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UTRAN P A R A M E T E R S U S E R G U I D E UA7UMT/DCL/DD/0020
EXTERNAL DOCUMENT PRELIMINARYV12.04
/ EN
20/NOV/2009
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
V12.04
/ EN - PRELIMINARY 20/NOV/2009
Copyright 2009 by Alcatel-Lucent. All Rights Reserved. About Alcatel-Lucent Alcatel-Lucent (Euronext Paris and NYSE: ALU) provides solutions that enable service providers, enterprises and governments worldwide, to deliver voice, data and video communication services to end-users. As a leader in fixed, mobile and converged broadband networking, IP technologies, applications, and services, Alcatel-Lucent offers the end-to-end solutions that enable compelling communications services for people at home, at work and on the move. For more information, visit Alcatel-Lucent on the Internet: http://www.alcatel-lucent.com Notice The information contained in this document is subject to change without notice. At the time of publication, it reflects the latest information on Alcatel-Lucents offer, however, our policy of continuing development may result in improvement or change to the specifications described. Trademarks Alcatel, Lucent Technologies, Alcatel-Lucent and the Alcatel-Lucent logo are trademarks of AlcatelLucent. All other trademarks are the property of their respective owners. Alcatel-Lucent assumes no responsibility for inaccuracies contained herein.
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
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/ EN - PRELIMINARY 20/NOV/2009
CONTENTSVOLUME 1 VOLUME 2 VOLUME 3 VOLUME 4 VOLUME 5 VOLUME 6 VOLUME 7 VOLUME 8 VOLUME 9 VOLUME 10 VOLUME 11 VOLUME 12 VOLUME 13 VOLUME 14 VOLUME 15 VOLUME 16 INTRODUCTION CHANNELS & BEARERS RADIO LINK CONTROL LAYER MEASUREMENTS ACCESSIBILITY CALL ADMISSION PRODUCT AND SYSTEM OVERLOAD MECHANISM POWER MANAGEMENT POWER CONTROL MANAGEMENT CS SPEECH CALL MANAGEMENT PS CALL MANAGEMENT MOBILITY IN RESELECTION AND SHO MOBILITY IN HHO LOAD MANAGEMENT MISCELLANEOUS FEATURES LOCATION SERVICES
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
V12.04
/ EN - PRELIMINARY 20/NOV/2009
UTRAN PARAMETERS USER GUIDEVOLUME 1 INTRODUCTION
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
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CONTENT OF VOLUME 11 INTRODUCTION .............................................................. 31.1. 1.1 1.2 1.3 1.41.4.1 1.4.2 1.4.3
OBJECT ................................................................................. 3 SCOPE OF THIS DOCUMENT .............................................................. 4 AUDIENCE FOR THIS DOCUMENT ........................................................14 NOMENCLATURE ........................................................................15 RELATED DOCUMENTS ..................................................................16UPUG Volumes ...................................................................................... 16 3GPP Reference Documents ...................................................................... 17 Alcatel-Lucent Reference Documents .......................................................... 18
2 PARAMETERS ORGANIZATION ........................................... 19 TABLE INDEX ................................................................... 21 FIGURE INDEX .................................................................. 22
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VOLUME 1 - INTRODUCTION 1 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 PUBLICATION HISTORY
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09/10/2009 Issue 12.03 / EN, Preliminary Updates: -Several updates related to UA7.1 features and other enhancements
24/07/2009 Issue 12.02 / EN, Preliminary Updates: -Several updates related to UA7.0 features
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VOLUME 1 - INTRODUCTION 2 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
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1 INTRODUCTION1.1. ObjectThe UTRAN Parameters User Guide (UPUG) document provides parameters setting recommendations from Alcatel-Lucents experience, coming from studies, simulations and experimentations. It gives the rationales of these settings by describing Alcatel-Lucents UMTS Terrestrial Access Network algorithms and parameters from an engineering point of view. It also gives some engineering rules related to parameters settings. The UPUG does not contain the complete list of configuration parameters, this objective being covered in [R01]. The parameters described in this document are mainly customer configuration parameters accessible by the customer (operator) via the MMI of the OMC. Nevertheless, some manufacturer configuration parameters as well as some static parameters are also covered when they are required to understand the different UMTS mechanisms. In the case where the recommended values of the UPUG are different from any other document, the UPUG recommendations should prevail. A common and single UA06 load is delivered to address the needs of all Alcatel-Lucent WCDMA customers, which are grouped into two different markets due to their particular functional specificities: Market USA Global Description Customers with UTRAN where Alcatel-Lucent 939X Node B (former Lucent OneBTS) is deployed Any other customers Table 1. 1: Market definition for UA6.0 This document provides a description of the features included in the UA06 release. At the beginning of each volume, a table has been added to clearly indicate to which market, among the two listed previously, each feature is applicable to. Note that one feature can belong to one or two markets but: A feature which is not applicable to USA Market is not supported on a UTRAN with Alcatel-Lucent 939X Node B (former Lucent OneBTS). For features common to USA market and Global markets, the behaviour on UTRAN with 939X Node B might be different from other Alcatel-Lucent Node B products, in which case the differences are described in the Hardware Dependencies section.
The identification of features or algorithms in USA Market should be noted in the Title/Subtitle with [US MARKET] and the text below should start with [ and end with ].
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VOLUME 1 - INTRODUCTION 3 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
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In some cases US abbreviation will be used for US Market while for Global Market GM notation will be applied Features are by default not supported on 9313 Micro Node B nor 9314 Pico Node B. For the list of features supported on these products please refer to 33341 Alcatel-Lucent 9313 Micro Node B and 33342 Alcatel-Lucent 9314 Pico Node B descriptions.
1.1 Scope of this documentThe UTRAN Parameter User Guide describes the features and the associated parameters which represent the salient functions available within Alcatel-lucent UTRAN, and having some engineering attributes. This document contains features belonging to the Alcatel-lucent UTRAN version UA7.1 but also to previous releases. The features introduced in earlier releases and present in this document show some evolution in UA7.1 (changes in parameters class, parameters values, etc.). Thus, it is not recommended to use the UA7.1 parameters values in previous releases of the network. Please refer to the corresponding version of UPUG in this case.
PM ID
Volume 2: Channels & Bearers Feature Title New RAB and Combinations for UA7 New RAB and Combinations for UA6 Multiple S-CCPCH Channels Support Management of System information Change: notification to UE Management of System Information Change: handling of value tag Table 1. 2: Volume 2 Features List Release UA7.0 UA6.0 UA5.0 UA4.1 UA4.0
34461 33320 30804 26228 26227
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VOLUME 1 - INTRODUCTION 4 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 PM ID 33598 24023 Volume 3: Radio Link Control Feature Title RLC Parameters Reconfiguration RLC Adaptive Status Filter
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Release UA6.0 UA4.2
Table 1. 3: Volume 3 Features List
PM ID
Volume 4: Measurements Feature Title Compressed Mode by Higher Layer Scheduling UE Periodic Measurements to Support Performance Evaluation Table 1. 4: Volume 4 Features List Release UA6.0 UA6.0
28035 34212
PM ID
Volume 5: Accessibility Feature Title RRC Connection Re-establishment RRC Connection Re-establishment for CS RRC Connection Request Counters Excluding UE Repetitions Paging Repetition Enhancements RNC Quick Repeat of RRC Connection Setup Release UA6.0 UA6.0 UA6.0 UA5.0
33821 34290 34668 24075
26978 FACH power Adjustment for RRC Connection Setup 29298 Support of SRB 13.6k for Call Establishment Table 1. 5: Volume 5 Features List
UA4.1
UA4.1
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VOLUME 1 - INTRODUCTION 5 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 PM ID 34228 34236 34170 25080 24837 25605 27741 27745 27740 26580 Volume 6: Call Admission Feature Title RRM Enhancement SRNC Negotiation Enhanced QoS (RAB Negotiation) 3 PDP Contexts QoS Differentiation based on TC, ARP and THP Uplink iRM UL Call Admisison Control Improvment CEM load in iRM UL load Estimation Iub load in iRM Handling of PS Streaming RAB request
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Release UA6.0 UA6.0 UA6.0 UA5.0 UA5.0 UA5.0 UA5.0 UA5.0 UA4.2 UA4.1
Table 1. 6: Volume 6 Features List
PM ID
Volume 7: Product & System Overload Mechanism
Feature Title
Release
Table 1. 7: Volume 7 Features List
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VOLUME 1 - INTRODUCTION 6 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 PM ID 30804 29808 Volume 8: Power Management Feature Title Multiple S-CCPCH channel support Multi Carrier PA Power Pooling Power Control Enhancements 34246
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Release UA5.0 UA6.0 UA6.0 (US) UA7.1 (GM) UA6.0 UA6.0 UA7.1 UA7.1
FACH power control as a function of the type of DL traffic functionality Support of RRH 60W for 900MHz NodeB Soft Shutdown Support of Optical Repeater or RRH over 20Km distance Automatic Carrier Switch Off Table 1. 8: Volume 8 Features List
75941 28584 34200 34396
PM ID
Volume 9: Power Control Management Feature Title SHO leg Initial power calculation enhancement Power Balancing Power Control and Rate Matching Enhancement UL Partial SIR calculation for E-DCH Release UA3.1 UA4.1 UA4.2 UA5.1 UA6.0 (US)
21053 20519 28040 34172
34246
Power Control Enhancements
UA7.1 (GM)
Table 1. 9: Volume 9 Features List
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VOLUME 1 - INTRODUCTION 7 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 PM ID 18717 30229 34216 79979 32687 Volume 10: CS Speech Call Management Feature Title AMR Multi mode Iu IP FP V2 AMR & multi-rate evolution Silent Mode Improvements AMR mode change during the call
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Release UA5.0 UA5.0 UA6.0 UA6.0 UA6.0 (GM) UA7.0 (GM) UA7.1 (US) UA7.0 (GM) UA7.1 (US) Table 1. 10: Volume 10 Features List
36246
UA7 3GPP Standards Compliance : 3GPP 25.415 CR0128 Correction of type 14 frame number handling
34403
AMR Low Rate selection by UTRAN
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VOLUME 1 - INTRODUCTION 8 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 PM ID 13473 22523 22651 23332 27330 24073 26673 26675 28144 29400 30172 33565 Volume 11: PS Call Management Feature Title
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Release UA2.1 UA3.1 UA4.0 UA4.1 UA4.2 UA5.0 UA5.0 UA5.0 UA5.0 UA5.0 UA5.0 UA6.0 UA6.0 (US)
Always-on user management with two step downgrading Always-on for multi-service RRC States: Cell FACH Step 4 iRM Scheduling upgrade based on TxCP RB Adaptation DL and UL Always-on for Multiservice direct transition between PS AO and CS +P S AO URA_PCH Cell_PCH iRM Scheduling downgrade based on DTxCP Enhanced RRM for High Quality Streaming Support of iRM Scheduling over Iur UA06 Always-on Developments
34227
State Transitioning Enhancement
UA7.1 (GM) UA6.0 UA6.0 UA 7.1
34226 34170 34653
RNC Initiated RAB Modification 3 PDP Support PS Core Network Requested RAB Modification Table 1. 11: Volume 11 Features List
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VOLUME 1 - INTRODUCTION 9 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 Volume 12: Mobility in Reselection and SHO
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PM ID 20581 21296 27736 27219 29816 30289 33546 33693 33819 33820
Feature Title Cell Access Restriction Compounding Neighbouring List SHO Algorithm Evolution Support of Pure Event triggered measurement reporting Hierarchical Cell Structure Mobility KPI improvement Service Based Mobility Parameters enhancement Compound Neighbour List Development Broadcast of SIB4 Broadcast of SIB12
Release UA3.1 UA4.1 UA4.1 UA4.2 UA5.0 UA5.0 UA6.0 UA6.0 UA6.0 UA6.0 UA6.0 (US)
34231
SHO Enhancements UA7.0 (GM) UA6.0 (US)
34291
Support of 64 UMTS Neighbours (with limitation due to HCS) UA7.1 (GM) Table 1. 12: Volume 12 Features List
PM ID
Volume 13: Mobility in HHO Feature Title 3G to 2G Handover with GSM measurements Hard Handover Inter-RNC Interfrequency in case of no Iur Release UA3.1 UA3.1
13447 17569
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VOLUME 1 - INTRODUCTION 10 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7PM ID 19794 25757 13451 32580 18880 29415 30289 32601 33326 33665 33814 33970 34151 34224 34229 Feature Title Inter frequency Hard HO Fast Alarm Handover Triggering 3G to 2G Redirect for speech calls 3G2G Redirection enhancement for E911 calls SRNS Relocation (UE not involved)
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Intelligent Multi Carrier Traffic Allocation (iMCTA) Mobility KPI improvement iMCTA Enhancement for WPS Unified RRM Step 2: cell Load Information exchange between 2G & 3G Multi-Layer Developments Intra Frequency Inter RNC HHO Without Iur 6 sectors softer HO Immediate Handover of Emergency calls Inter frequency / inter RAT Measurements Evolutions Inter Freq HO Enhancements
34230
Inter RAT HO enhancements Handover to next best cell
34230
Inter RAT HO enhancements Change of Service Handover criterion for simultaneous RABs
UA6.0 (US) UA7.0 (GM)
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VOLUME 1 - INTRODUCTION 11 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7PM ID 34230 34274 34274 79163 Feature Title
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Inter RAT HO enhancements Default Configuration for GSM to UMTS Handover IFREQ / IRAT Compound Neighbour List inter-frequency IFREQ / IRAT Compound Neighbour List inter-RAT Configurable weighting factor W iMCTA Load based HO developments - Reqs R3.R9.R4 and R11 iMCTA Load based HO developments - Reqs R1.R2.R10 iMCTA Load based HO developments - R5 requirement Alarm HHO based on Ue Tx power 3G/2G RRC Redirection based on Cell Load Table 1. 13: Volume 13 Features List
34437 34437 3443733331 34480
PM ID
Volume 14: Load Management Feature Title RRM enhancements Congestion Control Pre-emption process for DCH and HSDPA/HSUPA iRM pre-emption Table 1. 14: Volume 14 Features List Release UA6.0 UA6.0 UA4.1
34228 33322 25075
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VOLUME 1 - INTRODUCTION 12 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 PM ID 34667 78496 78224 27304 30091 34105 30171-2 13497 36246 Volume 15: Miscellaneous Feature Feature Title Parameter Class Evolution in UA07
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Release UA7.0 UA7.0 UA7.0 UA6.0 UA6.0 UA6.0 UA5.0 UA3.1 UA7.0 (GM) UA7.1 (US) UA7.0 (GM) UA7.1 (US) UA 7.1 UA7.1
Globalization of 34211 Counters Convergence UTRAN Simplification Update of RRM parameters during SRLR Support of Transport bearer Replacement on SRNC UTRAN Sharing Development Enhanced Dynamic Delta CFN Orthogonal Channel Noise Simulator UA7 3GPP Standards Compliance : 3GPP 25.331 CR3185 Change of UE capability during an RRC connection Support of Cell id in some RRC procedures MBMS Broadcast Multi-Operator Core Network Table 1. 15: Volume 15 Features List
33854 31686 28528
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VOLUME 1 - INTRODUCTION 13 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 PM ID 21295 25028 24687 22842 24089 25027 34137 34442 Volume 16: Location Services Feature Title Enhanced Cell Coverage Location Report Network Assisted GPS (UE based) Emergency Services Network Assisted GPS Enhancements Enhanced Cell Coverage positioning with RTT
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Release UA3.1 UA3.2 UA3.2 UA4.1 UA6.0 (US) UA7.0 (GM) UA6.0(US) UA7.0 (GM) UA6.0 (US) UA7.0 (GM) UA7.1
Support of Commercial Location Services - Enhanced Location Method Selection Integrated SMLC SMS Cell Broadcast Table 1. 16: Volume 16 Features List
HSDPA related features and settings are not part of this document. Please refer to [R07]. The UTRAN Parameters User Guide is not supposed to present the whole Plan of record. For accurate Plan of record and feature delivery information please refer to your account and PLM prime. Refer also to [R23] for more information on features available for UA6.0.
1.2
Audience for this documentThis document targets an audience involved in the following activities: RF engineering UTRAN Datafill Trials and VO
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VOLUME 1 - INTRODUCTION 14 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 1.3 Nomenclature The parameter names are written in bold italic. The objects names are written in bold. The parameters properties are presented as follow:
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Parameter Object RAN Path Granularity Range & Unit User & Class Value
Data 1 Data 2 Data 3 Data 4 Data 5 Data 6 Data 7
Note: the information fields Parameter, Object, RAN Path, Range & Unit, and User & Class are based on External RAN Model.
The protocol messages are written in CAPITAL LETTERS. The Information Elements (IE) contained in the protocol messages are written the following way: TPC_DL_Step_Size.
The datafill rules (non negotiable) are presented as the following. These are typically OAM checks performed on parameters settings (structure of table, range, etc) Rule:
The system restrictions are presented as the following. Typically when the behaviour of product is not as specified (e.g. parameters not used by algorithm) Restriction:
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
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The engineering recommendations on parameter value are presented as the following. These are recommendations related to performance (QoS, Capacity, KPI) to get the best of the network. Engineering Recommendation:
The difference between Release N and Release N-1 are presented as the following. These are major changes that may lead to behaviour change. Inter-Release Delta:
1.4 Related Documents1.4.1 UPUG Volumes[Vol. 1] [Vol. 2] [Vol. 3] [Vol. 4] [Vol. 5] [Vol. 6] [Vol. 7] [Vol. 8] [Vol. 9] [Vol. 10] [Vol. 11] [Vol. 12] [Vol. 13] [Vol. 14] [Vol. 15] [Vol. 16] Introduction Channels & Bearers Radio Link Control Measurements Accessibility Call Admission Product & System Overload Mechanism Power Management Power Control Management CS Speech Call Management PS Call Management Mobility Management HHO Management Load Management Miscellaneous Features Location Services
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VOLUME 1 - INTRODUCTION 16 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
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1.4.2 3GPP Reference Documents[3GPP_R1] [3GPP_R2] [3GPP_R3] [3GPP_R4] [3GPP_R5] [3GPP_R6] [3GPP_R7] [3GPP_R8] [3GPP_R9] [3GPP_R10] [3GPP_R11] [3GPP_R12] [3GPP_R13] [3GPP_R14] [3GPP_R15] [3GPP_R16] [3GPP_R17] [3GPP_R18] [3GPP_R19] [3GPP_R20] [3GPP_R21] [3GPP_R22] 3GPP GSM TS 05-05 3GPP TS 22.011 3GPP TS 23.009 3GPP TS 23.060 3GPP TS 23.122 3GPP TS 24.008 3GPP TS 25.104 3GPP TS 25.133 3GPP TS 25.211 3GPP TS 25.212 3GPP TS 25.213 3GPP TS 25.214 3GPP TS 25.215 3GPP TS 25.302 3GPP TS 25.304 3GPP TS 25.322 3GPP TS 25.331 3GPP TS 25.413 3GPP TS 25.415 3GPP TS 25.423 3GPP TS 25.427 3GPP TS 25.431 Radio Transmission and Reception Service accessibility Handover Procedures General Packet Radio Service (GPRS) Service description; Stage 2 NAS Functions related to Mobile Stations (MS) in idle mode Mobile Radio Interface Layer 3 specification. UTRA (BS) reception FDD; Radio transmission and
Requirements for support of radio resource management (FDD) Physical channels and mapping of transport channels onto physical channels (FDD) Multiplexing and channel coding (FDD) Spreading and modulation (FDD) Physical layer procedures (FDD) Physical layer; Measurements (FDD) Services provided by the physical layer UE Procedures in Idle Mode and Procedures for Cell Reselection in Connected Mode Radio Link Control (RLC) Protocol Specification Radio Resource specification Control (RRC) protocol
UTRAN Iu interface Radio Access Network Application Part (RANAP) signalling UTRAN Iu interface user plane protocols. UTRAN Iur interface RNSAP signalling UTRAN Iur and Iub interface user plane protocols for DCH data streams Node B Application Part (NBAP) Signalling
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VOLUME 1 - INTRODUCTION 17 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7[3GPP_R23] 3GPP TS 25.433
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UTRAN Iub interface Node B Application Part (NBAP) signalling
1.4.3 Alcatel-Lucent Reference Documents[R01] [R02] [R03] [R04] [R05] [R06] [R07] [R08] [R09] [R10] [R11] [R12] [R13] [R14] [R15] [R16] [R17] [R18] [R19] [R20] [R21] [R22] [R23] NN-20500-092 NTP 411-8111-813 UMT/IRC/APP/000055 UMT/IRC/APP/000166 UMT/IRC/APP/007147 UMT/IRC/APP/013736 UMT/IRC/APP/016664 UMT/IRC/APP/020716 UMT/SYS/DD/000041 UMT/SYS/DD/000054 UMT/SYS/DD/000112 UMT/SYS/DD/000128 UMT/SYS/DD/000158 UMT/SYS/DD/000160 UMT/SYS/DD/004522 UMT/SYS/DD/005702 UMT/SYS/DD/007629 UMT/SYS/DD/008005 UMT/SYS/DD/009878 UMT/SYS/DD/018470 UMT/SYS/DD/018826 UMT/SYS/DD/018871 UMT/SYS/INF/022664 Orthogonal Channel Noise Simulation Access Network Parameters UMTS BTS Product Engineering Information Iu Transport Engineering Guide UA06.0 NodeB Product Product Engineering Information UMTS RNC Product Engineering Information HSxPA Engineering Guide UMTS RRH Product Engineering Information UA05 Compliance to 3GPP TS25.211 UMTS Radio Mobility FN Location Services Enhanced Cell coverage positioning intelligent RAB mapping (iRM) Location Services GPS based UE positioning Location Services UE positioning solutions for UMTS access National Roaming FN Cell Broadcast Services UMTS Access Location Services Enhanced Cell coverage positioning with RTT RNC Overload UA5.0 Management of System Information Change SRNS Relocation UE not Involved FN Call Admission Control UA05, Overload functions in UTRAN Feature Planning Guide
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VOLUME 1 - INTRODUCTION 18 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
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2 PARAMETERS ORGANIZATIONIn order to understand the definition and the role of the different parameters, it is appropriate to explain how these parameters are linked together and grouped within the RAN model.
For more information on the RAN model, please refer to [R01].
RNCStatic
OMC
WPS
WPS Templates Customer Non-Static Manufacturer CIQ
OMC database
System DRF
Figure 1. 1: Static and Configuration Parameters
There are two main kinds of parameters in Alcatel-Lucents system, the static and configuration parameters.
The static parameters have the following characteristics: They have a fixed value and cannot be modified at the OMC. They are part of the network element load. A new network element needs to be reloaded and built in order to change their values. The customer cannot modify them.
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VOLUME 1 - INTRODUCTION 19 / 23
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
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The configuration parameters have the following characteristics: They are contained in the OMC database. They are subdivided in two main types: User / Manufacturer. o o Customer: Can be modified by the customer at the OMC (at the MMI or with DRFs). Manufacturer: They represent system constants defined manufacturer. They do not appear at the MMI neither in the DRFs. by the
Regardless of the parameter type (customer or manufacturer), the parameters can have the following classes: o Class 0: the value of the parameter is set at the parent object creation. Currently, most of the objects can only be killed and re-created through a new MIB built (either btsEquipmentMIB or rncMIB). Class 2: parameters of an object created at the OMC-R (respectively OMC-B) can only be set when the object and its parent are both locked. The new value will be taken into account after the object is back to working state (administrative state set to unlocked). Class 3: parameters of an object created on the OMCR (respectively OMC-B) can be modified when the object (and parent object) is unlocked. The new value is taken into account immediately.
o
o
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TABLE INDEXTable 1. 1: Market definition for UA6.0 ......................................................................... 3 Table 1. 2: Volume 2 Features List ............................................................................... 4 Table 1. 3: Volume 3 Features List ............................................................................... 5 Table 1. 4: Volume 4 Features List ............................................................................... 5 Table 1. 5: Volume 5 Features List ............................................................................... 5 Table 1. 6: Volume 6 Features List ............................................................................... 6 Table 1. 7: Volume 7 Features List ............................................................................... 6 Table 1. 8: Volume 8 Features List ............................................................................... 7 Table 1. 9: Volume 9 Features List ............................................................................... 7 Table 1. 10: Volume 10 Features List ............................................................................ 8 Table 1. 11: Volume 11 Features List ............................................................................ 9 Table 1. 12: Volume 12 Features List ...........................................................................10 Table 1. 13: Volume 13 Features List ...........................................................................12 Table 1. 14: Volume 14 Features List ...........................................................................13 Table 1. 15: Volume 15 Features List ...........................................................................14
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FIGURE INDEXFigure 1. 1: Static and Configuration Parameters.............................................................19
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END OF VOLUME
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UTRAN PARAMETERS USER GUIDEVOLUME 2 CHANNELS & BEARERS
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CONTENT OF VOLUME 21 INTRODUCTION .............................................................. 51.1 1.21.2.1 1.2.2 1.2.3
OBJECT ................................................................................. 5 RELATED DOCUMENTS ................................................................... 5UPUG Volumes ....................................................................................... 5 3GPP Reference Documents ....................................................................... 6 Alcatel-Lucent Reference Documents ........................................................... 7
2 COMMON CHANNELS CONFIGURATION .................................. 92.12.1.1 2.1.2
BCCH / SIB SUPPORT .................................................................. 9System Information Blocks......................................................................... 9 Management of System Information Change: Notification to UE ........................... 10
2.22.2.1 2.2.2 2.2.3 2.2.4 2.2.5 2.2.6 2.2.7
COMMON CHANNELS CONFIGURATION AT CELL LEVEL ..................................15RACH Configuration................................................................................ 17 SCCPCH Configuration vs. RAN model .......................................................... 18 Mono SCCPCH Configuration (UA4.2 Configuration) .......................................... 22 Bi SCCPCH Configuration ........................................................................ 23 Tri SCCPCH Configuration (CBS Support) ..................................................... 24 SCCPCH Usage ...................................................................................... 25 Engineering Recommendation ................................................................... 27
3 UA7.0 RADIO BEARERS ................................................... 293.1 3.23.2.1 3.2.2 3.2.3
RADIO ACCESS BEARERS & SIGNALLING RADIO BEARERS ...............................29 RADIO BEARERS (RBSETCONF) .........................................................29Downlink Radio Bearers (DlRbSetConf) ......................................................... 29 Uplink Radio Bearers (UlRbSetConf) ............................................................ 31 Dedicated Control Channels (DCCH) ............................................................ 32
3.3
UA7.0 RADIO BEARERS COMBINATION .................................................33
3.3.1 Single R99 Radio Bearer........................................................................... 33 3.3.1.1 CS Speech ..................................................................................... 33 3.3.1.2 CS Conversational ........................................................................... 34 3.3.1.3 CS Streaming ................................................................................. 34 3.3.1.4 PS Interactive & Background .............................................................. 34 3.3.1.5 PS Streaming ................................................................................. 34 3.3.2 Single HSxPA Radio Bearer........................................................................ 35 3.3.2.1 PS I/B on HSDPA ............................................................................. 35 3.3.2.2 PS Streaming on HSDPA..................................................................... 35 3.3.2.3 PS I/B on HSUPA ............................................................................. 35 3.3.2.4 PS Streaming on HSUPA ................................................................... 35 3.3.3 Multiple R99 Radio Bearers ....................................................................... 36 3.3.3.1 CS Speech* + PS I/B ......................................................................... 36 3.3.3.2 CS Conversational 64/64 + PS I/B......................................................... 36
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3.3.3.3 PS I/B + PS I/B + [CS Speech(*)] ........................................................... 36 3.3.3.4 CS Conversational 64/64 + PS I/B + PS I/B .............................................. 36 3.3.3.5 [CS Speech(*)] + PS Streaming + [PS I/B] ................................................ 36 3.3.4 Multiple HSDPA Radio Bearers ................................................................... 37 3.3.4.1 CS Speech* + PS I/B on HSDPA ............................................................. 37 3.3.4.2 CS Conversational 64/64 + PS I/B on HSDPA ............................................ 37 3.3.4.3 CS Speech* + PS I/B + PS I/B on HSDPA .................................................. 37 3.3.4.4 CS Speech* + PS Streaming on HSDPA .................................................... 37 3.3.4.5 CS Speech* + PS Streaming + PS I/B on HSDPA.......................................... 38 3.3.5 Multiple HSxPA Radio Bearers.................................................................... 38 3.3.5.1 CS Speech* + PS I/B on HSxPA ............................................................. 38 3.3.5.2 CS Conversational 64/64 + PS I/B on HSxPA ............................................ 38 3.3.5.3 CS Speech* + PS Streaming on HSxPA .................................................. 38 3.3.5.4 CS Speech* + PS Streaming + PS I/B on HSxPA .......................................... 39 3.3.5.5 CS Speech* + PS I/B on HSxPA + PS I/B on HSxPA..................................... 39 3.3.5.6 PS Streaming + PS I/B on HSxPA .......................................................... 39 3.3.5.7 PS I/B on HSxPA + PS I/B on HSxPA ...................................................... 39
TABLE INDEX ................................................................... 40 FIGURE INDEX .................................................................. 41 ANNEX ........................................................................... 43
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 PUBLICATION HISTORY09/10/2009 Issue 12.04 / EN, Preliminary Updates: - Correction of UlRbSetConf table
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- Removal of section on 3 PDP Context Support in UTRAN - Addition of combinations for multiple I/B PDP on EDCH 09/10/2009 Issue 12.03 / EN, Preliminary Updates: - Alignment with last version of UPUG UA6 - Update of RbSetConf and UserService tables - Inclusion of engineering recommendation for SCCPCH configuration when 64 QAM feature is used 24/07/2009 Issue 12.02 / EN, Preliminary Updates: - Additional information included for new RAB and combinations in UA7.0 (chapter 3) - Update of annex tables 26/06/2009 Issue 12.01 / EN, Draft Updates:
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- Update of new RAB and combinations for UA7.0 (chapter 3)
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1
INTRODUCTION1.1 Object
This volume is dedicated to the description and parameters settings of the following features: PM ID 34461 30804 Feature Title New RAB and Combinations for UA7 Multiple S-CCPCH Channels Support Management of System Information Change: handling of value tag Management of System information Change: notification to UEisSysInfoChangeNotifMobilesIdle isSysInfoChangeNotifMobilesFach
Activation FlagenabledForRABMatching
Release UA7.0 UA5.0
Global Market Yes Yes
US Market Yes Yes
26227
UA4.0
Yes
Yes
26228
UA4.1
Yes
Yes
Table 2. 1: Section Features List
1.21.2.1
Related DocumentsUPUG VolumesIntroduction Channels & Bearers Radio Link Control Measurements Accessibility Call Admission Product & System Overload Mechanism Power Management Power Control Management
[Vol. 1] [Vol. 2] [Vol. 3] [Vol. 4] [Vol. 5] [Vol. 6] [Vol. 7] [Vol. 8] [Vol. 9]
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7[Vol. 10] [Vol. 11] [Vol. 12] [Vol. 13] [Vol. 14] [Vol. 15] [Vol. 16] CS Speech Call Management PS Call Management Mobility in Reselection and SHO Mobility in HHO Load Management Miscellaneous Features Location Services
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1.2.2
3GPP Reference Documents3GPP GSM TS 05-05 3GPP TS 22.011 3GPP TS 23.009 3GPP TS 23.060 3GPP TS 23.122 3GPP TS 24.008 3GPP TS 25.104 3GPP TS 25.133 3GPP TS 25.211 3GPP TS 25.212 3GPP TS 25.213 3GPP TS 25.214 3GPP TS 25.215 3GPP TS 25.302 3GPP TS 25.304 3GPP TS 25.322 Radio Transmission and Reception Service accessibility Handover Procedures General Packet Radio Service (GPRS) Service description; Stage 2 NAS Functions related to Mobile Stations (MS) in idle mode Mobile Radio Interface Layer 3 specification. UTRA (BS) reception FDD; Radio transmission and
[3GPP_R1] [3GPP_R2] [3GPP_R3] [3GPP_R4] [3GPP_R5] [3GPP_R6] [3GPP_R7] [3GPP_R8] [3GPP_R9] [3GPP_R10] [3GPP_R11] [3GPP_R12] [3GPP_R13] [3GPP_R14] [3GPP_R15] [3GPP_R16]
Requirements for support of radio resource management (FDD) Physical channels and mapping of transport channels onto physical channels (FDD) Multiplexing and channel coding (FDD) Spreading and modulation (FDD) Physical layer procedures (FDD) Physical layer; Measurements (FDD) Services provided by the physical layer UE Procedures in Idle Mode and Procedures for Cell Reselection in Connected Mode Radio Link Control (RLC) Protocol Specification
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7[3GPP_R17] [3GPP_R18] [3GPP_R19] [3GPP_R20] [3GPP_R21] [3GPP_R22] [3GPP_R23] 3GPP TS 25.331 3GPP TS 25.413 3GPP TS 25.415 3GPP TS 25.423 3GPP TS 25.427 3GPP TS 25.431 3GPP TS 25.433
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Radio Resource specification
Control
UTRAN Iu interface Radio Access Network Application Part (RANAP) signalling UTRAN Iu interface user plane protocols. UTRAN Iur interface RNSAP signalling UTRAN Iur and Iub interface user plane protocols for DCH data streams Node B Application Part (NBAP) Signalling UTRAN Iub interface Node B Application Part (NBAP) signaling
1.2.3
Alcatel-Lucent Reference DocumentsNN-20500-092 NTP 411-8111-813 UMT/IRC/APP/000055 UMT/IRC/APP/000166 UMT/IRC/APP/007147 UMT/IRC/APP/013736 UMT/IRC/APP/016664 UMT/IRC/APP/020716 UMT/SYS/DD/000041 UMT/SYS/DD/000054 UMT/SYS/DD/000112 UMT/SYS/DD/000128 UMT/SYS/DD/000158 UMT/SYS/DD/000160 UMT/SYS/DD/004522 UMT/SYS/DD/005702 Orthogonal Channel Noise Simulation Access Network Parameters UMTS BTS Product Engineering Information Iu Transport Engineering Guide UA06.0 NodeB Product Engineering Information UMTS RNC Product Engineering Information HSxPA Engineering Guide UMTS RRH Product Engineering Information UA05 Compliance to 3GPP TS25.211 UMTS Radio Mobility FN Location Services Enhanced Cell coverage positioning intelligent RAB mapping (iRM) Location Services GPS based UE positioning Location Services UE positioning solutions for UMTS access National Roaming FN Cell Broadcast Services UMTS Access
[R01] [R02] [R03] [R04] [R05] [R06] [R07] [R08] [R09] [R10] [R11] [R12] [R13] [R14] [R15] [R16]
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7[R17] [R18] [R19] [R20] [R21] [R22] [R23] UMT/SYS/DD/007629 UMT/SYS/DD/008005 UMT/SYS/DD/009878 UMT/SYS/DD/018470 UMT/SYS/DD/018826 UMT/SYS/DD/018871 UMT/SYS/INF/022664
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Location Services Enhanced Cell coverage positioning with RTT RNC Overload UA5.0 Management of System Information Change SRNS Relocation UE not Involved FN Call Admission Control UA05, Overload functions in UTRAN Feature Planning Guide
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2
COMMON CHANNELS CONFIGURATION2.1 BCCH / SIB Support
The system information elements are broadcast in System Information Blocks (SIB). A system information block groups together system information elements of the same nature. Different system information blocks may have different characteristics, e.g. regarding their repetition rate and the requirements on UEs to re-read the system information blocks. The system information is organized as a tree. A Master Information Block (MIB) gives the references to the other systems information blocks and their scheduling. A generic SYSTEM INFORMATION message is used to convey the system information blocks on the BCCH. The RRC layer in RNC performs segmentation and concatenation of system information blocks: If a system information block is larger than the size of a SYSTEM INFORMATION message, it will be segmented and transmitted in several messages. If a system information block is smaller than a SYSTEM INFORMATION message, RNC may concatenate several complete system information blocks into the same message.
2.1.1
System Information Blocks
The following table provides a short summary of the content of each SIB, and if the SIB is supported in Alcatel - Lucent UTRAN:
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SIB NAS system information
Content
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
UE idle mode and connected mode timers and counters URA identity, URA and Cell update information Parameters for cell reselection in idle mode Parameters for cell reselection in Connected mode Parameters for common physical channels in idle mode Parameters for common physical channels in Connected mode Fast changing parameters: UL interference and Dynamic Persistence Level. (Since the UL interference level is measured by the Node B this message field is to be generated by the Node B). Parameters related to CPCH in FDD Mode DRAC procedure Measurement control information to be used in the cell for UE in idle mode Measurement control information to be used in the cell for UE in Connected mode ANSI-41 system information TDD physical channels parameters Location services Parameters to be stored by UE for use during handover to UTRAN TDD fast changing parameters for shared channels in connected mode. Table 2. 2: SIB Definition and Alcatel - Lucent Usage
N Y Y N N N N N
2.1.2
Management of System Information Change: Notification to UE
In UMTS, in order to save battery life, UEs do not regularly re-acquire the system information. The BTS on its side is constantly radiating the system information. System information blocks come along with a value tag, which, by comparison to UEs stored value tag allows the UE to determine if the system information block has changed and should be re-acquired. Value tags are used to manage changes on system information. If a block content is modified, a ag is set to inform that the related value tag has to be incremented in order to force UE to reload the block the next time it acquires the system information.
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With the introduction of feature Management of system information change: handling of Value Tag (26227) in UA4.0, any parameters modification (with impact on SIB) is automatically taken into account by mobiles in: Idle mode when changing the cell (through reselection) Cell_DCH mode when passing to idle mode Cell_FACH mode when passing to idle mode
All this is done automatically without being necessary activating any flag. With the introduction of feature Management of system information change: notification to UE (26228) in UA4.1, the mobiles in idle mode that are not reselecting another cell (and those in Cell_FACH) will also be informed about any parameter modification (with impact in SIB). The RNC is able to notify mobiles that system information has changed for the cell in which they are located. Mobiles in idle mode are notified by a special paging type 1 that includes BCCH_Modification_Info indicating to the mobiles the changed MIB_Value_Tag. For mobiles in Cell_FACH state, a new RB combination will be used to include a fifth RB, BCCH over FACH. This will be implemented as a RLC TM. Refer to [R19] for more details on these 2 features. This feature is managed by the following parameters: isSysInfoChangeNotifMobilesIdle: This attribute enables or disables the paging type 1 sent to mobiles in IDLE mode when the System Information of a cell has changed. isSysInfoChangeNotifMobilesIdle RNC RNC RNC Boolean {True, False} Customer, 3 True
Parameter Object RAN Path Granularity Range & Unit User & Class Value
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isSysInfoChangeNotifMobilesFach: This attribute enables or disables the System Information Change Indication sent to mobiles in Cell_FACH mode when the System Information of a cell has changed. isSysInfoChangeNotifMobilesFach RNC RNC RNC Boolean {True, False} Customer, 3 True
Parameter Object RAN Path Granularity Range & Unit User & Class Value
isSysInfoUpdateDelayed - allows user to delay the updating of the system information until all updates are complete (used to group several modifications in SIBs). If this flag is set to YES, then SIBs are updated (if needed) only when the flag is reset to NO. NO: means system information blocks are immediately updated over NBAP in case of change. isSysInfoUpdateDelayed FDDCell RNC NodeB FDDCell Cell Boolean {True, False} Customer, 3 False
Parameter Object RAN Path Granularity Range & Unit User & Class Value
Engineering Recommendation: Setting of isSysInfoUpdateDelayed By default the parameter is set to "false" (no delay) and it can be kept at this value for
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7the normal network operations.
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It is possible to put it to "true" only when a massive parameters modification is planned in the network. This prevents sending paging at each modification. But the flag must be restored to false when all modifications are completed.
sysInfoChangePagingRepetitions - Controls the number of DRX cycles during which the paging type 1 are repeated (notifications of mobiles in IDLE mode when the System Information of a cell has changed). If it is set to 0 then there is no repetition of the paging on this cell. sysInfoChangePagingRepetitions FDDCell RNC NodeB FDDCell Cell Integer (DRX Cycles) [0..7] Customer, 3 3
Parameter Object RAN Path Granularity Range & Unit User & Class Value
Engineering Recommendation: Sys Info Changes Paging Repetition vs. Paging repetition It is recommended aligning the value of sysInfoChangePagingRepetitions with the setting of repetition of Paging Type 1 (see [Vol. 5]).
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sysInfoChangeFachNotificationRepetitions - Controls the number of times the RRC_SYSTEM_INFORMATION_CHANGE_INDICATION message is repeated (notifications of mobiles in CELL_FACH mode when the System Information of a cell has changed). It is similar to the sysInfoChangePagingRepetitions but it acts in case of UEs in Cell_FACH. sysInfoChangeFachNotificationRepetitions FDDCell RNC NodeB FDDCell Cell Integer [0..4] Customer, 3 2
Parameter Object RAN Path Granularity Range & Unit User & Class Value
sysInfoChangeFachNotificationInterval (FDDCell) - Interval between two rrcSystemInformationChangeNotification messages in the event of repetition. (not relevant if the previous parameter is set to 0) sysInfoChangeFachNotificationInterval FDDCell RNC NodeB FDDCell Cell Integer (ms) [100..500] step = 100ms Customer, 3 300
Parameter Object RAN Path Granularity Range & Unit User & Class Value
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7 Parameter Object RAN Path Granularity
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plmnValueTagMethodUsed defines how the plmnValueTag for SIB1 is built. plmnValueTagMethodUsed FDDCell RNC NodeB FDDCell Cell Enum
Range & Unit
{operatorSelected, lacRac, algo2, algo3, algo4, algo5, algo6, algo7, algo8, algo9, algo10, algo11, algo12, algo13, algo14, algo15} Customer, 3 lacRac
User & Class Value
plmnValueTag value is used to compute the PLMN_value_tag information element of SIB1 if plmnValueTagMethodUsed is set to operatorSelected. plmnValueTag FDDCell RNC NodeB FDDCell Cell Integer [0..63] Customer, 3 0
Parameter Object RAN Path Granularity Range & Unit User & Class Value
2.2
Common Channels Configuration at Cell LevelUA5.0 introduces multiple configurations for FACH channels. Up to UA4.2, only one SCCPCH Channel was supported, with two possible configurations: Non Support of Always On on Cell_FACH Support of Always On on Cell_FACH
(Refer to UA4.2 UTRAN Parameters User Guide for more details).
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From UA5.0, the Always On feature only supports the Cell_FACH mode. Multiple configurations of SCCPCH are supported for several reasons: Single SCCPCH configuration is used for iso-functionality with UA4.2 configuration.
Logical Channels
PCCH
DTCH
4xDCCH CCCH
BCCH
Transport Channels
MAC-c PCH FACH #1 FACH #0
Physical Channels
SCCPCH#0 SF 64
Figure 2. 1: Channels mapping in Mono-SCCPCH configuration
Bi-SCCPCH configuration allows capacity increase for paging and FACH channels.
Logical Channels
PCCH
DTCH
4xDCCH CCCH
BCCH
Transport Channels
MAC-c PCH FACH #1 FACH #0
MAC-c
Physical Channels
SCCPCH#0 SF 128
SCCPCH#1 SF 64
Figure 2. 2: Channels mapping on Bi-SCCPCH configuration
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Tri-SCCPCH configuration is introduced for Cell Broadcast Service Support. (refer to [R16] for more details)
Logical Channels
PCCH
DTCH
4xDCCH CCCH
BCCH
BCCH
CCCH
CTCH
Transport Channels
MAC-c PCH FACH #1 FACH #0
MAC-c FACH #0
MAC-c FACH #1
Physical Channels
SCCPCH#0 SF 128
SCCPCH#1 SF 64
SCCPCH#2 SF 128
If CBS service activated in cellFigure 2. 3: Channels mapping on Tri-SCCPCH configuration
2.2.1
RACH Configuration
Only one configuration of RACH channel is supported in UA7.0. The following figure illustrates the channels mapping on RACH:SRB #0 CCCH RRC RLC UM SRB #1 DCCH RRC RLC UM SRB #2 DCCH RRC RLC AM SRB #3 DCCH NAS H.P. RLC AM SRB #4 DCCH NAS L.P. RLC AM TRB DTCH RLC AM
RACH
PRACHSF = 32
Figure 2. 4: RACH Configuration with SRB and TRB Support
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA72.2.2 SCCPCH Configuration vs. RAN model
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The following figure is an extract of the RAN model regarding SCCPCH Configuration:
RNC
NodeB
RadioAccessService 6 8 FACHClass
FDDCell 1..3 SCCPCH 0..1 PCH 0..2 FACH
SCCPCHClass 16 DxChConf
Figure 2. 5: RAN Model extract on SCCPCH Configuration
Between 1 and 3 SCCPCH can be configured per FDDCell. For Each SCCPCH, 0 or 1 PCH channel must be configured, as well as up to 2 FACH channels, depending on SCCPH configuration (Mono, Bi or Tri). SCCPCH and FACH channels are pointing towards SCCPCHClass and FACHClass objects (under RadioAccessService), to determine the supported mapping between logical, transport and physical channels. 6 instances of SCCPCHClass are defined:
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7SF used by SCCPCH 128
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SCCPCHClass 0
Used in configuration Mono SCCPCH
SCCPCH Carries PCCH on PCH CCCH/BCCH/DCCH on FACH PCCH on PCH
1
64
Mono SCCPCH
CCCH/BCCH/DCCH on FACH DTCH on FACH
2
128
Bi SCCPCH Tri SCCPCH Bi SCCPCH
PCCH on PCH CCCH/BCCH/DCCH on FACH DTCH on FACH CCCH/BCCH on FACH CTCH on FACH CCCH/BCCH/DCCH on FACH DTCH on FACH
3
64
4
128
Tri SCCPCH
5
64
Tri SCCPCH
Table 2. 3: SCCPCH Class details Note: SCCPCHClass/0 shall not be used in UA5.0, since this corresponds to non support of Always On on Cell_FACH. Each SCCPCH Configuration is described with more details in the following sections. 8 FACHClass must be defined per RNC: FACHClass 0 1 2 3 4 5 6 7 Table 2. 4: FACH Class details Tri SCCPCH Used in configuration Mono SCCPCH Bi SCCPCH FACH Carries CCCH / BCCH / DCCH DTCH CCCH / BCCH / DCCH DTCH CCCH / BCCH / DCCH DTCH CCCH / BCCH CTCH
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The pointer SCCPCHClassId in SCCPCH indicates which SCCPCH Configuration must be used for each cell. Parameter Object RAN Path Granularity Range & Unit User & Class Value SCCPCHClassId SCCPCH RNC NodeB FDDCell SCCPCH SCCPCH Channel / Cell Pointer to a SCCPCHClass instance Customer, class 2
The following parameters are used for SCCPCH configuration: isSecondScramblingCode - Indicates if the DL Scrambling Code is present. The IE shall be present if the PCH parameter is not present. isSecondScramblingCode SCCPCH RNC NodeB FDDCell SCCPCH SCCPCH Channel / Cell Boolean {True, False} Customer, 2 False
Parameter Object RAN Path Granularity Range & Unit User & Class Value
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sccpchDlScramblingCode Downlink scrambling code used by the SCCPCH channel. sccpchDlScramblingCode SCCPCH RNC NodeB FDDCell SCCPCH SCCPCH Channel / Cell Integer [0 .. 15] Customer, 2 0 (primary scrambling code of the cell)
Parameter Object RAN Path Granularity Range & Unit User & Class Value
sccpchPowerRelativeToPcpich Secondary CCPCH power relative to P-CPICH power configured in the cell. sccpchPowerRelativeToPcpich SCCPCH RNC NodeB FDDCell SCCPCH SCCPCH Channel / Cell Float (dB) [-35.0 .. 15.0] step = 0.1 Customer, 3 Please see Volume 8
Parameter Object RAN Path Granularity Range & Unit User & Class Value
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sccpchOffset Defined as the time offset towards the Primary CCPCH in the cell. The offset is a multiple of 256 chips. sccpchOffset SCCPCH RNC NodeB FDDCell SCCPCH SCCPCH Channel / Cell Integer (chips) [0 .. 38144] step = 256 Customer, 2 Depending on SCCPCH configuration.
Parameter Object RAN Path Granularity Range & Unit User & Class
Value
0 (Mono-SCCPCH) Please see Engineering Recommendation (2.2.7) for Bi-SCCPCH
The pointer fachClassId in FACH indicates the type of logical channels is carried over the FACH for each cell. Parameter Object RAN Path Granularity Range & Unit User & Class Value FachClassId FACH RNC NodeB FDDCell SCCPCH FACH FACH Channel / Cell Pointer to a FACHClass instance Customer, class 2
2.2.3
Mono SCCPCH Configuration (UA4.2 Configuration)
This configuration is the UA4.2 configuration, with one SCCPCH (SF = 64) carrying two FACH Channels and paging channel.
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NodeB
RadioAccessService
FDDCell
SCCPCHClass/1 16 DxChConf
SCCPCH/0
PCH/0
FACH/0 FACH/1
FACHClass/0 FACHClass/1
Figure 2. 6: Mono SCCPCH Configuration
The configuration is summarized in the following table: SCCPCH instance /0 Pointing to SCCPCHClass /1 With FACH Instances /0 /1 Pointing to FachClass /0 /1 PCH instance /0
Table 2. 5: Mono SCCPCH Configuration
2.2.4
Bi SCCPCH Configuration
The Bi - SCCPCH configuration allows having: One SCCPCH (SCCPCH/0) SF 128 to carry paging channel (PCH) One SCCPCH (SCCPCH/1) SF 64 to carry all FACH traffic.
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RNC
NodeB FDDCell
RadioAccessService
SCCPCHClass/2 DxChConf
SCCPCHClass/3
DxChConf SCCPCH/0 SCCPCH/1 FACH/0 PCH/0 FACH/1Figure 2. 7: Bi - SCCPCH Configuration
FACHClass/2 FACHClass/3
The configuration is summarized in the following table: SCCPCH instance /0 /1 Pointing to SCCPCHClass /2 /3 With FACH Instances No instance /0 /1 Pointing to FachClass N.A. /2 /3 PCH instance /0 N.A. N.A.
Table 2. 6: Bi - SCCPCH Configuration
Note: at cell setup (OVSF Codes allocation), the SCCPCH/1 is created before SCCPCH/0 so as to optimize code load.
2.2.5
Tri SCCPCH Configuration (CBS Support)
The Tri - SCCPCH configuration allows having: One SCCPCH (SCCPCH/0) SF 128 to carry paging channel (PCH)
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One SCCPCH (SCCPCH/1) SF 64 to carry all FACH traffic. One SCCPCH (SCCPCH/2) SF 128 to carry cell broadcast service traffic.RNC
NodeB FDDCell
RadioAccessService SCCPCHClass/2 SCCPCHClass/5
SCCPCH/0
SCCPCH/1 FACH/0
SCCPCHClass/4 FACHClass/6 FACHClass/7
PCH/0 SCCPCH/2
FACH/1
FACH/0 FACH/1
FACHClass/4 FACHClass/5
Figure 2. 8: Tri - SCCPCH Configuration
The configuration is summarized in the following table: SCCPCH instance /0 /1 /2 Pointing to SCCPCHClass /2 /5 /4 With FACH Instances No instance /0 /1 /0 /1 Pointing to FachClass N.A. /6 /7 /4 /5 PCH instance /0 N.A. N.A. N.A. N.A.
Table 2. 7: Tri - SCCPCH Configuration
2.2.6
SCCPCH Usage
According to UE RRC state and SCCPCH configuration, different SCCPCH instances can be used. A summary of SCCPCH usage can be found in the following table:
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7SCCPCH configuration at RNC levelMono-SCCPCH Bi-SCCPCH Idle Tri-SCCPCH Activated
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UE RRC state
CBS Activated at the Cell levelNot Possible Not Possible
UE uses following SCCPCHs :
SCCPCH#0 for Paging SCCPCH#0 for Paging SCCPCH#0 for Paging SCCPCH#2 for CBS traffic on CTCH
Tri-SCCPCH Mono-SCCPCH UE entering in RRC connect mode: RRC Connection Setup Bi-SCCPCH Tri-SCCPCH Tri-SCCPCH Mono-SCCPCH
Not Activated Not Possible Not Possible Activated Not Activated Not Possible
SCCPCH#0 for Paging SCCPCH#0 for CCCH (Signalling on FACH) SCCPCH#1 for CCCH (Signalling on FACH) SCCPCH#2 for CCCH (Signalling on FACH) SCCPCH#2 for CCCH (Signalling on FACH) SCCPCH#0 for CCCH (Signalling on FACH), DTCH (Traffic on FACH) & SIB broadcast on BCCH SCCPCH#1 for CCCH (Signalling on FACH), DTCH (Traffic on FACH) & SIB broadcast on BCCH SCCPCH#1 for CCCH (Signalling on FACH) , DTCH (Traffic on FACH) & SIB broadcast on BCCH SCCPCH#1 for CCCH (Signalling on FACH) & DTCH (Traffic on FACH) & SIB broadcast on BCCH SCCPCH#0 for Paging SCCPCH#0 for Paging SCCPCH#0 for Paging
Bi-SCCPCH Cell- FACH Tri-SCCPCH
Not Possible
Activated
Tri-SCCPCH Mono-SCCPCH Bi-SCCPCH Cell-PCH, URA-PCH Tri-SCCPCH
Not Activated Not Possible Not Possible
Activated SCCPCH#2 for CBS traffic on CTCH
Tri-SCCPCH
Not Activated
SCCPCH#0 for Paging
Table 2. 8: SCCPCH instances usage
In the above table the following notations are used: CCCH (Signalling on FACH) for all signalling procedures on FACH channel (RRC Connection Setup, Cell Update), procedures using the CCCH logical channel. These signalling procedures are specific to each UE RRC state (i.e. RRC
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Connection Setup for UEs entering RRC Connected mode & Cell Update for UEs in Cell_FACH state). DTCH (Traffic on FACH) for traffic on FACH channel (UEs in Cell_FACH state). This traffic is using DTCH logical channel CBS traffic on CTCH for the CBS traffic. This traffic occurs only in case CBS feature is activated. SIB broadcast on BCCH for a particular type of signalling that occurs for UEs in Cell_FACH state when the SIB information is changed by the RNC. The BCCH logical channels mapped on SCCPCH is used only to transfer a SYSTEM INFORMATION CHANGE INDICATION message.
UEs in Cell_DCH RRC state are not supposed to monitor the SCCPCH channels.
2.2.7
Engineering Recommendation
Engineering Recommendation: SCCPCH Configuration, paging capacity and RRC It is recommended to use the Bi-SCCPCH configuration, since this configuration provides higher capacity for paging and FACH channel compared to Mono-SCCPCH Configuration. Moreover, this configuration is highly recommended when paging repetition is activated (See [Vol. 5]) due to increased PCH capacity. It has also been noticed a positive effect on RRC Establishment Success Rate indicator when using Bi-SCCPCH configuration in live networks. Tri-SCCPCH Configuration shall be used only when CBS is used on the cell.
Engineering Recommendation: SCCPCH Configuration and 64 QAM feature introduction When using Bi-SCCPCH configuration it is not possible to have up to 15 HS-PDSCH codes, needed to reach maximum throughput with 64 QAM. To benefit from this feature, a Mono-SCCPCH configuration should be used instead. As mentioned in the previous recommendation, there will be a trade-off between HSDPA throughput, paging capacity and RRC performance. For more information on 64 QAM feature, please consult HPUG (Volume 3, section 5.4.2).
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Engineering Recommendation: sccpchOffset with Bi-SCCPCH Configuration According to 3GPP 34.108, section 6.1.1, for Bi-SCCHPCH configuration, sccpchOffset should be set to the following values: 7680 (30 x 256) for the first SCCPCH, carrying the PCH 0 for the second SCCPCH, carrying the FACH
Having different settings may negatively impact network performance.
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3
UA7.0 RADIO BEARERS3.1 Radio Access Bearers & Signalling Radio Bearers
Different Radio Access Bearer (RAB) configurations are supported in UA7.0. These configurations are split between downlink and uplink and may be asymmetric. At the RNC, each RAB is identified by a DlUserService (Downlink) or UlUserService (Uplink). A Radio Access Bearer represents a set of Radio Bearers (DlRbSetConf or UlRbSetConf) which are linked through a common radio configuration. Therefore, a Radio Access Bearer is generally composed of: A signalling radio bearer (SRB); A set of traffic radio bearers (TRBs).
Note: New RABs or RBs introduced in UA7.0 are identified in Yellow Cells in the following tables
Restriction: SRB#5 not supported in UA07 The SRB #5 for AMR rate control is not supported in UA07. Thus, the flag isSrb5Allowed must be set to false.
3.23.2.1
Radio Bearers (RbSetConf)Downlink Radio Bearers (DlRbSetConf)DlRbSetConf rdnId 8 12 0 19 5 31 34 35 Traffic Class Conversational Conversational Conversational Conversational Conversational Conversational Interactive / Background Interactive / Background TTI (ms) 40 40 20 20 20 20 N.A. N.A.
CS_14_4K CS_57_6K CS_64K CS_AMR_LR CS_AMR_NB CS_AMR_WB PS_0K_IB PS_0K_IB_MUX
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7DlRbSetConf PS_0K_IB_MUX3 PS_8K_IB PS_8K_IB_MUX PS_16K_IB PS_16K_STR PS_32K_IB PS_39_2K_VoIP PS_64K_IB PS_64K_IB_MUX PS_64K_IB_MUX3 PS_64K_STR PS_128K_IB PS_128K_IB_MUX PS_128K_IB_MUX3 PS_128K_STR PS_256K_IB PS_256K_STR PS_384K_IB PS_384K_IB_MUX PS_384K_STR PS_HSDCH_IB_MUX3 PS_HSDSCH_IB PS_HSDSCH_IB_MUX PS_HSDSCH_STR SRB_3_4K_DCH SRB_5_AMR SRB_13_6K_DCH SRB_CellFACH TRB_CellFACH TRB_CellFACH_MUX rdnId 38 4 37 29 21 9 28 3 16 39 15 6 23 40 18 10 22 7 24 26 41 17 20 32 1 25 14 11 13 30
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Traffic Class Interactive / Background Interactive / Background Interactive / Background Interactive / Background Streaming Interactive / Background Conversational Interactive / Background Interactive / Background Interactive / Background Streaming Interactive / Background Interactive / Background Interactive / Background Streaming Interactive / Background Streaming Interactive / Background Interactive / Background Streaming Interactive / Background Interactive / Background Interactive / Background Streaming Signalling Signalling Signalling Signalling Interactive / Background Interactive / Background
Table 2. 9: UA7.0 DlRbSetConf Instances
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3.2.2
Uplink Radio Bearers (UlRbSetConf)UlRbSetConf rdnId 6 10 4 16 5 27 30 31 38 7 35 39 28 13 3 36 40 18 25 0 14 41 22 8 17 42 19 15 37 43 20 48 Traffic Class Conversational Conversational Conversational Conversational Conversational Conversational Interactive / Background Interactive / Background Interactive / Background Interactive / Background Interactive / Background Interactive / Background Interactive / Background Streaming Interactive / Background Interactive / Background Interactive / Background Streaming Conversational Interactive / Background Interactive / Background Interactive / Background Streaming Interactive / Background Interactive / Background Interactive / Background Streaming Interactive / Background Interactive / Background Interactive / Background Interactive / Background Streaming TTI (ms) 40 40 20 20 20 20 N.A. N.A. N.A. 40 40 40 40 20 40 40 40 20 Not supported 40 20 20 40 20 20 20 20 10 10 10 10 or 2 * 10 or 2 **
CS_14_4K CS_57_6K CS_64K CS_AMR_LR CS_AMR_NB CS_AMR_WB PS_0K_IB PS_0K_IB_MUX PS_0K_IB_MUX3 PS_8K_IB PS_8K_IB_MUX PS_8K_IB_MUX3 PS_16K_IB PS_16K_STR PS_32K_IB PS_32K_IB_MUX PS_32K_IB_MUX3 PS_32K_STR PS_39_2K_VoIP PS_64K_IB PS_64K_IB_MUX PS_64K_IB_MUX3 PS_64K_STR PS_128K_IB PS_128K_IB_MUX PS_128K_IB_MUX3 PS_128K_STR PS_384K_IB PS_384K_IB_MUX PS_384K_IB_MUX3 PS_EDCH PS_EDCH_STR
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7UlRbSetConf PS_EDCH_MUX SRB_3_4K_DCH SRB_5_AMR SRB_13_6K_DCH SRB_CellFACH SRB_EDCH TRB_CellFACH TRB_CellFACH_MUX rdnId 32 1 21 12 9 33 11 26
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Traffic Class Interactive / Background Signalling Signalling Signalling Signalling Signalling Interactive / Background Interactive / Background
Table 2. 10: UA7.0 UlRbSetConf Instances * Depending on UE category and usage of iCEM or xCEM ** Only supported in xCEM
3.2.3
Dedicated Control Channels (DCCH)SRB RBs (DCCH) carry either RRC signaling or NAS Signaling: 4 logical DCCH channels are configured for each communication: SRB #1 is carrying RRC signaling with unacknowledged RLC mode SRB #2 is carrying RRC signaling with acknowledged RLC mode SRB #3 is carrying NAS High priority signaling with acknowledged RLC mode SRB #4 is carrying NAS Low priority signaling with acknowledged RLC mode
These 4 logical channels are multiplexed on to the same transport channel (DCH or FACH). Because the multiplexing is done on the MAC-D layer, this entity has to apply a specific scheduling based on the MAC logical priority associated to each logical channel. This priority is configured for SRB multiplexing through the parameter srbMlp.
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7Parameter Object RAN Path Granularity Range & Unit User & Class Value srbMlp RadioAccessService RNC RadioAccessService RNC List of 4 value Integer [1..8] Customer, class 3 1, 2, 3, 4
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Each instance of the list of srbMlp corresponds to a SRB instances: SRB #1 has MLP = 1 (highest priority) SRB #2 has MLP = 2 SRB #3 has MLP = 3 SRB #4 has MLP = 4 (lowest priority)
3.3
UA7.0 Radio Bearers CombinationIn the following section the new UA7.0 radio bearers or combination are marked in bold. In Global Market it is possible to establish 2 simultaneous PS RAB (one per PDP Context) per UE. PM34170 (3 PDP contexts support in UTRAN), available for the US Market enables the activation of up to 3 PDP Contexts per UE.
3.3.13.3.1.1
Single R99 Radio BearerCS SpeechNB - AMR: By definition, CS NB AMR rates are: CS NB mono AMR rate = 12.2 kbps CS LR mono AMR rate = 4.75 kbps
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CS NB multiple AMR rate = (12.2, 7.95, 5.9, 4.75) kbps or (12.2, 7.4, 5.9, 4.75) kbps, also referred as CS NB1 and CS NB2, respectively CS LR multiple AMR rate = (5.9, 4.75) kbps
The new CS NB2 configuration (12.2, 7.4, 5.9, 4.75) is supported as a replacement of (10.2, 6.7, 5.9, 4.75) kbps for the Global Market (entirely new for the USA Market), as recommended by 3GPP since Release 6. Same functionalities and RAB combinations are available for CS NB1 and CS NB2.
WB - AMR: By definition, CS WB AMR rates are: CS WB multiple AMR rate = (12.65, 8.85, 6.6) kbps
3.3.1.2
CS ConversationalUL: 64 / DL: 64
3.3.1.3
CS StreamingUL: 14.4 / DL: 14.4 UL: 57.6 / DL: 57.6
3.3.1.4
PS Interactive & BackgroundAny combination of UL and DL rates possible UL: 8, 16, 32, 64, 128, 384 DL: 8, 16, 32, 64, 128, 256, 384
3.3.1.5
PS StreamingUL: 16, 32, 64, 128 DL: 16, 64, 128, 256, 384
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA73.3.2 Single HSxPA Radio BearerAny combination of UL and DL rates possible.
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3.3.2.1
PS I/B on HSDPAUL: 8, 16, 32, 64, 128, 384 DL: max bit rate depending on UE category
3.3.2.2
PS Streaming on HSDPAUL: 16, 32, 64, 128 DL: Max Bit Rate depending on UE Category & GBR
3.3.2.3
PS I/B on HSUPAUL: Max Bit Rate depending on UE Category and TTI (2ms 10ms) DL: Max Bit Rate depending on UE Category
3.3.2.4
PS Streaming on HSUPAUL: Max Bit Rate depending on UE Category, TTI & GBR (only for xCEM) DL: Max Bit Rate depending on UE Category
Note: In case of call mobility toward a cell where HSUPA is enabled by iCEM, a reconfiguration to DCH is triggered.
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA73.3.3 Multiple R99 Radio BearersAny combination of UL and DL rates possible [xxx] means Optional
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*: 12.2, (12.2, 7.95, 5.9, 4.75), (12.2, 7.4, 5.9, 4.75) or WB-AMR
3.3.3.1
CS Speech* + PS I/BUL: 0, 8, 16, 32, 64, 128, 384 DL: 0, 8, 16, 32, 64, 128, 384
3.3.3.2
CS Conversational 64/64 + PS I/BUL: 0, 8, 16, 32, 64, 128, 384 DL: 0, 8, 16, 32, 64, 128
3.3.3.3
PS I/B + PS I/B + [CS Speech(*)]UL: 0+0, 64+64, 128+128 DL: 0+0, 64+64, 128+128, 384+384
3.3.3.4
CS Conversational 64/64 + PS I/B + PS I/BUL: 0+0, 64+64, 128+128 DL: 0+0, 64+64
3.3.3.5
[CS Speech(*)] + PS Streaming + [PS I/B]Streaming: UL: 16, 32, 64, 128 DL: 16, 64, 128, 256, 384
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7I/B: UL: 8, 16, 32, 64, 128, 384 DL: 8
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3.3.4
Multiple HSDPA Radio BearersAny combination of UL and DL rates possible [xxx] means Optional *: 12.2, (12.2, 7.95, 5.9, 4.75), (12.2, 7.4, 5.9, 4.75) or WB-AMR
3.3.4.1
CS Speech* + PS I/B on HSDPAUL: 8, 16, 32, 64, 128, 384 DL: max bit rate depending on UE category
3.3.4.2
CS Conversational 64/64 + PS I/B on HSDPAUL: 8, 16, 32, 64, 128, 384 DL: max bit rate depending on UE category
3.3.4.3
CS Speech* + PS I/B + PS I/B on HSDPAUL: 64+64, 128+128 DL: max bit rate depending on UE category
3.3.4.4
CS Speech* + PS Streaming on HSDPAUL: 16, 32, 64, 128 DL: Bit Rate depending on UE category & RAB GBR
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UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA73.3.4.5
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CS Speech* + PS Streaming + PS I/B on HSDPAStreaming: UL: 16, 32, 64, 128 DL: 16, 64, 128, 256, 384, HS-DSCH (UE cat & GBR) I/B: UL: 8, 16, 32, 64, 128, 384 DL: max bit rate depending on UE category
3.3.5
Multiple HSxPA Radio BearersAny combination of UL and DL rates possible [xxx] means Optional *: 12.2, (12.2, 7.95, 5.9, 4.75), (12.2, 7.4, 5.9, 4.75) or WB-AMR
3.3.5.1
CS Speech* + PS I/B on HSxPAUL: max bit rate depending on UE category and TTI (2ms or 10ms) DL: max bit rate depending on UE category
3.3.5.2
CS Conversational 64/64 + PS I/B on HSxPAUL: max bit rate depending on UE category and TTI (2ms or 10ms) DL: max bit rate depending on UE category
3.3.5.3
CS Speech* + PS Streaming on HSxPAStreaming: UL: max bit rate depending on UE category, TTI & GBR (only for xCEM) DL: max bit rate depending on UE category & GBR
Passing on or copying of this document, use and communication of its contents not permitted without AlcatelLucent written authorization
Alcatel-Lucent Proprietary External Document
VOLUME 2 - CHANNELS & BEARERS 38 / 43
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA73.3.5.4
V12.04
/ EN - PRELIMINARY 20/NOV/2009
CS Speech* + PS Streaming + PS I/B on HSxPAStreaming: UL: 16, 32, 64, E-DCH (UE category, TTI & GBR; only for xCEM) DL: 16, 64, 128, 256, 384, HS-DSCH (UE cat & GBR) I/B: UL: max bit rate depending on UE category and TTI (2ms or 10ms) DL: max bit rate depending on UE category
3.3.5.5I/B:
CS Speech* + PS I/B on HSxPA + PS I/B on HSxPA
UL: max bit rate depending on UE category and TTI (2ms or 10ms) DL: max bit rate depending on UE category (only for xCEM)
3.3.5.6
PS Streaming + PS I/B on HSxPAStreaming: UL: 16, 32, 64, E-DCH (UE category, TTI & GBR; only for xCEM) DL: 16, 64, 128, 256, 384, HS-DSCH (UE cat & GBR) I/B: UL: max bit rate depending on UE category and TTI (2ms or 10ms) DL: max bit rate depending on UE category
3.3.5.7I/B:
PS I/B on HSxPA + PS I/B on HSxPA
UL: max bit rate depending on UE category and TTI (2ms or 10ms) DL: max bit rate depending on UE category (only for xCEM)
Passing on or copying of this document, use and communication of its contents not permitted without AlcatelLucent written authorization
Alcatel-Lucent Proprietary External Document
VOLUME 2 - CHANNELS & BEARERS 39 / 43
UMT/DCL/DD/0020 UTRAN PARAMETERS USER GUIDE UA7
V12.04
/ EN - PRELIMINARY 20/NOV/2009
TABLE INDEXTable 2. 1: Section Features List ................................................................................. 5 Table 2. 2: SIB Definition and Alcatel - Lucent Usage ........................................................10 Table 2. 3: SCCPCH Class details ................................................................................19 Table 2. 4: FACH Class