IP Solutions - Huaweimarket.huawei.com/hwgg/enterprise/u-channel/pdf/d.pdf · Huawei solutions benefits • Uses the OptiX BWS 1600G long-haul DWDM equipment • The advanced SuperWDM

Transportation IndustryIP Solutions

Transportation Industry

Railway

Civil

aviation

IntegratedD

ata Netw

ork

Dispatching

service networ

TicketN

etwork

SecurityN

etwork

Metro

light railPassenger inform

ation system

(PIS) netw

ork

Dispatching

service network

TicketN

etwork

SecurityN

etwork

ATC

servicenetw

ork

Integrated airportnetw

ork

RoadRoad regulationnetw

ork

Highw

ayC

omm

unications netw

ork

Water

Transport

Harbor data

network

Logistics

Logistics inform

ation N

etwork

SEC-T Transportation ticket network

solutions

SEC-T Public safety network

solutions

SEC-TATC Business Network

Solutions

Characteristics of transportation industry's business network

Secure

Independent netw

ork buildout

Businessseparation

Netw

orksecurity

Data

protection

High

bandwidth

Flatstructure

Easy tom

aintain

Data C

enter

Multi-term

inalaccess

Information

Sharing

Reliableequipm

ent

Reliablelink

Reliablenetw

ork

Reliablebusiness

Efficient

Convenient

Trusty

SEC-T Transportation Industry Network Solutions

Self-serviceplatform

IP-based

SEC-T Airport Integrated

Services Network Solutions

SEC-T Railway data networking

solutions

SEC-T Passenger Information

System Network Solution

SEC-T Unified transmission

network solutions

SEC-T Transportation

scheduling network solutions

SEC-T Other network solutions

1 classified business data isolation2 data security protection3 comprehensive network access authentication

1 rapid deployment of all network service2 new businesses to easily overlay3 cloud computing network architecture

1 large forwarding2 low-latency packet forwarding3 data, access, transport equipment, unified management

1 99.999% reliability factor2 links industrial confidence3. the whole network end to end 50ms Recovery

Transportation IHuawei enterprise One Net

Transportation Industry SolutionsHuawei enterprise One Net network solutions——SEC-T

Transportation Industry IP Solutions

1

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SEC-T Railway Data Network Solution

Data services for medium to large railway network scenarios

I M P

StationMarshalling yard

Institute

Dual homing

Local dualhoming

Administration1 Core

Administration2 Core

Aggregation

AdministrationData Center

AdministrationData Center

MORHQ

HQ

Data C

enter

RegionalCenter A

RegionalCenter B

Local and remote

dual-homing

Backb

one

MPLS/IP

SEC-T Railway Data Network SolutionData services for medium to large railway network scenarios

A railway network is functionally segmented into four smaller networks: data network, dispatching network, ticket network, safety network. The four networks operate independently for the sake of service security. Compared with the other three, the data network carries the most complex services, supports more network clients, and requires more VPN and QoS operations.

Investment on an integrated railway data network generally covers three layers:

Backbone layer network: This backbone network is generally • directly invested by the headquarters of the railway ministry or

railway company, aiming at building an MPLS/IP-based network to simultaneously carry multiple services such as pipe isolation and QoS-demanding applications and at the same time setting up a central data center as well as a remote backup disaster recovery center.

Administration core network: This network is constructed primarily by • railway bureaus, aiming at building a 3- or 4-layer reliable aggregation and access network. The link layer, network layer and service layer are holistically designed to ensure network availability. At the same time, a data center is set up at railway bureaus so that services do not need to be aggregated entirely to the upper-layer railway ministry for distribution and sharing.

Station local area network (LAN): This network is generally built in • conjunction with basic station facilities, aiming at building a security access network that supports multiple terminals and services. Data for bandwidth-hungry services can be stored locally and it is dumped only when needed. At the same time, an integrated management platform (IMP) for stations can be used for providing convenient services for passengers.

The Huawei IP integrated services data network solution classifies transportation industry services primarily into six types based on application scenarios: signal detection, video surveillance, teleconferencing, VoIP, PIS, and OA. The solution then analyzes their requirements for priority, bandwidth, reliability, security, latency, and continuity. This approach helps efficiently deploy services over the entire network in order to best meet customers' service demands and achieve the ideal combination of networks and service systems.

SEC-T Railway Data

Network Solution

Powerful business

processing and smooth

evolution

Strict QoS for sensitive

services

VPNConsolidated

network resources

High network-

wide reliability

Strong business

and network security

Improved network

monitoring and

management

Tele Presence

PIS

Signal monitoring

Video surveillance

OA

VoIP

>> >Transportation Industry IP Solutions

2

S E C -T R a i l w a y D a t a

SEC-T Railway Data Network case

China Railway High-speed(CRH) , has been built more than • 7531 km, and top speed of 416 km/h

It need "Better-organized, Better-designed, Better-• construction, Better-management, Better-quality engineering and better- security" network

Backgrounds

Huawei solutions

benefits

Diversity transmission, access, data, clock synchronization • system of integrated solutions

OSN7500/3500 equipment used OSN2000 equipment range • at data, voice, GSM-R etc. to protection business scheduling

Using NE40E, and S Series switch device as a focal point of • high-speed data service

Ensure long-term stability under extreme environmental •

Network architecture based on a comprehensive cloud into • the "high-Speed Railway age "

NE40E-X3

Switching capacity: 1.44 Tbit/s•

8 service slots and 32 sub-slots•

Maximum port density: 320 x GE/320 x FE/32 x 10GE•

Switching Capacity: 640 Gbit/s•


Maximum port density: 120 x GE/120 x •

FE/12 x 10GE

Rich choices of interfaces: OC-192c/STM-64c POS/ OC-48c/STM-16c POS/OC-12c/STM-4c POS/OC-•

12c/STM-4c ATM/OC-3c/STM-1c POS/ Channelized OC-3/STM-1/OC-3c/STM-1c ATM/4*10GE-WAN/

LAN/10GE-WAN /LAN/40*GE/E3/CT3/E1/T1/CE1/CT1

Multi-core distributed service processing•

Non-blocking switching, with a maximum forwarding •

capacity of 3.5 Mpps and WAN performance of 1000

Mbit/s

Dual-mode network and flexible access•

Converged multiple services•

Integrated and open designs•

Switching capacity: 2 Tbit/s•

Hardware-based cluster with a bandwidth of 256 Gbit/s•

Maximum port density: 576 x GE/576 x FE /480 x 10GE•

Board cache capacity: 200 ms/GE•

End-to-end ETH/MPLS OAM protection switchover of 50 •

ms

More than 30% energy saving•

S7700

iStack, simplifying network structure and management•

Support for ring/tree link protection protocols, such as STP/RSTP/MSTP, RRPP, BFD, etc.•

Easy deployment: USB-based rapid deployment, auto configuration, HGMP, and web management• S5700 S3700

NE40E-X8

Focus on safety, CRH Services Network of China

1220

2220

3220

Unified network management, All-IP network equipment, and reduced network operation & maintenance (O&M) costs•

AR-G3


3

>> >

SEC-T transmission network solutions

and subway) unified full-service transmission network

SEC-T transmission network solutionsFor rail transport (railway and subway) unified full-service transmission network

Dispatching Center

Backbone

Railway RailwaySTM-16/64 Multiplex Section 1+1 APS STM-16/64 Multiplex Section 1+1 APS

STM-4/16 STM-4/16 STM-4/16 STM-4/16STM-4/16 Multiplex Section 1+1 APS

STM-4/16 Multiplex Section 1+1 APS

STM-4/16 Path

Protection Ring

STM-4/16 Path

Protection Ring

Core Layer

Aggregation Layer

Access Layer

Station

Stop

Traction Substation

AT Units

Relay StationGSM-R

BSRepair

Workshop

The Huawei railway full-service transmission solution has four layers: backbone layer, core layer, aggregation layer and access layer. The solution also covers the power dispatching, self-coupling transformer, GSM-R base station, relay stations, repair centers, etc.

The prominent features of this solution include (1) 50 ms protection over the entire ring network, (2) unified multi-service support, and (3) ultra-long-distance transmission.

The entire network is a highly reliable ring. With industry-leading ring • network protection technology, the system can quickly recover from

any fault within 50 ms to ensure the continuity and security of critical production and scheduling services.

Using WDM or TDM technology, the system can multiplex links to • uniformly carry multiple services while effectively isolating them. The system provides a variety of interfaces (from 64 kbit/s to 10 Gbit/s) to effectively interconnect all complex terminals.

The system provides efficient transmission over long distances (single-• hop 40G transmission distance of more than 1500 km). This effectively reduces fault points and ensures the smallest network transmission delay as well as efficient service information transmission.

The Huawei railway full-service transmission network solution can be customized to meet different customers demands for interfaces, bandwidths, distances, models, and costs. At the same time, this solution uses the industry's most convenient network management platform to achieve simple and rapid service deployment. The comprehensive network reliability designs of this solution ensures quick switching protection without impact on customer experience and fully protect railway data services.

Huawei railway full-

service transmission

network

Integrated multi-service

support

Rich choices of access modes

Multi-mode transmission

Effective protection

for all nodes and links

UnifiedNMS for

transmission, data, and

access equipment

Longest single-hop distance

for routing equipment


4

SEC-T Railway Full-Service

SEC-T Railway Full-Service Transmission Network case

Unified switching •

Adaptation to multiple scenarios: MSTP/•

Hybrid /Packet

Support for IEEE 1588v2 (precision clock)•

Rich choices of interfaces: 10GE/GE/FE/ATM/•

TDM CES

Compatible service cards•

Integrated microwave for TDM/ATM/IP full-•

service transport, and support for smooth

TDM -> Hybrid -> Packet evolution

Industry-leading adaptive modulation (AM) •

technology, which dynamically adjusts

bandwidth and improves spectrum efficiency

by four times

Multi-carrier polymer on a single device, with •

air interface bandwidth of up to 1.6 Gbit/s

Built-in switching matrix and multi-directional •

networking

Shared platform that enables smooth • upgrade to 40G/100G x 80 wavelengthsODUk/ODUflex full-service cross-connection, • achieving bandwidth sharing across the entire networkRich 40G commercial applications (Huawei • has obta ined more than 50 projects worldwide, the largest global share100G: ultra-long transmission distance of up • to 2,110 km during Telefonica, BT, and DT live network testing I n t e l l i g en t op t i c a l ASON, en su r i ng • uninterrupted services


Transtelecom plan and implement DWDM national backbone • to communicate with Eurasia telecommunications services since June 2001

Requirement of a long-haul industry service extends a total of • 18,713 kilometers

Backgrounds

Huawei solutions

benefits

Uses the OptiX BWS 1600G long-haul DWDM equipment•

The advanced SuperWDM technology•

Advanced high-power amplifier (HBA) and Raman technology • are used to fulfill ULH

10 hops without regeneration extending to 1000 kilometers, • and the longest section reaches 1700 kilometers

Construction cost is 30% lower than the others•

Provide service more rapidly and shorten the time for • investment return

More Farther, Russia TransTeleCom Railway network

The world's longest DWDM

“TransTeleCom provide London to Be i j i ng commun ica t ion services which network delay round trip time is only 160 milliseconds.

… consider the company's European and Asian information superhighway…”IgorKelshev

Senior Vice President of TTC International Marketing

OSN 550

MSTP Microwave WDM

OSN 3500 RTN 910 RTN 950 OSN 1800 OSN 8800 T16


5

>> >

SEC-T Huawei Airport Communications Network Solution

covering airport production, management, security and public communication

SEC-T Huawei Airport Communications Network Solution

covering airport production, management, security and public communication

An airport terminal network is generally divided into four layers: data center layer, the core layer, convergence layer and access layer. It carries all the data, video, voice services and has five main business subsystems: aviation information backbone subsystem, bank settlement subsystem, research network subsystem, remote access subsystem, and Internet subsystem.

The airport terminal network features high stability, reliability, security, manageability, and convenience:

Stability: All the important nodes in the network have a high reliability •

by deploying router and switch stack/cluster and protecting services.

Reliability: Important services (such as BHS, GOIS, CCTV, DCS and data) •

are protected with comprehensive multi-link backup. Other services at

above the convergence layer are protected with link backup.

Security: Every service egress is deployed with firewalls to effectively •

reduce security risks. In addition, remote access and data egress are

properly encrypted for strong security.

Manageability: A unified network management platform is used •

to uniformly manage switches, routers and other equipment and

distribute services to improve maintenance efficiency.

Convenience: WLAN (or 3G) is used, which allows users to access •

services from any location. This effectively eliminates troubles in re-

laying out cables or seeking for an access point.

The Huawei airport unified communications network solution uses advanced switch hardware cluster (stacking) technology to achieve loop-free, highly reliable protection for the entire network. The solution also provides equipment-level, link-level, network-level and service-level quick protection. High-priority services like voice and video surveillance are reliably carried over the IP network. WLAN hotspot coverage is also supported. All these make this solution truly a unified communications service bearer platform for airports.

SEC-Tairport unified

communications network

Network and service

security protection

Fine QoS traffic

scheduling capabilities

Effective separation of production,

OA and commercial networks

Reliable protection

for network services

Unified NMS for


access equipment

Unified data communications

services

Bank settlement

Research

Remote AccessInternet

DMZ

DMZ

Airp

ort cam

pus

Aviation Information

Backbone

DCS

GOIS OA

BHS WLAN

Closed circuit television (CCTV)

Baggage handling system (BHS) WLAN

Broadcast network (BN) OA

Departure control system (DCS) GOIS

Other airport terminals


6

SEC-T Civil Aviation Airport unified

SEC-T Civil Aviation Airport unified data bearing case

Customer Needs•

The Chengdu international airport terminal network system • was needed to provide hardware basis for all airport network information. All service application systems must ensure efficient and stable operations.

Customer Needs

Huawei Solution

Customer Benefits

Used the data center-class switch Huawei S9312 as the core • switch

Deployed the S9303 switch as an information network • aggregation switch to forward data to the core switch.

Dual-homed each level of switches •

CSS clustering technology for improved capacity, reliability • and redundancy of the core equipment

BFD/GR for OSPF/BGP and other high-availability technologies • to ensure that the faulty link switching time is less than 30 ms

Environmentally-friendly and energy-efficient unique design•

NE40E-X3

Switching capacity: 1.44 Tbit/s•



Switching Capacity: 640 Gbit/s•



Rich choices of interfaces: OC-192c/STM-64c POS/ OC-48c/STM-16c POS/OC-12c/STM-4c POS/OC-•

12c/STM-4c ATM/OC-3c/STM-1c POS/ Channelized OC-3/STM-1/OC-3c/STM-1c ATM/4*10GE-WAN/

LAN/10GE-WAN /LAN/40*GE/E3/CT3/E1/T1/CE1/CT1


Non-blocking switching, with a maximum forwarding •

capacity of 3.5 Mpps and WAN performance of 1000

Mbit/s









ms


Built-in AC functionality•

S7700



Easy deployment: USB-based rapid deployment, auto configuration, HGMP, and web •

managementS5700 S3700

NE40E-X8

Chengdu International Airport Terminal 2 for Higher Efficiency

Large airport network Small airport network

1220

2220

3220

Access Router

Access Switch

Access Switch

Core/Agg.Router


AFTN

Airlines

ATC

SITA

ExternalATC

Backbone

Backup ServersMaster ServersAPP Server

Commandcenter

AccessSwitch

Agg Switch

Firewall

Firewall

IDS IDSICT PCRCluster Cluster

DCR-L1-06DCR/SCR-L1-17

DCR/SCR-L1-05

ACDB CIMS

AR-G3


7

>> >

SEC-T Metro/Light Rail PIS Ne

Covering Video Surveillance, On-screen Display (OSD), Instructions and Other

PIS Services at Stations and on Trains

SEC-T Metro/Light Rail PIS Network Solution

Covering Video Surveillance, On-screen Display (OSD), Instructions and Other PIS Services at Stations and on Trains

InternetControl Center

Station aggregation

Wireless Access

Services on trains

Storage Server

AAAServer

Video Management

Server

Storage Management

ServerApp

Server NMS ACVideo

Surveillance Wall

Video Surveillance Wall

Video Surveillance Wall Media Server Media Server

Information Display Information Display

Data Center Core Switches

Core Switches

AccessRouter

Firewall

Firewall

Aggregation Switch

Aggregation Switch

Co

dec

Codec

Co

dec

Cam

era

Cam

era

Access switches

AP

AP on trains

AP

Media server on trains

Switch on trains

RRPPRing

Station

A metro/light rail PIS network is generally divided into four layers: data center layer, core/aggregation switching layer, wireless access layer and station/in-vehicle LAN. It carries all the data, video, voice services and provides good services for passengers.

The metro/light rail PIS network features high stability, reliability, security, manageability, and video quality:

Stability: All the important nodes in the network have a high reliability •

by deploying router and switch stack/cluster and protecting services.

Reliability: Major services are deployed with multi-link-homing •

protection. In addition, industry-leading RRPP is used over networks

between stations to achieve hitless unicast/multicast service protection.

Security: Each station and data center network egress are deployed •

with firewalls to effectively reduce security risks. In addition, AR is used

at Internet egresses for data encryption and security.

Manageability: A unified network management platform is used to •

uniformly manage switches, APs and other equipment and distribute

services to improve maintenance efficiency.

Video quality: The leading WLAN technology and AP connections •

(at least 3 connections at any time) are used to ensure that video is

received smoothly and abnormalities such as image jitter and pause

are eliminated.

The Huawei metro/light rail PIS data network solution uses advanced switch hardware cluster (stacking) technology at the core layer of a data center and Ethernet ring networking protection at the aggregation layer to achieve similar high protection as that over the transmission network. High-priority services like voice and video surveillance are reliably carried over the IP network. In addition, Huawei's unified NMS is used. All these make this solution truly a unified PIS platform for metros and light rails.

SEC-Tmetro/light rail PIS data

network

Network and service

security protection

Fine QoS traffic

scheduling capabilities

Reliable communication between ground

and train

Reliable protection

for network services

UnifiedNMS for


access equipment

Unified data communications

services


8

SEC-T Metro/Light Rail

SEC-T Metro/Light Rail PIS Network Solution case

Beijing Metro Line 1 and Line 2 have a total length of 53.54 km, which transport 2 million passengers every day.

The two metro lines required that:

Security risks were mitigated.• Service and capabilities reached the international level.• Operational management costs were continually reduced.•

Customer Needs

Huawei Solution

Customer Benefits

Use of high-end intelligent optical network equipment • Huawei OptiX OSN 3500

RPR technology•

General service panels for mitigation of human pressures•

Automatic train control, integrated monitoring, and reliable • signaling

Reduced maintenance costs•


Non-blocking switching, with a maximum •

forwarding capacity of 3.5 Mpps and WAN

performance of 1000 Mbit/s




High performance of up to 6 Gbit/s•

Packet forwarding rate from 120 kpps to 1500 kpps•

Number of concurrent connections from 100 kpps •

to 1200 kpps

Rich choices of interfaces: ADSL, 3G, E1/CE1, •

G.SHDSL, WIFI, SA, FE, GE, etc.

Complies with IEEE 802.11a/b/g/n standards.•

AP supports 2.4 GHz/5 GHz dual-frequency and a •

maximum rate of 600 Mbps.

AC supports 10 x GE optical ports, 8 x GE optical ports, •

and 16 x GE electrical ports.

Supports WEP, WPA/WPA2, WAPI, and 802.1x •

authentication/encryption.

Simplifies equipment management and maintenance.•

Roaming: 50 ms, without service interruption.•






ms


Built-in AC functionality•

S9300



Easy deployment: USB-based rapid deployment, auto configuration, HGMP, and web •

managementS5700 S3700

Beijing Metro Line 1 and Line 2, Bringing Olympic-Level Quality

1220

2220

3220

Access Router

Aggregation

Switch

Access Switch

Access Point

AccessController

Fire-Wall

Core/Agg.

Router


AR-G3

Eudemon-X Serials


9

>> >


10

Copyright © Huawei Technologies Co., Ltd. 2011. All rights reserved.

Trademark Notice

General Disclaimer

, HUAWEI, and are trademarks or registered trademarks of Huawei Technologies Co., Ltd.Other trademarks, product, service and company names mentioned are the property of their respective owners.

The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.

No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.

Transportation IndustryIP Solutions

Documents

IP Solutions - Huaweimarket.huawei.com/hwgg/enterprise/u-channel/pdf/d.pdf · Huawei solutions benefits • Uses the OptiX BWS 1600G long-haul DWDM equipment • The advanced SuperWDM