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TETRA Applications for Military Communications. Radio Branch NATO Command, Control & Consultation Agency. IDENTIFICATION. Does TETRA meet military requirements ? What trails have the military done with TETRA applications ? Does TETRA Security meet military requirements ? - PowerPoint PPT Presentation
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NATO UNCLASSIFIED1
TETRA Applications for Military CommunicationsTETRA Applications for
Military Communications
Radio Branch
NATO Command, Control & Consultation Agency
Radio Branch
NATO Command, Control & Consultation Agency
IDENTIFICATION
NATO UNCLASSIFIED2
IntroductionIntroduction
• Does TETRA meet military requirements ?
• What trails have the military done with TETRA applications ?
• Does TETRA Security meet military requirements ?
• How will frequency allocation affect military use of TETRA ?
• Does TETRA meet military requirements ?
• What trails have the military done with TETRA applications ?
• Does TETRA Security meet military requirements ?
• How will frequency allocation affect military use of TETRA ?
NATO UNCLASSIFIED3
NC3A PCS StudyNC3A PCS Study
• Study all available Personal Communications Systems • terrestrial, satcom, COTS & GOTS
• Evaluate for use against a detailed scenario
• Match for suitability• different users e.g. military, policing, NGOs, VSOs• different applications e.g. location, data, video• different tasks e.g. liaison, reconnaissance• different phases e.g. initial deployment to long-term peace support
• Study all available Personal Communications Systems • terrestrial, satcom, COTS & GOTS
• Evaluate for use against a detailed scenario
• Match for suitability• different users e.g. military, policing, NGOs, VSOs• different applications e.g. location, data, video• different tasks e.g. liaison, reconnaissance• different phases e.g. initial deployment to long-term peace support
IDENTIFICATION
NATO UNCLASSIFIED4
Digital PMR/PAMR for Military UseDigital PMR/PAMR for Military Use
• TETRA, Tetrapol, iDEN, …• Developed for Public Safety & Security
consequently several features interesting for military C3 (ops & adm)
• Digital trunking enables integration of voice via ISDN
• Security• Link (air interface) encryption of voice, data &
signalling • Authentication of radios and in some cases the
network• End-to-end security for voice. (Not currently
available in all systems. • Frequency - Military UHF Band..
• TETRA, Tetrapol, iDEN, …• Developed for Public Safety & Security
consequently several features interesting for military C3 (ops & adm)
• Digital trunking enables integration of voice via ISDN
• Security• Link (air interface) encryption of voice, data &
signalling • Authentication of radios and in some cases the
network• End-to-end security for voice. (Not currently
available in all systems. • Frequency - Military UHF Band..
NATO UNCLASSIFIED5
Combat Net Radio - like FeaturesCombat Net Radio - like Features
• Group Communication• Fast call set up, relative to GSM (300 msec typical for
local area calls)• All informed half-duplex nets (i.e. broadcast and
multicast) available• Direct Mode (Mobile to Mobile, no
infrastructure)• Gateways, repeaters (standard mobiles can function
as repeaters to extend mobile coverage)• Emergency & Incident handling
• Call priorities & preemption• “Emergency” button
• Dispatching (Net Control Station - Directed Nets)
• Group Communication• Fast call set up, relative to GSM (300 msec typical for
local area calls)• All informed half-duplex nets (i.e. broadcast and
multicast) available• Direct Mode (Mobile to Mobile, no
infrastructure)• Gateways, repeaters (standard mobiles can function
as repeaters to extend mobile coverage)• Emergency & Incident handling
• Call priorities & preemption• “Emergency” button
• Dispatching (Net Control Station - Directed Nets)
NATO UNCLASSIFIED6
ApplicationsApplications
• Speech Services• Talkgroups
–patrols, compound security
–logistics• Conference Calls
–command net–liaison, high quality
• Priority and Pre-emption
• Interconnection / Interoperability• PSTN (if there is one)• Military networks
• Speech Services• Talkgroups
–patrols, compound security
–logistics• Conference Calls
–command net–liaison, high quality
• Priority and Pre-emption
• Interconnection / Interoperability• PSTN (if there is one)• Military networks
• Location services –patrols, logistics,
• Messaging–commanders, logistics–policing, compound security–status messages, VIN checks
• Data services–file transfer, COP–liaison, command net, logistics
updates• Video
–VTC for liaison–tele-medicine–reconnaissance
• Location services –patrols, logistics,
• Messaging–commanders, logistics–policing, compound security–status messages, VIN checks
• Data services–file transfer, COP–liaison, command net, logistics
updates• Video
–VTC for liaison–tele-medicine–reconnaissance
NATO UNCLASSIFIED7
SecuritySecurity
• End to End • Integral for voice•where for applications ?
• Authentication•spoofing, denial of service
• Air Interface Encryption
• Key management•Key load, OTAK
• End to End • Integral for voice•where for applications ?
• Authentication•spoofing, denial of service
• Air Interface Encryption
• Key management•Key load, OTAK
NATO UNCLASSIFIED8
Security in TETRA Standards Security in TETRA Standards
• Mutual authentication over the air interface between Mobile and Infrastructure
• Encryption• Air interface encryption between Mobile and Infrastructure• End-to-end encryption• Flexible groups call encryption
• Anonymity of terminals over the air interface
• Secure disabling and enabling of terminals
• Encryption (4) and authentication (1) algorithms
• Secure over the air re-keying (OTAR)
• Mutual authentication over the air interface between Mobile and Infrastructure
• Encryption• Air interface encryption between Mobile and Infrastructure• End-to-end encryption• Flexible groups call encryption
• Anonymity of terminals over the air interface
• Secure disabling and enabling of terminals
• Encryption (4) and authentication (1) algorithms
• Secure over the air re-keying (OTAR)
NATO UNCLASSIFIED9
NC3A TETRA Evaluation SystemNC3A TETRA Evaluation System
NATO UNCLASSIFIED10
Demonstration ConceptDemonstration Concept
• Demonstrate the potential role of TETRA in extending NATO voice & data networks to mobile/portable users
• Demonstrate voice access from fixed system to mobile users through PABX at NC3A• Demonstrate unique TETRA voice services including:
• Rapid call setup• Group calls• Priority calls
• Demonstrate data applications from mobile notebook host through TETRA mobile radio terminal including:• COP feed from CWAN to portable host running C2PC software• E-mail & web access from portable host
• Demonstrate the potential role of TETRA in extending NATO voice & data networks to mobile/portable users
• Demonstrate voice access from fixed system to mobile users through PABX at NC3A• Demonstrate unique TETRA voice services including:
• Rapid call setup• Group calls• Priority calls
• Demonstrate data applications from mobile notebook host through TETRA mobile radio terminal including:• COP feed from CWAN to portable host running C2PC software• E-mail & web access from portable host
NATO UNCLASSIFIED11
TETRA / Autoko trialsTETRA / Autoko trials
AUTOKO -German Army
tactical comms
Speech interoperability
AUTOKO -German Army
tactical comms
Speech interoperability
TEMPLEPBX-297
TEMPLEPBX-297
ISDNPTT
PTT
0-x
RADIO1PBX 1-xx
RADIO1PBX 1-xx
RADIO2PBX 2-xx
RADIO2PBX 2-xx
L.O.S.
CODECCODEC
1 12
4
2-xx
1-xx
0-x
2-xx
1-xx0-x
15-x
16-x17-x
18-x19-x
2-xxx
1-xx0-x
8 * S0 8 * S0
TEMPLE rm 446TEMPLE rm 446 Protocols room 403Protocols room 403 StaelduinenStaelduinen
NC N Tstbd rm 318NC N Tstbd rm 318
9-x
3
HICOM:S01: 100 -104S02: 105 -109S03: 110 -114S04: 115 -119S05: 120 -124S06: 125 -129S07: 130 -134S08: 135 -139Op tiset : 14 0
TET RA:Dispatc h Con sol e: 2 0150Han dhe ld : 20 150- 2018 9Mo bile : 201 90- 2019 9
HICOM:S01: 100 -104S02: 105 -109S03: 110 -114S04: 115 -119S05: 120 -124S06: 125 -129S07: 130 -134S08: 135 -139Op tiset : 14 0
TET RA:Dispatc h Con sol e: 2 0150Han dhe ld : 20 150- 2018 9Mo bile : 201 90- 2019 9
CODECCODEC
QSIG
QSIG
QSIG
IMUXIMUX
IMUXIMUX
SWITCH
TEMPLEPBX-297
TEMPLEPBX-297
ISDNPTT
PTT
0-x
RADIO1PBX 1-xx
RADIO1PBX 1-xx
RADIO2PBX 2-xx
RADIO2PBX 2-xx
L.O.S.
CODECCODEC
1 12
4
2-xx
1-xx
0-x
2-xx
1-xx0-x
15-x
16-x17-x
18-x19-x
2-xxx
1-xx0-x
8 * S0 8 * S0
TEMPLE rm 446TEMPLE rm 446 Protocols room 403Protocols room 403 StaelduinenStaelduinen
NC N Tstbd rm 318NC N Tstbd rm 318
9-x
3
HICOM:S01: 100 -104S02: 105 -109S03: 110 -114S04: 115 -119S05: 120 -124S06: 125 -129S07: 130 -134S08: 135 -139Op tiset : 14 0
TET RA:Dispatc h Con sol e: 2 0150Han dhe ld : 20 150- 2018 9Mo bile : 201 90- 2019 9
HICOM:S01: 100 -104S02: 105 -109S03: 110 -114S04: 115 -119S05: 120 -124S06: 125 -129S07: 130 -134S08: 135 -139Op tiset : 14 0
TET RA:Dispatc h Con sol e: 2 0150Han dhe ld : 20 150- 2018 9Mo bile : 201 90- 2019 9
CODECCODEC
QSIG
QSIG
QSIG
IMUXIMUX
IMUXIMUX
SWITCH
NATO UNCLASSIFIED12
C2PC Common Operational PictureC2PC Common Operational Picture
NATO UNCLASSIFIED13
TETRA Demo ConfigurationTETRA Demo Configuration
PABX
Command &ControlSystem
Base Station
SystemManagement
Switch
COP, Web, E-Mail, Apps
Application Servers
NATO Voice Network
PPP Data Interface
PPP Data Interface
Mobile Voice Users
KIV-7
KIV-7
CFBLAccessRouter
CWAN
Portable Data Users
NATO UNCLASSIFIED14
Frequency Allocation in EuropeFrequency Allocation in Europe
• MoU on common frequency allocation has been signed by most European MoU on common frequency allocation has been signed by most European countriescountries
• Some nations sharing allocation and responsibility for public safety and Some nations sharing allocation and responsibility for public safety and commercial use - operational benefitscommercial use - operational benefits
• Could share military and civil allocations - operational benefits, political risksCould share military and civil allocations - operational benefits, political risks
Public Safety & SecurityCurrently ReservedNATO Military
380380 390390 400400383383 385385 395395393393
NATO UNCLASSIFIED15
Frequency AllocationFrequency Allocation
• Recent NATO study ranked frequency bands
• Looked at existing Military Operational Requirements
• UHF is identified as a vital band
• No current MOR for PCS
• PCS MOR is being developed–Air Working Group, with Land and Maritime WGs
• 380 - 400 MHz likely to be even more highly valued
• Recent NATO study ranked frequency bands
• Looked at existing Military Operational Requirements
• UHF is identified as a vital band
• No current MOR for PCS
• PCS MOR is being developed–Air Working Group, with Land and Maritime WGs
• 380 - 400 MHz likely to be even more highly valued
![Adjacent Channel Interference Analyses in TETRA Direct ...wseas.us/e-library/transactions/communications/2008/28-329.pdfTETRA Direct Mode Operation (TETRA DMO) [2, 3]. The TETRA DMO](https://img.pdfslide.us/doc/110x75/5e74e7be0586ab01ba5abe22/adjacent-channel-interference-analyses-in-tetra-direct-wseasuse-librarytransactionscommunications200828-329pdf.jpg)
