third tetra world congress a report on ‘tetra release 2’ brian oliver chairman, etsi project...

Third TETRA World Congress

A Report on ‘TETRA A Report on ‘TETRA Release 2’Release 2’

Brian OliverChairman, ETSI Project TETRA


AgendaAgenda

• Current TETRA – ‘Release 1’• Capturing User requirements for TETRA

‘Release 2’ • Terms of Reference ETSI Project TETRA• New structure of ETSI Project TETRA• Summary - standardisation status• Future?


The Unique TETRA DomainThe Unique TETRA Domain

Non-shared (PMR)Economical solution designed to meet a user organisation’s own

distinct and specialised mobile communications needs

Shared (PAMR Operator)Traditional Mobile Network Operator, licensed to provide “out-

sourced” communications for a wide variety of mobile radio users

TETRA Market PAMR

Public Safety

OtherDefence UtilityTransportationIndustrial

Markets Served by TETRA


• TETRA was developed to address the unique TETRA was developed to address the unique integrated integrated requirements of requirements of PMR and PAMRPMR and PAMR– Group and Broadcast Calls– Emergency Calls– Fast Access (<300msec)– Direct Mode Operation – Dispatch Operation– National Agency Encryption– Concurrent Voice + Data– Integrated Telephony– Scalable Infrastructure

– ““Three” Distinct Services provided on Three” Distinct Services provided on “One” Integrated “One” Integrated Scalable Scalable InfrastructureInfrastructure

Mobile RadioMobile Radio(Group, Individual,(Group, Individual,

Priority, Emergency,Priority, Emergency,DMO)DMO)

Mobile DataMobile Data(Status Massaging,SDS,(Status Massaging,SDS,

Packet Mode, Packet Mode, Circuit Mode)Circuit Mode)

MobileMobileTelephonyTelephony

(Full Duplex Voice(Full Duplex Voice))

TETRA ‘Release 1’TETRA ‘Release 1’


So…..So…..

• serves the Unique PMR/PAMR Domain

• is a Commercial Success

• is another ETSI Standard gaining World-Wide

acceptance

• has Multi-Vendor support

TETRA ‘Release 1’ already:


User Requirements for TETRA ‘Release 2’User Requirements for TETRA ‘Release 2’

• New features in support of PMR market New features in support of PMR market driven requirements: driven requirements:

-Increased Data Rate


Increased Data RateIncreased Data Rate

• Objectives– evolution of TETRA to provide high speed

packet data– aim is approx 10 x speed of current TETRA

• Timings and deliverables– initial study to identify preferred solution– ETSI Standard (ES) by end of Q3 2001– subsequent phases may be required





-Interworking and Roaming between TETRA and UMTS/3G


Interworking and roamingInterworking and roaming

• Objectives– improved Interworking and roaming with other

networks– GSM, GPRS, UMTS in particular

• Timings and deliverables– ES by end of Q1 2002– subsequent phases may be required– close cooperation with other groups

• e.g. 3GPP


Speech codingSpeech coding

• Objectives– selection and standardisation of additional

speech codec(s) for TETRA– interworking with other 3G networks– enhanced voice quality– likely impacts in other areas (e.g. air interface

protocols)

• Timings and deliverables– initial study to select preferred codec(s)– ES by end of Q3 2001





-Interworking and Roaming between TETRA and UMTS/3G

-Evolution of TETRA SIM towards USIM


SIM evolutionSIM evolution

• Objectives– further evolution of TETRA SIM

– convergence with USIM

– meet needs for TETRA-specific services

– interworking and roaming with other networks

• Timings and deliverables– continuation of existing WG7 work

– split common aspects and TETRA-specific (Q1 2001)

– work closely with EP SCP

– ES by end of Q2 2002



• Further Increases in Network EfficiencyFurther Increases in Network Efficiency– Air Interface optimisation for increased

spectrum efficiency– Increased capacity and performance– Increased quality and grade of service– Network techniques to further improve

terminal size, weight and battery life


Air Interface OptimizationAir Interface Optimization

• Objectives– further enhancements of TETRA air interface– improved performance

• Timings and deliverables– initial feasibility study of options (~6 months)– Technical Report for feasibility study, followed by

a possible number of ES– standardisation likely to be phased– complete by end of Q3 2003





terminal size, weight and battery life• Range Extension (e.g. 120-200 km)Range Extension (e.g. 120-200 km)





terminal size, weight and battery life• Range Extension (120-200 km)Range Extension (120-200 km)• Full backwards compatibility with current Full backwards compatibility with current

TETRA TETRA



• Further Increases in Network EfficiencyFurther Increases in Network Efficiency– Air Interface optimisation for increased spectrum

efficiency– Increased capacity and performance– Increased quality and grade of service– Network techniques to further improve terminal

size, weight and battery life• Range Extension (120-200 km)Range Extension (120-200 km)• Full backwards compatibility with current TETRAFull backwards compatibility with current TETRA • Operation within existing frequency bands Operation within existing frequency bands

assigned for TETRAassigned for TETRA


Summary of TETRA ‘Release 2’ DeliverablesSummary of TETRA ‘Release 2’ Deliverables

• TR TR

– Initial Feasibility Study covering new Air Interface requirements Initial Feasibility Study covering new Air Interface requirements

• ESES

– Higher Speed Packet Data; Higher Speed Packet Data;

– New Codec (or Codecs)New Codec (or Codecs)

– U-SIM requirements for TETRAU-SIM requirements for TETRA

– Interworking and Roaming with ‘3G’Interworking and Roaming with ‘3G’

– Air interface enhancementsAir interface enhancements

• ENEN

– Possible Harmonised Standards for Release 2Possible Harmonised Standards for Release 2

• Other Deliverables Other Deliverables

– As identified by User/Market requirements for new As identified by User/Market requirements for new features/facilitiesfeatures/facilities


Additions to Terms of Reference for Additions to Terms of Reference for ETSI Project TETRAETSI Project TETRA

• High speed packet data• Additional speech codec(s)• Enhancement of TETRA air interface• Interworking and roaming with other networks• Evolution of TETRA SIM towards USIM• Extension of operating range of TETRA• Support for further requirements (e.g. location

information)• Backward compatibility


New Organisation New Organisation ETSI Project TETRAETSI Project TETRA

E P TE TR A O R G A N IS A TIO N

V ice C h a irm an(Tech n ica l)

R e in o Ta la rm o

F u tu re Tech n o log yL ia ison

M eh d i N ou ri

V ice C h a irm an(U ser)

R ay G in m an

TE TR A M oU /M arke tin g L ia ison

D ou g G ray

Tech n ica l O ffice r-

H arri R as ila in en

P u b lic S afe tyL ia ison

H an s B org on jen

S TF S u p p ort R eg u la to ryL ia ison

Torb en Th em sen

W G 1U ser R eq u irem en ts

/ S ervicesR an ko P in te r

W G 2A ir In te rface /

R ad io A sp ec tsJu h an i R au h a la

W G 3N etwork A sp ec ts

-R e in o Ta la rm o

W G 4H ig h S p eed D ata

-G reg S h aw

W G 5V oice C od in g

-A lfred o B iocca

W G 6S ecu rity

-G ert R oe lo fsen

W G 7S IM

-A lison H in s ley

W G 8D M O

-C sab a O lah

E TS I P R O JE C T TE TR AC h a irm an

B rian O live r


So….So….

• Enhance the TETRA Standard

• Satisfy Evolving Market Requirements

• Complement the ‘3G’ Domain

• Strengthen TETRA’s Global Influence

TETRA ‘Release 2’ will:


TETRA Standardisation - statusTETRA Standardisation - status

• Current TETRA standardisation work (‘Release 1’) almost complete

• Revised Terms of Reference for EP TETRA (‘Release 2’)– approved at ETSI Board meeting #28 - September

• Outline work programme for TETRA ‘Release 2’– agreed at EPTETRA meeting #13 - October

• Technical work starting to get underway– drafting of Terms of Reference for Working Groups in

new EPTETRA structure– planning of technical work


Consequence of ‘Release 2’Consequence of ‘Release 2’

• Greater user satisfaction in EU member states leading to increased penetration an utilisation

• Increased Market Size, Revenues and Globalisation• Increased Lifetime Revenues from Longevity of TETRA

Technology (users, manufacturers, etc.)• Greater participation from Manufacturers and Related

industries• An ‘e-Europe’ contributor• Boosting European Industry competitiveness in a

knowledge-based economy• Improving the efficiency of the public sector workforce,

and hence the safety of citizens


FutureFuture

• The PS and Civil markets follow similar development paths.

• Central to the market development is the realisation of higher data rates.

• In the concept of 3G convergence interworking with UMTS is perhaps indicative of true mobile technology convergence being later, at the 4G stage?


MOTOROLAµ ADVISER

MobileSatellite

MobileRadio

Cellular

Paging

Wireline

Phone Group Prvt

NEXTELby Motorola

MOTOROLAµ

Data

3rd Generation 4th GenerationMICRO T-A-C

1 | 2 | 3 |

4 | 5 | 6 |

7 | 8 | 9 |

< X 0 + X >

MR M+ Mo a/c x/T

2nd GenerationGSM

TETRAISDN

Plausible Prediction?Plausible Prediction?


Thank you – and have a safe Thank you – and have a safe journey home……….journey home……….

third tetra world congress a report on ‘tetra release 2’ brian oliver chairman, etsi project...

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