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1) 3GGP |
Third Generation Partnership |
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2) 3GGP PCG |
3GGP Project Coordination Group |
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3) 3GGP OP |
Organizational Partners |
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4) 3GGP PCG WP |
Working Procedures Group |
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5) 3GPP CT |
Technical Specification Group – Core network & Terminals |
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6) 3GPP CT 1 |
MM/CC/SM (formely CN1) |
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7) 3GPP CT 3 |
Interworking with external networks (formely CN3) |
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8) 3GPP CT 4 |
MAP/CAMEL/GTP/BCH/SS/TrFO/IMS/GUP/WLAN (Formely CN4) |
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9) 3GPP CT 5 |
OSA (FORMELY CN5) |
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10) 3GPP CT 6 |
Smart Card Application Aspects (formely T3) |
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11) 3GPP GERAN |
Technical Specification Group – GSM/EDGE Radio |
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12) 3GPP GERAN 1 |
Radio Aspects |
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13) 3GPP GERAN 2 |
Protocol Aspects |
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14) 3GPP GERAN 3new |
Terminal Testing |
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15) 3GPP RAN |
Technical Specification Group – Radio Access Network |
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16) 3GPP RAN 1 |
Radio layer 1 specification |
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17) 3GPP RAN 2 |
Radio layer 2 specification and Radio layer 3 RR specification |
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18) 3GPP RAN 3 |
Lub specification, lur specification and UTRAN & OM |
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19) 3GPP RAN 4 |
Specification for radio performance |
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20) 3GPP RAN 5 |
Mobile Terminal Conformance |
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21) 3GPP SA |
Technical Specification Group – Services and System Aspects |
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22) 3GPP SA 1 |
Services |
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23) 3GPP SA 2 |
Architecture |
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24) 3GPP SA 3 |
Security |
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25) 3GPP SA 4 |
Codec |
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26) 3GPP SA 5 |
Telecom Management |
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27) AT |
Access and Terminals |
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28) AT Analogue |
AT Analogue |
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29) AT NGN@Home |
AT Working Group on Home Networking |
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30) AT Install |
AT Task Group Installations and Cabling |
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31) ATTM AT 1 |
Analogue &Digital Terminals |
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32) ATTM AT 2 |
Infrastructure, Physical Networks & Communication Systems |
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33) ATTM TM 4 |
Fixed Radio Systems |
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34) ATTM TM 6 |
Wireline Access Network Systems |
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35) BRAN |
Broadband Radio Access Networks |
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36) BROADCAST |
EBU/CENELEC/ETSI on Broadcasting |
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37) DECT |
Digital Enhanced Cordless Telecommunications |
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38) ECMA |
Standardizing information and communications systems |
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39) EE |
Environmental Engineering |
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40) EE 02 |
EE Power Supply |
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41) EE EEPS |
EE Eco Environmental Product Standards |
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42) E-Health |
E-Health |
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43) EMTEL |
Emergency Communications |
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44) ERM |
EMC and Radio Spectrum Matters |
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45) ERM EMC |
ERM Electromagnetic Compatibility |
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46) ERM GSMOBA |
ERM/MSG Joint group on GSM onboard aircraft |
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47) ERM RM |
ERM Radio Matters |
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48) ERM TFES |
Task Force for ERM and MSG for Harmonized Standards for IMT-2000 |
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49) ERM TG11 |
Wideband Data Systems |
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50) ERM TG17 |
ERM Standards for broadcast and ancillary communications equipment |
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51) ERM TG17 WG2 |
ERM Analogue and Digital Sound Broadcasting |
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52) ERM TG17 WG3 |
ERM Radio Microphones, Cordless Audio and Audio Links |
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53) ERM TG17 WG4 |
ERM Professional and Domestic Vision Links |
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54) ERM TG17 WG5 |
ERM Active TV Reception |
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55) ERM TG23 |
Close Range Inductive Data Communications |
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56) ERM TG25 |
ERM Aeronautical |
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57) ERM TG26 |
ERM Maritime and radio amateur activities |
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58) ERM TG27 |
ERM Radio Site Engineering |
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59) ERM TG28 |
ERM Generic SRD's |
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60) ERM TG30 |
ERM Wireless Medical Devices |
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61) ERM TG31A |
ERM Ultra Wide Band for Short Range Devices |
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62) ERM TG31B |
ERM Ultra Wide Band Automotive Radar |
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63) ERM TG31C |
Ultra Wide Band Sensors |
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64) ERM TG34 |
ERM RF Identification Devices |
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65) ERM TG35 |
ERM Co-ordination of ETSI inputs to GSRC#1 |
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66) ERM TG37 |
ERM Intelligent Transport Systems |
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67) ERM TGDMR |
Digital Mobile Radio |
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68) ERM TGRx |
Receiver parameters |
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69) ERM TGTLPR |
Tank Level Probing Radar |
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70) ESI |
Electronic Signatures and Infrastructures |
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71) FC |
Finance Committee |
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72) GRID |
General Information |
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73) HF |
Human Factors |
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74) IMPACT |
International Marketing and Promotional Activities |
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75) IPR |
Intellectual Property Rights |
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76) LI |
Lawful Interception |
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77) MESA |
Public Safety Partnership Project |
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78) MESA SA |
MESA Services and Applications |
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79) MESA SC |
MESA Steering Committee |
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80) MESA SYS |
MESA System |
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78) MSG |
Mobile Standards Group |
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79) MTS |
Methods for Testing & Specification |
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80) OCG |
Operational Co-ordination Group |
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81) OCG R&TTED |
OCG Steering Committee on the R&TTE & EMC Directives |
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82) OCG SECURITY |
OCG ad hoc group on Security issues |
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83) OCG ECN&S |
Electronic Communications Networks & Services |
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84) OCG IOP |
OCG ad-hoc group on Interoperability |
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85) PLT |
Powerline Telecommunications |
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86) RT |
Railway telecommunications |
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87) SAFETY |
SAFETY |
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88) SAGE |
Security Algorithms Group of Experts |
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89) SCP |
Smart Card Platform |
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90) SES |
Satellite Earth Stations & Systems |
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91) SES HARM |
SES WG on harmonization under the R&TTE directive 99/5/EC |
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92) SES GMR |
SES WG on the GEO Mobile Radio Interfaces |
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93) SES S-UMTS |
SES WG on the Satellite Component of UMTS/IMT-2000 |
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94) SES MAR ESV |
Maritime & Railways Satellite Earth Stations on Board Vessels & Trains |
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95) SES BSM |
SES Broadband Satellite Multimedia |
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96) SES SDR |
SES Satellite Digital Radio |
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97) SES ECAS |
European Commission Activity support |
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98) SES SatEC |
Satellite Emergency Communications |
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99) STQ |
Speech Processing, Transmission and Quality Aspects |
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100) STQ AURORA |
STQ Aurora Project |
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101) STQ MOBILE |
STQ Mobile |
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102) TETRA |
Terrestrial Trunked Radio |
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103) TETRA 01 |
TETRA User Requirements / Services |
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104) TETRA 03 |
TETRA Network aspects |
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105) TETRA 04 |
TETRA High Speed Data |
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106) TETRA 05 |
TETRA Voice coding |
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107) TETRA 06 |
TETRA Security |
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108) TETRA 08 |
TETRA DMO |
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109) TISPAN |
Telecoms & Internet converged Services & Protocols for Advanced Netwk. |
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110) TISPAN 01 |
TISPAN Services |
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111) TISPAN 02 |
TISPAN Architecture |
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112) TISPAN 03 |
TISPAN Protocols |
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113) TISPAN 04 |
TISPAN Numbering Addressing and routing |
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114) TISPAN 05 |
TISPAN NGN Home Networking |
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115) TISPAN 06 |
TISPAN Testing |
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116) TISPAN 07 |
TISPAN Security |
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117) TISPAN 08 |
TISPAN Network Management |
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118) TM |
Transmission & Multiplexing |
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119) TM 04 |
TM Fixed Radio Systems |
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120) TM 06 |
TM Access Networks |
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121) USER |
User Group |
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122) WORKSHOP SEC |
Future Security Workshop: the risks, threats and opportunities |
