Trunked radio systems

Results: 538



#Item
441Local loop / Mobile technology / European Telecommunications Standards Institute / Digital Enhanced Cordless Telecommunications / Universal Mobile Telecommunications System / Digital private mobile radio / Terrestrial Trunked Radio / WiMAX / Digital Video Broadcasting / Technology / Electronic engineering / Wireless

TR[removed]V1[removed]Satellite Earth Stations and Systems (SES); Satellite Emergency Communications (SatEC); Emergency Communication Cell over Satellite (ECCS)

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Source URL: www.etsi.org

Language: English - Date: 2011-09-12 06:02:27
442Block cipher modes of operation / End-to-end encryption / ETSI Satellite Digital Radio / European Telecommunications Standards Institute / Technology / Cipher / Initialization vector / Public safety / Cyberwarfare / Cryptography / Trunked radio systems / Terrestrial Trunked Radio

EN[removed]V1[removed]Terrestrial Trunked Radio (TETRA); Direct Mode Operation (DMO); Part 6: Security

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Source URL: www.etsi.org

Language: English - Date: 2012-09-20 09:48:15
443Terrestrial Trunked Radio / Wireless / European Telecommunications Standards Institute / Digital private mobile radio / Professional mobile radio / 3GPP / Technology / Mobile technology / Trunked radio systems

TR[removed]V1[removed]Terrestrial Trunked Radio (TETRA); User Requirement Specification TETRA Release 2.1; Part 12: Direct Mode Operation (DMO)

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Source URL: www.etsi.org

Language: English - Date: 2012-08-02 08:56:58
444Call forwarding / CCNR / Technology / Electronic engineering / Electronics / Trunked radio systems / Terrestrial Trunked Radio / European Telecommunications Standards Institute

EN[removed]V1[removed]Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 23: Call Completion on No Reply (CCNR)

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Source URL: www.etsi.org

Language: English - Date: 2012-04-05 10:43:20
445Trunked radio systems / Videotelephony / Terrestrial Trunked Radio / Standards organizations / European Telecommunications Standards Institute / Universal Mobile Telecommunications System / Integrated Services Digital Network / Digital Enhanced Cordless Telecommunications / ETSI Satellite Digital Radio / Electronic engineering / Technology / Radio

EN[removed]V1[removed]Terrestrial Trunked Radio (TETRA); Technical requirements for Direct Mode Operation (DMO); Part 1: General network design

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Source URL: www.etsi.org

Language: English - Date: 2011-12-23 05:13:48
446Electronics / Terrestrial Trunked Radio / Telephony / European Telecommunications Standards Institute / Integrated Services Digital Network / Protocol data unit / 3GPP / ETSI Satellite Digital Radio / QSIG / Electronic engineering / Technology / Trunked radio systems

EN[removed]V1[removed]Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 9: General requirements for supplementary services

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Source URL: www.etsi.org

Language: English - Date: 2012-04-04 04:35:42
447Telecommunications engineering / Two-way radio / Project 25 / Motorola Type II / Scanner / Control channel / Mobile radio / Channel / Duplex / Radio / Technology / Trunked radio systems

Testing SmartNetTM/SmartZoneTM Systems

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Source URL: www.p25.com

Language: English - Date: 2012-12-07 14:19:21
448Radio spectrum / Radio / Two-way radio / Control channel / Trunked radio system / Ultra high frequency / Channel / Mobile radio / Selective calling / Technology / Telecommunications engineering / Electronic engineering

Understanding Passport Radio Systems

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Source URL: www.p25.com

Language: English - Date: 2012-12-07 14:19:20
449Electronic engineering / System software / Trunking / Two-way radio / Ping / P25 ISSI / Professional mobile radio / Trunked radio systems / Project 25 / Electronics

Understanding 800MHz and VHF UHF Implicit P25 Control Channel Functions using the IFR 2975

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Source URL: www.p25.com

Language: English - Date: 2012-12-07 14:19:20
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