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PL2039183T3 - Agent b2b ua (back-to-back user agent) dla usługi push-to-talk w sieci pstn do połączenia systemu ptt ze światem pstn/isdn - Google Patents

Agent b2b ua (back-to-back user agent) dla usługi push-to-talk w sieci pstn do połączenia systemu ptt ze światem pstn/isdn

Info

Publication number
PL2039183T3
PL2039183T3 PL07764855T PL07764855T PL2039183T3 PL 2039183 T3 PL2039183 T3 PL 2039183T3 PL 07764855 T PL07764855 T PL 07764855T PL 07764855 T PL07764855 T PL 07764855T PL 2039183 T3 PL2039183 T3 PL 2039183T3
Authority
PL
Poland
Prior art keywords
pstn
talk
push
user agent
ptt system
Prior art date
Application number
PL07764855T
Other languages
English (en)
Inventor
Norbert Esseling
Original Assignee
Deutsche Telekom Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deutsche Telekom Ag filed Critical Deutsche Telekom Ag
Publication of PL2039183T3 publication Critical patent/PL2039183T3/pl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/10Push-to-Talk [PTT] or Push-On-Call services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/40Connection management for selective distribution or broadcast
    • H04W76/45Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16Gateway arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
PL07764855T 2006-07-08 2007-06-26 Agent b2b ua (back-to-back user agent) dla usługi push-to-talk w sieci pstn do połączenia systemu ptt ze światem pstn/isdn PL2039183T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006031701A DE102006031701A1 (de) 2006-07-08 2006-07-08 Push-To-Talk PSTN Back-to-Back User Agent zur Anbindung eines PTT Systems mit der PSTN/ISDN Welt
EP07764855.8A EP2039183B1 (de) 2006-07-08 2007-06-26 Push-to-talk pstn back-to-back user agent zur anbindung eines ptt systems mit der pstn/isdn welt
PCT/EP2007/005629 WO2008006461A1 (de) 2006-07-08 2007-06-26 Push-to-talk pstn back-to-back user agent zur anbindung eines ptt systems mit der pstn/isdn welt

Publications (1)

Publication Number Publication Date
PL2039183T3 true PL2039183T3 (pl) 2016-04-29

Family

ID=38711405

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07764855T PL2039183T3 (pl) 2006-07-08 2007-06-26 Agent b2b ua (back-to-back user agent) dla usługi push-to-talk w sieci pstn do połączenia systemu ptt ze światem pstn/isdn

Country Status (7)

Country Link
US (1) US8588760B2 (pl)
EP (1) EP2039183B1 (pl)
DE (1) DE102006031701A1 (pl)
ES (1) ES2560246T3 (pl)
HU (1) HUE028380T2 (pl)
PL (1) PL2039183T3 (pl)
WO (1) WO2008006461A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2541603B (en) * 2014-06-12 2019-10-02 Motorola Solutions Inc Methods and systems for automatic creation of talkgroups based on received signal strength indicator (RSSI)
US10602412B2 (en) 2016-11-08 2020-03-24 International Business Machines Corporation Management of voice conversations with switching among different communication techniques
US11882164B1 (en) 2020-08-13 2024-01-23 Cisco Technology, Inc. Minimizing work disruption when integrating IP communication systems with push-to-talk systems

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5912882A (en) * 1996-02-01 1999-06-15 Qualcomm Incorporated Method and apparatus for providing a private communication system in a public switched telephone network
US7313103B2 (en) * 2002-06-03 2007-12-25 Motorola, Inc. Method and apparatus for interactive communication between half-duplex and full-duplex systems
US20040010548A1 (en) * 2002-07-11 2004-01-15 International Business Machines Croporation Apparatus and method for enhancing voicemail functionality with conferencing capabilities
US7983199B1 (en) * 2002-09-06 2011-07-19 Cisco Technology, Inc. Voice over internet protocol push-to-talk communication system
US20040249949A1 (en) * 2003-03-27 2004-12-09 Christophe Gourraud Voice and multimedia distribution using Push-To-Talk (PTT) subscribers' group
WO2005006650A1 (en) * 2003-07-10 2005-01-20 Telefonaktiebolaget Lm Ericsson (Publ) Method and nodes for conference communication
GB2404117B (en) * 2003-07-17 2005-11-30 Motorola Inc Cellular communication system messaging
JPWO2005066550A1 (ja) 2004-01-08 2007-12-20 株式会社セラ・コーポレーション マイナスイオン表示装置、及びミスト発生装置
US7580706B2 (en) * 2004-09-02 2009-08-25 Motorola, Inc. Methods for enhanced communication between a plurality of communication systems
US7359726B2 (en) * 2004-09-09 2008-04-15 Nextel Communications Inc. Push-to-talk signaling and media inter-working architecture
US20060105792A1 (en) * 2004-11-15 2006-05-18 Armbruster Peter J Method and apparatus for proving push-to-talk services to non-push-to-talk enabled networks
KR100735328B1 (ko) * 2005-02-04 2007-07-04 삼성전자주식회사 Ptt 시스템에서 사용자 정보 자동 갱신 방법 및 그시스템
US20060178138A1 (en) * 2005-02-09 2006-08-10 Dan Ostroff Access gateway, softswitch and telephone for push-to-talk telephony
EP1703712B1 (en) * 2005-03-08 2008-01-23 Alcatel Lucent Method and server for a push-to-talk service
EP1867067A2 (en) * 2005-03-29 2007-12-19 Sonim Technologies Inc. Push to talk over cellular (half-duplex) to full-duplex voice conferencing
DE102005014519A1 (de) * 2005-03-30 2006-10-05 Siemens Ag PoC-Kommunikationssystem, Verfahren zum Übertragen einer PoC-Signalisierung und/oder von PoC-Daten sowie Servervorrichtung dafür
US20090252084A1 (en) * 2005-07-18 2009-10-08 Gabor Fodor Method and apparatus for broadcasting push-to-talk group sessions

Also Published As

Publication number Publication date
HUE028380T2 (en) 2017-02-28
EP2039183B1 (de) 2015-10-28
DE102006031701A1 (de) 2008-01-24
EP2039183A1 (de) 2009-03-25
ES2560246T3 (es) 2016-02-18
US20100173624A1 (en) 2010-07-08
WO2008006461A1 (de) 2008-01-17
US8588760B2 (en) 2013-11-19

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