EP1749411A1 - Architektur, client-spezifikation und anwendungsprogrammierschnittstelle (api) zur unterstützung erweiterter voice-dienste (avs), einschliesslich push-to-talk auf drahtlosen handapparaten und netzwerken - Google Patents

Architektur, client-spezifikation und anwendungsprogrammierschnittstelle (api) zur unterstützung erweiterter voice-dienste (avs), einschliesslich push-to-talk auf drahtlosen handapparaten und netzwerken

Info

Publication number
EP1749411A1
EP1749411A1 EP05747621A EP05747621A EP1749411A1 EP 1749411 A1 EP1749411 A1 EP 1749411A1 EP 05747621 A EP05747621 A EP 05747621A EP 05747621 A EP05747621 A EP 05747621A EP 1749411 A1 EP1749411 A1 EP 1749411A1
Authority
EP
European Patent Office
Prior art keywords
group
voice services
wireless network
mobile unit
call
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP05747621A
Other languages
English (en)
French (fr)
Inventor
Ravi Ayyasamy
Krishnakant M. Patel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kodiak Networks Inc
Original Assignee
Kodiak Networks Inc
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 Kodiak Networks Inc filed Critical Kodiak Networks Inc
Publication of EP1749411A1 publication Critical patent/EP1749411A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/4061—Push-to services, e.g. push-to-talk or push-to-video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/10—Push-to-Talk [PTT] or Push-On-Call services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H04W76/45—Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/08—Trunked mobile radio systems

Definitions

  • the present invention provides an architecture, client specification and application programming interface (API) for supporting advanced voice services (AVS) on handsets used in wireless communications networks.
  • API application programming interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
EP05747621A 2004-05-11 2005-05-11 Architektur, client-spezifikation und anwendungsprogrammierschnittstelle (api) zur unterstützung erweiterter voice-dienste (avs), einschliesslich push-to-talk auf drahtlosen handapparaten und netzwerken Withdrawn EP1749411A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US56995304P 2004-05-11 2004-05-11
US57930904P 2004-06-14 2004-06-14
PCT/US2005/016534 WO2005112494A1 (en) 2004-05-11 2005-05-11 Architecture, client specification and application programming interface (api) for supporting advanced voice services (avs) including push to talk on wireless handsets and networks

Publications (1)

Publication Number Publication Date
EP1749411A1 true EP1749411A1 (de) 2007-02-07

Family

ID=37574962

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05747621A Withdrawn EP1749411A1 (de) 2004-05-11 2005-05-11 Architektur, client-spezifikation und anwendungsprogrammierschnittstelle (api) zur unterstützung erweiterter voice-dienste (avs), einschliesslich push-to-talk auf drahtlosen handapparaten und netzwerken

Country Status (4)

Country Link
EP (1) EP1749411A1 (de)
CA (1) CA2567041A1 (de)
IL (1) IL179124A (de)
WO (1) WO2005112494A1 (de)

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US7764950B2 (en) 2002-05-24 2010-07-27 Kodiak Networks, Inc. Advanced voice services architecture framework
US7529557B2 (en) 2002-05-24 2009-05-05 Kodiak Networks, Inc. Press-to-connect for wireless communications systems
US7738896B2 (en) 2002-05-24 2010-06-15 Kodiak Networks, Inc. Subscriber identity module (SIM) enabling advanced voice services (AVS) including push-to-talk, push-to-conference and push-to-message on wireless handsets and networks
US7738892B2 (en) 2002-05-24 2010-06-15 Kodiak Networks, Inc. Architecture, client specification and application programming interface (API) for supporting advanced voice services (AVS) including push to talk on wireless handsets and networks
US7403775B2 (en) 2002-05-24 2008-07-22 Kodiak Networks, Inc. Roaming gateway for support of advanced voice services while roaming in wireless communications systems
JP4384595B2 (ja) 2002-05-24 2009-12-16 コディアック ネットワークス， インコーポレイテッド ディスパッチサービス・アーキテクチャ・フレームワーク
US10057105B2 (en) 2004-11-23 2018-08-21 Kodiak Networks, Inc. Architecture framework to realize push-to-X services using cloudbased storage services
US10178513B2 (en) 2004-11-23 2019-01-08 Kodiak Networks, Inc. Relay-mode and direct-mode operations for push-to-talk-over-cellular (PoC) using WiFi-technologies
US10111055B2 (en) 2004-11-23 2018-10-23 Kodiak Networks, Inc. Optimized methods for large group calling using unicast and multicast transport bearer for PoC
US9913300B2 (en) 2011-12-14 2018-03-06 Kodiak Networks, Inc. Push-to-talk-over-cellular (PoC)
US8498660B2 (en) 2009-03-30 2013-07-30 Kodiak Networks, Inc. Enhanced group calling features for connected portfolio services in a wireless communications network
US9485787B2 (en) 2005-05-24 2016-11-01 Kodiak Networks, Inc. Method to achieve a fully acknowledged mode communication (FAMC) in push-to-talk-over-cellular (PoC)
US7813722B2 (en) 2005-02-18 2010-10-12 Kodiak Networks, Inc. Enhanced features in an advanced voice services (AVS) framework for wireless communications systems
US7853279B2 (en) 2006-04-26 2010-12-14 Kodiak Networks, Inc. Advanced features on a real-time exchange system
US10116691B2 (en) 2004-11-23 2018-10-30 Kodiak Networks, Inc. VoIP denial-of-service protection mechanisms from attack
US8670760B2 (en) 2008-01-24 2014-03-11 Kodiak Networks, Inc. Converged mobile-web communications solution
US8036692B2 (en) 2005-08-08 2011-10-11 Kodiaks Networks, Inc. Brew platform enabling advanced voice services (AVS) including push-to-talk, push-to-conference and push-to-message on wireless handsets and networks
US8676189B2 (en) 2008-01-24 2014-03-18 Kodiak Networks, Inc. Converged mobile-web communications solution
US10367863B2 (en) 2004-11-23 2019-07-30 Kodiak Networks Inc. Method for providing dynamic quality of service for push-to-talk service
US7689238B2 (en) 2005-08-03 2010-03-30 Kodiak Networks, Inc. Architecture and implementation of closed user groups and limiting mobility in wireless networks
US9137646B2 (en) 2004-11-23 2015-09-15 Kodiak Networks, Inc. Method and framework to detect service users in an insufficient wireless radio coverage network and to improve a service delivery experience by guaranteed presence
US8369829B2 (en) 2010-03-03 2013-02-05 Kodiak Networks, Inc. Prepaid billing solutions for push-to-talk in a wireless communications network
US10750327B2 (en) 2004-11-23 2020-08-18 Kodiak Networks Inc Method for multiplexing media streams to optimize network resource usage for push-to-talk-over-cellular service
CN100450225C (zh) * 2006-03-01 2009-01-07 华为技术有限公司 一种实现工作群组的方法和系统
EP1947868A1 (de) * 2007-01-18 2008-07-23 Research In Motion Limited System und Verfahren zum Fernsteuern eines Netzknotens von einem Benutzergerät aus
US8761822B2 (en) * 2007-09-24 2014-06-24 Qualcomm Incorporated Continuous interface maintenance for group communications to a wireless communications device group
CA2740240A1 (en) 2008-10-20 2010-04-29 Kodiak Networks, Inc. Hybrid push-to-talk for mobile phone networks
ES2554929T3 (es) * 2010-05-21 2015-12-28 Kodiak Networks, Inc. Reactivación predictiva para optimizaciones de establecimiento de llamada de pulsar para hablar a través de celular (PoC)
CA2804368C (en) 2012-02-01 2018-03-13 Kodiak Networks, Inc. Wifi interworking solutions for push-to-talk-over-cellular (poc)
MX350027B (es) 2013-07-23 2017-08-23 Kodiak Networks Inc Presencia efectiva para redes de pulsar para hablar por teléfono celular (poc).
US10362074B2 (en) 2015-02-03 2019-07-23 Kodiak Networks, Inc Session management and notification mechanisms for push-to-talk (PTT)
CA2971107C (en) 2015-05-07 2020-10-20 Kodiak Networks, Inc. System and method for data synchronization
CA3000202C (en) 2015-10-06 2022-05-31 Kodiak Networks, Inc. System and method for media encoding scheme (mes) selection
DE112016004558B4 (de) 2015-10-06 2023-01-05 Kodiak Networks, Inc. System und verfahren zum abstimmen von ptt über lte
WO2017070551A1 (en) 2015-10-23 2017-04-27 Kodiak Networks Inc. System and method for content messaging
WO2017185032A1 (en) 2016-04-22 2017-10-26 Kodiak Networks, Inc. System and method for push-to-talk (ptt) key one-touch calling
US10555370B2 (en) 2016-09-28 2020-02-04 Kodiak Networks, Inc. System and method for push-to-talk (PTT) in high latency networks
US10257669B2 (en) 2016-12-01 2019-04-09 Kodiak Networks, Inc. PTX data analytic engine notifying group list of detected risk event
US10630529B2 (en) 2016-12-29 2020-04-21 Kodiak Networks, Inc. System and method for push-to-talk (PTT) in mobile edge computing (MEC)
US10341823B2 (en) 2016-12-30 2019-07-02 Kodiak Networks Inc. System and method for direct mode push to talk communication protocols

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US6026087A (en) 1997-03-14 2000-02-15 Efusion, Inc. Method and apparatus for establishing a voice call to a PSTN extension for a networked client computer
JP4384595B2 (ja) 2002-05-24 2009-12-16 コディアック ネットワークス， インコーポレイテッド ディスパッチサービス・アーキテクチャ・フレームワーク

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2005112494A1 *

Also Published As

Publication number Publication date
IL179124A (en) 2011-06-30
IL179124A0 (en) 2007-03-08
CA2567041A1 (en) 2005-11-24
WO2005112494A1 (en) 2005-11-24

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