AU2002364198A1 - Arbitrated audio communication with reduced latency - Google Patents

Arbitrated audio communication with reduced latency

Info

Publication number
AU2002364198A1
AU2002364198A1 AU2002364198A AU2002364198A AU2002364198A1 AU 2002364198 A1 AU2002364198 A1 AU 2002364198A1 AU 2002364198 A AU2002364198 A AU 2002364198A AU 2002364198 A AU2002364198 A AU 2002364198A AU 2002364198 A1 AU2002364198 A1 AU 2002364198A1
Authority
AU
Australia
Prior art keywords
arbitrated
audio communication
reduced latency
latency
reduced
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.)
Abandoned
Application number
AU2002364198A
Other languages
English (en)
Inventor
James A. Hutchison
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of AU2002364198A1 publication Critical patent/AU2002364198A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Small-Scale Networks (AREA)
AU2002364198A 2001-12-21 2002-12-19 Arbitrated audio communication with reduced latency Abandoned AU2002364198A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/034,776 2001-12-21
US10/034,776 US20030119536A1 (en) 2001-12-21 2001-12-21 Arbitrated audio communication with reduced latency
PCT/US2002/040973 WO2003061314A2 (en) 2001-12-21 2002-12-19 Arbitrated audio communication with reduced latency

Publications (1)

Publication Number Publication Date
AU2002364198A1 true AU2002364198A1 (en) 2003-07-30

Family

ID=21878525

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002364198A Abandoned AU2002364198A1 (en) 2001-12-21 2002-12-19 Arbitrated audio communication with reduced latency

Country Status (6)

Country Link
US (1) US20030119536A1 (https=)
EP (1) EP1459575A2 (https=)
JP (1) JP4319042B2 (https=)
CN (1) CN1939073A (https=)
AU (1) AU2002364198A1 (https=)
WO (1) WO2003061314A2 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7636327B1 (en) 2003-07-29 2009-12-22 Sprint Spectrum L.P. Method and system for selectively operating in a half-duplex mode or full-duplex mode in a packet-based real-time media conference
US7408890B1 (en) * 2003-08-07 2008-08-05 Sprint Spectrum L.P. Implicit floor control in a packet-based real-time media session
KR100976475B1 (ko) * 2003-08-19 2010-08-18 엘지전자 주식회사 서비스 품질 (QoS) 측정보고 전송 방법 및 수신 방법
US20050143056A1 (en) * 2003-12-31 2005-06-30 Iyer Prakash R. Method and apparatus for providing push-to-talk services in a cellular communication system
US20050186975A1 (en) * 2004-02-10 2005-08-25 Yach David P. Apparatus, and associated method, for facilitating initiation of synchronization of database copies connected by way of a radio air interface
US20050272454A1 (en) * 2004-06-07 2005-12-08 Lucent Technologies, Inc. Method and apparatus for providing a low-latency, high-accuracy indication-to-speak and abandon call
US20070254642A1 (en) * 2004-09-21 2007-11-01 Janne Suotula Apparatus and Method Providing Rapid Talk Burst Control for Push to Talk Over Cellular (Poc) Communications
CN100588274C (zh) * 2006-12-19 2010-02-03 展讯通信（上海）有限公司 数字对讲系统中多方通话发言权的预约切换方法
WO2009052859A1 (en) * 2007-10-24 2009-04-30 Telefonaktiebolaget Lm Ericsson (Publ) Floor control in poc telecommunication system
CN101635719B (zh) * 2009-08-28 2012-07-04 中兴通讯股份有限公司 动态调整互联网用户接入优先级的方法和系统
CN102572725A (zh) * 2012-01-19 2012-07-11 杭州承联通信技术有限公司 能够有效减少授权延时的集群通信系统ptt授权方法
US11166167B2 (en) * 2014-06-18 2021-11-02 Texas Instruments Incorporated Audio stream identification by a wireless network controller
DE102020109486A1 (de) * 2020-04-06 2021-10-07 Peiker Holding Gmbh Mobiles Endgerät, Untergruppe von mobilen Endgeräten und Verfahren zum Aufbau einer Kommunikationsgruppe in einem Direct-Mode

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821310A (en) * 1987-12-22 1989-04-11 Motorola, Inc. Transmission trunked radio system with voice buffering and off-line dialing
US5594784A (en) * 1993-04-27 1997-01-14 Southwestern Bell Technology Resources, Inc. Apparatus and method for transparent telephony utilizing speech-based signaling for initiating and handling calls
GB9808952D0 (en) * 1998-04-27 1998-06-24 Simoco Int Ltd Mobile radio system
CA2296213C (en) * 2000-01-07 2009-04-14 Sedona Networks Corporation Distributed subscriber management
EP1182895A1 (en) * 2000-08-15 2002-02-27 Lucent Technologies Inc. Method and apparatus for performing a voice dispatch call in a digital communication system
US7283623B2 (en) * 2000-12-12 2007-10-16 Intellisync Corporation Internet browsing using a uniform interface

Also Published As

Publication number Publication date
CN1939073A (zh) 2007-03-28
WO2003061314A2 (en) 2003-07-24
US20030119536A1 (en) 2003-06-26
JP2006504285A (ja) 2006-02-02
JP4319042B2 (ja) 2009-08-26
WO2003061314A3 (en) 2003-10-09
EP1459575A2 (en) 2004-09-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase