JP4319042B2 - 待ち時間が低減されたアービトレート型オーディオ通信 - Google Patents

待ち時間が低減されたアービトレート型オーディオ通信 Download PDF

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Publication number
JP4319042B2
JP4319042B2 JP2003561270A JP2003561270A JP4319042B2 JP 4319042 B2 JP4319042 B2 JP 4319042B2 JP 2003561270 A JP2003561270 A JP 2003561270A JP 2003561270 A JP2003561270 A JP 2003561270A JP 4319042 B2 JP4319042 B2 JP 4319042B2
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Japan
Prior art keywords
access request
audio
wireless communication
communication device
broadcast link
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Expired - Fee Related
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JP2003561270A
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English (en)
Japanese (ja)
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JP2006504285A5 (https=
JP2006504285A (ja
Inventor
ハッチソン、ジェームス・エー
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Qualcomm Inc
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Qualcomm Inc
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Publication of JP2006504285A publication Critical patent/JP2006504285A/ja
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    • 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

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  • 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)
JP2003561270A 2001-12-21 2002-12-19 待ち時間が低減されたアービトレート型オーディオ通信 Expired - Fee Related JP4319042B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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 (3)

Publication Number Publication Date
JP2006504285A JP2006504285A (ja) 2006-02-02
JP2006504285A5 JP2006504285A5 (https=) 2006-03-16
JP4319042B2 true JP4319042B2 (ja) 2009-08-26

Family

ID=21878525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003561270A Expired - Fee Related JP4319042B2 (ja) 2001-12-21 2002-12-19 待ち時間が低減されたアービトレート型オーディオ通信

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
AU2002364198A1 (en) 2003-07-30
JP2006504285A (ja) 2006-02-02
WO2003061314A3 (en) 2003-10-09
EP1459575A2 (en) 2004-09-22

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