TW200644520A - Push-to-X over cellular coordinated floor and packet scheduling - Google Patents

Push-to-X over cellular coordinated floor and packet scheduling

Info

Publication number
TW200644520A
TW200644520A TW094141123A TW94141123A TW200644520A TW 200644520 A TW200644520 A TW 200644520A TW 094141123 A TW094141123 A TW 094141123A TW 94141123 A TW94141123 A TW 94141123A TW 200644520 A TW200644520 A TW 200644520A
Authority
TW
Taiwan
Prior art keywords
poc
floor
packet data
communication device
push
Prior art date
Application number
TW094141123A
Other languages
English (en)
Inventor
William P Alberth Jr
Senaka Balasuriya
Hao Bi
Murali Narasimha
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of TW200644520A publication Critical patent/TW200644520A/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H04L65/4038—Arrangements for multi-party communication, e.g. for conferences with floor control
    • 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
    • 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
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Container Filling Or Packaging Operations (AREA)
TW094141123A 2004-12-15 2005-11-23 Push-to-X over cellular coordinated floor and packet scheduling TW200644520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/012,999 US20060126635A1 (en) 2004-12-15 2004-12-15 Push-to-X over cellular coordinated floor and packet scheduling

Publications (1)

Publication Number Publication Date
TW200644520A true TW200644520A (en) 2006-12-16

Family

ID=35900073

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094141123A TW200644520A (en) 2004-12-15 2005-11-23 Push-to-X over cellular coordinated floor and packet scheduling

Country Status (10)

Country Link
US (1) US20060126635A1 (zh)
EP (1) EP1829302B1 (zh)
KR (1) KR20070086177A (zh)
CN (1) CN101061682A (zh)
AT (1) ATE413045T1 (zh)
DE (1) DE602005010745D1 (zh)
ES (1) ES2312044T3 (zh)
MY (1) MY140395A (zh)
TW (1) TW200644520A (zh)
WO (1) WO2006065379A1 (zh)

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* Cited by examiner, † Cited by third party
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US8279868B2 (en) * 2005-05-17 2012-10-02 Pine Valley Investments, Inc. System providing land mobile radio content using a cellular data network
US8145262B2 (en) 2005-05-17 2012-03-27 Pine Valley Investments, Inc. Multimode land mobile radio
KR100819494B1 (ko) * 2005-07-25 2008-04-07 엘지전자 주식회사 사용자의 발언권 제어를 위한 이동통신 단말기 및 그제어방법
ATE461597T1 (de) * 2005-10-28 2010-04-15 Ericsson Telefon Ab L M VERFAHREN UND GERÄT FÜR EINEN ßDRÜCKEN ZUM SPRECHENß ÄHNLICHEN DIENST
KR101183328B1 (ko) * 2006-07-10 2012-09-14 삼성전자주식회사 ＰｏＣ 세션에서 발언권 관리 규칙 전달과 적용 방법 및이를 구현하기 위한 시스템
US8194682B2 (en) 2006-08-07 2012-06-05 Pine Valley Investments, Inc. Multiple protocol land mobile radio system
CN101202972A (zh) * 2006-12-13 2008-06-18 华为技术有限公司 确定话语权的系统、装置和方法
CN101222688B (zh) * 2007-01-08 2010-10-13 展讯通信（上海）有限公司 数字对讲系统中避免碰撞的多方通话发言权抢夺方法
EP2158745B1 (en) * 2007-05-31 2016-04-06 Telecom Italia S.p.A. Method, gateway and system for providing a push-to-x service to a user of a data terminal
US20110010465A1 (en) * 2007-07-18 2011-01-13 Andrea G Forte Methods and Systems for Providing Template Based Compression
US8406168B2 (en) * 2009-03-13 2013-03-26 Harris Corporation Asymmetric broadband data radio network
US8787212B2 (en) 2010-12-28 2014-07-22 Motorola Solutions, Inc. Methods for reducing set-up signaling in a long term evolution system
CN103313207B (zh) * 2012-03-16 2016-06-29 鼎桥通信技术有限公司 数字集群系统中话权申请的方法及系统、设备
WO2013105119A2 (en) * 2012-05-18 2013-07-18 Sharrma Ameet Method and system for optimizing bandwidth efficiency in a wireless communication network
CN103796173B (zh) 2012-11-02 2018-07-06 中兴通讯股份有限公司 基于lte的宽带集群系统的话权抢占实现方法
CN103796172B (zh) * 2012-11-02 2019-01-22 中兴通讯股份有限公司 基于lte的宽带集群系统的话权申请实现方法
US10893393B2 (en) * 2015-09-22 2021-01-12 Telefonaktiebolaget Lm Ericsson (Publ) MBMS bearer setup in a group communications system
US10517021B2 (en) * 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)

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US4723264A (en) * 1987-06-19 1988-02-02 Motorola, Inc. Signalling method for establishing trunked communication
JP3255995B2 (ja) * 1992-10-23 2002-02-12 株式会社日立製作所 テレビ電話装置
US5612732A (en) * 1993-03-31 1997-03-18 Casio Computer Co., Ltd. Portable compact imaging and displaying apparatus with rotatable camera
US5414444A (en) * 1994-03-30 1995-05-09 At&T Corp. Personal communicator having orientable video imaging element
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US6532035B1 (en) * 2000-06-29 2003-03-11 Nokia Mobile Phones Ltd. Method and apparatus for implementation of close-up imaging capability in a mobile imaging system
US6738617B2 (en) * 2001-05-15 2004-05-18 Qualcomm Incorporated Controller for reducing latency in a group dormancy-wakeup process in a group communication network
US6559881B1 (en) * 2001-07-17 2003-05-06 Nokia Corporation Video telecommunications device, and camera for same
US7085244B2 (en) * 2003-03-07 2006-08-01 Nokia Corporation Floor control language
KR20040094275A (ko) * 2003-04-30 2004-11-09 삼성전자주식회사 셀룰러 이동통신 시스템에서 푸쉬-투-토크 서비스를 위한호 설정 방법
US7117000B2 (en) * 2003-05-02 2006-10-03 Qualcomm Inc. Method and apparatus for exchanging air-interface information during a dormant packet data session
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CN100539745C (zh) * 2003-12-05 2009-09-09 北方电讯网络有限公司 移动站及其执行的在按下通话会话中通信的方法
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US20060046758A1 (en) * 2004-09-02 2006-03-02 Mohsen Emami-Nouri Methods of retrieving a message from a message server in a push-to-talk network

Also Published As

Publication number Publication date
CN101061682A (zh) 2007-10-24
EP1829302A1 (en) 2007-09-05
DE602005010745D1 (de) 2008-12-11
WO2006065379A1 (en) 2006-06-22
KR20070086177A (ko) 2007-08-27
EP1829302B1 (en) 2008-10-29
ATE413045T1 (de) 2008-11-15
ES2312044T3 (es) 2009-02-16
US20060126635A1 (en) 2006-06-15
MY140395A (en) 2009-12-31

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