DE69333515D1 - Verfahren zum aufrechterhalten eines gruppenrufes - Google Patents

Verfahren zum aufrechterhalten eines gruppenrufes

Info

Publication number
DE69333515D1
DE69333515D1 DE69333515T DE69333515T DE69333515D1 DE 69333515 D1 DE69333515 D1 DE 69333515D1 DE 69333515 T DE69333515 T DE 69333515T DE 69333515 T DE69333515 T DE 69333515T DE 69333515 D1 DE69333515 D1 DE 69333515D1
Authority
DE
Germany
Prior art keywords
maintaining
group call
call
group
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.)
Expired - Fee Related
Application number
DE69333515T
Other languages
English (en)
Other versions
DE69333515T2 (de
Inventor
Hannu Toeyrylae
Rauno Suikkola
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.)
Airbus Defence and Space Oy
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of DE69333515D1 publication Critical patent/DE69333515D1/de
Application granted granted Critical
Publication of DE69333515T2 publication Critical patent/DE69333515T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04W4/08—User group management
DE69333515T 1992-12-17 1993-12-15 Verfahren zum aufrechterhalten eines gruppenrufes Expired - Fee Related DE69333515T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI925742 1992-12-17
FI925742A FI96655C (fi) 1992-12-17 1992-12-17 Menetelmä ryhmäpuhelun ylläpitämiseksi radiopuhelinjärjestelmässä ja radiopuhelinjärjestelmän järjestelmäohjain sekä tilaaja-asema
PCT/FI1993/000542 WO1994014289A1 (en) 1992-12-17 1993-12-15 A method for maintaining a group call

Publications (2)

Publication Number Publication Date
DE69333515D1 true DE69333515D1 (de) 2004-06-17
DE69333515T2 DE69333515T2 (de) 2005-04-07

Family

ID=8536415

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69333515T Expired - Fee Related DE69333515T2 (de) 1992-12-17 1993-12-15 Verfahren zum aufrechterhalten eines gruppenrufes

Country Status (6)

Country Link
US (1) US5970417A (de)
EP (1) EP0676117B1 (de)
JP (1) JPH08504548A (de)
DE (1) DE69333515T2 (de)
FI (1) FI96655C (de)
WO (1) WO1994014289A1 (de)

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US8121296B2 (en) 2001-03-28 2012-02-21 Qualcomm Incorporated Method and apparatus for security in a data processing system
UA75125C2 (uk) * 2001-03-28 2006-03-15 Квалкомм Інкорпорейтид Спосіб керування потужністю для обслуговування багатоточкового з'єднання у системі зв'язку (варіанти) та пристрій для його здійснення (варіанти)
US9100457B2 (en) 2001-03-28 2015-08-04 Qualcomm Incorporated Method and apparatus for transmission framing in a wireless communication system
US8077679B2 (en) 2001-03-28 2011-12-13 Qualcomm Incorporated Method and apparatus for providing protocol options in a wireless communication system
US6725053B2 (en) * 2001-05-15 2004-04-20 Qualcomm Incorporated Method and apparatus for reducing latency in waking up a group of dormant communication devices
US6963543B2 (en) 2001-06-29 2005-11-08 Qualcomm Incorporated Method and system for group call service
JP2003110497A (ja) * 2001-09-28 2003-04-11 Hitachi Kokusai Electric Inc グループ通信方式
US7352868B2 (en) 2001-10-09 2008-04-01 Philip Hawkes Method and apparatus for security in a data processing system
US7649829B2 (en) 2001-10-12 2010-01-19 Qualcomm Incorporated Method and system for reduction of decoding complexity in a communication system
US6961572B2 (en) * 2001-12-20 2005-11-01 Motorola, Inc. Method and apparatus for base-initiated, CDMA-dispatch soft handoff
US20030119540A1 (en) * 2001-12-21 2003-06-26 Mathis James Earl Contact list-based group call
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US7181234B2 (en) * 2002-09-17 2007-02-20 Motorola, Inc. Method and apparatus for bridging talk groups in public/private communication systems
US20040082352A1 (en) * 2002-10-29 2004-04-29 Motorola Inc. Enhanced group call implementation
US7599655B2 (en) 2003-01-02 2009-10-06 Qualcomm Incorporated Method and apparatus for broadcast services in a communication system
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KR100959719B1 (ko) * 2003-05-09 2010-05-25 엘지전자 주식회사 이동통신시스템에서의 무선자원관리 방법
US8098818B2 (en) 2003-07-07 2012-01-17 Qualcomm Incorporated Secure registration for a multicast-broadcast-multimedia system (MBMS)
US8718279B2 (en) 2003-07-08 2014-05-06 Qualcomm Incorporated Apparatus and method for a secure broadcast system
US8724803B2 (en) 2003-09-02 2014-05-13 Qualcomm Incorporated Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system
EP1564908A1 (de) * 2003-12-23 2005-08-17 Telefonaktiebolaget LM Ericsson (publ) Verbesserte Verarbeitung mit mehreren Empfängern
US7353036B2 (en) * 2004-05-10 2008-04-01 Motorola, Inc. Push-to-talk reverse channel establishment
US7650142B2 (en) * 2004-07-08 2010-01-19 Nortel Networks Limited Method for setting up a conference call
JP4429132B2 (ja) * 2004-09-30 2010-03-10 富士通株式会社 移動無線通信システム
DE102005011178A1 (de) * 2005-03-09 2006-09-14 Vodafone Holding Gmbh Verfahren und Einrichtung zur Zuordnung von Funknetzzellen
US8223935B2 (en) 2005-04-30 2012-07-17 Oracle International Corporation Revenue management systems and methods
US8116326B2 (en) 2005-06-28 2012-02-14 Oracle International Corporation Revenue management system and method
CA2616194C (en) 2005-07-28 2015-02-17 Oracle International Corporation Revenue management system and method
US8223777B2 (en) 2005-11-15 2012-07-17 Oracle International Corporation Gateway for achieving low latency and high availability in a real time event processing system
CN100411469C (zh) * 2006-01-18 2008-08-13 华为技术有限公司 一种显示组呼区域状态的方法
GB2434719B (en) * 2006-01-31 2008-04-09 Motorola Inc System, Mobile Station And Method For Use In Cellular Communications
GB2437128B (en) * 2006-04-12 2008-07-23 Siemens Ag A Method Of Operation In A Dual Carrier Communication System
CN100426931C (zh) * 2006-04-13 2008-10-15 华为技术有限公司 语音组呼业务消息处理方法
CN100455071C (zh) * 2006-04-30 2009-01-21 华为技术有限公司 一种集群呼叫中共享a接口电路的实现方法与系统
US8364191B2 (en) * 2007-12-28 2013-01-29 Apple Inc. Group call management
JP5082904B2 (ja) * 2008-02-08 2012-11-28 富士通モバイルコミュニケーションズ株式会社 携帯端末装置
US20090205633A1 (en) * 2008-02-19 2009-08-20 Hussong Manufacturing Company, Inc. Simulated fire glow lights for fireplace
US8095163B2 (en) * 2009-02-05 2012-01-10 Mobilesphere Holdings LLC System and method for push-to-talk communication in an orthogonal frequency division multiplexed communication system
EP2365711B1 (de) * 2010-03-12 2016-02-10 Siemens Aktiengesellschaft Drahtlosnetzwerk, insbesondere für Automatisierungs-, Echtzeit- und/oder Industrie-Anwendungen
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US8699369B2 (en) * 2010-08-14 2014-04-15 E.F. Johnson Company Hybrid land mobile radio system incorporating mobility management and out-of-coverage indication
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US9578578B2 (en) 2013-12-13 2017-02-21 Motorola Solutions, Inc. Apparatus and method for enabling efficient handover of a receiving radio between radio frequency sites

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DE3130408A1 (de) * 1981-07-31 1983-02-17 Siemens AG, 1000 Berlin und 8000 München Verfahren und anordnung zur durchffuehrung eines gruppenrufes mit und ohne standortbedingung in zellularen mobilfunknetzen
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US5093926A (en) * 1989-09-29 1992-03-03 Motorola, Inc. Trunked communication system scanning method and apparatus
FI88985C (fi) * 1991-08-29 1993-07-26 Telenokia Oy Foerfarande foer bildning av ett gruppsamtal i ett cellradiosystem
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Also Published As

Publication number Publication date
DE69333515T2 (de) 2005-04-07
AU5652494A (en) 1994-07-04
EP0676117B1 (de) 2004-05-12
FI96655B (fi) 1996-04-15
FI925742A0 (fi) 1992-12-17
AU673402B2 (en) 1996-11-07
WO1994014289A1 (en) 1994-06-23
JPH08504548A (ja) 1996-05-14
FI96655C (fi) 1996-07-25
EP0676117A1 (de) 1995-10-11
US5970417A (en) 1999-10-19
FI925742A (fi) 1994-06-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EADS SECURE NETWORKS OY, HELSINKI, FI

8339 Ceased/non-payment of the annual fee