FI925742A0 - Förfarande för upprätthållande av ett gruppsamtal i ett radiotelefonsystem och systemstyrenhet samt abonnentterminal för radiotelefonsystemet - Google Patents
Förfarande för upprätthållande av ett gruppsamtal i ett radiotelefonsystem och systemstyrenhet samt abonnentterminal för radiotelefonsystemetInfo
- Publication number
- FI925742A0 FI925742A0 FI925742A FI925742A FI925742A0 FI 925742 A0 FI925742 A0 FI 925742A0 FI 925742 A FI925742 A FI 925742A FI 925742 A FI925742 A FI 925742A FI 925742 A0 FI925742 A0 FI 925742A0
- Authority
- FI
- Finland
- Prior art keywords
- radiotelephone system
- radiotelephone
- maintaining
- subscriber station
- group call
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
- Interface Circuits In Exchanges (AREA)
- Exchange Systems With Centralized Control (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI925742A FI96655C (sv) | 1992-12-17 | 1992-12-17 | Förfarande för upprätthållande av ett gruppsamtal i ett radiotelefonsystem och systemstyrenhet samt abonnentterminal för radiotelefonsystemet |
PCT/FI1993/000542 WO1994014289A1 (en) | 1992-12-17 | 1993-12-15 | A method for maintaining a group call |
JP6513841A JPH08504548A (ja) | 1992-12-17 | 1993-12-15 | グループ通話を維持する方法 |
EP94901978A EP0676117B1 (en) | 1992-12-17 | 1993-12-15 | A method for maintaining a group call |
DE69333515T DE69333515T2 (de) | 1992-12-17 | 1993-12-15 | Verfahren zum aufrechterhalten eines gruppenrufes |
AU56524/94A AU673402C (en) | 1992-12-17 | 1993-12-15 | A method for maintaining a group call |
US08/959,113 US5970417A (en) | 1992-12-17 | 1997-10-23 | Method for maintaining a group call |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI925742 | 1992-12-17 | ||
FI925742A FI96655C (sv) | 1992-12-17 | 1992-12-17 | Förfarande för upprätthållande av ett gruppsamtal i ett radiotelefonsystem och systemstyrenhet samt abonnentterminal för radiotelefonsystemet |
Publications (4)
Publication Number | Publication Date |
---|---|
FI925742A0 true FI925742A0 (sv) | 1992-12-17 |
FI925742A FI925742A (sv) | 1994-06-18 |
FI96655B FI96655B (sv) | 1996-04-15 |
FI96655C FI96655C (sv) | 1996-07-25 |
Family
ID=8536415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI925742A FI96655C (sv) | 1992-12-17 | 1992-12-17 | Förfarande för upprätthållande av ett gruppsamtal i ett radiotelefonsystem och systemstyrenhet samt abonnentterminal för radiotelefonsystemet |
Country Status (6)
Country | Link |
---|---|
US (1) | US5970417A (sv) |
EP (1) | EP0676117B1 (sv) |
JP (1) | JPH08504548A (sv) |
DE (1) | DE69333515T2 (sv) |
FI (1) | FI96655C (sv) |
WO (1) | WO1994014289A1 (sv) |
Families Citing this family (75)
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US6377560B1 (en) * | 1998-10-09 | 2002-04-23 | Ericsson Inc. | Group call capability in a wireless network |
US6385461B1 (en) | 1998-11-16 | 2002-05-07 | Ericsson Inc. | User group indication and status change in radiocommunications systems |
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US6374111B1 (en) * | 1999-03-12 | 2002-04-16 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for robust automatic cell retune |
JP3544890B2 (ja) | 1999-03-31 | 2004-07-21 | 松下電器産業株式会社 | 移動体通信システム |
AU4788500A (en) * | 1999-05-06 | 2000-11-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for voice call re-entry through external access |
US6532224B1 (en) | 1999-05-10 | 2003-03-11 | Ericsson, Inc. | Method, systems, and terminals for assigning control channel time slots for group and individual pages |
US6564049B1 (en) | 1999-05-10 | 2003-05-13 | Ericsson Inc. | Methods and systems for providing group calls with reduced setup times |
US6577874B1 (en) | 1999-05-10 | 2003-06-10 | Ericsson Inc. | Methods and systems for providing temporary identification numbers for mobile terminals |
US6449491B1 (en) | 1999-05-10 | 2002-09-10 | Ericsson Inc. | Apparatus and methods for conducting group calls in wireless communications systems |
US6154645A (en) * | 1999-06-10 | 2000-11-28 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for using a MS tone to prevent a voice announcement in a group call |
JP2001045534A (ja) * | 1999-07-28 | 2001-02-16 | Ntt Docomo Inc | クラスタ構造形移動通信システム、基地局、クラスタ統括局、回線制御局及び移動局 |
US6292671B1 (en) * | 1999-08-03 | 2001-09-18 | Sprint Spectrum L.P. | Dispatch mode in code division multiple access systems |
US6477366B1 (en) * | 1999-09-22 | 2002-11-05 | Ericsson Inc. | System and method for virtual citizen's band radio in a cellular network |
DK1169873T3 (da) * | 1999-09-29 | 2004-03-01 | Swisscom Mobile Ag | Fremgangsmåde hvorved medlemmer af en fælles interessegruppe kan findes |
US6385179B1 (en) * | 1999-11-24 | 2002-05-07 | Motorola, Inc. | Packet and circuit switched communication network method and apparatus |
US6725052B1 (en) | 1999-12-20 | 2004-04-20 | Ericsson Inc. | Cell assignment method during group calls |
US6275575B1 (en) | 2000-01-12 | 2001-08-14 | Right4Me.Com, Inc. | Method and system for coordinating and initiating cross-platform telephone conferences |
US6308079B1 (en) * | 2000-03-24 | 2001-10-23 | Motorola, Inc. | Method and apparatus for a talkgroup call in a wireless communication system |
GB0007812D0 (en) * | 2000-03-30 | 2000-05-17 | Simoco Int Ltd | Method of and apparatus for setting up calls in a mobile communication system |
US6456855B1 (en) * | 2000-08-29 | 2002-09-24 | Motorola, Inc. | Method and apparatus for establishing a group call session in a communication system |
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 |
US8121296B2 (en) | 2001-03-28 | 2012-02-21 | Qualcomm Incorporated | Method and apparatus for security in a data processing system |
CN100373983C (zh) * | 2001-03-28 | 2008-03-05 | 高通股份有限公司 | 通信系统中点对多点服务的信道管理的方法和装置 |
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 |
FI20020160A (sv) | 2002-01-29 | 2003-07-30 | Nokia Corp | Cellåterval i ett cellulärt radionät |
US8099393B2 (en) * | 2002-03-22 | 2012-01-17 | Oracle International Corporation | Transaction in memory object store |
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 |
KR100957387B1 (ko) * | 2003-02-06 | 2010-05-11 | 삼성전자주식회사 | 확장 그룹-콜 서비스 제공 방법 |
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 (en) * | 2003-12-23 | 2005-08-17 | Telefonaktiebolaget LM Ericsson (publ) | Advanced multi-sensor processing |
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 |
US8774093B2 (en) | 2010-06-30 | 2014-07-08 | E.F. Johnson Company | System and method for providing mobility management and out-of-coverage indication in a conventional land mobile radio system |
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 |
US8942173B2 (en) * | 2012-04-13 | 2015-01-27 | Intel Corporation | Interference notification in device-to-device communication |
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 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US4682367A (en) * | 1985-11-13 | 1987-07-21 | General Electric Company | Mobile radio communications system with join feature |
US5101500A (en) * | 1988-05-30 | 1992-03-31 | Kabushiki Kaisha Toshiba | Radio telecommunication apparatus |
US4905301A (en) * | 1988-07-28 | 1990-02-27 | Motorola, Inc. | Selective system scan for multizone radiotelephone subscriber units |
GB2228162B (en) * | 1989-02-08 | 1993-05-19 | Philips Electronic Associated | Mobile radio transmission system and a mobile station for use in the system |
JP2545466B2 (ja) * | 1989-08-24 | 1996-10-16 | 日本電信電話株式会社 | 移動通信位置登録方法 |
US5093926A (en) * | 1989-09-29 | 1992-03-03 | Motorola, Inc. | Trunked communication system scanning method and apparatus |
FI88985C (sv) * | 1991-08-29 | 1993-07-26 | Telenokia Oy | Förfarande för bildning av ett gruppsamtal i ett cellradiosystem |
GB9210971D0 (en) * | 1992-05-22 | 1992-07-08 | Philips Electronics Uk Ltd | Telecommunications system |
US5353332A (en) * | 1992-09-16 | 1994-10-04 | Ericsson Ge Mobile Communications Inc. | Method and apparatus for communication control in a radiotelephone system |
-
1992
- 1992-12-17 FI FI925742A patent/FI96655C/sv active
-
1993
- 1993-12-15 WO PCT/FI1993/000542 patent/WO1994014289A1/en active IP Right Grant
- 1993-12-15 DE DE69333515T patent/DE69333515T2/de not_active Expired - Fee Related
- 1993-12-15 JP JP6513841A patent/JPH08504548A/ja active Pending
- 1993-12-15 EP EP94901978A patent/EP0676117B1/en not_active Expired - Lifetime
-
1997
- 1997-10-23 US US08/959,113 patent/US5970417A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH08504548A (ja) | 1996-05-14 |
WO1994014289A1 (en) | 1994-06-23 |
DE69333515T2 (de) | 2005-04-07 |
FI96655B (sv) | 1996-04-15 |
AU5652494A (en) | 1994-07-04 |
EP0676117A1 (en) | 1995-10-11 |
FI96655C (sv) | 1996-07-25 |
EP0676117B1 (en) | 2004-05-12 |
FI925742A (sv) | 1994-06-18 |
AU673402B2 (en) | 1996-11-07 |
US5970417A (en) | 1999-10-19 |
DE69333515D1 (de) | 2004-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application |