ES2120452T3 - Procedimiento para controlar una llamada de grupo en una red de radio digital. - Google Patents
Procedimiento para controlar una llamada de grupo en una red de radio digital.Info
- Publication number
- ES2120452T3 ES2120452T3 ES92919957T ES92919957T ES2120452T3 ES 2120452 T3 ES2120452 T3 ES 2120452T3 ES 92919957 T ES92919957 T ES 92919957T ES 92919957 T ES92919957 T ES 92919957T ES 2120452 T3 ES2120452 T3 ES 2120452T3
- Authority
- ES
- Spain
- Prior art keywords
- group call
- pct
- base station
- speak
- subscriber
- 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 - Lifetime
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
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
- H04M3/563—User guidance or feature selection
- H04M3/566—User guidance or feature selection relating to a participants right to speak
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/16—Sequence circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
- H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Dental Preparations (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Radio Relay Systems (AREA)
Abstract
LA INVENCION PERTENECE A UN METODO PARA REALIZAR UNA LLAMADA DE GRUPO EN UNA RED DE RADIO DIGITAL EN DONDE UNA PLURALIDAD DE ABONADOS (11) MOVILES PARTICIPAN EN LA LLAMADA DE GRUPO EN MOVIMIENTO DENTRO DEL AREA DE AL MENOS UNA ESTACION BASE (10). DE CUERDO CON EL METODO, LOS ABONADOS (11) QUE PARTICIPAN EN LA LLAMADA DE GRUPO SON GUIADOS UNO A UNO A HABLAR SOBRE EL MISMO RADIO CANAL (12). PARA ESTAR HABILITADA PARA MANEJAR EL TRAFICO DE UNA MANERA CONTROLADA EN TODO MOMENTO SIN QUE LOS ABONADOS CONGESTIONEN EL RADIO CANAL POR HABLAR SIMULTANEAMENTE, LA ESTACION (10) BASE ES INFORMADA DE LOS DESEOS DEL ABONADO PARA HABLAR DESPUES DE QUE DICHO ABONADO HAYA INDICADO SU DESEO DE HABLAR CON PREDETERMINADA SEÑALIZACION, EL SIGUIENTE INTERLOCUTOR SE SELECCIONA EN LA ESTACION BASE (10) SOBRE LA BASE DE UN PREDETERMINADO ALGORITMO, Y LA ESTACION BASE (10) TRANSMITE UNA INDICACION DE TURNO PARA HABLAR AL ABONADO (10), EL CUAL EN ESE MOMENTO ES EL SIGUIENTE INTERLOCUTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI914656A FI88986C (fi) | 1991-10-03 | 1991-10-03 | Foerfarande foer genomfoering av ett gruppsamtal i digitalt radionaet |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2120452T3 true ES2120452T3 (es) | 1998-11-01 |
Family
ID=8533233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92919957T Expired - Lifetime ES2120452T3 (es) | 1991-10-03 | 1992-09-22 | Procedimiento para controlar una llamada de grupo en una red de radio digital. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5594948A (es) |
EP (1) | EP0606282B1 (es) |
AT (1) | ATE169173T1 (es) |
AU (1) | AU665573B2 (es) |
DE (1) | DE69226441T2 (es) |
DK (1) | DK0606282T3 (es) |
ES (1) | ES2120452T3 (es) |
FI (1) | FI88986C (es) |
WO (1) | WO1993007723A1 (es) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI92365C (fi) * | 1993-01-26 | 1994-10-25 | Nokia Telecommunications Oy | Menetelmä, radiopuhelinjärjestelmän tukiasema ja radiopuhelinkeskus puheenvuorojen jakamiseksi useiden keskuksien palvelualueella sijaitsevien tilaajien välisten ryhmäpuheluiden muodostamiseksi |
US5659881A (en) * | 1994-03-11 | 1997-08-19 | Ericsson Inc. | Distributed method of call arbitration in an RF trunking multisite coordinator architecture |
JP2802968B2 (ja) * | 1994-06-10 | 1998-09-24 | ジーメンス アクティエンゲゼルシャフト | 遠隔通信ネットワークの呼出加入者と移動無線ネットワークの被呼移動目標加入者との間の接続確立方法 |
DE59611006D1 (de) * | 1995-02-16 | 2004-06-17 | Siemens Ag | Verfahren zum Aufbau einer Anrufverbindung für einen Gruppenanruf zu einer Gruppe von Mobilfunkteilnehmern in einem Mobilfunknetz |
SG42760A1 (en) * | 1995-07-25 | 1997-10-17 | Univ Singapore | A radio conferencing method and apparatus |
FI101923B (fi) * | 1995-12-05 | 1998-09-15 | Nokia Telecommunications Oy | Puheenvuorojen jakaminen suorakanavalla liikennöiville matkaviestimill e |
DE19620035C2 (de) * | 1996-05-17 | 1998-05-20 | Siemens Ag | Verfahren zur Leitweglenkung für Gruppenanrufe in Mobilvermittlungsstellen eines zellularen Mobilfunknetzes |
US5884196A (en) * | 1996-06-06 | 1999-03-16 | Qualcomm Incorporated | Method and apparatus of preserving power of a remote unit in a dispatch system |
US5881368A (en) * | 1996-06-06 | 1999-03-09 | Qualcomm Incorporated | Method and apparatus of power control in a CDMA dispatch system |
US5983099A (en) * | 1996-06-11 | 1999-11-09 | Qualcomm Incorporated | Method/apparatus for an accelerated response to resource allocation requests in a CDMA push-to-talk system using a CDMA interconnect subsystem to route calls |
US5844885A (en) * | 1996-06-11 | 1998-12-01 | Qualcomm Incorporated | Method and apparatus of providing bit count integrity and synchronous data transfer over a channel which does not preserve synchronization |
US5983114A (en) * | 1996-06-26 | 1999-11-09 | Qualcomm Incorporated | Method and apparatus for monitoring link activity to prevent system deadlock in a dispatch system |
US5881053A (en) * | 1996-09-13 | 1999-03-09 | Qualcomm Incorporated | Method for a wireless communications channel |
FI103848B1 (fi) | 1996-12-02 | 1999-09-30 | Nokia Telecommunications Oy | Ryhmäpuhelun ylläpitäminen matkaviestinjärjestelmässä |
US6449491B1 (en) * | 1999-05-10 | 2002-09-10 | Ericsson Inc. | Apparatus and methods for conducting group calls in wireless communications systems |
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 |
AUPQ343299A0 (en) * | 1999-10-14 | 1999-11-04 | Corbett, Alexander John | Apparatus and method for multi-party telecommunication calls |
US7010315B1 (en) * | 2000-03-01 | 2006-03-07 | Motorola, Inc. | Method and apparatus for assigning a remote unit a channel within a communication system |
US6970926B1 (en) * | 2000-10-03 | 2005-11-29 | Motorola, Inc. | Dispatch call server in a packet based communication network |
US7339903B2 (en) * | 2001-06-14 | 2008-03-04 | Qualcomm Incorporated | Enabling foreign network multicasting for a roaming mobile node, in a foreign network, using a persistent address |
US7027400B2 (en) * | 2001-06-26 | 2006-04-11 | Flarion Technologies, Inc. | Messages and control methods for controlling resource allocation and flow admission control in a mobile communications system |
US7474650B2 (en) * | 2001-06-26 | 2009-01-06 | Qualcomm Incorporated | Methods and apparatus for controlling resource allocation where tunneling and access link packet aggregation are used in combination |
US8000241B2 (en) * | 2001-06-26 | 2011-08-16 | Qualcomm Incorporated | Methods and apparatus for controlling access link packet flow aggregation and resource allocation in a mobile communications system |
AU2002316411A1 (en) * | 2001-06-27 | 2003-03-03 | Flarion Technologies, Inc. | Methods and apparatus for supporting group communications |
US6963543B2 (en) | 2001-06-29 | 2005-11-08 | Qualcomm Incorporated | Method and system for group call service |
US6982961B2 (en) * | 2001-07-19 | 2006-01-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Push-to-talk and push-to-conference in a CDMA wireless communications system |
KR100467580B1 (ko) * | 2002-01-08 | 2005-01-24 | 삼성전자주식회사 | Star 형 네트워크 상에서의 그룹관리방법 및 장치 |
US8649352B2 (en) * | 2002-02-04 | 2014-02-11 | Qualcomm Incorporated | Packet forwarding methods for use in handoffs |
US7564824B2 (en) * | 2002-02-04 | 2009-07-21 | Qualcomm Incorporated | Methods and apparatus for aggregating MIP and AAA messages |
US6785256B2 (en) * | 2002-02-04 | 2004-08-31 | Flarion Technologies, Inc. | Method for extending mobile IP and AAA to enable integrated support for local access and roaming access connectivity |
US20030193952A1 (en) * | 2002-02-04 | 2003-10-16 | O'neill Alan | Mobile node handoff methods and apparatus |
US20030153341A1 (en) * | 2002-02-14 | 2003-08-14 | Crockett Douglas M. | Server for initiating a group call in a group communication network |
US7356020B2 (en) * | 2002-04-08 | 2008-04-08 | Qualcomm Incorporated | Support of disparate addressing plans and dynamic HA address allocation in mobile IP |
AU2003281447B2 (en) * | 2002-07-04 | 2009-01-29 | Tait Limited | Group calls in a mobile radio system |
US6961595B2 (en) * | 2002-08-08 | 2005-11-01 | Flarion Technologies, Inc. | Methods and apparatus for operating mobile nodes in multiple states |
US6788963B2 (en) | 2002-08-08 | 2004-09-07 | Flarion Technologies, Inc. | Methods and apparatus for operating mobile nodes in multiple a states |
US8190163B2 (en) * | 2002-08-08 | 2012-05-29 | Qualcomm Incorporated | Methods and apparatus of enhanced coding in multi-user communication systems |
US7363039B2 (en) * | 2002-08-08 | 2008-04-22 | Qualcomm Incorporated | Method of creating and utilizing diversity in multiple carrier communication system |
US7882346B2 (en) | 2002-10-15 | 2011-02-01 | Qualcomm Incorporated | Method and apparatus for providing authentication, authorization and accounting to roaming nodes |
US7869803B2 (en) * | 2002-10-15 | 2011-01-11 | Qualcomm Incorporated | Profile modification for roaming in a communications environment |
EP1602184B1 (en) * | 2003-02-19 | 2012-09-05 | QUALCOMM Incorporated | Methods and apparatus of coding in multi-user communications systems |
US8593932B2 (en) * | 2003-05-16 | 2013-11-26 | Qualcomm Incorporated | Efficient signal transmission methods and apparatus using a shared transmission resource |
DE10324872B4 (de) * | 2003-06-02 | 2005-04-14 | Siemens Ag | Verfahren und Vorrichtungen zum Abhören von Teilnehmern eines Telekommunikationsnetzes bei der Teilnahme an Gruppenrufverbindungen |
US7925291B2 (en) * | 2003-08-13 | 2011-04-12 | Qualcomm Incorporated | User specific downlink power control channel Q-bit |
US7697501B2 (en) | 2004-02-06 | 2010-04-13 | Qualcomm Incorporated | Methods and apparatus for separating home agent functionality |
WO2006020658A1 (en) * | 2004-08-09 | 2006-02-23 | Johnny Yau | Method and apparatus for ad hoc mesh routing |
JP3938379B2 (ja) * | 2004-08-10 | 2007-06-27 | 富士通株式会社 | 電子音声会議における話者権についての情報処理方法及びプログラム、並びに無線通信携帯端末 |
US9066344B2 (en) | 2005-09-19 | 2015-06-23 | Qualcomm Incorporated | State synchronization of access routers |
US8755313B2 (en) | 2007-01-11 | 2014-06-17 | Qualcomm Incorporated | Using DTX and DRX in a wireless communication system |
US8249235B2 (en) * | 2007-08-30 | 2012-08-21 | International Business Machines Corporation | Conference call prioritization |
CN102158896B (zh) | 2010-02-12 | 2014-01-01 | 华为技术有限公司 | 处理本地链路拥塞的方法和装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4012597A (en) * | 1975-11-24 | 1977-03-15 | Motorola, Inc. | Transmission trunk multichannel dispatch system with priority queuing |
US4399555A (en) * | 1980-04-28 | 1983-08-16 | Bell Telephone Laboratories, Incorporated | Cellular high capacity mobile radiotelephone system with fleet-calling arrangement for dispatch service |
US4549309A (en) * | 1980-08-28 | 1985-10-22 | Corrigan Nigel M | Radio transmitting and receiving apparatus |
US4414661A (en) * | 1981-07-02 | 1983-11-08 | Trancom Ab | Apparatus for communicating with a fleet of vehicles |
US4573207A (en) * | 1983-12-22 | 1986-02-25 | Motorola, Inc. | Queued community repeater communications system |
US4554677A (en) * | 1983-12-22 | 1985-11-19 | Motorola, Inc. | Queued community repeater controller |
US4905302A (en) * | 1987-06-03 | 1990-02-27 | General Electric Company | Trunked radio repeater system |
GB8809259D0 (en) * | 1988-04-20 | 1988-05-25 | Dowty Information Systems Ltd | Communications systems |
US5054109A (en) * | 1988-12-20 | 1991-10-01 | Ericsson Ge Mobile Communications Inc. | Trunked radio system having fleet queue alert |
-
1991
- 1991-10-03 FI FI914656A patent/FI88986C/fi active
-
1992
- 1992-09-22 US US08/211,459 patent/US5594948A/en not_active Expired - Lifetime
- 1992-09-22 AU AU25722/92A patent/AU665573B2/en not_active Ceased
- 1992-09-22 EP EP92919957A patent/EP0606282B1/en not_active Expired - Lifetime
- 1992-09-22 WO PCT/FI1992/000248 patent/WO1993007723A1/en active IP Right Grant
- 1992-09-22 AT AT92919957T patent/ATE169173T1/de not_active IP Right Cessation
- 1992-09-22 ES ES92919957T patent/ES2120452T3/es not_active Expired - Lifetime
- 1992-09-22 DK DK92919957T patent/DK0606282T3/da active
- 1992-09-22 DE DE69226441T patent/DE69226441T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1993007723A1 (en) | 1993-04-15 |
FI88986C (fi) | 1993-07-26 |
AU665573B2 (en) | 1996-01-11 |
DK0606282T3 (da) | 1998-12-14 |
US5594948A (en) | 1997-01-14 |
EP0606282A1 (en) | 1994-07-20 |
FI88986B (fi) | 1993-04-15 |
DE69226441D1 (de) | 1998-09-03 |
DE69226441T2 (de) | 1999-01-07 |
FI914656A0 (fi) | 1991-10-03 |
ATE169173T1 (de) | 1998-08-15 |
AU2572292A (en) | 1993-05-03 |
EP0606282B1 (en) | 1998-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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