EP1766802A4 - Unite de communication, systeme de communication cellulaire et procede de fonctionnement associe - Google Patents

Unite de communication, systeme de communication cellulaire et procede de fonctionnement associe

Info

Publication number
EP1766802A4
EP1766802A4 EP05763379A EP05763379A EP1766802A4 EP 1766802 A4 EP1766802 A4 EP 1766802A4 EP 05763379 A EP05763379 A EP 05763379A EP 05763379 A EP05763379 A EP 05763379A EP 1766802 A4 EP1766802 A4 EP 1766802A4
Authority
EP
European Patent Office
Prior art keywords
communication system
communication unit
operation therefor
cellular communication
cellular
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.)
Withdrawn
Application number
EP05763379A
Other languages
German (de)
English (en)
Other versions
EP1766802A1 (fr
Inventor
Lutz Degener
Murat Cetin
Peter Hackenberg
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.)
Motorola Solutions Inc
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 EP1766802A1 publication Critical patent/EP1766802A1/fr
Publication of EP1766802A4 publication Critical patent/EP1766802A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/50—Connection management for emergency connections
    • 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
EP05763379A 2004-07-02 2005-06-23 Unite de communication, systeme de communication cellulaire et procede de fonctionnement associe Withdrawn EP1766802A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0414824A GB2415864B (en) 2004-07-02 2004-07-02 A communication unit,a cellular communication system and a method of operation therefor
PCT/US2005/022300 WO2006014243A1 (fr) 2004-07-02 2005-06-23 Unite de communication, systeme de communication cellulaire et procede de fonctionnement associe

Publications (2)

Publication Number Publication Date
EP1766802A1 EP1766802A1 (fr) 2007-03-28
EP1766802A4 true EP1766802A4 (fr) 2009-09-23

Family

ID=32843439

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05763379A Withdrawn EP1766802A4 (fr) 2004-07-02 2005-06-23 Unite de communication, systeme de communication cellulaire et procede de fonctionnement associe

Country Status (5)

Country Link
EP (1) EP1766802A4 (fr)
KR (1) KR20070026778A (fr)
CN (1) CN1993898A (fr)
GB (1) GB2415864B (fr)
WO (1) WO2006014243A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130337859A1 (en) * 2012-06-13 2013-12-19 Krishnakant M. Patel Ruggedized case or sleeve for providing push-to-talk (ptt) functions
GB2428935B (en) * 2005-08-01 2010-07-14 Samsung Electronics Co Ltd Mobile communications
WO2010005348A1 (fr) * 2008-07-07 2010-01-14 Telefonaktiebolaget L M Ericsson (Publ) Commutation entre modes de fonctionnement pour des communications mobiles
CN101527971B (zh) * 2009-04-14 2011-03-16 中兴通讯股份有限公司 实现脱网直通方式通话的方法和数字集群终端
EP2445236B1 (fr) * 2010-10-21 2012-12-05 Alcatel Lucent Procédé de fonctionnement d'une station de base dans un réseau de communication cellulaire
GB2490364B (en) * 2011-04-28 2015-09-23 Thales Holdings Uk Plc Wireless communication method and apparatus
US20130278385A1 (en) * 2011-08-29 2013-10-24 Lonny Baskin Device, system and method of processing a received alert
FR2988937A1 (fr) * 2012-03-27 2013-10-04 Sagemcom Energy & Telecom Sas Procede de transmission d'un message d'urgence entre un vehicule et un centre d'appel
US9392421B2 (en) 2012-05-23 2016-07-12 Qualcomm Incorporated Systems and methods for group communication using a mobile device with mode depending on user proximity or device position
US9674694B2 (en) * 2012-05-23 2017-06-06 Qualcomm Incorporated Systems and methods for group communication using a mobile device with mode transition based on motion
US9204263B2 (en) 2012-05-23 2015-12-01 Mark A. Lindner Systems and methods for establishing a group communication based on motion of a mobile device
US9560099B2 (en) 2012-05-23 2017-01-31 Qualcomm Incorporated Systems and methods for group communication using a mobile device using motion and voice activate controls
WO2024016166A1 (fr) * 2022-07-19 2024-01-25 Oppo广东移动通信有限公司 Procédés de communication sans fil et dispositifs de communication

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992016077A1 (fr) * 1991-03-05 1992-09-17 Motorola, Inc. Radio pouvant effectuer une selection automatique de systeme en cas d'urgence
US6721305B1 (en) * 1998-10-09 2004-04-13 International Business Machines Corporation Wireless message courier
DE10353243A1 (de) * 2002-11-13 2004-06-03 HELICOM Entwicklungsgesellschaft für Telekommunikation und Medientechnik mbH Einrichtung, Anordnung und Verfahren zur Funkübertragung von Daten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08163636A (ja) * 1994-12-09 1996-06-21 Sony Corp デジタルコードレス電話装置
GB2356322B (en) * 1996-08-02 2001-07-25 Motorola Ltd Method of determining communications mode
GB2320161B (en) * 1996-12-04 2001-02-14 Motorola Israel Ltd A communication method
US6163680A (en) * 1998-06-17 2000-12-19 Motorola, Inc. Two way radio communication system and method for establishing communication
FI114074B (fi) * 2001-12-07 2004-07-30 Nokia Corp Järjestelmä digitaalisessa radioverkkojärjestelmässä informaation välittämiseksi

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992016077A1 (fr) * 1991-03-05 1992-09-17 Motorola, Inc. Radio pouvant effectuer une selection automatique de systeme en cas d'urgence
US6721305B1 (en) * 1998-10-09 2004-04-13 International Business Machines Corporation Wireless message courier
DE10353243A1 (de) * 2002-11-13 2004-06-03 HELICOM Entwicklungsgesellschaft für Telekommunikation und Medientechnik mbH Einrichtung, Anordnung und Verfahren zur Funkübertragung von Daten

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006014243A1 *

Also Published As

Publication number Publication date
GB0414824D0 (en) 2004-08-04
KR20070026778A (ko) 2007-03-08
GB2415864B (en) 2007-04-25
CN1993898A (zh) 2007-07-04
GB2415864A (en) 2006-01-04
WO2006014243A1 (fr) 2006-02-09
EP1766802A1 (fr) 2007-03-28

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