DE69838534D1 - Energiesparung in einem digitalen drahtlosen Telefonsystem - Google Patents

Energiesparung in einem digitalen drahtlosen Telefonsystem

Info

Publication number
DE69838534D1
DE69838534D1 DE69838534T DE69838534T DE69838534D1 DE 69838534 D1 DE69838534 D1 DE 69838534D1 DE 69838534 T DE69838534 T DE 69838534T DE 69838534 T DE69838534 T DE 69838534T DE 69838534 D1 DE69838534 D1 DE 69838534D1
Authority
DE
Germany
Prior art keywords
energy saving
telephone system
wireless telephone
digital wireless
digital
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
Application number
DE69838534T
Other languages
English (en)
Other versions
DE69838534T2 (de
Inventor
Kazuhisa Higuchi
Hideki Kamataki
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.)
SoftBank Corp
Original Assignee
SoftBank Mobile Corp
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 SoftBank Mobile Corp filed Critical SoftBank Mobile Corp
Application granted granted Critical
Publication of DE69838534D1 publication Critical patent/DE69838534D1/de
Publication of DE69838534T2 publication Critical patent/DE69838534T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69838534T 1997-08-05 1998-07-17 Energiesparung in einem digitalen drahtlosen Telefonsystem Expired - Lifetime DE69838534T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP22207997 1997-08-05
JP22207997 1997-08-05
JP34187997A JP3271939B2 (ja) 1997-08-05 1997-11-28 デジタル無線電話システム
JP34187997 1997-11-28

Publications (2)

Publication Number Publication Date
DE69838534D1 true DE69838534D1 (de) 2007-11-22
DE69838534T2 DE69838534T2 (de) 2008-01-31

Family

ID=26524667

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69841700T Expired - Lifetime DE69841700D1 (de) 1997-08-05 1998-07-17 Energieeinsparung in einem digitalen drahtlosen Telefonsystem
DE69838534T Expired - Lifetime DE69838534T2 (de) 1997-08-05 1998-07-17 Energiesparung in einem digitalen drahtlosen Telefonsystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69841700T Expired - Lifetime DE69841700D1 (de) 1997-08-05 1998-07-17 Energieeinsparung in einem digitalen drahtlosen Telefonsystem

Country Status (3)

Country Link
EP (2) EP0896489B1 (de)
JP (1) JP3271939B2 (de)
DE (2) DE69841700D1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6289228B1 (en) * 1999-07-20 2001-09-11 Motorola, Inc. Method and apparatus for reducing power consumption of a communication device
US6697622B1 (en) 1999-09-06 2004-02-24 Nit Docomo, Inc. Control method of searching neighboring cells, mobile station, and mobile communication system
EP1283652A1 (de) 2001-08-07 2003-02-12 Siemens Aktiengesellschaft Verfahren, Sende-/Empfangseinheit und Kommunikationssystem zur Übertragung von Daten von einem Versender an mehrere Empfänger
WO2003096580A2 (en) * 2002-05-06 2003-11-20 Interdigital Technology Corporation Synchronization for extending battery life
US7486637B2 (en) 2002-09-26 2009-02-03 Interdigital Technology Corporation Wireless communication method and system for efficiently managing paging windows and data messages
JP3766078B2 (ja) * 2003-07-16 2006-04-12 株式会社東芝 移動通信端末装置の間欠受信方法、移動通信端末装置の発呼方法及び移動通信端末装置
US7130668B2 (en) 2003-09-01 2006-10-31 Samsung Electronics Co., Ltd. Method and system for controlling sleep mode in broadband wireless access communication system
US7430421B2 (en) * 2003-09-01 2008-09-30 Samsung Electronics Co., Ltd. Method for controlling sleep mode in wireless access communication system
US7715855B2 (en) 2004-01-12 2010-05-11 Qualcomm Incorporated Method and apparatus optimizing receipt of call/broadcast paging messages by self-powered wireless communications devices
US7873357B2 (en) * 2004-11-04 2011-01-18 Telefonaktiebolaget L M Ericsson (Publ) Selective disablement of mobile communication equipment capabilities
KR100789372B1 (ko) 2006-12-08 2007-12-28 한국전자통신연구원 이동통신 시스템에서 호출 그룹의 개수를 결정하기 위한장치 및 그 방법과, 이를 이용한 호출 방법
US9451587B2 (en) * 2013-05-03 2016-09-20 Telefonaktiebolaget Lm Ericsson (Publ) Paging for longer paging cycles

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2796464B2 (ja) * 1991-12-27 1998-09-10 株式会社日立製作所 無線通信システム、および、無線通信方法
US5604744A (en) * 1992-10-05 1997-02-18 Telefonaktiebolaget Lm Ericsson Digital control channels having logical channels for multiple access radiocommunication
GB2278977B (en) * 1993-06-10 1997-05-28 Roke Manor Research Improvements in or relating to cellular mobile radio systems
GB2280086A (en) * 1993-07-02 1995-01-18 Michael Victor Rodrigues Implementing power-saving in a microwave communications network
FR2711865B1 (fr) * 1993-10-26 1995-12-01 Alcatel Mobile Comm France Procédés de signalisation et de commande utilisés dans un système de radiocommunications, station de base et station mobile pour la mise en Óoeuvre de ces procédés.
CA2152946C (en) * 1993-11-01 2000-02-15 Anthony J. Sammarco Layer 2 protocol in a cellular communication system
US5594776A (en) * 1994-09-14 1997-01-14 Ericsson Inc. Efficient paging system
JP3207725B2 (ja) * 1995-08-29 2001-09-10 株式会社ケンウッド デジタル移動電話機の待受制御方法
CN1099203C (zh) * 1996-03-12 2003-01-15 Ntt移动通信网株式会社 移动通信系统中间歇接收寻呼信号的方法、基站装置和移动台装置

Also Published As

Publication number Publication date
JP3271939B2 (ja) 2002-04-08
JPH11112405A (ja) 1999-04-23
DE69841700D1 (de) 2010-07-15
EP0896489A3 (de) 2000-12-20
EP0896489B1 (de) 2007-10-10
DE69838534T2 (de) 2008-01-31
EP1768432A3 (de) 2007-08-29
EP1768432B1 (de) 2010-06-02
EP0896489A2 (de) 1999-02-10
EP1768432A2 (de) 2007-03-28

Similar Documents

Publication Publication Date Title
DE69839991D1 (de) Batteriesparen in einem kommunikationssystem
DE69835686D1 (de) Nachbarabtastung in einem zellularen funktelefonsystem
DE69923416D1 (de) In einem mobilen System verwendbare Batterieanordnung
DE69925952D1 (de) Sanfte Weiterreichung in einem Mobilfunkkommunikationssystem
FI103081B1 (fi) Kanavanvaihto matkaviestinjärjestelmässä
DE69835147D1 (de) Wahlfreier zugriff in einem mobilen telekommunikationssystem
KR960012793A (ko) 무선 전화 시스템에서의 핸드오프시 통화 단절을 방지하는 방법
DE69732519D1 (de) Mobilitätsverwaltungssystem in einem persönlichen Kommunikationssystem
DE69929063D1 (de) Wahlfreier zugriff in einem mobilen telekommunikationssystem
DE69927993D1 (de) Wahlfreier zugriff in einem mobilen telekommunikationssystem
DE69838562D1 (de) Leistungsanpassung in einem mehrstationsnetzwerk
DE69831740D1 (de) Mehrkodekanal leistungsregelung in einem funkkommunikationssystem
DE69838134D1 (de) Angepasste hierarchische zellenstrukturen in einem kommunikationssystem
DE69838044D1 (de) Verfahren zur Energieeinsparung in einem digitalen schnurlosen Kommunikationsgerät
DE69924553D1 (de) Wahlverfahren in einem Mobiltelefon
FI974646A (fi) Häiriöiden tasoittaminen matkaviestinjärjestelmässä
DE69719224T2 (de) Dynamisch hergestellte a-schnittstelle in einem mobilen netzwerk
DE69730994D1 (de) Rufverwaltung in einem schnurlosen übertragungssystem
DE69841700D1 (de) Energieeinsparung in einem digitalen drahtlosen Telefonsystem
FI973663A0 (fi) Mobiltelefonsystem
FI970236A0 (fi) Signalointikuormituksen vähentäminen pakettiradioverkossa
FI963677A (fi) Signalointi digitaalisessa matkaviestinjärjestelmässä
DE69829360D1 (de) Richtungsbestimmung in einem zellularen mobilen Kommunikationssystem
FI99189B (fi) Kahta aikaväliä käyttävä liikennekanavajärjestely matkapuhelinjärjestelmässä
DE69831038D1 (de) Kommunikationsverfahren in einem schnurlosen Telefonsystem

Legal Events

Date Code Title Description
8364 No opposition during term of opposition