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DE3885157D1 - Funktelefon-System. - Google Patents

Funktelefon-System.

Info

Publication number
DE3885157D1
DE3885157D1 DE88109648T DE3885157T DE3885157D1 DE 3885157 D1 DE3885157 D1 DE 3885157D1 DE 88109648 T DE88109648 T DE 88109648T DE 3885157 T DE3885157 T DE 3885157T DE 3885157 D1 DE3885157 D1 DE 3885157D1
Authority
DE
Germany
Prior art keywords
radiotelephone system
radiotelephone
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
DE88109648T
Other languages
English (en)
Other versions
DE3885157T2 (de
Inventor
Toshihiko Shibata
Mitsuo Sato
Yoshitoshi Murata
Noriaki Nagashima
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.)
NTT Inc
Original Assignee
NEC Corp
Nippon Telegraph and Telephone Corp
Matsushita Communication Industrial Co Ltd
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 NEC Corp, Nippon Telegraph and Telephone Corp, Matsushita Communication Industrial Co Ltd filed Critical NEC Corp
Application granted granted Critical
Publication of DE3885157D1 publication Critical patent/DE3885157D1/de
Publication of DE3885157T2 publication Critical patent/DE3885157T2/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
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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 leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • 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)
DE3885157T 1987-06-19 1988-06-16 Funktelefon-System. Expired - Fee Related DE3885157T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62153711A JP2516983B2 (ja) 1987-06-19 1987-06-19 無線電話装置

Publications (2)

Publication Number Publication Date
DE3885157D1 true DE3885157D1 (de) 1993-12-02
DE3885157T2 DE3885157T2 (de) 1994-05-19

Family

ID=15568424

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3885157T Expired - Fee Related DE3885157T2 (de) 1987-06-19 1988-06-16 Funktelefon-System.

Country Status (6)

Country Link
US (1) US4852148A (de)
EP (1) EP0295678B1 (de)
JP (1) JP2516983B2 (de)
AU (1) AU591597B2 (de)
CA (1) CA1280172C (de)
DE (1) DE3885157T2 (de)

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JP2693761B2 (ja) * 1987-04-03 1997-12-24 日本電気株式会社 移動通信方式
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JP2805767B2 (ja) * 1988-09-26 1998-09-30 日本電気株式会社 無線送受信機
DE3843565A1 (de) * 1988-12-23 1990-06-28 Standard Elektrik Lorenz Ag Funktelefonsystem in form einer nebenstellenanlage
US5128981A (en) * 1989-05-24 1992-07-07 Hitachi, Ltd. Radio communication system and a portable wireless terminal
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US5020091A (en) * 1989-12-26 1991-05-28 Motorola Inc. Automatic new radiotelephone system registration notification
US5222123A (en) * 1990-01-08 1993-06-22 Motorola, Inc. Registration and automatic call redirecting for cordless telephone systems
JP2806591B2 (ja) * 1990-02-08 1998-09-30 日本電気株式会社 無線電話システムの着信方式
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JP2833831B2 (ja) * 1990-06-08 1998-12-09 日本電気株式会社 無線電話システムにおける位置登録方式
US5115463A (en) * 1990-06-25 1992-05-19 David Moldavsky Extended cordless telephone system
JP2841864B2 (ja) * 1990-08-06 1998-12-24 モトローラ・インコーポレイテッド 携帯用オフィス・コードレス電話
US5224152A (en) * 1990-08-27 1993-06-29 Audiovox Corporation Power saving arrangement and method in portable cellular telephone system
US5210787A (en) * 1991-02-05 1993-05-11 Telefonaktiebolaget L M Ericsson Subscriber interrogation point
DE4104890A1 (de) * 1991-02-18 1992-08-27 Ant Nachrichtentech Funkfernsprechsystem
US5504936A (en) * 1991-04-02 1996-04-02 Airtouch Communications Of California Microcells for digital cellular telephone systems
JP2653000B2 (ja) * 1991-04-24 1997-09-10 日本電気株式会社 移動無線通信方式
EP0522295B1 (de) * 1991-06-06 2000-08-30 Fujitsu Limited Verbindungsverwaltungsgerät für Mobil-Funktelefon
JPH0530025A (ja) * 1991-07-25 1993-02-05 Canon Inc コードレス電話装置
US5642398A (en) * 1991-09-20 1997-06-24 Qualcomm Incorporated Comprehensive mobile communications device registration method
JPH05130019A (ja) * 1991-11-08 1993-05-25 Hitachi Ltd 位置登録方式
US5307400A (en) * 1991-11-25 1994-04-26 Telefonaktiebolaget L M. Ericsson Call routing in mobile telephone systems
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
CA2089123A1 (en) * 1992-03-04 1993-09-05 Robert Edwin Penny, Jr. Position locating transceiver
US5579379A (en) * 1992-03-05 1996-11-26 Bell Atlantic Network Services, Inc. Personal communications service having a calling party pays capability
US5353331A (en) * 1992-03-05 1994-10-04 Bell Atlantic Network Services, Inc. Personal communications service using wireline/wireless integration
CA2107820A1 (en) * 1992-10-16 1994-04-17 Keith Daniel O'neill Low-power wireless system for telephone services
SE470505B (sv) * 1992-10-27 1994-06-06 Ellemtel Utvecklings Ab Sätt att i GSM/VLR hantera tilläggstjänstprocedurer mot HLR
EP0618745A1 (de) * 1993-03-31 1994-10-05 BRITISH TELECOMMUNICATIONS public limited company Schnurloses Telefonendgerät und -netz
WO1994026074A1 (en) * 1993-04-26 1994-11-10 Airtouch Communications Cdma transmission delay method and apparatus
CA2142020A1 (en) * 1993-07-02 1995-01-12 John Phillip Lodwig Method and apparatus for transferring a radiotelephone call from one coverage area to another
CA2132497A1 (en) * 1993-10-26 1995-04-27 Arata Obayashi Radio telecommunication apparatus
US5506886A (en) * 1993-12-27 1996-04-09 Motorola, Inc. Wide area paging with roaming subscriber units
US5594782A (en) * 1994-02-24 1997-01-14 Gte Mobile Communications Service Corporation Multiple mode personal wireless communications system
US5590396A (en) * 1994-04-20 1996-12-31 Ericsson Inc. Method and apparatus for a deep-sleep mode in a digital cellular communication system
JP2734376B2 (ja) * 1994-06-14 1998-03-30 日本電気株式会社 携帯電話方式の接続制御方法とその装置ならびに方式
JP3411393B2 (ja) * 1994-06-22 2003-05-26 富士通株式会社 簡易型携帯電話システムにおける位置追跡サービスシステム、及び位置追跡方法
US5673308A (en) * 1994-10-12 1997-09-30 Bell Atlantic Network Services, Inc. Personal phone number system
US5794137A (en) * 1995-07-17 1998-08-11 Ericsson Inc. Method for increasing stand-by time in portable radiotelephones
US5621787A (en) * 1995-09-13 1997-04-15 Bell Atlantic Network Services, Inc. Prepaid cash card
CA2190671C (en) * 1995-12-27 2000-10-24 Mark Jeffrey Foladare Communication system and method using two-way paging to provide call control
JP2877116B2 (ja) 1996-12-26 1999-03-31 日本電気株式会社 無線通信システム
US6721306B1 (en) 1997-03-11 2004-04-13 Verizon Services Corp. Public wireless/cordless internet gateway
US5946620A (en) * 1997-07-25 1999-08-31 Motorola, Inc. Method for subscriber registration in a radio communication system
US6560461B1 (en) 1997-08-04 2003-05-06 Mundi Fomukong Authorized location reporting paging system
US6078819A (en) * 1997-11-01 2000-06-20 Lucent Technologies Inc. Apparatus and method for prolonging battery life in a portable telephone having first and second deactivating conditions
US7268700B1 (en) 1998-01-27 2007-09-11 Hoffberg Steven M Mobile communication device
US7966078B2 (en) 1999-02-01 2011-06-21 Steven Hoffberg Network media appliance system and method
US8364136B2 (en) 1999-02-01 2013-01-29 Steven M Hoffberg Mobile system, a method of operating mobile system and a non-transitory computer readable medium for a programmable control of a mobile system
MXPA04006654A (es) * 2002-01-08 2005-05-27 Ipr Licensing Inc Mantenimiento de un canal de mantenimiento en un enlace regresivo de un sistema de comunicacion inalambrica.
JP4619311B2 (ja) * 2006-03-20 2011-01-26 株式会社エヌ・ティ・ティ・ドコモ 基地局、移動局および無線チャネル状態通知方法

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US3962553A (en) * 1973-03-29 1976-06-08 Motorola, Inc. Portable telephone system having a battery saver feature
DE3044446A1 (de) * 1980-11-26 1982-06-16 Robert Bosch Gmbh, 7000 Stuttgart Funknetz, das mehrere raeumlich aneinandergrenzende funkbereiche umfasst
EP0075214B1 (de) * 1981-09-17 1989-05-31 Dangschat, Rainer, Dipl.-Ing. (FH) Verfahren zum Schalten eines Fernsehempfängers
FR2550900B1 (fr) * 1983-08-17 1986-05-23 Thomson Csf Poste recepteur a faible consommation d'energie
US4698748A (en) * 1983-10-07 1987-10-06 Essex Group, Inc. Power-conserving control system for turning-off the power and the clocking for data transactions upon certain system inactivity
JPS60103834A (ja) * 1983-11-11 1985-06-08 Nippo Tsushin Kogyo Kk 個人呼出通信システム
JPS60160333A (ja) * 1984-01-30 1985-08-21 ソニー株式会社 電子装置
JPS60170341A (ja) * 1984-02-14 1985-09-03 Nec Corp 交換方式
JPS60182825A (ja) * 1984-02-29 1985-09-18 Nec Corp 無線電話方式
JPS6110329A (ja) * 1984-06-25 1986-01-17 Nec Corp 無線機のバッテリセ−ビング装置
GB8419003D0 (en) * 1984-07-25 1984-08-30 Racal Res Ltd Portable telephones
SE444870B (sv) * 1984-09-17 1986-05-12 Tateco Ab Forfarande vid sendning i ett personsokarsystem
JPS6182561A (ja) * 1984-09-28 1986-04-26 Aisin Seiki Co Ltd 電話装置
JPS6182541A (ja) * 1984-09-28 1986-04-26 Aisin Seiki Co Ltd 自動車電話装置
GB2166929B (en) * 1984-11-07 1988-04-07 Gen Electric Co Plc Variable frame length t.d.m. transmission system
US4731814A (en) * 1986-02-21 1988-03-15 AT&T Information Systems Inc. American Telephone & Telegraph Company Computer-controlled cordless telephone
JPS62199133A (ja) * 1986-02-27 1987-09-02 Nec Corp 自動車電話接続方式
US4646345A (en) * 1986-06-09 1987-02-24 Motorola, Inc. Automatic unit ID for quasi-transmission trunked systems
US4740788A (en) * 1986-10-06 1988-04-26 Konneker Lloyd K Method of providing location dependent visitor dispatching service
US4733100A (en) * 1987-01-14 1988-03-22 Fox Technology, Inc. Automatic on/off circuit with time delay
JP2693761B2 (ja) * 1987-04-03 1997-12-24 日本電気株式会社 移動通信方式
JP2582369B2 (ja) * 1987-05-13 1997-02-19 日本電気株式会社 ロ−ミング登録・解除方式
US4723264A (en) * 1987-06-19 1988-02-02 Motorola, Inc. Signalling method for establishing trunked communication

Also Published As

Publication number Publication date
EP0295678A2 (de) 1988-12-21
AU1771888A (en) 1988-12-22
JP2516983B2 (ja) 1996-07-24
JPS63316942A (ja) 1988-12-26
DE3885157T2 (de) 1994-05-19
AU591597B2 (en) 1989-12-07
US4852148A (en) 1989-07-25
EP0295678A3 (en) 1990-01-31
CA1280172C (en) 1991-02-12
EP0295678B1 (de) 1993-10-27

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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: NIPPON TELEGRAPH AND TELEPHONE CORP., TOKIO/TOKYO,

8339 Ceased/non-payment of the annual fee