HK85597A - Cellular mobile telephone system - Google Patents

Cellular mobile telephone system

Info

Publication number
HK85597A
HK85597A HK85597A HK85597A HK85597A HK 85597 A HK85597 A HK 85597A HK 85597 A HK85597 A HK 85597A HK 85597 A HK85597 A HK 85597A HK 85597 A HK85597 A HK 85597A
Authority
HK
Hong Kong
Prior art keywords
channel
mobile station
standby
stored
channels
Prior art date
Application number
HK85597A
Other languages
German (de)
English (en)
French (fr)
Inventor
Yoshida Ikio
Original Assignee
Nec Corporation
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 Corporation filed Critical Nec Corporation
Publication of HK85597A publication Critical patent/HK85597A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
HK85597A 1990-01-30 1997-06-19 Cellular mobile telephone system HK85597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020328A JP2867538B2 (ja) 1990-01-30 1990-01-30 チャンネル選択方式

Publications (1)

Publication Number Publication Date
HK85597A true HK85597A (en) 1997-06-27

Family

ID=12024069

Family Applications (1)

Application Number Title Priority Date Filing Date
HK85597A HK85597A (en) 1990-01-30 1997-06-19 Cellular mobile telephone system

Country Status (6)

Country Link
US (1) US5257400A (ja)
EP (1) EP0440436B1 (ja)
JP (1) JP2867538B2 (ja)
AU (1) AU630782B2 (ja)
CA (1) CA2035204C (ja)
HK (1) HK85597A (ja)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2809872B2 (ja) * 1990-11-29 1998-10-15 松下電器産業株式会社 移動体通信装置
JP2692418B2 (ja) * 1991-05-17 1997-12-17 日本電気株式会社 無線チャネル割当方式
JP2832096B2 (ja) * 1991-06-10 1998-12-02 キヤノン株式会社 通信制御装置
US5842129A (en) * 1991-10-11 1998-11-24 Matsushita Electric Industrial Co., Ltd. Portable radio telephone equipment used for CMTS/MCS in common
JP2643689B2 (ja) * 1991-10-21 1997-08-20 松下電器産業株式会社 マイクロセルラーシステムにおけるチャネル割り当て方法
US5504803A (en) * 1991-11-25 1996-04-02 Matsushita Electric Industrial Co., Ltd. Method for automatic mode selection for a dual-mode telephone handset for use in a cellular mobile telephone system and in a wireless telephone system
US5711001A (en) * 1992-05-08 1998-01-20 Motorola, Inc. Method and circuit for acquisition by a radio receiver
DE4392213T1 (de) * 1992-05-08 1994-06-09 Motorola Inc Verfahren und Schaltkreis zur Auswahl einer Abstimmung eines Funkempfängers
US5548818A (en) * 1992-08-25 1996-08-20 Rockwell International Network acquisition mechanism for mobile RF data
US5915219A (en) * 1992-09-10 1999-06-22 Nokia Telecommunications Oy Cellular radio network divided into a primary network covering a selected operating area and at least one subsystem covering possibly overlapping area, with possibility of handoff and registration between primary network and subsystem
JP2838465B2 (ja) * 1993-03-26 1998-12-16 松下電器産業株式会社 マイクロセルラーシステムの通信制御方法
FI940196L (fi) * 1994-01-14 1995-07-15 Nokia Telecommunications Oy Menetelmä kanavien allokoimiseksi radiojärjestelmässä, tilaaja-asema ja tukiasema
US5511235A (en) * 1994-05-02 1996-04-23 Motorola, Inc. Apparatus for detecting a signaling channel during scanning including a controlled frequency converter circuit and a controlled filter bandwidth, and a method therefor
AU2583395A (en) * 1994-06-03 1996-01-05 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive frequency allocation for broadcast control channels
US5517673A (en) * 1994-09-20 1996-05-14 Ericsson Inc. Systems and methods for cellular radiotelephone system access without system identification comparison
DE69534333T2 (de) * 1994-11-22 2006-05-24 Ntt Mobile Communications Network Inc. Steuerkanal-Suchverfahren in einer mobilen Station
US6151491A (en) * 1995-01-12 2000-11-21 Bell Atlantic Network Services, Inc. Mobile voice message/electronic mail system
US6167253A (en) * 1995-01-12 2000-12-26 Bell Atlantic Network Services, Inc. Mobile data/message/electronic mail download system utilizing network-centric protocol such as Java
US5903840A (en) * 1996-01-16 1999-05-11 Telefonaktiebolaget Im Ericsson (Publ) System and method for adaptive measurement collection and handoff queuing in a radio telecommunications network
JP2868481B2 (ja) * 1996-10-24 1999-03-10 埼玉日本電気株式会社 自動応答機能を持つ無線機
US6272343B1 (en) * 1998-10-13 2001-08-07 Tellus Technology, Inc. Method and apparatus for fast signal acquisition of preferred wireless channel
WO2000025539A1 (en) * 1998-10-26 2000-05-04 Mitsubishi Denki Kabushiki Kaisha Method of selecting communication line and mobile communication device
CA2377568A1 (en) 1999-06-18 2000-12-28 Andrew M. Stronach Wagering system
JP3381786B2 (ja) * 1999-11-10 2003-03-04 日本電気株式会社 干渉検出機能付き携帯電話無線機
FR2809562B1 (fr) * 2000-05-25 2004-12-03 Cit Alcatel Procede de re-connexion a un reseau d'un terminal de radiocommunication et terminal correspondant
US7562028B1 (en) 2000-07-24 2009-07-14 Donner Irah H System and method for determining and/or transmitting and/or establishing communication with a mobile device user for providing, for example, concessions, tournaments, competitions, matching, reallocating, upgrading, selling tickets, and other event admittance mean
US7162454B1 (en) 2000-07-24 2007-01-09 Donner Irah H System and method for reallocating and/or upgrading and/or selling tickets, other even admittance means, goods and/or services
US7216109B1 (en) 2000-07-24 2007-05-08 Donner Irah H System and method for reallocating and/or upgrading and/or selling tickets, other event admittance means, goods and/or services
US7386517B1 (en) 2000-07-24 2008-06-10 Donner Irah H System and method for determining and/or transmitting and/or establishing communication with a mobile device user for providing, for example, concessions, tournaments, competitions, matching, reallocating, upgrading, selling tickets, other event admittance means, goods and/or services
US7031945B1 (en) 2000-07-24 2006-04-18 Donner Irah H System and method for reallocating and/or upgrading and/or rewarding tickets, other event admittance means, goods and/or services
US7562051B1 (en) 2000-07-24 2009-07-14 Donner Irah H System and method for reallocating and/or upgrading and/or selling tickets, other event admittance means, goods and/or services
US7280975B1 (en) 2000-07-24 2007-10-09 Donner Irah H System and method for determining and/or transmitting and/or establishing communication with a mobile device user for providing, for example, concessions, tournaments, competitions, matching, reallocating, upgrading, selling tickets, other event admittance means, goods and/or services
US20060264228A1 (en) * 2005-05-17 2006-11-23 Jay Wertheimer Method for switching between first and second communication channels on a mobile telephone
US7899488B2 (en) * 2006-07-31 2011-03-01 Motorola Mobility, Inc. Method and apparatus for extending network discovery range
US8335508B2 (en) * 2008-08-07 2012-12-18 General Motors Llc System and method for monitoring and reporting telematics unit communication network system acquisition and scanning performance

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5492101A (en) * 1977-12-29 1979-07-21 Mitsubishi Electric Corp Automobile telephone call control method
JPS56126339A (en) * 1980-03-10 1981-10-03 Nec Corp Mobile communication system
JPS61212930A (ja) * 1985-03-19 1986-09-20 Oki Electric Ind Co Ltd 広域移動通信システムにおける移動機
GB2195513B (en) * 1986-09-18 1990-12-19 Philips Electronic Associated Radio system
US4775999A (en) * 1986-10-31 1988-10-04 Motorola, Inc. Registration of radiotelephones in networked cellular radiotelephone systems
US4750198A (en) * 1986-12-12 1988-06-07 Astronet Corporation/Plessey U.K. Cellular radiotelephone system providing diverse separately-accessible groups of channels
JPS63222524A (ja) * 1987-03-12 1988-09-16 Toshiba Corp 空きチヤネルサ−チ方式
JPH06101704B2 (ja) * 1987-03-20 1994-12-12 富士通株式会社 自動車電話の待受制御装置
CA1282837C (en) * 1987-03-20 1991-04-09 Tetsuya Hanawa Apparatus for selecting control channel in mobile communication system
JP2514085B2 (ja) * 1987-04-10 1996-07-10 モトローラ・インコーポレーテツド ネットワ―ク化セル状無線電話システムにおける移動無線電話機の登録方法及び該移動無線電話機をペ―ジングする方法
EP0344989B1 (en) * 1988-05-30 1994-01-19 Kabushiki Kaisha Toshiba Radio telecommunication apparatus
US4905301A (en) * 1988-07-28 1990-02-27 Motorola, Inc. Selective system scan for multizone radiotelephone subscriber units
US4932049A (en) * 1989-02-06 1990-06-05 Pactel Corporation Cellular telephone system
US5093926A (en) * 1989-09-29 1992-03-03 Motorola, Inc. Trunked communication system scanning method and apparatus
JP2719619B2 (ja) * 1989-11-28 1998-02-25 日本電信電話株式会社 移動通信チャネル割当て制御方法

Also Published As

Publication number Publication date
AU7012291A (en) 1991-08-01
JPH03226032A (ja) 1991-10-07
EP0440436A3 (en) 1992-06-03
AU630782B2 (en) 1992-11-05
JP2867538B2 (ja) 1999-03-08
CA2035204C (en) 1994-11-15
EP0440436A2 (en) 1991-08-07
US5257400A (en) 1993-10-26
EP0440436B1 (en) 1995-11-08

Similar Documents

Publication Publication Date Title
EP0440436B1 (en) Cellular mobile telephone system
EP0722259B1 (en) Channel scanning method for portable radio telephones
EP0894411B1 (en) Multi-mode communication network with handset-selected channel assignments
US5809419A (en) Method for reducing channel scanning time
US5487083A (en) Hand-off method and mobile station for spread spectrum mobile communication
US6122519A (en) Radio telephones and methods of operation
EP1079651B1 (en) Method and mobile telephone for wireless local calling
AU660804B2 (en) Method for channel utilization in extended spectrum communication systems
US6148210A (en) Personal communication system and technique with zone report feature
AU636220B2 (en) Cordless key telephone system for covering multiple service areas having exclusively assigned control channels
EP0722258B1 (en) Channel scanning method for portable radio telephones
US5809421A (en) Method for locating variable control channels by a mobile station in a radiotelephone system
US5937351A (en) Method for establishing a wireless communications link in a reduced time
US5517673A (en) Systems and methods for cellular radiotelephone system access without system identification comparison
GB2343089A (en) Allocation of radio resources
NZ305633A (en) Method and system for allocating control channels in a radiocontrol system
EP0789501B1 (en) Handset with monitoring means for handoff
EP1077582A1 (en) Method to reduce interference between mobiles using different duplex technology
US6577611B1 (en) Methods and apparatus for excluding communication channels in a radio telephone
EP0509850A2 (en) Cellular mobile communication system wherein service area is reduced in response to control signal contamination
EP0932318B1 (en) Method for channel change in digital radiocommunication system
EP0940938B1 (en) CDMA mobile telecommunication method and system
KR20010026907A (ko) 앰프스 방식 단말기의 홈 시스템 탐색 방법
EP0788286A2 (en) A radio handset and method of operation
MXPA96001268A (en) Systems and methods for access to the cellular deradiotelefono system without comparison deidentification of the system

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)