JPS5595438A - Channel switching system of car telephone - Google Patents

Channel switching system of car telephone

Info

Publication number
JPS5595438A
JPS5595438A JP324179A JP324179A JPS5595438A JP S5595438 A JPS5595438 A JP S5595438A JP 324179 A JP324179 A JP 324179A JP 324179 A JP324179 A JP 324179A JP S5595438 A JPS5595438 A JP S5595438A
Authority
JP
Japan
Prior art keywords
zone
mobile equipment
call
selecting
base stations
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.)
Granted
Application number
JP324179A
Other languages
English (en)
Other versions
JPS6310618B2 (ja
Inventor
Yoshio Sato
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 Electric Co Ltd filed Critical NEC Corp
Priority to JP324179A priority Critical patent/JPS5595438A/ja
Publication of JPS5595438A publication Critical patent/JPS5595438A/ja
Publication of JPS6310618B2 publication Critical patent/JPS6310618B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP324179A 1979-01-11 1979-01-11 Channel switching system of car telephone Granted JPS5595438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP324179A JPS5595438A (en) 1979-01-11 1979-01-11 Channel switching system of car telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP324179A JPS5595438A (en) 1979-01-11 1979-01-11 Channel switching system of car telephone

Publications (2)

Publication Number Publication Date
JPS5595438A true JPS5595438A (en) 1980-07-19
JPS6310618B2 JPS6310618B2 (ja) 1988-03-08

Family

ID=11551953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP324179A Granted JPS5595438A (en) 1979-01-11 1979-01-11 Channel switching system of car telephone

Country Status (1)

Country Link
JP (1) JPS5595438A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109930A (ja) * 1987-10-23 1989-04-26 Mitsubishi Electric Corp 移動無線システムの通話継続装置
JPH01225236A (ja) * 1988-01-29 1989-09-08 Motorola Inc ドロツプした通話保護回路を具えるセルラー無線電話装置及び方法
JPH02237328A (ja) * 1989-03-10 1990-09-19 Nec Corp 無線伝送方式
EP0475348A2 (en) * 1990-09-11 1992-03-18 Nec Corporation Cordless key telephone system having zone switching function
JPH05167515A (ja) * 1991-12-13 1993-07-02 Japan Radio Co Ltd コードレス移動電話の追跡交換処理システム
KR100656038B1 (ko) 2003-09-04 2006-12-11 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 이동 가입자 단말기의드롭 발생에 따른 서빙 기지국 선택 시스템 및 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929502A (ja) * 1972-07-15 1974-03-16
JPS4980901A (ja) * 1972-12-11 1974-08-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929502A (ja) * 1972-07-15 1974-03-16
JPS4980901A (ja) * 1972-12-11 1974-08-05

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109930A (ja) * 1987-10-23 1989-04-26 Mitsubishi Electric Corp 移動無線システムの通話継続装置
JPH01225236A (ja) * 1988-01-29 1989-09-08 Motorola Inc ドロツプした通話保護回路を具えるセルラー無線電話装置及び方法
EP0871340A2 (en) * 1988-01-29 1998-10-14 Motorola, Inc. Cellular radiotelephone system with dropped call protection
EP0871340A3 (en) * 1988-01-29 1999-01-07 Motorola, Inc. Cellular radiotelephone system with dropped call protection
JPH02237328A (ja) * 1989-03-10 1990-09-19 Nec Corp 無線伝送方式
EP0475348A2 (en) * 1990-09-11 1992-03-18 Nec Corporation Cordless key telephone system having zone switching function
US5454028A (en) * 1990-09-11 1995-09-26 Nec Corporation Cordless key telephone system having zone switching function
JPH05167515A (ja) * 1991-12-13 1993-07-02 Japan Radio Co Ltd コードレス移動電話の追跡交換処理システム
KR100656038B1 (ko) 2003-09-04 2006-12-11 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 이동 가입자 단말기의드롭 발생에 따른 서빙 기지국 선택 시스템 및 방법

Also Published As

Publication number Publication date
JPS6310618B2 (ja) 1988-03-08

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