CA2022796A1 - Systeme telephonique mobile a mode d'enregistrement des messages durant les pannes - Google Patents

Systeme telephonique mobile a mode d'enregistrement des messages durant les pannes

Info

Publication number
CA2022796A1
CA2022796A1 CA2022796A CA2022796A CA2022796A1 CA 2022796 A1 CA2022796 A1 CA 2022796A1 CA 2022796 A CA2022796 A CA 2022796A CA 2022796 A CA2022796 A CA 2022796A CA 2022796 A1 CA2022796 A1 CA 2022796A1
Authority
CA
Canada
Prior art keywords
station
network
telephone system
base station
record
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
CA2022796A
Other languages
English (en)
Other versions
CA2022796C (fr
Inventor
Hidetoshi Takenaka
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
Individual
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
Priority claimed from JP20416089A external-priority patent/JP2830134B2/ja
Priority claimed from JP1206702A external-priority patent/JPH0371757A/ja
Application filed by Individual filed Critical Individual
Publication of CA2022796A1 publication Critical patent/CA2022796A1/fr
Application granted granted Critical
Publication of CA2022796C publication Critical patent/CA2022796C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • H04M1/65—Recording arrangements for recording a message from the calling party
    • H04M1/6505—Recording arrangements for recording a message from the calling party storing speech in digital form

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CA002022796A 1989-08-07 1990-08-07 Systeme telephonique mobile a mode d'enregistrement des messages durant les pannes Expired - Fee Related CA2022796C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1-204160 1989-08-07
JP20416089A JP2830134B2 (ja) 1989-08-07 1989-08-07 無線電話装置
JP1-206702 1989-08-11
JP1206702A JPH0371757A (ja) 1989-08-11 1989-08-11 無線電話装置

Publications (2)

Publication Number Publication Date
CA2022796A1 true CA2022796A1 (fr) 1991-02-08
CA2022796C CA2022796C (fr) 1994-02-08

Family

ID=26514318

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002022796A Expired - Fee Related CA2022796C (fr) 1989-08-07 1990-08-07 Systeme telephonique mobile a mode d'enregistrement des messages durant les pannes

Country Status (5)

Country Link
US (1) US5105458A (fr)
EP (1) EP0412769B1 (fr)
AU (1) AU636374B2 (fr)
CA (1) CA2022796C (fr)
DE (1) DE69025106T2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3297459B2 (ja) * 1991-04-12 2002-07-02 キヤノン株式会社 無線電話システム
DE69227087T2 (de) * 1991-11-08 1999-02-11 Sony Corp., Tokio/Tokyo Schnurloser Telefonapparat mit Aufzeichnungs- und Wiedergabemitteln
GB2266421B (en) * 1992-04-21 1996-01-17 Motorola Inc Selective call receiver and method for indicating status of operational parameters with voice messages
USD351600S (en) 1993-07-09 1994-10-18 Onorio Moscone Micro-cassette recorder for automobile portable phones
DE19643251A1 (de) * 1996-10-19 1998-04-23 Alsthom Cge Alcatel Managementsystem für ein Fernmeldenetz
DE19715225C2 (de) * 1997-04-11 1999-12-30 Siemens Ag Verfahren zum Mithören von Nachrichten in einem drahtlosen Telekommunikationssystem
US6223032B1 (en) 1998-02-27 2001-04-24 Telefonaktiebolaget Lm Ericsson (Publ) Misbehaving mobile station identification system and method, and a mobile station for use therewith
JPH11355439A (ja) * 1998-06-04 1999-12-24 Fujitsu Ltd 電話着信通知装置
US6766001B1 (en) * 2000-03-30 2004-07-20 World Com, Inc. Process and apparatus for messaging upon incomplete call
KR100369796B1 (ko) * 2000-05-24 2003-01-30 삼성전자 주식회사 무선이동통신시스템의 이동국 셀 이탈 알림 방법
KR101546751B1 (ko) 2008-11-05 2015-08-24 삼성전자주식회사 이동통신시스템에서 단말기의 라디오 링크 실패를 효율적으로 탐지하는 방법
CN103179270B (zh) * 2013-01-30 2015-11-18 青岛朗讯科技通讯设备有限公司 通话中手机断电或者超出服务区的提示方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256236A (ja) * 1984-06-01 1985-12-17 Hashimoto Corp 不在応答録音機能を有するコ−ドレスホ−ン
US4697281A (en) * 1986-03-14 1987-09-29 Spectrum Cellular Communications Corporation, Inc. Cellular telephone data communication system and method
JPH0728330B2 (ja) * 1986-10-09 1995-03-29 三洋電機株式会社 自動オンフック装置
DE3710001A1 (de) * 1987-03-26 1988-10-06 Bosch Gmbh Robert Schnurloses telefon
JP2557408B2 (ja) * 1987-09-14 1996-11-27 株式会社東芝 無線通信装置
JPH0198359A (ja) * 1987-10-12 1989-04-17 Nec Corp 加入者集線通信システム
US4941203A (en) * 1988-09-12 1990-07-10 Motorola, Inc. Two-way radio communication system having selectable operating modes
US4977589A (en) * 1988-11-25 1990-12-11 Motorola, Inc. Signalling and control protocol for a communication system
US4881259A (en) * 1989-01-06 1989-11-14 Dynascan Corporation Answering machine with cordless telephone
GB8919323D0 (en) * 1989-08-25 1989-10-11 Telecom Sec Cellular Radio Ltd Call completion system

Also Published As

Publication number Publication date
AU6027490A (en) 1991-02-07
AU636374B2 (en) 1993-04-29
DE69025106T2 (de) 1996-05-30
DE69025106D1 (de) 1996-03-14
CA2022796C (fr) 1994-02-08
EP0412769A3 (en) 1992-04-22
US5105458A (en) 1992-04-14
EP0412769B1 (fr) 1996-01-31
EP0412769A2 (fr) 1991-02-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 19990809