CA2014489A1 - Dispositif d'acces a des canaux - Google Patents

Dispositif d'acces a des canaux

Info

Publication number
CA2014489A1
CA2014489A1 CA2014489A CA2014489A CA2014489A1 CA 2014489 A1 CA2014489 A1 CA 2014489A1 CA 2014489 A CA2014489 A CA 2014489A CA 2014489 A CA2014489 A CA 2014489A CA 2014489 A1 CA2014489 A1 CA 2014489A1
Authority
CA
Canada
Prior art keywords
channel
signals
signaling
channel access
speed
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
CA2014489A
Other languages
English (en)
Other versions
CA2014489C (fr
Inventor
Minoru Ishikawa
Nobuki Nakata
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of CA2014489A1 publication Critical patent/CA2014489A1/fr
Application granted granted Critical
Publication of CA2014489C publication Critical patent/CA2014489C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S370/00—Multiplex communications
    • Y10S370/914—Rate converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
CA002014489A 1989-04-17 1990-04-12 Dispositif d'acces a des canaux Expired - Fee Related CA2014489C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1096992A JPH0828695B2 (ja) 1989-04-17 1989-04-17 チャンネルアクセス方式
JP96992/1989 1989-04-17

Publications (2)

Publication Number Publication Date
CA2014489A1 true CA2014489A1 (fr) 1990-10-18
CA2014489C CA2014489C (fr) 1993-12-07

Family

ID=14179699

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002014489A Expired - Fee Related CA2014489C (fr) 1989-04-17 1990-04-12 Dispositif d'acces a des canaux

Country Status (5)

Country Link
US (1) US5020053A (fr)
EP (1) EP0393514B1 (fr)
JP (1) JPH0828695B2 (fr)
CA (1) CA2014489C (fr)
DE (1) DE69027804T2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2962787B2 (ja) * 1990-08-10 1999-10-12 富士通株式会社 通信制御方式
JPH05168073A (ja) * 1991-12-19 1993-07-02 Mitsubishi Electric Corp 共通線信号挿抜装置
US5475686A (en) * 1992-12-28 1995-12-12 Motorola, Inc. Method and apparatus for transferring data in a communication system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1588220A (en) * 1977-09-12 1981-04-15 Post Office Digital switching of electronic signals
JPS57164651A (en) * 1981-03-20 1982-10-09 Fujitsu Ltd Control system for switchboard
JPS58111450A (ja) * 1981-12-24 1983-07-02 Fujitsu Ltd デ−タの標本化速度変換回路
US4627047A (en) * 1982-01-07 1986-12-02 Rockwell International Corp. Integrated voice and data telecommunication switching system
GB2153634B (en) * 1984-02-02 1987-03-25 Plessey Co Plc An arrangement for controlling switched speech or data communication in a communications exchange
JPS6238047A (ja) * 1985-08-12 1987-02-19 Oki Electric Ind Co Ltd 多重化方式
US4813040A (en) * 1986-10-31 1989-03-14 Futato Steven P Method and apparatus for transmitting digital data and real-time digitalized voice information over a communications channel
JPH0624341B2 (ja) * 1986-12-18 1994-03-30 三菱電機株式会社 マルチメディアデータ伝送方式
US4815105A (en) * 1987-04-07 1989-03-21 Paradyne Corporation Selective signalling encoder/decoder for multipoint data communication networks
JPS63314930A (ja) * 1987-06-18 1988-12-22 Toshiba Corp 多重化通信装置

Also Published As

Publication number Publication date
US5020053A (en) 1991-05-28
EP0393514A2 (fr) 1990-10-24
DE69027804T2 (de) 1997-01-02
JPH0828695B2 (ja) 1996-03-21
JPH02274135A (ja) 1990-11-08
DE69027804D1 (de) 1996-08-22
CA2014489C (fr) 1993-12-07
EP0393514B1 (fr) 1996-07-17
EP0393514A3 (fr) 1992-09-23

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed