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JPS5490911A - Outgoing control system - Google Patents

Outgoing control system

Info

Publication number
JPS5490911A
JPS5490911A JP16067777A JP16067777A JPS5490911A JP S5490911 A JPS5490911 A JP S5490911A JP 16067777 A JP16067777 A JP 16067777A JP 16067777 A JP16067777 A JP 16067777A JP S5490911 A JPS5490911 A JP S5490911A
Authority
JP
Japan
Prior art keywords
terminals
line memory
trunk
allocating
subscriber
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.)
Pending
Application number
JP16067777A
Other languages
Japanese (ja)
Inventor
Hisahiro Yoshizaki
Yoshiharu Nakayama
Takeo Koinuma
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
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
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, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP16067777A priority Critical patent/JPS5490911A/en
Publication of JPS5490911A publication Critical patent/JPS5490911A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)

Abstract

PURPOSE:To avoid the reduction in the network capacity accompanied with double connection at outgiong control with parallel monitor system, without requiring the high speed gating or the extension of sampling period, by extending and separating the line memory. CONSTITUTION:The subscriber (SUB) terminals and the main line trunk(COT) terminals are connected by allocating them to a pair of time sharing channels of i and i+80 having the fixed phase difference for the 80 time slots by the delay line(DL) on the highway(HW), and further, the double connection for parallel monitor is realized, by allocating the subscriber (SUB) terminals and the PB reception trunk (PBORT) terminals to a pair of time sharing channels of i and i+80. In this case, the line memory is extended, and the PB reception trunk terminal C is allocated to the extended line memory LM2.
JP16067777A 1977-12-27 1977-12-27 Outgoing control system Pending JPS5490911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16067777A JPS5490911A (en) 1977-12-27 1977-12-27 Outgoing control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16067777A JPS5490911A (en) 1977-12-27 1977-12-27 Outgoing control system

Publications (1)

Publication Number Publication Date
JPS5490911A true JPS5490911A (en) 1979-07-19

Family

ID=15720074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16067777A Pending JPS5490911A (en) 1977-12-27 1977-12-27 Outgoing control system

Country Status (1)

Country Link
JP (1) JPS5490911A (en)

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