JPS56123170A - Prevention system for collision between outgoing and incoming - Google Patents

Prevention system for collision between outgoing and incoming

Info

Publication number
JPS56123170A
JPS56123170A JP2694880A JP2694880A JPS56123170A JP S56123170 A JPS56123170 A JP S56123170A JP 2694880 A JP2694880 A JP 2694880A JP 2694880 A JP2694880 A JP 2694880A JP S56123170 A JPS56123170 A JP S56123170A
Authority
JP
Japan
Prior art keywords
incoming
indication
response
central processor
existence
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
JP2694880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6216593B2 (enrdf_load_stackoverflow
Inventor
Koichi Murata
Kazumasa Okawa
Ikuo Hongo
Minoru Ooyama
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
Nippon Telegraph and Telephone Corp
Original Assignee
NEC Corp
Nippon Telegraph and Telephone 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 Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP2694880A priority Critical patent/JPS56123170A/ja
Publication of JPS56123170A publication Critical patent/JPS56123170A/ja
Publication of JPS6216593B2 publication Critical patent/JPS6216593B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Communication Control (AREA)
JP2694880A 1980-03-04 1980-03-04 Prevention system for collision between outgoing and incoming Granted JPS56123170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2694880A JPS56123170A (en) 1980-03-04 1980-03-04 Prevention system for collision between outgoing and incoming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2694880A JPS56123170A (en) 1980-03-04 1980-03-04 Prevention system for collision between outgoing and incoming

Publications (2)

Publication Number Publication Date
JPS56123170A true JPS56123170A (en) 1981-09-28
JPS6216593B2 JPS6216593B2 (enrdf_load_stackoverflow) 1987-04-13

Family

ID=12207369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2694880A Granted JPS56123170A (en) 1980-03-04 1980-03-04 Prevention system for collision between outgoing and incoming

Country Status (1)

Country Link
JP (1) JPS56123170A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58170264A (ja) * 1982-03-31 1983-10-06 Nec Corp 網制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58170264A (ja) * 1982-03-31 1983-10-06 Nec Corp 網制御装置

Also Published As

Publication number Publication date
JPS6216593B2 (enrdf_load_stackoverflow) 1987-04-13

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