JPS51120639A - Master station equipment for data highways - Google Patents

Master station equipment for data highways

Info

Publication number
JPS51120639A
JPS51120639A JP4565875A JP4565875A JPS51120639A JP S51120639 A JPS51120639 A JP S51120639A JP 4565875 A JP4565875 A JP 4565875A JP 4565875 A JP4565875 A JP 4565875A JP S51120639 A JPS51120639 A JP S51120639A
Authority
JP
Japan
Prior art keywords
master station
station equipment
data highways
length data
data
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
JP4565875A
Other languages
Japanese (ja)
Other versions
JPS5532257B2 (en
Inventor
Takeaki Matsuoka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4565875A priority Critical patent/JPS51120639A/en
Publication of JPS51120639A publication Critical patent/JPS51120639A/en
Publication of JPS5532257B2 publication Critical patent/JPS5532257B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Small-Scale Networks (AREA)
  • Computer And Data Communications (AREA)

Abstract

PURPOSE: Discrimination of variable-length data and fixed-length data is done, and the interrupt frequency against the computers can be reduced by temporarily memorizing fixed-length data.
COPYRIGHT: (C)1976,JPO&Japio
JP4565875A 1975-04-15 1975-04-15 Master station equipment for data highways Granted JPS51120639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4565875A JPS51120639A (en) 1975-04-15 1975-04-15 Master station equipment for data highways

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4565875A JPS51120639A (en) 1975-04-15 1975-04-15 Master station equipment for data highways

Publications (2)

Publication Number Publication Date
JPS51120639A true JPS51120639A (en) 1976-10-22
JPS5532257B2 JPS5532257B2 (en) 1980-08-23

Family

ID=12725465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4565875A Granted JPS51120639A (en) 1975-04-15 1975-04-15 Master station equipment for data highways

Country Status (1)

Country Link
JP (1) JPS51120639A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172048A (en) * 1982-04-02 1983-10-08 Nec Corp Data transmission system
JPS61134136A (en) * 1984-12-05 1986-06-21 Nec Corp Personal wireless equipment
JPS6381553A (en) * 1986-09-25 1988-04-12 Sumitomo Electric Ind Ltd Interruption management system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172048A (en) * 1982-04-02 1983-10-08 Nec Corp Data transmission system
JPS61134136A (en) * 1984-12-05 1986-06-21 Nec Corp Personal wireless equipment
JPS6381553A (en) * 1986-09-25 1988-04-12 Sumitomo Electric Ind Ltd Interruption management system

Also Published As

Publication number Publication date
JPS5532257B2 (en) 1980-08-23

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