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JPS6464436A - Communication system - Google Patents

Communication system

Info

Publication number
JPS6464436A
JPS6464436A JP22048387A JP22048387A JPS6464436A JP S6464436 A JPS6464436 A JP S6464436A JP 22048387 A JP22048387 A JP 22048387A JP 22048387 A JP22048387 A JP 22048387A JP S6464436 A JPS6464436 A JP S6464436A
Authority
JP
Japan
Prior art keywords
data
time slot
show
master station
slave station
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
JP22048387A
Other languages
Japanese (ja)
Inventor
Fumio Sukegawa
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 JP22048387A priority Critical patent/JPS6464436A/en
Publication of JPS6464436A publication Critical patent/JPS6464436A/en
Pending legal-status Critical Current

Links

Landscapes

  • Small-Scale Networks (AREA)

Abstract

PURPOSE:To improve the utilizing efficiency of a time slot and to obtain efficient activity by adding information to identify the receiving opponent of data loaded on a time slot group into the time slot. CONSTITUTION:A signal frame is formed by the time slot for synchronizing and the plural time slots for data and divided into the plural time slot groups for data. As receiving opponent identifying information to show wether the data to be loaded on the time slot group are the data from a master station to a slave station or the data from the slave station to the master station, the two act bits of an ACTM bit to show to be the data from the master station and an ACTS bit to show to be the data from the slave station are added. Thus, the utilizing efficiency of the time slot can be improved.
JP22048387A 1987-09-04 1987-09-04 Communication system Pending JPS6464436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22048387A JPS6464436A (en) 1987-09-04 1987-09-04 Communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22048387A JPS6464436A (en) 1987-09-04 1987-09-04 Communication system

Publications (1)

Publication Number Publication Date
JPS6464436A true JPS6464436A (en) 1989-03-10

Family

ID=16751790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22048387A Pending JPS6464436A (en) 1987-09-04 1987-09-04 Communication system

Country Status (1)

Country Link
JP (1) JPS6464436A (en)

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