JPS5361943A - Data transfer system - Google Patents

Data transfer system

Info

Publication number
JPS5361943A
JPS5361943A JP13746676A JP13746676A JPS5361943A JP S5361943 A JPS5361943 A JP S5361943A JP 13746676 A JP13746676 A JP 13746676A JP 13746676 A JP13746676 A JP 13746676A JP S5361943 A JPS5361943 A JP S5361943A
Authority
JP
Japan
Prior art keywords
data transfer
transfer system
transmitting
signal line
signal
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
JP13746676A
Other languages
Japanese (ja)
Inventor
Seishi Nishikawa
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP13746676A priority Critical patent/JPS5361943A/en
Publication of JPS5361943A publication Critical patent/JPS5361943A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make the transmitting PU recognize that all other receiving PU's have been ready to receive the signal, by providing a signal line in a circle formation between plural units of PU and circulating the pulse sent onto the signal line from the transmitting PU sequentially between the PU's.
COPYRIGHT: (C)1978,JPO&Japio
JP13746676A 1976-11-16 1976-11-16 Data transfer system Pending JPS5361943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13746676A JPS5361943A (en) 1976-11-16 1976-11-16 Data transfer system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13746676A JPS5361943A (en) 1976-11-16 1976-11-16 Data transfer system

Publications (1)

Publication Number Publication Date
JPS5361943A true JPS5361943A (en) 1978-06-02

Family

ID=15199254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13746676A Pending JPS5361943A (en) 1976-11-16 1976-11-16 Data transfer system

Country Status (1)

Country Link
JP (1) JPS5361943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112269A (en) * 1984-10-16 1986-05-30 Fujitsu Ltd Answer reception control system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4874941A (en) * 1971-12-31 1973-10-09
JPS4893202A (en) * 1972-03-10 1973-12-03
JPS5211834A (en) * 1975-07-18 1977-01-29 Fujitsu Ltd Status information system of more than one devices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4874941A (en) * 1971-12-31 1973-10-09
JPS4893202A (en) * 1972-03-10 1973-12-03
JPS5211834A (en) * 1975-07-18 1977-01-29 Fujitsu Ltd Status information system of more than one devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112269A (en) * 1984-10-16 1986-05-30 Fujitsu Ltd Answer reception control system
JPH0321938B2 (en) * 1984-10-16 1991-03-25 Fujitsu Ltd

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