JPS6489656A - Picture communication system - Google Patents

Picture communication system

Info

Publication number
JPS6489656A
JPS6489656A JP24358287A JP24358287A JPS6489656A JP S6489656 A JPS6489656 A JP S6489656A JP 24358287 A JP24358287 A JP 24358287A JP 24358287 A JP24358287 A JP 24358287A JP S6489656 A JPS6489656 A JP S6489656A
Authority
JP
Japan
Prior art keywords
picture information
successively
block
procedure data
data block
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
JP24358287A
Other languages
Japanese (ja)
Inventor
Toshifumi Nakajima
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP24358287A priority Critical patent/JPS6489656A/en
Publication of JPS6489656A publication Critical patent/JPS6489656A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To cheaply supply picture information to many terminals by transmitting plural picture information blocks successively and repeatedly from a host device to a user terminal together with header information to discriminate the respective picture information block. CONSTITUTION:N-pieces of the picture information blocks are transmitted always and successively from the host device 1, and at the same time, prior to the transmission of the respective picture information block, a procedure data block containing the header information to discriminate the just after picture information block is transmitted. On the other hand, in the respective user terminals 11-14, the procedure data block and the picture information block, received after communication is commenced, are stored successively in memories 11a-14a. At that time, the information of the successively stored procedure data block is checked, and the above-mentioned operation is repeated until all the picture information blocks are received and stored. Then, at the time of outputting a record, the records of a series of the picture information blocks are outputted successively from number one according to the information of the stored procedure data block.
JP24358287A 1987-09-30 1987-09-30 Picture communication system Pending JPS6489656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24358287A JPS6489656A (en) 1987-09-30 1987-09-30 Picture communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24358287A JPS6489656A (en) 1987-09-30 1987-09-30 Picture communication system

Publications (1)

Publication Number Publication Date
JPS6489656A true JPS6489656A (en) 1989-04-04

Family

ID=17105965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24358287A Pending JPS6489656A (en) 1987-09-30 1987-09-30 Picture communication system

Country Status (1)

Country Link
JP (1) JPS6489656A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11252072A (en) * 1998-03-02 1999-09-17 Nippon Telegr & Teleph Corp <Ntt> Data relay system and data relay method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11252072A (en) * 1998-03-02 1999-09-17 Nippon Telegr & Teleph Corp <Ntt> Data relay system and data relay method

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