JPS6478551A - Message information supply system - Google Patents

Message information supply system

Info

Publication number
JPS6478551A
JPS6478551A JP62235592A JP23559287A JPS6478551A JP S6478551 A JPS6478551 A JP S6478551A JP 62235592 A JP62235592 A JP 62235592A JP 23559287 A JP23559287 A JP 23559287A JP S6478551 A JPS6478551 A JP S6478551A
Authority
JP
Japan
Prior art keywords
data
message information
circuit
cpu
reads out
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
JP62235592A
Other languages
Japanese (ja)
Inventor
Hideki Hayakawa
Shiro Kotake
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62235592A priority Critical patent/JPS6478551A/en
Publication of JPS6478551A publication Critical patent/JPS6478551A/en
Pending legal-status Critical Current

Links

Landscapes

  • Information Transfer Between Computers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

PURPOSE:To erase unnecessary message information automatically and to secure a storage area for necessary information by detecting message information which is not provided with access for longer than a prescribed period of time based on access history data, and erasing detected information. CONSTITUTION:In case of the arrival of a transmission request data for message information(MI) from a terminal 1 through a line 2, a CPU 33 reads out the MI from a accumulation part 31 and supplies the MI to a buffer 32, and the MI is transmitted via a transmission circuit 35. The CPU 33 reads out the data of said read form a timer circuit 34, and writes it in the part 31 as final date data. The CPU 33 which is accessed periodically by the circuit 34 reads out access history data from an access history sotring means 31B1, and erases such unnecessary message data which is not made access for a period longer than three years based on the data from the circuit 34.
JP62235592A 1987-09-20 1987-09-20 Message information supply system Pending JPS6478551A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62235592A JPS6478551A (en) 1987-09-20 1987-09-20 Message information supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62235592A JPS6478551A (en) 1987-09-20 1987-09-20 Message information supply system

Publications (1)

Publication Number Publication Date
JPS6478551A true JPS6478551A (en) 1989-03-24

Family

ID=16988283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62235592A Pending JPS6478551A (en) 1987-09-20 1987-09-20 Message information supply system

Country Status (1)

Country Link
JP (1) JPS6478551A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0330543A (en) * 1989-06-28 1991-02-08 Canon Inc Message communication processing system
JP2007137482A (en) * 2005-11-18 2007-06-07 Japan Crown Cork Co Ltd Resin cap
US8307002B2 (en) 2004-04-28 2012-11-06 Canon Kabushiki Kaisha Image forming apparatus, data processing method, computer-readable storage medium on which a program is stored, and program

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0330543A (en) * 1989-06-28 1991-02-08 Canon Inc Message communication processing system
US8307002B2 (en) 2004-04-28 2012-11-06 Canon Kabushiki Kaisha Image forming apparatus, data processing method, computer-readable storage medium on which a program is stored, and program
JP2007137482A (en) * 2005-11-18 2007-06-07 Japan Crown Cork Co Ltd Resin cap

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