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JPS6439147A - Method for retrieving distributed data information - Google Patents

Method for retrieving distributed data information

Info

Publication number
JPS6439147A
JPS6439147A JP63188416A JP18841688A JPS6439147A JP S6439147 A JPS6439147 A JP S6439147A JP 63188416 A JP63188416 A JP 63188416A JP 18841688 A JP18841688 A JP 18841688A JP S6439147 A JPS6439147 A JP S6439147A
Authority
JP
Japan
Prior art keywords
contents
contents code
transmitted
data
information
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
JP63188416A
Other languages
Japanese (ja)
Other versions
JPH0531337B2 (en
Inventor
Nobuhisa Kobayashi
Kinji Mori
Koichi Ihara
Katsuaki Ikeda
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 JP63188416A priority Critical patent/JPS6439147A/en
Publication of JPS6439147A publication Critical patent/JPS6439147A/en
Publication of JPH0531337B2 publication Critical patent/JPH0531337B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Small-Scale Networks (AREA)

Abstract

PURPOSE:To receive the retrieving result by an optional equipment by carrying out the retrieval in a broadcast system using the contents codes, therefore, eliminating the need to know a specific equipment that contains the data to be retrieved. CONSTITUTION:The information including the contents code showing the contents of data is transmitted to a transmission medium 1 from one of equipments 11-1n. Then another equipment discriminates whether the contents code of the information on the medium 1 is corresponding to the contents code set previously or not. If so, the data on the memory of its own is retrieved based on the information including said contents code. Then the data corresponding to the retrieving result and the information including the contents code are transmitted to the medium 1. Then an equipment except the one that is transmitting the retrieving result discriminates whether the contents code of the information transmitted is corresponding to the contents code set previously or not. If so, the transmitted information is received and processed.
JP63188416A 1988-07-29 1988-07-29 Method for retrieving distributed data information Granted JPS6439147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63188416A JPS6439147A (en) 1988-07-29 1988-07-29 Method for retrieving distributed data information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63188416A JPS6439147A (en) 1988-07-29 1988-07-29 Method for retrieving distributed data information

Publications (2)

Publication Number Publication Date
JPS6439147A true JPS6439147A (en) 1989-02-09
JPH0531337B2 JPH0531337B2 (en) 1993-05-12

Family

ID=16223280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63188416A Granted JPS6439147A (en) 1988-07-29 1988-07-29 Method for retrieving distributed data information

Country Status (1)

Country Link
JP (1) JPS6439147A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002048914A1 (en) * 2000-12-11 2002-06-20 Kabushiki Kaisha Toshiba Information searching method and information registering method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563426A (en) * 1978-11-07 1980-05-13 Fujitsu Ltd Data collection and processing system by loop line

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563426A (en) * 1978-11-07 1980-05-13 Fujitsu Ltd Data collection and processing system by loop line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002048914A1 (en) * 2000-12-11 2002-06-20 Kabushiki Kaisha Toshiba Information searching method and information registering method

Also Published As

Publication number Publication date
JPH0531337B2 (en) 1993-05-12

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