JPS5563425A - Data collection and processing system - Google Patents

Data collection and processing system

Info

Publication number
JPS5563425A
JPS5563425A JP13689578A JP13689578A JPS5563425A JP S5563425 A JPS5563425 A JP S5563425A JP 13689578 A JP13689578 A JP 13689578A JP 13689578 A JP13689578 A JP 13689578A JP S5563425 A JPS5563425 A JP S5563425A
Authority
JP
Japan
Prior art keywords
data
hdpu
terminal unit
information
unit
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
JP13689578A
Other languages
Japanese (ja)
Other versions
JPS5725854B2 (en
Inventor
Junji Miyazaki
Shunji Matsuo
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP13689578A priority Critical patent/JPS5563425A/en
Publication of JPS5563425A publication Critical patent/JPS5563425A/en
Publication of JPS5725854B2 publication Critical patent/JPS5725854B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

PURPOSE: To reduce the load of processor and to make common use the program for the terminal unit, by transferring the data compression reference information to the terminal unit and the specific data train fetched on RAM to the host data processor by the terminal unit with compression, based on the said information.
CONSTITUTION: The terminal unit 7 related to the host data processor HDPU is provided via lines. The unit 7 provides the microprocessor 10, RAM11, memory 12 storing instruction, sensor interface SIF section 15 coupled to the data production means, and information input and output sections 19 and 20 having interface section to HDPU. HDPU transfers the data compression reference information 1 to form the compressed data 5 from the data train in response to the specific data train produced with the data production means to the unit 7, which compresses the specific data train fetched on RAM11 via the SIF15 based on the information 15 and transfers it to the compressed HDPU.
COPYRIGHT: (C)1980,JPO&Japio
JP13689578A 1978-11-07 1978-11-07 Data collection and processing system Granted JPS5563425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13689578A JPS5563425A (en) 1978-11-07 1978-11-07 Data collection and processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13689578A JPS5563425A (en) 1978-11-07 1978-11-07 Data collection and processing system

Publications (2)

Publication Number Publication Date
JPS5563425A true JPS5563425A (en) 1980-05-13
JPS5725854B2 JPS5725854B2 (en) 1982-06-01

Family

ID=15186058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13689578A Granted JPS5563425A (en) 1978-11-07 1978-11-07 Data collection and processing system

Country Status (1)

Country Link
JP (1) JPS5563425A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63282804A (en) * 1987-04-21 1988-11-18 テクトロニックス・インコーポレイテッド Trigger apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6223269U (en) * 1985-07-24 1987-02-12

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5261937A (en) * 1975-11-18 1977-05-21 Casio Comput Co Ltd Data transfer control unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5261937A (en) * 1975-11-18 1977-05-21 Casio Comput Co Ltd Data transfer control unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63282804A (en) * 1987-04-21 1988-11-18 テクトロニックス・インコーポレイテッド Trigger apparatus

Also Published As

Publication number Publication date
JPS5725854B2 (en) 1982-06-01

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