JPS52123834A - Processing of memory and key information - Google Patents

Processing of memory and key information

Info

Publication number
JPS52123834A
JPS52123834A JP4080476A JP4080476A JPS52123834A JP S52123834 A JPS52123834 A JP S52123834A JP 4080476 A JP4080476 A JP 4080476A JP 4080476 A JP4080476 A JP 4080476A JP S52123834 A JPS52123834 A JP S52123834A
Authority
JP
Japan
Prior art keywords
key information
memory
processing
conversion table
conversion
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
JP4080476A
Other languages
Japanese (ja)
Other versions
JPS5633796B2 (en
Inventor
Takashi Chiba
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 JP4080476A priority Critical patent/JPS52123834A/en
Publication of JPS52123834A publication Critical patent/JPS52123834A/en
Publication of JPS5633796B2 publication Critical patent/JPS5633796B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Storage Device Security (AREA)
  • Memory System Of A Hierarchy Structure (AREA)

Abstract

PURPOSE: To improve the performance by providing the key information on the access conversion table and to enable the process in the case no conversion correspondance table resides on the address conversion table by using the super high-speed memory.
COPYRIGHT: (C)1977,JPO&Japio
JP4080476A 1976-04-09 1976-04-09 Processing of memory and key information Granted JPS52123834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4080476A JPS52123834A (en) 1976-04-09 1976-04-09 Processing of memory and key information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4080476A JPS52123834A (en) 1976-04-09 1976-04-09 Processing of memory and key information

Publications (2)

Publication Number Publication Date
JPS52123834A true JPS52123834A (en) 1977-10-18
JPS5633796B2 JPS5633796B2 (en) 1981-08-06

Family

ID=12590814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4080476A Granted JPS52123834A (en) 1976-04-09 1976-04-09 Processing of memory and key information

Country Status (1)

Country Link
JP (1) JPS52123834A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496545U (en) * 1977-12-19 1979-07-07
JPS54142023A (en) * 1978-04-27 1979-11-05 Panafacom Ltd Stored information protecting system
JPS60107156A (en) * 1983-11-16 1985-06-12 Hitachi Ltd Data processing system
JPS6180437A (en) * 1984-09-28 1986-04-24 Hitachi Ltd Data processing system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496545U (en) * 1977-12-19 1979-07-07
JPS54142023A (en) * 1978-04-27 1979-11-05 Panafacom Ltd Stored information protecting system
JPS5751199B2 (en) * 1978-04-27 1982-10-30
JPS60107156A (en) * 1983-11-16 1985-06-12 Hitachi Ltd Data processing system
JPS6180437A (en) * 1984-09-28 1986-04-24 Hitachi Ltd Data processing system
JPH057739B2 (en) * 1984-09-28 1993-01-29 Hitachi Ltd

Also Published As

Publication number Publication date
JPS5633796B2 (en) 1981-08-06

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