JPH01226050A - Data sharing control system for different operating systems - Google Patents

Data sharing control system for different operating systems

Info

Publication number
JPH01226050A
JPH01226050A JP63051983A JP5198388A JPH01226050A JP H01226050 A JPH01226050 A JP H01226050A JP 63051983 A JP63051983 A JP 63051983A JP 5198388 A JP5198388 A JP 5198388A JP H01226050 A JPH01226050 A JP H01226050A
Authority
JP
Japan
Prior art keywords
operating systems
different operating
data
utilizing
application program
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
JP63051983A
Other languages
Japanese (ja)
Inventor
Takahiko Tajima
Masabumi Ito
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.)
NEC Corp
NEC Solutions Innovators Ltd
Original Assignee
NEC Corp
NEC Solutions Innovators 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 NEC Corp, NEC Solutions Innovators Ltd filed Critical NEC Corp
Priority to JP63051983A priority Critical patent/JPH01226050A/en
Publication of JPH01226050A publication Critical patent/JPH01226050A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To omit conversion work utilizing a file converter and to speed up data conversion by utilizing data managed by different operating systems directly from an application program between the different operating systems.
CONSTITUTION: Data managed by plural different operating systems are exclusively included in common or independently included in filing devices 11, 12, a physical I/O control part 13 physically controls I/O to/from the filing devices 11, 12 in common and plural logical I/O control parts 13 logically control the filing devices 11, 12 under the management of respective operating system. An application program 14 selectively complements logical I/O control parts 15, 16. At the time of utilizing data between different operating systems, data controlled by the different operating systems can be utilized directly from the application program 14. Thereby conversion work utilizing a file converter can be omitted.
COPYRIGHT: (C)1989,JPO&Japio
JP63051983A 1988-03-04 1988-03-04 Data sharing control system for different operating systems Pending JPH01226050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63051983A JPH01226050A (en) 1988-03-04 1988-03-04 Data sharing control system for different operating systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63051983A JPH01226050A (en) 1988-03-04 1988-03-04 Data sharing control system for different operating systems

Publications (1)

Publication Number Publication Date
JPH01226050A true JPH01226050A (en) 1989-09-08

Family

ID=12902093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63051983A Pending JPH01226050A (en) 1988-03-04 1988-03-04 Data sharing control system for different operating systems

Country Status (1)

Country Link
JP (1) JPH01226050A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0283724A (en) * 1988-09-21 1990-03-23 Matsushita Electric Ind Co Ltd Information processor
JPH0484237A (en) * 1990-07-26 1992-03-17 Nec Corp Update method for overlap data in different type distributed data base
JPH0546568A (en) * 1991-08-08 1993-02-26 Internatl Business Mach Corp <Ibm> Dispersion application execution device and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58115567A (en) * 1981-12-29 1983-07-09 Fujitsu Ltd Disk volume interchange system
JPS58165161A (en) * 1982-03-25 1983-09-30 Fujitsu Ltd Simple data base system
JPS63140347A (en) * 1986-12-02 1988-06-11 Nec Corp File managing system
JPS63213043A (en) * 1987-02-28 1988-09-05 Nec Corp File processing system for external memory

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58115567A (en) * 1981-12-29 1983-07-09 Fujitsu Ltd Disk volume interchange system
JPS58165161A (en) * 1982-03-25 1983-09-30 Fujitsu Ltd Simple data base system
JPS63140347A (en) * 1986-12-02 1988-06-11 Nec Corp File managing system
JPS63213043A (en) * 1987-02-28 1988-09-05 Nec Corp File processing system for external memory

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0283724A (en) * 1988-09-21 1990-03-23 Matsushita Electric Ind Co Ltd Information processor
JPH0484237A (en) * 1990-07-26 1992-03-17 Nec Corp Update method for overlap data in different type distributed data base
JPH0546568A (en) * 1991-08-08 1993-02-26 Internatl Business Mach Corp <Ibm> Dispersion application execution device and method

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