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UNIX with satellite processors
Author(s) -
Barak Am B.,
Shapir Amos
Publication year - 1980
Publication title -
software: practice and experience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 70
eISSN - 1097-024X
pISSN - 0038-0644
DOI - 10.1002/spe.4380100506
Subject(s) - unix , computer science , operating system , unix architecture , unix filesystem , software , embedded system
The steps necessary to extend the UNIX UNIX is a trademark of Bell Laboratories. time sharing system to a network which includes a central processor and a set of satellite processors is described. Software interfaces permit a program in the satellite processor to behave as if it were running in the central processor. Tasks are executed in parallel in several processors resulting in improved reliability and response time. The economics of such systems becomes more feasible with the reduction of the cost of CPUs and memories and the increasing demand for dedicated local computers.