RESOURCE CONTROL SYSTEM OF DECENTRALIZED PROCESSING SYSTEM

摘要

PURPOSE:To easily alter and to extend the decentralized processing system by eliminating the need to alter network constitution definition information that each computer has even when the constitution of the decentralized processing system is altered. CONSTITUTION:The same message is reported firstly at a time to all computers 1 which constitute the decentralized processing system. Consequently, the resource control program 4-i of a computer 1-i receives a resource access request from an application program 6-i and searches a resource control ledger 5-i for information showing an object resource is present or not to return the information to the application program 6-i. When said resource is present, attribute information on the resource is taken out and reported to the application program 6-i to attain access. Further, the resource circuit program 4-i in a computer 1-i receives inquiry from the computer 1-i and performs similar processing. Consequently, only constitution definition information on the resource of the computer is required.