Title:
DISTRIBUTED PROCESSING SYSTEM, DISTRIBUTED PROCESSING METHOD AND DISTRIBUTED PROCESSING CONTROL PROGRAM
Document Type and Number:
Japanese Patent JP3879436
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a distributed processing system capable of reducing the hardware quantity of a computer module or the like.
SOLUTION: Failure detection and separation of processor elements conducted by redundant processing based on triple majority, by using only three processor elements A, B, and C for the purpose of distributed processing by redundancy managing parts 3a-3c, failure determining parts 10a-10c, network control parts 12a-12c, failure separating parts 9a-9c, and data transfer control parts 11a-11c. Moreover, another processor element executes substitutive processing with respect to the device of the defective processor element.
Inventors:
Akira Hamaya
Application Number:
JP2001145733A
Publication Date:
February 14, 2007
Filing Date:
May 16, 2001
Export Citation:
Assignee:
NEC
International Classes:
G06F11/18; G06F15/177; (IPC1-7): G06F15/177; G06F11/18
Domestic Patent References:
| JP9311844A | ||||
| JP7114520A |
Attorney, Agent or Firm:
Masahiko Desk
Masashi Kudo
Yasuhisa Tanizawa
Masashi Kudo
Yasuhisa Tanizawa
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