Title:
【発明の名称】分散型計算機システムのデータ伝送方式
Document Type and Number:
Japanese Patent JP3062904
Kind Code:
B2
Abstract:
PURPOSE:To improve the processing ability for the operations except the trans mission processing by reducing the transmitting frequency of the cycle data sent to a host computer from a follower computer and reducing the load of the host computer. CONSTITUTION:A decentralized computer system consists of a host computer 300 and plural follower computers 100 which are connected to each other via a transmittable/receivable network 200. The computers 100 are divided into several groups (1-k) and the levels are uniquely given to the computers 100 of each group. Then each computer 100 does not send the cycle data directly to the compute 300 but sends the data to another computer 100 having a higher level in the same group. Thus the computer 100 having the highest level in each group sends the cycle data to the computer 300.
More Like This:
Inventors:
Mikinobu Takizawa
Yuji Nakata
Yuji Nakata
Application Number:
JP28254192A
Publication Date:
July 12, 2000
Filing Date:
September 28, 1992
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G06F13/00; G06F15/16; (IPC1-7): G06F13/00
Domestic Patent References:
| JP3211646A | ||||
| JP2259848A | ||||
| JP295044A | ||||
| JP63214038A |
Attorney, Agent or Firm:
Shigeru Sasaoka (1 person outside)