Title:
MULTI-DIMENSIONAL CROSSBAR NETWORK AND PARALLEL COMPUTER SYSTEM
Document Type and Number:
Japanese Patent JP3709322
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To increase the number of connectable nodes concerning the multi- dimensional crossbar network of a distributed Exchanger system and a parallel computer system.
SOLUTION: Concerning the three-dimensional crossbar network of distributed Exchanger system for connecting LMN pieces of arithmetic units, an interface converting LSI 32 provided with an optical module 33 is interposed between an X-axis crossbar switch 21 and a Y-axis crossbar switch 31, packet transfer to a Z-axis crossbar switch 41 is performed by the interface converting LSI, and an optical fiber 300 is applied to a packet transfer path between the Y-axis and Z-axis crossbar switches.
Inventors:
Yuji Saeki
Masaya Nakahata
Masaya Nakahata
Application Number:
JP2000072458A
Publication Date:
October 26, 2005
Filing Date:
March 10, 2000
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G06F15/173; H04L12/70; H04L12/931; H04Q3/52; (IPC1-7): G06F15/173
Domestic Patent References:
| JP10105530A | ||||
| JP4113445A | ||||
| JP3233819A |
Attorney, Agent or Firm:
Katsuo Ogawa
Kyosuke Tanaka
Kyosuke Tanaka