Message control system for data communication system
US5410650A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | May 28, 1992 |
| Grant date | Apr 25, 1995 |
| Priority date | — |
| Expiry date | May 28, 2012 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/128
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A message control system for a data communication system which takes the form of a loosely coupled multiprocessing system in which a plurality of processing modules respectively having a memory unit are coupled to each other via a system bus. In the message control system, each processing module (10, 40) includes a central processing unit (11, 41), a memory unit (12, 42) and a connection unit (13, 43). The connection unit (13, 43) includes at least a logical transmitting port (21, 51) for transmitting a message, a logical receiving port (22, 53) for receiving a message, a transmission system connecting unit (23), a reception system connecting unit (24), a transmitting side fault generation monitoring unit (25) and a receiving side fault generation monitoring unit (26).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.