Parallel computer system providing multi-ported intelligent memory
US5594918A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 28, 1995 |
| Grant date | Jan 14, 1997 |
| Priority date | — |
| Expiry date | Mar 28, 2015 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B2075/027
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A parallel computer system providing multi-ported intelligent memory is formed of a plurality of nodes or cells interconnected to provide a shared memory with processors of the network and their memory providing the network routing and shared memory. Each of the nodes provides a functional unit with a processor, shared memory, and communication interface. K zipper ports in addition provide a switching function to interconnect the distributed memory and processors providing the shared memory. The resulting multi-ported shared intelligent memory switch can be used to connect (switch) a variety of computer system elements (CSEs) including computers and direct access storage devices (DASDs). The multi-ported intelligent memory shared memory organized into a collection of cells or nodes and is called the hedgehog. Each node comprises a finite computer memory, a processing unit, and communication interface and at least K of the nodes of the device have a zipper port. The computing system element combines the characteristics of a switch with those of a shared memory. In addition, objects in the shared memory can change state without the intervention of computing system elements (CSEs) tha…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.