Method and system using peer mapping system call to map changes in shared memory to all users of the shared memory
US6952722B1 · kind B1 · utility
15Cited by
3References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 22, 2002 |
| Grant date | Oct 4, 2005 |
| Priority date | — |
| Expiry date | May 24, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/656
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system utilizing a peer mapping system call, called by a first process, to map allocated shared memory into the address space of a second process. Code for implementing the system call can reside in a server which provides services to map allocated shared memory into all the processes having access to shared memory or the code can be located in a library linked to all the processes having access to shared memory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.