System for determination of the equivalence of two objects without compromising then done by a third object nominated by one and accetped by the other
US5301316A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 30, 1991 |
| Grant date | Apr 5, 1994 |
| Priority date | — |
| Expiry date | Oct 30, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99952
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In an object oriented distributed system based on the client-server model, the client domains, the server domains and the objects are implemented in an improved manner such that a client domain determines whether a first and a second object implemented by a first and a second server domain are equivalent by requesting the first object to nominate a third object to make the determination, the second object to concur to the nomination, and the nominated third object to make the determination, thereby allowing the determination to be made without comprising the first and second objects and the first and second server domains' security.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.