Distributing and synchronizing objects
US8875117B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2012 |
| Grant date | Oct 28, 2014 |
| Priority date | — |
| Expiry date | Jul 24, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99952
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system for distributing and synchronizing objects. One or more embodiments of the invention provide for distributing copies of the objects locally. By copying objects into local address space, the object's methods may be executed locally thereby avoiding excessive network traffic. The state of the various object copies across a network may not be synchronized due to local changes and modifications. To synchronize the objects, one or more embodiments of the invention provide for the use of a policy that specifies conditions as to when objects are synchronized. Embodiments of the invention provide flexibility in setting the policy to accommodate varying applications. Alternatively, a policy may provide for synchronization based on the type or number of messages transmitted. In one or more embodiments, a default policy may be utilized that provides for the synchronization of local objects whenever a client issues a request from the remote server.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.