Multiphase topology-wide code modifications for peer-to-peer systems
US7979393B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Feb 22, 2008 |
| Grant date | Jul 12, 2011 |
| Priority date | — |
| Expiry date | May 20, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/1046
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems and methods that supply changes on-the-fly and without breaking execution of codes for schema changes in a peer-to-peer environment. The modification component supplies changes to peers or nodes in a topology by initially identifying dependencies (e.g., multiple level) that can be affected by the schema change, followed by performing the schema change to the codes or stored procedures. Accordingly, dependencies in an entire system can be refreshed, wherein multiple levels of dependencies can exist.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.