System, device, and method for routing information in a communication network using policy extrapolation
US7233593B2 · kind B2 · utility
8Cited by
1References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 10, 2002 |
| Grant date | Jun 19, 2007 |
| Priority date | — |
| Expiry date | Apr 5, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L45/566
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Communities attributes are inserted into a packet in a predetermined sequence. A receiving device extrapolates policy information from the sequence of communities attributes for making intelligent routing decisions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.