Method for collaborative caching for content-oriented networks
US8762477B2 · kind B2 · utility
168Cited by
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21Claims
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Key dates
| Filing date | Feb 28, 2012 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | Apr 28, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/63
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A content router comprising a plurality of interfaces configured to receive and forward a plurality of interests for content and content data in a content oriented network (CON), a cache configured to store content data, and a memory component configured to maintain a forward information base (FIB) that associates content with one or more interfaces on which the interests and content data are received and forwarded, and an availability FIB (AFIB) that associates content data with one or more corresponding collaborative caching routers in the CON that cache the content data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.