Personalized content delivery using peer-to-peer precaching
US8903950B2 · kind B2 · utility
0Cited by
116References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2007 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | Jan 6, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/563
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for peer-to-peer video precaching is described. In one embodiment, the method comprises building a user profile, periodically checking for new content of objects in the user profile, maintaining a data base of available objects and location of said objects, and determining the download location of an object requested by a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.