Intelligent routing in a hybrid peer-to-peer system
US7720083B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2007 |
| Grant date | May 18, 2010 |
| Priority date | — |
| Expiry date | Jul 23, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/563
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Intelligent routing may be provided. First, a second peer via home relay may receive presence information indicating that a first peer is connected to a first foreign relay. Then the second peer may update, in response to the presence information, a routing table to indicate that a primary place to send data to the first peer is the first foreign relay. Next, the second peer may determine from the routing table that the primary place to send the data to the first peer is the first foreign relay. Next, the home relay may receive a request from a second peer to send data to the first peer via the first foreign relay. Then, in response to determining from the routing table that the primary place to send the data to the first peer is the first foreign relay, the data may be sent to the first foreign relay.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.