Routing calls in a network
US8310958B2 · kind B2 · utility
1Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2006 |
| Grant date | Nov 13, 2012 |
| Priority date | — |
| Expiry date | Jan 7, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/1104
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method includes receiving a session initiation protocol (SIP) invite message and identifying a particular service associated with the SIP invite message. The method may also include identifying a destination for the SIP invite message using status information associated with a number of servers and forwarding the SIP invite message to the destination. The method may also further include identifying a first application server based on the SIP invite message and allocation information associated with allocating traffic among a number of application servers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.