Methods, systems, and computer readable media for generating and using statelessly reversible representations of session initiation protocol (SIP) information by SIP cluster entities
US8321592B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 14, 2009 |
| Grant date | Nov 27, 2012 |
| Priority date | — |
| Expiry date | Oct 24, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/142
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The subject matter described herein relates to methods, systems, and computer readable media for generating and using statelessly reversible representations of SIP information by SIP cluster entities. One method includes, at a first SIP cluster entity, receiving a first SIP message including SIP information. The method further includes generating a second SIP message including a statelessly reversible representation of the SIP information. The method further includes transmitting, to a SIP entity that is not a member of the cluster to which the first SIP entity belongs, the second SIP message with the statelessly reversible representation and information for reaching the cluster.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.