Methods, systems, and computer readable media for multi-protocol stateful routing
US10951519B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2015 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Jun 17, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and computer readable media for multi-protocol stateful routing are provided. One method of routing is performed at a multi-protocol stateful router and includes receiving a first message of a client session that is communicated using a first protocol. The method includes obtaining, from the first message, one or more client identifiers, determining a policy server that is assigned to the client session, and storing the one or more client identifiers and a policy server identifier that is associated with the policy server assigned to the client session as a multi-protocol binding record. The method also includes receiving a second message that is communicated using a second protocol that is different from the first protocol, using the multi-protocol binding record to determine that the second message is in the client session, and route the second message to the policy server that is assigned to the client session.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.