Deploying session initiation protocol application network security
US11831681B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 9, 2020 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Sep 11, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/16
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Described are systems, methods, and computer-program product embodiments for providing Session Initiation Protocol (SIP) network security. In some embodiments, a SIP processing system includes a SIP device configured to receive a packet stream from a first SIP user agent and facilitate a SIP communication session between the first SIP user agent and a second SIP user agent. The SIP device receives the SIP messages in the SIP communication session and opens one or more socket connections with one or more security systems. The SIP device transmits metadata of the SIP messages to the one or more security systems configured to detect threats. Based on a threat status generated by and received from the one or more security systems, the SIP device controls the SIP communication session.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.