SIP device-level call/session/service management
US9350769B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2011 |
| Grant date | May 24, 2016 |
| Priority date | — |
| Expiry date | Apr 3, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/1104
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems, methods, and computer readable media for session initiation protocol (SIP) device-level call/session/service management are disclosed. According to one aspect, a system for SIP device-level management includes a SIP service node that makes available to a user the unique device identifier of a SIP device, where the SIP device is one of multiple devices that register using the same SIP identity, and that allows the user to use the unique device identifier to manage calls, sessions, or services on a SIP device-level basis, which may include performing screening, routing, or logging operations. In one embodiment, the SIP service node is configured to receive SIP device-level management rules for managing SIP calls, sessions, or services on a SIP device-level basis and to use the rules to manage calls, sessions, or services on a SIP device-level basis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.