Controller for reducing latency in a group communication network
US7151946B2 · kind B2 · utility
147Cited by
22References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2001 |
| Grant date | Dec 19, 2006 |
| Priority date | — |
| Expiry date | Nov 10, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/45
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for reducing perceived latency in a group communication network provides for receiving a request from a user of a communication device wishing to initiate a group call, receiving media from the user before completely processing the request, and buffering the received media for later transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.