Communication method and communication equipment in the PoC service
US7797011B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 31, 2005 |
| Grant date | Sep 14, 2010 |
| Priority date | — |
| Expiry date | Feb 17, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/1016
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention aims at permitting users of the equipments to exchange mutually their own wills easily in a PoC service not to take a floor. In a PoC service that attains a half duplex talk session using a packet communication between the plurality of equipments via a PoC server, a PoC server 20 for controlling a communication relay among a plurality of equipments includes a managing unit 20a for managing the user equipments connected to the PoC server 20, an acquiring unit 20b for acquiring a key operation of each equipment as operation information, and a transmitting unit 20c for transmitting the acquired operation information to the equipments that the managing unit 20a manages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.