Invention Grant
- Patent Title: Apparatus and method for requesting or allocating a push-to-talk right to talk and/or for requesting or communicating queuing information
- Patent Title (中): 用于请求或分配一键通通话权和/或请求或通信排队信息的装置和方法
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Application No.: US11252361Application Date: 2005-10-13
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Publication No.: US07769403B2Publication Date: 2010-08-03
- Inventor: Norbert Schwagmann , Andreas Schmidt , Holger Schmidt
- Applicant: Norbert Schwagmann , Andreas Schmidt , Holger Schmidt
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Dickstein, Shapiro, LLP.
- Priority: DE102004049907 20041013
- Main IPC: H04B7/00
- IPC: H04B7/00 ; H04Q7/20
Abstract:
A push-to-talk communication system is described in which a decision unit (chair) and/or a queue are provided for allocating the right to talk during a push-to-talk communication, and corresponding control messages, request messages and information messages are transmitted.
Public/Granted literature
Information query
