发明授权
US06965779B2 Method and apparatus for providing dispatch calling through a wireless communication system infrastructure
有权
用于通过无线通信系统基础设施提供调度呼叫的方法和装置
- 专利标题： Method and apparatus for providing dispatch calling through a wireless communication system infrastructure
- 专利标题（中）： 用于通过无线通信系统基础设施提供调度呼叫的方法和装置
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申请号： US10171919申请日： 2002-06-14
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公开(公告)号： US06965779B2公开(公告)日： 2005-11-15
- 发明人: Thomas Casey Hill , Michael Kotzin , Henry Kazecki
- 申请人： Thomas Casey Hill , Michael Kotzin , Henry Kazecki
- 申请人地址： US IL Schaumburg
- 专利权人： Motorola, Inc.
- 当前专利权人： Motorola, Inc.
- 当前专利权人地址： US IL Schaumburg
- 代理商 Charles W. Bethards
- 主分类号： H04M3/533
- IPC分类号： H04M3/533 ; H04B7/00
摘要：
A device (102) external to a wireless communication system infrastructure (104), defines (402) a dispatch group having a dispatch group identifier and including a plurality of wireless units (300). The device receives (404) a call for the dispatch group, the call including a message. The device establishes (408), through the wireless communication system infrastructure, a group connection to the plurality of wireless units in response to receiving the call; and delivers (410) the message and the dispatch group identifier to the plurality of wireless units through the group connection.
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