发明授权
US07778652B2 Method and apparatus for selectively modifying a portion of a radio access network via a homeland security alert system
有权
用于经由国土安全警报系统选择性地修改无线电接入网络的一部分的方法和装置
- 专利标题： Method and apparatus for selectively modifying a portion of a radio access network via a homeland security alert system
- 专利标题（中）： 用于经由国土安全警报系统选择性地修改无线电接入网络的一部分的方法和装置
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申请号： US11427520申请日： 2006-06-29
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公开(公告)号： US07778652B2公开(公告)日： 2010-08-17
- 发明人: Lena Srey , John M. Harris , Antoine S. Iskandar , Steve L. Sheya
- 申请人： Lena Srey , John M. Harris , Antoine S. Iskandar , Steve L. Sheya
- 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
- 主分类号： H04B1/38
- IPC分类号： H04B1/38
摘要：
A system (100) includes a mobile station (125) to initiate an outgoing communication anywhere in a coverage area (115). A base station (110) and a radio access network (105) provide wireless service to the mobile station (125). The mobile station is paged in the sectors overlapping with only the clean zone. The mobile station (125) is paged in the sectors overlapping with the hot zone if the mobile station has predetermined trusted characteristics, or the mobile station is located within a clean zone of sectors overlapping with the hot zone, and an incoming communication for the mobile station originates from a predetermined trusted source. Existing calls to the mobile station are terminated in response to the existing call exceeding a predetermined threshold time limit, or a detected amount of voice activity in the existing call being below a predetermined threshold level.
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