Modification of re-registration by a wireless handset in response to a change of logical coverage area

发明授权

US06628948B1 Modification of re-registration by a wireless handset in response to a change of logical coverage area 有权

标题翻译：响应于逻辑覆盖区域的变化，由无线手机重新注册的修改

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专利标题： Modification of re-registration by a wireless handset in response to a change of logical coverage area
专利标题（中）： 响应于逻辑覆盖区域的变化，由无线手机重新注册的修改
申请号： US09515151

申请日： 2000-02-29
公开(公告)号： US06628948B1

公开(公告)日： 2003-09-30
发明人: David L. Chavez, Jr. , John C. Moran , Stephen M. Thieler
申请人： David L. Chavez, Jr. , John C. Moran , Stephen M. Thieler
主分类号： H04Q720
IPC分类号： H04Q720

Modification of re-registration by a wireless handset in response to a change of logical coverage area

摘要：

In a wireless switching system in which base stations dynamically re-arrange logical coverage areas, when a base station enters a new logical coverage area, wireless handsets registered on the base station do not have to report individually this change in logical coverage areas to a wireless switching system controlling the wireless switching system. The base station performing the transfer from one logical coverage area to another logical coverage area informs the wireless switching system controller of the change in logical coverage areas both for the base station itself and for each of the wireless handsets registered on the base station. The base station informs the wireless handsets that the logical coverage area is being changed and informs the wireless handsets that they do not have to re-register. This reporting by the base station greatly reduces the number of operations performed when the base station moves from one logical coverage area to another logical coverage area.

摘要（中）：

在基站动态地重新布置逻辑覆盖区域的无线交换系统中，当基站进入新的逻辑覆盖区域时，在基站上登记的无线手机不必单独地将逻辑覆盖区域的这种变化报告给无线交换系统控制无线交换系统。执行从一个逻辑覆盖区域到另一个逻辑覆盖区域的传送的基站向无线交换系统控制器通知基站本身和基站上登记的每个无线手机的逻辑覆盖区域的改变。基站通知无线手机逻辑覆盖区域正在改变，并通知无线手机他们不必重新注册。基站的这种报告大大减少了当基站从一个逻辑覆盖区域移动到另一个逻辑覆盖区域时执行的操作次数。

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