公开(公告)号：USRE42285E1

公开(公告)日：2011-04-12

申请号：US12562924

申请日：2009-09-18

申请人： Robert J. Anderson ,  Michael John Kovach, Jr. ,  Anthony Richard Brigidi ,  John Solley ,  Edwin E. McCook ,  Vineet Sachdev ,  Thomas Ginter ,  Joseph W. Sheehan ,  Louis A. Stilp

发明人： Robert J. Anderson ,  Michael John Kovach, Jr. ,  Anthony Richard Brigidi ,  John Solley ,  Edwin E. McCook ,  Vineet Sachdev ,  Thomas Ginter ,  Joseph W. Sheehan ,  Louis A. Stilp

IPC分类号： G01S3/02

CPC分类号： H04W64/00 ,  G01S1/026 ,  G01S5/02 ,  G01S5/021 ,  G01S5/0215 ,  G01S5/0221 ,  G01S5/0252 ,  G01S5/0268 ,  G01S5/0284 ,  G01S5/06 ,  G01S2205/006 ,  G01S2205/008 ,  H04W4/90 ,  H04W76/50 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/144 ,  Y02D70/164

摘要： An Applications Processor (14) including a centralized database system is used in a wireless location system (WLS). The APs 14 may be used to manage resources in the WLS, including signal collection systems (SCSs 10) and TDOA location processors (TLPs 12). Each AP 14 contains a database containing triggers for the WLS. The WLS can be programmed to locate only certain pre-determined types of transmissions. When a transmission of a pre-determined type occurs, then the WLS is triggered to begin location processing. Each AP 14 also contains applications interfaces that permit a variety of applications to securely access the WLS. These applications may access location records in real time or non-real time, create or delete certain types of triggers, or cause the WLS to take other actions. Each AP 14 is also capable of certain post-processing functions.

摘要翻译： 在无线定位系统（WLS）中使用包括集中式数据库系统的应用处理器（14）。 AP 14可以用于管理WLS中的资源，包括信号收集系统（SCS 10）和TDOA位置处理器（TLP 12）。 每个AP 14包含一个包含WLS触发器的数据库。 可以将WLS编程为仅定位某些预定类型的传输。 当发生预定类型的发送时，触发WLS开始定位处理。 每个AP 14还包含允许各种应用程序安全访问WLS的应用程序接口。 这些应用程序可以实时或非实时访问位置记录，创建或删除某些类型的触发器，或使WLS采取其他操作。 每个AP 14还能够具有某些后处理功能。

公开(公告)号：US5579375A

公开(公告)日：1996-11-26

申请号：US433128

申请日：1995-05-02

申请人： Thomas Ginter

发明人： Thomas Ginter

IPC分类号： H04W36/28 ,  H04M3/46 ,  H04M3/54 ,  H04W4/16 ,  H04Q7/38

CPC分类号： H04W4/16 ,  H04M3/46 ,  H04M3/54

摘要： A system and method provides multiple sequential call-forwarding transfers to a sequence of C-numbers within a conventional cellular radio communications system by providing a unique identifier for each call and enabling a home location register (HLR) to coordinate and disseminate multiple calls made to the same mobile station. The HLR stores, within a subscriber database, a sequence of C-numbers on a call-forwarding priority list to which calls are to be forwarded in the event a call cannot be completed to the mobile station. Each C-number is associated with sets of unique identification numbers and time stamps. When an incoming call is received at an originating mobile switching center (MSC), a transfer-to-number request message, containing a unique number identifying the request, is transmitted from the MSC to the HLR containing the subscriber database. In response, the HLR analyzes the request, searches the C-number priority list, and transmits to the MSC, the optimum C-number for completing the call. The HLR then updates the time stamp associated with that particular C-number and unique identifier. The MSC then attempts to complete the call. If the call cannot be completed, the process is repeated until the call is completed, the call is terminated, or the call-forwarding priority list is exhausted.

摘要翻译： 系统和方法通过为每个呼叫提供唯一的标识符并且使得归属位置寄存器（HLR）能够协调和传播多个呼叫，从而向传统蜂窝无线电通信系统中的C号序列提供多次顺序呼叫转移传输 同一个移动台。 HLR在订户数据库内存储呼叫转移优先级列表中的C号序列，在呼叫不能完成到移动台的情况下，呼叫将转发到呼叫转移优先级列表。 每个C编号与唯一的标识号和时间戳的集合相关联。 当在始发移动交换中心（MSC）处接收到来话呼叫时，包含标识该请求的唯一号码的传送号码请求消息从MSC发送到包含用户数据库的HLR。 作为响应，HLR分析请求，搜索C号优先级列表，并向MSC发送用于完成呼叫的最佳C号码。 然后，HLR更新与该特定C号码和唯一标识符相关联的时间戳。 然后，MSC尝试完成呼叫。 如果呼叫无法完成，则重复该过程直到呼叫完成，呼叫终止或呼叫转移优先级列表用尽。