公开(公告)号：WO1994029995A1

公开(公告)日：1994-12-22

申请号：PCT/US1994005721

申请日：1994-04-23

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  NALL, Thomas

IPC: H04M11/00

CPC classification number: H04W88/02 ,  H04B7/18539 ,  H04B7/18552 ,  H04M11/00 ,  H04W4/90 ,  H04W76/50

Abstract: A communication system (200), and associated method, which permits a user of a remote-site transceiver (340) operable in a cellular communication system to receive information, including telephonic identification codes, associated with the geographic area in which the remote-site transceiver is located. The remote-site transceiver (340) includes circuitry to receive signals generated by global position system satellites, thereby permitting the geographic location of the remote-site transceiver to be ascertained. The remote-site transceiver thereafter transmits signals identifying the geographic location thereof to a base station (268) of the cellular communication system. The base station (268), in turn, accesses information stored in a memory (984) associated with the geographic area in which the transceiver is located. When the stored information includes telephonic identification codes of emergency facilities associated with various areas, the telephonic identification code of a most-appropriate emergency facility is provided to the transceiver, thereby permitting a telephonic communication link to be effectuated with the most-appropriate, emergency assistance facility.

Abstract translation: 一种通信系统（200）和相关联的方法，其允许在蜂窝通信系统中可操作的远程站点收发器（340）的用户接收与远程站点的地理区域相关联的信息，包括电话识别码 收发器位于。 远程站点收发器（340）包括用于接收由全球定位系统卫星产生的信号的电路，从而允许确定远程站点收发器的地理位置。 远程站点收发器此后将标识其地理位置的信号发送到蜂窝通信系统的基站（268）。 基站（268）进而访问存储在与收发器所处的地理区域相关联的存储器（984）中的信息。 当存储的信息包括与各个区域相关联的紧急设施的电话识别码时，将最适合的应急设施的电话识别码提供给收发信机，从而允许通过最适当的紧急援助来实现电话通信链路 设施。