公开(公告)号：WO2006044921A1

公开(公告)日：2006-04-27

申请号：PCT/US2005/037494

申请日：2005-10-18

Applicant: NARBITEC ,  TELIAN CORPORATION ,  NAREA, Jaime ,  SIK, Seo, Kab

Inventor： NAREA, Jaime ,  SIK, Seo, Kab

IPC: H04Q7/32

CPC classification number: H04M3/38 ,  H04M3/42348 ,  H04M3/42365 ,  H04M2201/36 ,  H04M2242/14

Abstract: Disclosed are an apparatus and a method for limiting a communication range of a fixed wireless terminal. The method comprises the steps of generating and radio-transmitting communication maintaining data through a transmitting unit in a fixed device; receiving, through a receiving unit of a mobile device, the communication maintaining data transmitted from the fixed device, and judging by a receiving processor whether or not the inputted communication maintaining data corresponds to that stored in the receiving processor; outputting a communication permitting signal from the receiving processor to a CPU when the inputted communication maintaining data corresponds to that stored in the receiving processor, to maintain communication; and outputting a communication forbidding signal from the receiving processor to the CPU when the inputted communication maintaining data does not correspond to that stored in the receiving processor, to interrupt communication.

Abstract translation: 公开了一种用于限制固定无线终端的通信范围的装置和方法。 该方法包括以下步骤：通过固定设备中的发送单元产生和无线电发送维护数据的通信; 通过移动设备的接收单元接收从固定设备发送的通信维护数据，并由接收处理器判断输入的通信维护数据是否对应于接收处理器中存储的通信维护数据; 当输入的通信维护数据对应于存储在接收处理器中的通信维护数据时，将来自接收处理器的通信允许信号输出到CPU，以保持通信; 以及当输入的通信维护数据与存储在接收处理器中的通信维护数据不对应时，将来自接收处理器的通信禁止信号输出到CPU中断通信。