公开(公告)号：US06813505B2

公开(公告)日：2004-11-02

申请号：US09756039

申请日：2001-01-05

申请人： John S. Walley ,  Kenneth E. Garey ,  Doug M. Berger

发明人： John S. Walley ,  Kenneth E. Garey ,  Doug M. Berger

IPC分类号： H04Q720

CPC分类号： H04M1/725 ,  H04M1/65 ,  H04M1/723 ,  H04M1/733 ,  H04M2250/02

摘要： A communication device that includes a base. The base includes a line interface for receiving incoming communications over a network line and sending outgoing communications over the network line, a communication transceiver for interfacing the communication device over a communication link to other communication devices in a same in-home network and for interfacing other communication devices in the same in-home network to the line interface via the communication link, and a storage medium for storing communication software that allows the communication device to communicate with other communication devices through the transceiver. The communication device also includes a processor coupled to the storage medium and to the line interface. The processor is configured to run the communication software and to receive incoming communications through the line interface and to send an outgoing communications through the line interface. The communication transceiver can be a RF short range transceiver.

摘要翻译： 一种包括基座的通信装置。 基站包括用于通过网络线路接收传入通信并通过网络线路发送输出通信的线路接口，用于通过通信链路将通信设备连接到相同家庭内网络中的其他通信设备的通信收发器， 通过通信链路将同一家庭网络中的通信设备连接到线路接口;以及存储介质，用于存储允许通信设备通过收发器与其他通信设备进行通信的通信软件。 通信设备还包括耦合到存储介质和线路接口的处理器。 处理器被配置为运行通信软件并通过线路接口接收进入的通信，并通过线路接口发送输出通信。 通信收发器可以是RF短距离收发器。

公开(公告)号：US06507734B1

公开(公告)日：2003-01-14

申请号：US09216086

申请日：1998-12-18

申请人： Doug M. Berger ,  Norman J. Beamish ,  Xiaohua “Joseph” Xie

发明人： Doug M. Berger ,  Norman J. Beamish ,  Xiaohua “Joseph” Xie

IPC分类号： H04M166

CPC分类号： H04M1/66

摘要： Methods and apparatus for establishing secure wireless links between a handset and a base station in cordless telephone systems are described. A method of generating a secure wireless link between a handset and a base station includes initiating a linking procedure, generating a security code, trasmitting the security code from a sound transmitter, receiving the security code at a sound receiver and then establishing a radio frequency link between the handset and the base station utilizing the security code. A cordless telephone system capable of generating a secure wireless link includes both a handset and a base station. The handset includes a control circuit, an rf transmitter and an rf receiver coupled to the control circuit along with a sound receiver also coupled to the control circuit. The base station includes a control circuit, a code generation circuit coupled to the control circuit, a sound transmitter coupled to the control circuit for transmitting a code generated by the code generation circuit, and an rf transmitter and an rf receiver coupled to the control circuit.

摘要翻译： 描述了在无绳电话系统中在手机和基站之间建立安全无线链路的方法和装置。 一种在手机和基站之间生成安全无线链路的方法包括启动链接过程，生成安全代码，从声音发送器发送安全码，在声音接收器处接收安全码，然后建立射频链路 在手机和基站之间使用安全码。 能够生成安全无线链路的无绳电话系统包括手机和基站。 手机包括控制电路，射频发射机和连接到控制电路的射频接收机以及还耦合到控制电路的声音接收器。 基站包括控制电路，耦合到控制电路的代码生成电路，耦合到控制电路的发送器，用于发送代码生成电路产生的代码，以及耦合到控制电路的rf发送器和rf接收器 。