公开(公告)号：US06856811B2

公开(公告)日：2005-02-15

申请号：US10061386

申请日：2002-02-01

申请人： Warren L. Burdue ,  William Stahley

发明人： Warren L. Burdue ,  William Stahley

IPC分类号： H04L1/18 ,  H04L12/56 ,  H04M1/00

CPC分类号： H04W88/04 ,  H04L1/18 ,  H04W8/26 ,  H04W40/00

摘要： A portable communication network comprises plural portable communications units, each providing a unit code identifier, a wave energy transceiver, preferably using RF energy which is enabled for direct communication with any other of the communications units over a limited range, a device for assigning a target code to each signal transmission, a device for detecting the target code in each signal reception, a device for processing a received signal when the target code of the received signal equals the unit code, and a device for retransmitting a received signal when the target code of the received signal differs from the unit code. In this manner, through signal repeating, communication is enabled between any two of the communications units when their separation is greater then the limited range. Automatic routing through the communication network is established between two members of the network. Alternate routes are established as background tasks to be switched in if the current route is interrupted.

摘要翻译： 便携式通信网络包括多个便携式通信单元，每个便携式通信单元提供单元代码标识符，波能量收发器，优选地使用能够在有限范围内与任何其他通信单元直接通信的RF能量，用于分配目标的设备 每个信号传输的代码，用于检测每个信号接收中的目标代码的设备，当接收信号的目标代码等于单位代码时处理接收信号的设备;以及当目标代码 的接收信号与单位码不同。 以这种方式，通过信号重复，当它们的分离大于有限范围时，在任何两个通信单元之间启用通信。 在网络的两个成员之间建立通过通信网络的自动路由。 如果当前路由被中断，则备用路由被建立为要切换的后台任务。