公开(公告)号：US20100064056A1

公开(公告)日：2010-03-11

申请号：US12272800

申请日：2008-11-18

申请人： YA-YI PENG ,  HSING-CHANG LIU ,  SHU-CHI CHANG

发明人： YA-YI PENG ,  HSING-CHANG LIU ,  SHU-CHI CHANG

IPC分类号： G06F15/16

CPC分类号： H04L67/125 ,  H04L1/0057 ,  H04L1/1607 ,  H04L1/18 ,  H04L69/40

摘要： A communication system includes a computer terminal and a server. The computer terminal includes a command control module and a response detecting module. The server includes a response control module. The command control module is configured for sending a command to the server. The response control module is configured for receiving the command, calculating a command check reference value according to the received command using a first formula, and sending a response to the response detecting module. The response detecting module is configured for calculating a response check reference value according to the response using a second formula. If the response check reference value is not equal to the response checksum bits value, the command control module resends the command corresponding to the received command to the server.

摘要翻译： 通信系统包括计算机终端和服务器。 计算机终端包括命令控制模块和响应检测模块。 服务器包括响应控制模块。 命令控制模块配置为向服务器发送命令。 响应控制模块被配置为接收该命令，使用第一公式根据接收的命令计算命令检查参考值，并向响应检测模块发送响应。 响应检测模块被配置为根据使用第二公式的响应来计算响应检查参考值。 如果响应检查参考值不等于响应校验和位值，则命令控制模块将与接收到的命令相对应的命令重新发送到服务器。