METHOD OF ENCRYPTING DATA PACKETS AND DETECTING DECRYPTION ERRORS
    1.
    发明申请
    METHOD OF ENCRYPTING DATA PACKETS AND DETECTING DECRYPTION ERRORS 审中-公开
    加密数据包的方法和检测出错误

    公开(公告)号:WO1996042155A1

    公开(公告)日:1996-12-27

    申请号:PCT/US1996010770

    申请日:1996-05-24

    Applicant: MOTOROLA INC.

    CPC classification number: H04L9/16 G06F7/725 H04L2209/80 H04W12/02

    Abstract: In a data communications system, including an infrastructure arranged to communicate over a data channel with a plurality of data terminals (109), a method of detecting data decryption errors in a data packet includes receiving an encrypted data packet (213); decrypting the encrypted data packet to provide a decrypted data packet (215); and comparing a reference value to a portion of the decrypted data packet (219) to determine when a predetermined relationship is satisfied (221).

    Abstract translation: 在数据通信系统中,包括布置为通过数据信道与多个数据终端(109)通信的基础设施,检测数据分组中的数据解密错误的方法包括接收加密的数据分组(213); 解密加密的数据分组以提供解密的数据分组(215); 以及将参考值与解密的数据分组(219)的一部分进行比较以确定何时满足预定关系(221)。

Patent Agency Ranking