Invention Application
US20170012997A1 Method and Apparatus for Detecting Man-In-The-Middle Attack 审中-公开
用于检测中间人攻击的方法和装置

  • Patent Title: Method and Apparatus for Detecting Man-In-The-Middle Attack
  • Patent Title (中): 用于检测中间人攻击的方法和装置
  • Application No.: US15270722
    Application Date: 2016-09-20
  • Publication No.: US20170012997A1
    Publication Date: 2017-01-12
  • Inventor: Rong WuChengdong HeLu Gan
  • Applicant: Huawei Technologies Co., Ltd.
  • Priority: CN201410106876.4 20140321
  • Main IPC: H04L29/06
  • IPC: H04L29/06
Method and Apparatus for Detecting Man-In-The-Middle Attack
Abstract:
A method and an apparatus for detecting a man-in-the-middle attack, where the method includes receiving, by a macro evolved Node B (MeNB), a first check request message sent by a secondary evolved Node B (SeNB), where the first check request message includes first identifier information and a first data packet count value, generating a second check request message according to the first identifier information, sending the second check request message to a user terminal, receiving a first check response message generated by the user terminal according to the second check request message, where the first check response message includes second identifier information and a second data packet count value, determining, by the MeNB, that the man-in-the-middle attack exists between the SeNB and the user terminal when the first data packet count value is different from the second data packet count value.
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