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A common vulnerability of wireless networks, in particular, the mobile ad hoc network (MANET), is their susceptibility to node compromise/physical capture attacks since the wireless devices are often not protected by tamper-resistant hardware due to small form factors and low cost, and can be easily stolen/lost or temporarily controlled by unauthorized entities due to their harsh working environments...
In this paper, the security of user domain including mobile terminal (MT) and user in heterogeneous wireless networks (HWN) are paid more attention. We introduce the trusted platform module (TPM) to ensure the terminal trustworthiness, while password, fingerprint and smartcard guarantee userpsilas identity. MT, user, and smartcard have been regarded as three separated entities, as well as the user...
This paper proposes an efficient authentication scheme, which is suitable for low-power mobile devices. It uses an elliptic-curve-eryptosystem based trust delegation mechanism to generate a delegation passcode for mobile station authentication, and it can effectively defend all known attacks to mobile networks including the denial-of-service attack. Moreover, the mobile station only needs to receive...
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