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This paper provides a comprehensive security analysis of Mobile Cloud Computing (M2C). It first describes two Cloud Computing (CC) scenarios. The first scenario describes one Cloud service provider providing all necessary services. The second scenario describes the case of two Cloud service providers collaborating to provide necessary services for one Client. The two scenarios focus on Authentication...
Limited availability of computing devices and broadband access are among the biggest hurdles in bringing many data rich applications, to the masses in developing countries. Ad-hoc Mobile Collaborative Community (MCC) has been proposed as a solution to address these hurdles. MCC enables two or more persons to aggregate their mobile phone/PDA network channels for collaborative data transfer across the...
In this paper, we first give an overview of security architecture of mobile WiMAX network. Then, we investigate man-in-the-middle attacks and Denial of Service (DoS) attacks toward 802.16e-based Mobile WiMAX network. We find the initial network procedure is not effectively secured that makes Man-in-the-middle and Dos attacks possible. In addition, we find the resource saving and handover procedure...
This paper proposes a novel secure binding management protocol for mobile IPv6 networks for use in the implementation of routing optimization. The idea uses the public key of the home network of a mobile node to cryptographically generate the mobile node's home address and the associated private key to sign the mobile node's authentication requests. In addition, the proposed protocol performs reachability...
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