Abstract
This paper investigates the routing problem for information leakage reduction in multi-channel ad-hoc networks. In particular, we focus on two routing models: Trusted Group Multicast (TGM) and Confidential Unicast (CU). In TGM, a group member shares the information with all other group members; while in CU, a group member may only want to share the information with a few selected group members. In both cases, the sender would like to transmit the information through a route with a minimal probability of being overheard by non-destination users. To achieve this objective, we propose a routing algorithm to reduce the information leakage. The performance of our design is evaluated through simulation studies.
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Cheng, W., Wu, D., Cheng, X., Chen, D. (2012). Routing for Information Leakage Reduction in Multi-channel Multi-hop Ad-Hoc Social Networks. In: Wang, X., Zheng, R., Jing, T., Xing, K. (eds) Wireless Algorithms, Systems, and Applications. WASA 2012. Lecture Notes in Computer Science, vol 7405. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-31869-6_3
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DOI: https://doi.org/10.1007/978-3-642-31869-6_3
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