Privacy Preserving Communication in MANETs
作者： Heesook Choi , Patrick McDaniel , Thomas F. La Porta
DOI: 10.1109/SAHCN.2007.4292835
关键词:
摘要: Mobile ad hoc networks often support sensitive applications. These applications may require that users' identity, location, and correspondents be kept secret. This is a challenge in MANET because of the cooperative nature network broadcast communication media. In this paper, we propose privacy preserving system (PPCS) which provides comprehensive solution to anonymize end- points, keep location identifier node unlinkable, mask existence flows. We present an analysis security PPCS against passive internal attackers, provide qualitative discussion on its strength external characterize performance trade-offs. The simulation results demonstrate has only 3% lower packet delivery ratio than existing multi-path routing protocols, while effectively providing service MANETs.
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