Providing Efficient Certification Services against Active Attacks in Ad Hoc Networks

• Main Authors: ZHU, Bo, WANG, Guilin, WAN, Zhiguo, Kankanhalli, Mohan S., BAO, Feng, DENG, Robert H.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2005
• Subjects: Active attacks; Ad hoc networks; Certification service; Computer simulation; Security of data; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/585; https://ink.library.smu.edu.sg/context/sis_research/article/1584/viewcontent/EffCertServActiveAttacks_ipccc_2005.pdf
• Institution: Singapore Management University

Most of previous research work in key management can only resist passive attacks, such as dropping the certificate request, and are vulnerable under active attacks, such as returning a fake reply to the node requesting the certification service. In this paper, we propose two algorithms to address bo...