【電機系書報討論演講訊息】

書報討論網頁：http://www.ee.nthu.edu.tw/~ee591000/

演講公告網址：/p/403-1175-2629-1.php

題   目：Key management protocol with end-to-end data security and key revocation for a multi-BS wireless sensor network

講   員：Professor Huei-Wen Ferng (National Taiwan University of Science and Technology, Taipei, Taiwan)

時     間：2013年10月18日(星期五) 下午2時20分 (2時10分入場)

地     點：資電館B01演講廳

abstract：

Focusing on a large-scale wireless sensor network (WSN) with multiple base stations, a key management protocol is discussed in this talk. For securely relaying data between a node and a base station (BS) or two nodes, an end-to-end data security method is adopted by this protocol. Further employing a distributed key revocation scheme to efficiently remove compromised nodes then forms the key management protocol celled multi-BS key management protocol (MKMP). MKMP outperforms LEDS in terms of efficiency of resilience against the node capture attack and performs better than mKeying in terms of key storage overhead.

Bio：
Huei-Wen Ferng received the B.S. degree in electrical engineering from the National Tsing Hua University, Hsinchu, Taiwan, in 1993 and the Ph.D. degree in electrical engineering from the National Taiwan University, Taipei, in 2000. He joined the Department of Computer Science and Information Engineering, National Taiwan University of Science and Technology, Taipei, in August 2001, where he is currently a professor. His research interests include wireless networks, mobile computing, and security. He was a recipient of the research award for young researchers from the Pan Wen-Yuan Foundation, Taiwan, in 2003 and was a recipient of the Outstanding Young Electrical Engineer Award from the Chinese Institute of Electrical Engineering (CIEE), Taiwan, in 2008. He is a senior member of the IEEE.

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