教師資料查詢 | 類別: 會議論文 | 教師: 莊博任 Chuang Po-jen (瀏覽個人網頁)

標題:Enhancing Location Privacy in Wireless Local Area Networks
學年
學期
發表日期2008/11/13
作品名稱Enhancing Location Privacy in Wireless Local Area Networks
作品名稱(其他語言)
著者Chuang, Po-Jen; Deng, Jer-Sheng; Lin, Chih-Shin
作品所屬單位淡江大學電機工程學系
出版者
會議名稱The 2008 International Computer Symposium(ICS 2008)
會議地點臺北縣, 臺灣
摘要A desirable location privacy protection scheme is important for secure node communication in a wireless local area network (WLAN). By pausing transmission or updating nodes independently, a location privacy protection scheme can avoid deliberate adversary attack to prevent nodes from being tracked and transmitting information from being snapped. This paper first introduces an ID Tracking approach to show that nodes which swap IDs with other nodes in some existing location privacy protection schemes are actually easy to track. To improve the situation, i.e., to achieve better location privacy, we then propose a new (user-centric) location privacy protection scheme based mainly on local synchronization and independent ID update. With its special design of node ID switching, the new scheme is shown through experimental evaluation to give more enhanced location privacy than schemes which swap node IDs.
關鍵字Wireless local area network;Location privacy protection;Tracking approache;User-centric;Local synchronization;Independent ID update;Experimental performance evaluation
語言英文
收錄於
會議性質國際
校內研討會地點淡水校園
研討會時間20081113~20081113
通訊作者
國別中華民國
公開徵稿Y
出版型式紙本
出處Proceedings of the 2008 International Computer Symposium (ICS 2008)6頁
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