教師資料查詢 | 類別: 期刊論文 | 教師: 張世豪 SHIH-HAO CHANG (瀏覽個人網頁)

標題:Protecting Mobile Crowd Sensing against Sybil Attacks Using Cloud Based Trust Management System.
學年104
學期2
出版(發表)日期2016/02/16
作品名稱Protecting Mobile Crowd Sensing against Sybil Attacks Using Cloud Based Trust Management System.
作品名稱(其他語言)
著者Shih-Hao Chang; Zhi-Rong Chen
單位
出版者
著錄名稱、卷期、頁數Mobile Information Systems 2016, 6506341(10 pages)
摘要Mobile crowd sensing (MCS) arises as a new sensing paradigm, which leverages citizens for large-scale sensing by various mobile devices to efficiently collect and share local information. Unlike other MCS application challenges that consider user privacy and data trustworthiness, this study focuses on the network trustworthiness problem, namely Sybil attacks in MCS network. The Sybil attack in computer security is a type of security attacks, which illegally forge multiple identities in peer-to-peer networks, namely Sybil identities. These Sybil identities will falsify multiple identities to negatively influence to reduce the effectiveness of sensing data in this MCS network or degrading entire network performance. To cope with this problem, a cloud based trust management scheme (CbTMS) was proposed to detect Sybil attacks in the MCS network. The CbTMS was proffered for performing active and passive checking scheme, in addition to the mobile PCS trustworthiness management and include a decision tree algorithm, to verify the covered nodes in the MCS network. Simulation studies shows that our CbTMS can efficiently detect the malicious Sybil nodes in the network and reduce 6.87 Wh compared with in a malicious Sybil node attack mode.
關鍵字Mobile Crowd Sensing;Sybil Attack;Cloud Computing;Trustworthiness Management;Network Security
語言英文(美國)
ISSN1574-017X; 1875-905X
期刊性質國外
收錄於SCI;
產學合作
通訊作者Shih-Hao Chang
審稿制度
國別美國
公開徵稿
出版型式,電子版,紙本
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