Name
Title | ||
|---|---|---|
Research on Secure Localization Model Based on Trust Valuation in Wireless Sensor Networks. |
Abstract | ||
|---|---|---|
Secure localization has become very important in wireless sensor networks. However, the conventional secure localization algorithms used in wireless sensor networks cannot deal with internal attacks and cannot identify malicious nodes. In this paper, a localization based on trust valuation, which can overcome a various attack types, such as spoofing attacks and Sybil attacks, is presented. The trust valuation is obtained via selection of the property set, which includes estimated distance, localization performance, position information of beacon nodes, and transmission time, and discussion of the threshold in the property set. In addition, the robustness of the proposedmodel is verified by analysis of attack intensity, localization error, and trust relationship for three typical scenes. The experimental results have shown that the proposed model is superior to the traditional secure localization models in terms of malicious nodes identification and performance improvement. |
Year | DOI | Venue |
|---|---|---|
2017 | 10.1155/2017/6102780 | SECURITY AND COMMUNICATION NETWORKS |
Field | DocType | Volume |
Attack model,Trust relationship,Spoofing attack,Computer security,Computer science,Computer network,Robustness (computer science),Transmission time,Wireless sensor network,Valuation (finance),Performance improvement | Journal | 2017 |
ISSN | Citations | PageRank |
1939-0114 | 4 | 0.40 |
References | Authors | |
7 | 6 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Peng Li | 1 | 6 | 2.79 |
| Xiaotian Yu | 2 | 4 | 0.40 |
| He Xu | 3 | 4 | 0.74 |
| Jiewei Qian | 4 | 4 | 0.40 |
| Lu Dong | 5 | 107 | 10.38 |
| Huqing Nie | 6 | 4 | 0.40 |