2019
DOI: 10.3390/s19204519
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Robust and Cooperative Localization for Underwater Sensor Networks in the Existence of Malicious Anchors

Abstract: Precise and robust localization in three-dimensional underwater sensor networks is still an important research problem. This problem is particularly challenging if there are some malicious anchors among ordinary anchor nodes that will broadcast their locations falsely and deliberately. In this paper, we study how to self-localize large teams of underwater sensor nodes under the condition that some malicious anchor nodes mixed with ordinary anchors. Due to malicious characteristic of some deliberate anchor node… Show more

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Cited by 9 publications
(7 citation statements)
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“…In [74] taking presences of malicious anchored nodes in consideration, the authors propose a cooperative localization scheme. The study assumes that a certain ratio of the anchored nodes is malicious and can generate incorrect ranging information to attack the localization process.…”
Section: ) Distributed Localization Schemes Without Mobility Considementioning
confidence: 99%
“…In [74] taking presences of malicious anchored nodes in consideration, the authors propose a cooperative localization scheme. The study assumes that a certain ratio of the anchored nodes is malicious and can generate incorrect ranging information to attack the localization process.…”
Section: ) Distributed Localization Schemes Without Mobility Considementioning
confidence: 99%
“…Most of the localization methods can be characterized into two types, that is, range-free and range-based methods. 8 In range-free method, there is no need of distance and angle information of node for localization. It can be further divided into hop count and area based.…”
Section: Introductionmentioning
confidence: 99%
“…The challenge during node localization is to maintain network's energy and location‐based routing procedures in parallel. Most of the localization methods can be characterized into two types, that is, range‐free and range‐based methods 8 . In range‐free method, there is no need of distance and angle information of node for localization.…”
Section: Introductionmentioning
confidence: 99%
“…Several works in the literature address the broad topic of range-based techniques. The accurate node localization can also be estimated by eliminating malicious nodes from the network by using mean square error [13]. However, the authors did not address the energy efficiency of the nodes.…”
Section: Introductionmentioning
confidence: 99%
“…This algorithm had less communication overhead, low response time, and low localization error. Cai et al [13] presented a new localization technique robust and cooperative localization (RCL) with a few malicious nodes as well, which resulted in some malicious characteristics. This proposed method uses a distributed reputation voting process within a 1-hop neighboring reference node to find and eliminate the malicious sensors.…”
Section: Introductionmentioning
confidence: 99%