scholarly journals An Active Global Attack Model for Sensor Source Location Privacy: Analysis and Countermeasures

2009 ◽  
pp. 373-393 ◽  
Author(s):  
Yi Yang ◽  
Sencun Zhu ◽  
Guohong Cao ◽  
Thomas LaPorta
Keyword(s):  
Location Privacy ◽  
Source Location ◽  
Attack Model ◽  
Source Location Privacy ◽  
Privacy Analysis

A source location privacy protection scheme based on ring-loop routing for the IoT

2019 ◽  
Vol 148 ◽  
pp. 142-150 ◽  
Author(s):  
Hao Wang ◽  
Guangjie Han ◽  
Lina Zhou ◽  
James Adu Ansere ◽  
Wenbo Zhang
Keyword(s):  
Privacy Protection ◽  
Location Privacy ◽  
Source Location ◽  
Protection Scheme ◽  
Source Location Privacy ◽  
Location Privacy Protection

Source Location Privacy Using Ant Colony Optimization in Wireless Sensor Networks

2016 ◽  
pp. 227-245
Author(s):  
Jyoti Prakash Singh ◽  
Paramartha Dutta
Keyword(s):  
Ant Colony Optimization ◽  
Location Privacy ◽  
Source Location ◽  
Base Station ◽  
Ant Colony ◽  
Source Node ◽  
Wireless Sensor ◽  
Difficult Situation ◽  
Source Location Privacy ◽  
Pheromone Level

One of the important application domain of sensor network is monitoring a region and/or tracking a target. In such type of applications, the location of the source node tracking that target is very important. At the same time, if the location of the node currently tracking the target is captured by an adversary then that target may fall into a difficult situation. In this chapter, a solution to source location privacy with the help of Ant Colony Optimization is proposed. The idea of pheromone level is normally used to find out the shortest path between the source node and the base station that to minimize the energy consumption of the networks. The pheromone level of the ants is used here to guide the ants to follow different paths to hide the source location from adversaries who uses traffic analysis to capture the source node.

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