Session details: Session 1A: Anonymous Routing and Censorship

2020 ◽  
Author(s):  
Dave Levin
Keyword(s):  
Anonymous Routing

EnPassant: anonymous routing for disruption-tolerant networks with applications in assistive environments

2010 ◽  
Vol 4 (11) ◽  
pp. 1243-1256 ◽  
Author(s):  
Gauri Vakde ◽  
Radhika Bibikar ◽  
Zhengyi Le ◽  
Matthew Wright
Keyword(s):  
Disruption Tolerant Networks ◽  
Anonymous Routing

scholarly journals FarpScusn: Fully Anonymous Routing Protocol with Self-Healing Capability in Unstable Sensor Networks

Sensors ◽  
2020 ◽  
Vol 20 (22) ◽  
pp. 6683
Author(s):  
Fengyin Li ◽  
Ying Wang ◽  
Hongwei Ju ◽  
Yanli Wang ◽  
Zhaojie Wang ◽  
...  
Keyword(s):  
Sensor Networks ◽  
Routing Protocol ◽  
Key Agreement ◽  
Sensor Nodes ◽  
Third Party ◽  
Wireless Sensor ◽  
Self Healing ◽  
Route Failure ◽  
Anonymous Routing ◽  
Topology Changes

Anonymous technology is an effective way for protecting users’ privacy. Anonymity in sensor networks is to prevent the unauthorized third party from revealing the identities of the communication parties. While, in unstable wireless sensor networks, frequent topology changes often lead to route-failure in anonymous communication. To deal with the problems of anonymous route-failure in unstable sensor networks, in this paper we propose a fully anonymous routing protocol with self-healing capability in unstable sensor networks by constructing a new key agreement scheme and proposing an anonymous identity scheme. The proposed protocol maintains full anonymity of sensor nodes with the self-healing capability of anonymous routes. The results from the performance analysis show that the proposed self-healing anonymity-focused protocol achieves full anonymity of source nodes, destination nodes, and communication association.

scholarly journals Anonymous Routing for Mobile Wireless Ad Hoc Networks

2007 ◽  
Vol 3 (1) ◽  
pp. 105-117 ◽  
Author(s):  
Arjan Durresi ◽  
Vamsi Paruchuri ◽  
Mimoza Durresi ◽  
Leonard Barolli
Keyword(s):  
Ad Hoc Networks ◽  
Wireless Ad Hoc Networks ◽  
Ad Hoc ◽  
Mobile Wireless ◽  
Anonymous Routing ◽  
Dynamic Topology ◽  
Misbehaving Nodes ◽  
Distributed Cooperation ◽  
Mobile Ad Hoc ◽  
Hoc Networks

Wireless Mobile Ad Hoc Networks are particularly vulnerable due to their fundamental characteristics such as an open medium, dynamic topology, distributed cooperation, and constrained capability. Location information of nodes can be critical in wireless ad hoc networks, especially in those deployed for military purposes. In this paper, we present two Protocols for anonymous routing to prevent location disclosure attacks. The Protocol for Anonymous Routing (PAR) guarantees absolute anonymity, which itself might cause problems as it would become hard to identify malicious and misbehaving nodes. PAR-Enhanced trades off some anonymity to enable detection of malicious and misbehaving nodes.

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