The Center for Education and Research in Information Assurance and Security (CERIAS)

The Center for Education and Research in
Information Assurance and Security (CERIAS)

DICAS: Detection, Diagnosis and Isolation of Control Attacks in Sensor Networks

Author

Issa Khalil, Saurabh Bagchi, Cristina Nina-Rotaru

Entry type

article

Abstract

in both military and civilian domains. However, the deployment scenarios, the functionality requirements, and the limited capabilities of these networks expose them to a wide-range of attacks against control traffic (such as wormholes, Sybil attacks, rushing attacks, etc). In this paper we propose a lightweight protocol called DICAS that mitigates these attacks by detecting, diagnosing, and isolating the malicious nodes. DICAS uses as a fundamental building block the ability of a node to oversee its neighboring nodes

Date

2005 – 09 – 05

Editor

IEEE Conference on Security and Privacy for Emerging Areas in Communication Networks (SecureComm)

Key alpha

6

Pages

12

Publisher

IEEE Conference on Security and Privacy for Emerging Areas in Communication Networks (SecureComm)

School

Electrical and Computer Engineering

Affiliation

Purdue University

Publication Date

2005-09-05

Keywords

sensor network security, neighbor

Language

English

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