Results 191 to 200 of about 1,062 (226)
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Searching for Black-Hole Faults in a Network Using Multiple Agents
2006We consider a fixed communication network where (software) agents can move freely from node to node along the edges. A black hole is a faulty or malicious node in the network such that if an agent enters this node, then it immediately “dies.” We are interested in designing an efficient communication algorithm for the agents to identify all black holes.
Colin Cooper +2 more
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Mitigation of Black-Hole Nodes in Mobile Ad Hoc Networks
International Symposium on Parallel and Distributed Processing with Applications, 2010In this paper, IDS (Intrusion Detection System) nodes are deployed in MANETs in order to mitigate black hole attacks. The IDS nodes must be set in sniff mode in order to perform the so-called ABM (Anti-Blackhole Mechanism) function, which is mainly used to estimate a suspicious value of a node according to the abnormal difference between the routing ...
Ming-Yang Su +2 more
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An Approach to Mitigate Black Hole Attacks on Vehicular Wireless Networks
2017 IEEE 85th Vehicular Technology Conference (VTC Spring), 2017Vehicular communication systems have significant benefits. Their adoption and use in motor vehicles can help prevent road traffic accidents, increase route efficiency and fuel economy, and positively impact the user experience. As autonomous vehicles and inter-vehicular communication systems are becoming increasingly commonplace, the need for robust ...
John Tobin +2 more
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Recent Development of Security Issues of Black Hole and Gray Hole Attacks in V2X Network
2020 IEEE 23rd International Conference on Intelligent Transportation Systems (ITSC), 2020V2X (Vehicle-to-X) network is an important support to automated vehicle. However, for automated vehicle safety, if the security of V2X network cannot be guaranteed, automated vehicles may not obtain required correct information, which is a fatal problem.
Yan Wang +4 more
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Black Hole Search with Tokens in Interconnected Networks
2009We study the Black Hole search problem using mobile agents in three interconnected network topologies: hypercube, torus and complete network. We do so without relying on local storage. Instead we use a less-demanding and less-expensive token mechanism.
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A countermeasure to black hole attacks in mobile ad hoc networks
2011 International Conference on Networking, Sensing and Control, 2011This paper presents a solution to counter black hole attacks in mobile ad hoc networks (MANETs). Black hole attacks are effective DoS (Denial of Service) attacks committed by fabricating routing information, attracting packets routed through them, and then dropping the packets.
Kitisak Osathanunkul, Ning Zhang 0001
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A survey on black hole attack in mobile ad hoc networks
2018 4th International Conference on Recent Advances in Information Technology (RAIT), 2018A MANET consists of a group of wireless mobile nodes. These nodes are arbitrarily moving and communicating one another over wireless links. Due to some unique characteristics such as open medium, changing network topology, distributed cooperation, limited battery power, and limited bandwidth information exchange in the MANET becomes challenging job. In
Sandeep Lalasaheb Dhende +3 more
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Black Hole Traffic Anomaly Detections in Wireless Sensor Network
International Journal of Grid and High Performance Computing, 2015With the flourish of Internet of Things, the security issues in wireless sensor network (WSN), especially traffic anomaly detections, have attracted researchers' attentions. As a distributed wireless network, WSN is vulnerable to many attacks. In this research, the authors investigate the traffic anomaly detections of a well-known attack, black hole ...
Tu-Liang Lin, Hong-Yi Chang
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Detection and prevention protocol for black hole attack in network-on-chip
Proceedings of the 13th IEEE/ACM International Symposium on Networks-on-Chip, 2019Network-on-Chip (NoC) has become exposed to security threats. It can be infected with a Hardware Trojan (HT) to degrade the system performance and apply a denial of service attack. In this paper, we proposed a new HT-based threat model, known as Black Hole Router (BHR), where it deliberately drops packets from the NoC.
Luka Daoud, Nader Rafla 0001
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Discovery of black holes in complex networks
2015Abstract. Networks are vital in today's world. Design and configuration of networks have made the special considerations necessary for its various aspects such as security, integrity, scalability and cost. Malicious nodes on the network must be identified to enhance the resistance of network.
MİRZAEİ, Alireza +2 more
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