Results 231 to 240 of about 2,475,040 (260)
Some of the next articles are maybe not open access.
Searching for a Black Hole in Tree Networks
2005A black hole is a highly harmful stationary process residing in a node of a network and destroying all mobile agents visiting the node, without leaving any trace. We consider the task of locating a black hole in a (partially) synchronous tree network, assuming an upper bound on the time of any edge traversal by an agent.
Czyzowicz, J. +3 more
openaire +3 more sources
Black hole attack in mobile Ad Hoc networks
Proceedings of the 42nd annual Southeast regional conference, 2004The black hole problem is one of the security attacks that occur in mobile ad hoc networks (MANETs). We present two possible solutions. The first is to find more than one route to the destination. The second is to exploit the packet sequence number included in any packet header.
Mohammad Al-Shurman +2 more
openaire +2 more sources
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
openaire +1 more source
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
openaire +1 more source
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
openaire +1 more source
Performance of an IDS in an Adhoc Network under Black Hole and Gray Hole attacks
International Conference on Electronics, Communication and Instrumentation (ICECI), 2014In Mobile Adhoc Networks (MANETs), more security is required in the system compared to the wired Network. The Wireless networks are susceptible to many attacks like Black Hole Attacks, Gray Hole Attacks, Worm Hole Attacks, Sink Hole, Sleep Deprivation Torture, Sybil Attack etc.
Mozmin Ahmed, Md. Anwar Hussain
openaire +1 more source
Black Hole Search in the Network and Subway Models
2012In this thesis we look at mobile agent solutions to black hole search and related problems. Mobile agents are computational entities that are autonomous, mobile, and can interact with their environment and each other. The black hole search problem is for a team of these agents to work together to map or explore a graph-like network environment where ...
openaire +2 more sources
Cancer statistics for African American/Black People 2022
Ca-A Cancer Journal for Clinicians, 2022Ahmedin Jemal, Kimberly Miller
exaly
Hybrid Optimisation with Black Hole Algorithm for Improving Network Lifespan
Intelligent Automation & Soft Computing, 2023S. Siamala Devi +3 more
openaire +2 more sources
Calculating black hole shadows: Review of analytical studies
Physics Reports, 2022Oleg Tsupko, Volker Perlick
exaly