Results 161 to 170 of about 421,853 (210)
Some of the next articles are maybe not open access.

Locating the Attacker of Wormhole Attack by Using the Honeypot

2012 IEEE 11th International Conference on Trust, Security and Privacy in Computing and Communications, 2012
Mobile Ad hoc Networks (MANETs) having strikingly superior features also come with notable disadvantage and troubles and the most exigent amongst all being security related issues. Such an ringent network dexterously pave approach for the malicious nodes. Hence providing security is a tedious task.
T. Divya Sai Keerthi, Pallapa Venkataram
openaire   +2 more sources

Wormhole attacks in MANET

2016 6th International Conference - Cloud System and Big Data Engineering (Confluence), 2016
A mobile ad hoc network or MANET are those wireless networks which posses no infrastructure which are connected by the wireless nodes. And these nodes are generally mobile and the connectionless links are used basically to connect these nodes and these nodes have the capability to self organize and self configure and self arrangement capability.
Nitika Gupta, Shailendra Narayan Singh
openaire   +1 more source

A Simple and Efficient Detection of Wormhole Attacks

2008 New Technologies, Mobility and Security, 2008
Wormhole attacks in mobile ad hoc networks (MANET) have long been considered a serious threat to MANET's routing. Most of the existing proposals rely on GPS devices and require that the node's clocks are synchronized. Such constraints naturally lead to limitations of applicability since GPS does not operate well in obstructed areas, and clock ...
Dang-Quan Nguyen, Louise Lamont
openaire   +2 more sources

A comprehensive review on wormhole attacks in MANET

2010 International Conference on Computer Information Systems and Industrial Management Applications (CISIM), 2010
As MANETs use wireless medium for communication, these are vulnerable to many security attacks. In this paper a comprehensive review is done on the very recent state of the art research results on wormhole attacks and relevant mitigation measures. 100% of the works reviewed here are published in last five years, out of which 80% are published in last ...
Reshmi Maulik, Nabendu Chaki
openaire   +2 more sources

Preventing Wormhole Attacks in Mobile Commerce

2009 IEEE International Conference on e-Business Engineering, 2009
Currently, several researches have concentrated on the new or vital security requirements of mobile commerce. However, some recent studies asserted a particular serious attack, called wormhole attack, that mainly targeting in a wireless-based system may also occur in the mobile commerce systems.
Hao-Ting Pai, Fan Wu
openaire   +1 more source

Enhancement of frequency-based wormhole attack detection

2011 - MILCOM 2011 Military Communications Conference, 2011
Mobile Ad Hoc Networks (MANETs) have been seen as a key tactical communication technology. However, one of the most severe attacks in MANETs, the wormhole attack remains a sizable challenge. Most existing wormhole detection techniques rely on specialized hardware such as directional antennas, GPS, or high precision clocks, which can limit their ...
Ronggong Song, Peter C. Mason, Ming Li
openaire   +2 more sources

Detection and Avoidance of Wormhole Attacks in Connected Vehicles

Proceedings of the 6th ACM Symposium on Development and Analysis of Intelligent Vehicular Networks and Applications, 2017
The routing protocol in connected vehicles (CVs) is vulnerable to wormhole attacks where attackers can deceive legitimate nodes and purport them as if they are immediate or close neighbors. The Ad hoc On-Demand Distance Vector (AODV) protocol is a routing packet protocol designed for mobile nodes.
Sami S. Albouq, Erik M. Fredericks
openaire   +2 more sources

Effect of Wormhole Attacks on MANET

2019
Mobile Ad hoc Network (MANET) is an infrastructure-less and self-organizing network of autonomous mobile nodes with wireless interfaces to construct a temporary wireless network using no dedicated routers, so the communication channels are freely accessible by the legitimate as well as the non-legitimate users.
Harsh Nath Jha   +2 more
openaire   +1 more source

A novel approach for avoiding wormhole attacks in VANET

2009 First Asian Himalayas International Conference on Internet, 2009
Different attacks on routing protocols in ad hoc networks occur that one of the most dangerous types is called wormhole attack. This attack happens with the assistance of at least two or more malicious nodes. In this attack nodes create a private tunnel which if a packet comes to one of them, it will be guided to other pair of these malicious nodes by ...
Seyed Mohammad Safi   +2 more
openaire   +1 more source

Reviewing the impact of wormhole attack in MANET

2016 International Conference on Innovation and Challenges in Cyber Security (ICICCS-INBUSH), 2016
Security of different networks has always been a primary concern as its necessary to protect the resources being shared and communication being done among the legitimate users. If we let down our safeguards, an attacker can transform the routing protocol and interrupt the network operations through mechanisms such as packet drops, flooding, data ...
Dhruvi Sharma, Rakesh Kumar
openaire   +1 more source

Home - About - Disclaimer - Privacy