«Wormhole Detection Scheme»

A two-phase wormhole attack detection scheme in MANETs

Mobile ad-hoc networks (MANETs) have no fixed infrastructure, so all network operations such as routing and packet forwarding are done by the nodes themselves. However, almost all common existing routing protocols basically focus on performance measures regardless of security iss

Pworm: Passive and Real-Time Wormhole Detection Scheme for WSNs

Topological comparison-based wormhole detection for MANET

Wormhole attack is considered one of the most threatening security attacks for mobile ad hoc networks (MANET). In a wormhole attack, a tunnel is setup in advance between two colluders. The colluders record packets at one location and forward them through the tunnel to another loc

Wireless Sensor Network Wormhole Detection using an Artificial Neural Network

This paper presents an innovative wormhole detection scheme an using artificial neural network for wireless sensor networks (WSNs). Most detection schemes described in the literature are designed for uniformly distributed sensors in a network, using statistical and topological in

An Energy Efficient Approach for Wormhole Detection and Preventiony

Now these day multihop wireless Ad-hoc network suffer from number of security threat namely wormhole attack. Wormhole attacks make an tunnel that attracted all the communication over the network in order either scan message over packet , drop the packet or for unwanted consumptio

Geographic Wormhole Detection in Wireless Sensor Networks

Wireless sensor networks (WSNs) are ubiquitous and pervasive, and therefore; highly susceptible to a number of security attacks. Denial of Service (DoS) attack is considered the most dominant and a major threat to WSNs. Moreover, the wormhole attack represents one of the potentia

A Counterattack-Detection Scheme in Transmission Time-Based Wormhole Detection Methods

In recent years, the Mobile Ad hoc Network (MANET) is getting more important and is being utilized in various fields. However, routing-disruption attacks have become a serious problem for MANET. In various routing-disruption attack detection methods, transmission time-based metho

WDAP: Wormhole Detection and Avoidance Protocol for Mobile Ad-hoc Environment

Network security is an important criteria for wired and wireless communication. The advancement in wireless technologies and the high availability of wireless equipment in everyday devices is a factor in the success of infrastructure-less networks. MANETs are becoming more and mo

Wormhole Detection and Prevention Scheme using Beacon Node Mechanism with Neighbor Node Discovery

The wormhole attack is considered a serious threat to the security in multi-hop ad hoc networks. In wormhole attack, the attacker makes the tunnel from one end to another network, the nodes are in a different place at both ends of the tunnel believe are true neighbours and gets t

A Counterattack-Detection Scheme in Transmission Time-Based Wormhole Detection Methods