Wireless sensor network allows nodes to communicate with another using wireless
channels so that it is necessary for packet delivery to the nodes. Black hole attack occurs …

A Mobile Ad hoc NETwork (MANET) is a collection of autonomous nodes that have the
ability to communicate with each other without having fixed infrastructure or centralized …

Packet drop attack is a one kind of denial of service attack which is mainly occurs at a
network layer in Mobile Ad Hoc Network. In Packet drop attack, attacker discards the packet …

A wireless network is nothing but a group of nodes that transmit the data from one place to
the other, the transmission takes place with the help of ad-hoc network. The network is …

Mobile ad hoc networks (MANET) can be utilized for communicating wirelessly. However,
MANET is affected by many attacks and malicious activities. In MANET, the prevention …

Abstract A Mobile Ad-Hoc Network (MANET) is an autonomous wireless networking system
consisting of independent nodes that move and dynamically change network connectivity …

Packet drop (grayhole/blackhole) attack is occurs at a network layer to discard the packets in
MANET. It is essential to detent and prevent this attack for improving performance of …

ABSTRACT Mobile Ad hoc Networks (MANETs) are subject to malicious attacks, such as the
black hole attack. In order to enhance the security performance of on-demand routing …

PGO-DLLA: Parallel Grid Optimization... Page 1 Informatica 39 (2015) 323–330 323 PGO-DLLA:
Parallel Grid Optimization by the Daddy Long-Legs Algorithm for Preventing Black Hole Attacks …

In this paper, we propose a parallel algorithm for MANETs that optimizes both routing
discovery and security in an Ad Hoc On Demand Distance Vector (AODV). The new …