A wireless sensor network consists of geologically distributed autonomous sensors to
monitor and control over physical or environmental conditions, like temperature, sound …

Wireless Sensor Networks (WSNs) are prone to various attacks in which Blackhole a kind of
Denial of Service (DoS) attack is very difficult to detect and defend. In blackhole attack, an …

Abstract In recent past Wireless Sensor Network has emerged as a promising technology
and has proved to be a leading motivational force for a new innovation namely Internet of …

Wireless Sensor Network consists of nodes which communicate with each other with
wireless channel. A general conception of wireless sensor network (WSN) nodes is static …

Wireless sensor networks are made up of many inexpensive nodes geographically
distributed over a certain area where the sensor node components include sensors …

Wireless sensor networks are application based special networks consists of tiny sensor
nodes deployed in a specific area. They are prone to adversaries due to distributed behavior …

This paper overcomes the security problems in Wireless Sensor Networks by introducing
energy through external batteries and increases the lifetime of sensor networks and detects …

Wireless Sensor Networks (WSNs) consist of multiple sensors distributed in a certain
geographic area. The goal of using WSNs is to monitor certain phenomena such as; …

Black hole attacks occur when an adversary captures and re-programs a set of nodes in the
network to block/drop the packets they receive/generate instead of forwarding them towards …

Computers are being reasonably important part of our daily lives. Different solutions were
introduced for its connectivity such as wired approach which existed for longer duration of …