Wireless sensor networks (WSNs) have various applications which include zone
surveillance, environmental monitoring, event tracking where the operation mode is long …

For many years various types of devices equipped with sensors have guaranteed proper
work in a huge amount of machines and systems. For the proper operation of sensors …

Many of the WSN routing protocols are vulnerable to DoS attack such as Hello Flood Attack,
Sink hole and Black hole attack etc. In this paper, we are principally focus on one attack …

The “Internet of Things” infrastructure will be strongly integrated with the environment, and its
integration with the enterprise systems will not only further blur the line between business IT …

Gorrieri and Martinelli's timed Generalized Non-Deducibility on Compositions (tGNDC)
schema is a well-known general framework for the formal verification of security protocols in …

WSN nodes operate in an unattended environment and thus have irreplaceable batteries.
Thus an important concern is the network lifetime; we need to utilize their energy for a longer …

Several different secure routing protocols have been proposed for determining the
appropriate paths on which data should be transmitted in ad hoc networks. In this paper, we …

Because of their low cost, small size, low resources and self-organizing nature a Wireless
Sensor Network (WSN) is a potential solution in hostile environments including military …

The Internet of Things (IoT) is a futuristic technology that promises to connect tons of devices
via the internet. As more individuals connect to the internet, it is believed that communication …

Hello flood attack has long been a problem in ad-hoc and wireless networks during data
routing. Although numerous solutions have been proposed, they all have drawbacks. The …