Attacks in Wireless Sensor Networks (WSNs) aim in limiting or even eliminating the ability of
the network to perform its expected function. WSNs are networks with limited resources and …

In this paper we explore the feasibility of employing local security agents to detect sinkhole
attacks in IoT multihop networks. Sinkhole attacks, which divert traffic towards the …

The Internet of Things (IoT) provides the ability to extend the Internet into devices and
everyday objects, in a way that they are uniquely addressable. Sensors, actuators, as well …

Executive Summary The Florida Department of Transportation has experienced problems
when installing large diameter displacement piles in certain soils. During driving, piles …

Dynamic testing has been used for estimating pile capacities and hammer suitability since
1888 when the first driving formula, ie, the Engineering News formula, was published. Up to …