Explosive growth of data in digital world leads to the requirement of efficient technique to
store and transmit data. Due to limited resources, data compression (DC) techniques are …

The rapid proliferation of Wireless Sensor Networks (WSN) and other linked devices has
given rise to several notions that blend the virtual and real worlds. A vision in which billions …

Recently, the advancements in the field of wireless technologies and micro-electro-
mechanical systems lead to the development of potential applications in wireless sensor …

The use of wireless sensor network for industrial applications has attracted much attention
from both academic and industrial sectors. It enables a continuous monitoring, controlling …

The measurement of environmental variables has become a daily problem in recent years.
However, the equipment commonly used for these measurements is expensive and bulky …

Abstract Information hiding researchers have been exploring techniques to improve the
security of transmitting sensitive data through an unsecured channel. This paper proposes …

In the last two decades, visual sensor networks have been developed to gather visual data
from different monitoring scenarios, directly contributing to the maturation of the Internet of …

Data compression is crucial in the networks as there is limited energy which is accessible to
sensor nodes in wireless sensor networks (WSNs). The sensor nodes lifetime is extended …

Wearable sensors offer great potential in sports, fitness, and medicine. However, their
limited battery life poses a major obstacle to their widespread use. This paper explores …

Multimedia sensors enable monitoring applications to obtain more accurate and detailed
information. However, the development of efficient and lightweight solutions for managing …