Message communication in WSNs is not secure because energy-starving networks are
vulnerable to numerous security attacks mainly due to their nature of distribution and …

Lightweight ciphers are defined as symmetric ciphers. They could be categorized into
stream and block ciphers. A stream cipher is faster and less complex than block ciphers so it …

Security in an important concern in Wireless Sensor Networks (WSN) because of wide range
of applications like health care monitoring, wildlife monitoring, highway traffic monitoring …

Recent advancements in the field of electronic commerce and internet banking have led to
the growing need for a secure communication system. Various other areas including military …

Abstract Wireless Sensor Networks (WSNs) comprise of independent sensor nodes attached
to one or more base stations. Conversely, the applied placement of sensor systems face …

The limited computing power of sensor nodes in wireless sensor networks (WSNs) and data
tampering during wireless transmission are two important issues. In this paper, we propose …

Microsoft Office is the most popular office software. Office document security is mainly
carried out through encryption by the software encryption function. But as the new decoding …

Wireless sensor networks (WSNs) have broad use in various industries, including the
military, healthcare, and automation, because of their ability to assume control without …

There are some applications of military and e-commerce networks, where security of
transmitted data on unfriendly environment requires more concern as compared to other …

Security of precious data is the most critical design parameter of a communication network.
Applications like online banking and military information exchange requires more concern …