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Wireless Security - Research Paper Example
Security and Privacy Issues in Wireless Sensor Networks for Healthcare Applications | SpringerLink
Metrics details. The issues of privacy and security in wireless communication networks have taken on an increasingly important role as these networks continue to flourish worldwide. Traditionally, security is viewed as an independent feature addressed above the physical layer, and all widely used cryptographic protocols are designed and implemented assuming the physical layer has already been established and provides an error-free link. However, with the emergence of ad-hoc and decentralized networks, higher-layer techniques, such as encryption, are complex and difficult to implement.
Wireless Communication Security
In order to enforce high protection levels against malicious attack, a number of software tools have been currently developed. This paper presents an approach to provisioning network services in an autonomic network, using virtualised routers as an enabler. The work done hitherto suggests that the rule base of genetic feedback algorithm based network security framework can be represented using Finite State Machines. We also introduce heterogeneity in player attitude in the form of pessimism and optimism.
The use of wireless sensor networks WSN in healthcare applications is growing in a fast pace. Numerous applications such as heart rate monitor, blood pressure monitor and endoscopic capsule are already in use. To address the growing use of sensor technology in this area, a new field known as wireless body area networks WBAN or simply BAN has emerged.