An Engineering Approach for Secure Wireless Sensor Networks

Provided by: International Journal of Modern Engineering Research (IJMER)
Topic: Security
Format: PDF
As wireless sensor networks continue to grow, so does the need for effective security mechanisms. Because sensor networks may interact with sensitive data and/or operate in hostile unattended environments, it is imperative that these security concerns be addressed from the beginning of the system design. Their low cost provides a means to deploy large sensor arrays in a variety of conditions capable of performing both military and civilian tasks. Wireless sensor networks are a new type of networked systems, characterized by severely constrained computational and energy resources, and an ad hoc operational environment.

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