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Key management in Wireless Sensor Networks (WSNs) is a challenging research issue due to the limited resources of sensor nodes. Key management is even more complicated in scalable Mobile Sensor Networks (MSNs) where node mobility poses far more dynamics as compared to static WSNs. The unique characteristics of mobile nodes create a number of nontrivial challenges for security design, given stringent...
Society has grown increasingly reliant on technologies that allow the reproduction of both physical and abstract entities. The ease with which content can be copied has brought widespread benefits, however in many cases these benefits are also contingent on a suitable counter balance of content protection, allowing the process of copying to be restricted in certain circumstances. Dissemination of...
The issue of digital identity is at the heart of many contemporary strategic innovations, covering crime, internal and external security, business models etc. The area of MANets (Mobile Ad-hoc Networks) is still in its infancy in the research community, but it plays a vital role surrounded by the growing trend of mobile technology for business, private and governmental uses. The emergent notion of...
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