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Participation in online social networks (OSNs) such as Facebook, Linked In, and Twitter has dramatically increased over the years. For example, it is estimated that Facebook has more than eight hundred million registered users. The popularity of OSNs has increased the sheer amount of personal information on the Internet. In this paper, we introduce a profiling and tracking attack that correlates a...
Firewalls and detection systems have been used for preventing and detecting attacks by a wide variety of mechanisms. A problem has arisen where users and applications can circumvent security policies because of the particularities in the TCP/IP protocol, the ability to obfuscate the data payload, tunnel protocols, and covertly simulate a permitted communication. It has been shown that unusual traffic...
The pervasive computing field is almost always addressed from application, middleware, sensing or human computer interaction perspective. Thus, solutions are usually designed at application level or involve developing new hardware. Although current layered network architectures (mainly TCP/IP stack) have enabled internetworking of lots of different devices and services, they are neither well-suited...
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