P. Santhi Thilagam

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Wireless Mesh Networks (WMNs) are a promising technology to provide the wireless internet connectivity. WMNs are becoming a popular choice for wireless internet service providers to offer internet connectivity as it allows a fast, easy and inexpensive network deployment. However, security in WMNs is still in its infancy. Security and privacy has been a(More)
The hyperlink structure of World Wide Web is modeled as a directed, dynamic, and huge web graph. Web graphs are analyzed for determining page rank, fighting web spam, detecting communities, and so on, by performing tasks such as clustering, classification, and reachability. These tasks involve operations such as graph navigation, checking link existence,(More)