Opportunistic routing aims to improve wireless performance by exploiting communication opportunities arising by chance. A key challenge in opportunistic routing is how to achieve ...
Despite increasing popularity, Location-based Services (LBS) (e.g., searching nearby points-of-interest on map) on mobile handheld devices have been subject to major privacy conce...
— We present the design of a Network Forensic Alliance (NFA), to allow multiple administrative domains (ADs) to jointly locate the origin of epidemic spreading attacks. ADs in th...
Yinglian Xie, Vyas Sekar, Michael K. Reiter, Hui Z...
A general approach to achieve anonymity on P2P networks is to construct an indirect path between client and server for each data transfer. The indirection, together with randomnes...
This paper focuses on the problem of how to allow a source to send a message without revealing its physical location and proposes an anti-localization routing protocol, ALAR, to a...
Xiaofeng Lu, Pan Hui, Don Towsley, Juahua Pu, Zhan...