We present Cryptree, a cryptographic tree structure which facilitates access control in file systems operating on untrusted storage. Cryptree leverages the file system’s folde...
Dominik Grolimund, Luzius Meisser, Stefan Schmid, ...
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
— Ad-hoc networking provides a cost-effective support structure for inter-vehicle communication. A decentralized peerto-peer information dissemination architecture is well suited...
Jatinder Pal Singh, Nicholas Bambos, Bhaskar Srini...
Abstract— Accurate self-localization capability is highly desirable in wireless sensor networks. A major problem in wireless sensor network localization is the flip ambiguity, w...
Abstract— In a dense multi-hop network of mobile nodes capable of applying adaptive power control, we consider the problem of finding the optimal hop distance that maximizes a c...