Caching techniques can be used to reduce bandwidth consumption and data access delay in wireless ad hoc networks. When cache is used, cache consistency issues must be addressed. T...
Pairwise key establishment is a fundamental service provided in secure sensor networks. However, due to resource constraints, establishing pairwise keys is not a trivial task. Rec...
Takashi Ito, Hidenori Ohta, Nori Matsuda, Takeshi ...
Pairwise key establishment is a fundamental security service in sensor networks; it enables sensor nodes to communicate securely with each other using cryptographic techniques. Ho...
We present a novel solution for authenticating printed paper documents by utilizing the inherent non–repeatable randomness existing in the printing process. For a document print...
Abstract. There have been many proposals in recent years for passwordauthenticated key exchange protocols. Many of these have been shown to be insecure, and the only ones that seem...
Philip D. MacKenzie, Sarvar Patel, Ram Swaminathan