While mobile handheld devices, such as cell phones and PDAs, provide productivity benefits, they also pose new risks. A vital safeguard against unauthorized access to a device’s...
Abstract— This paper experimentally investigates the feasibility of crypto-free communications in resource-constrained wireless sensor networks. We exploit the spatial signature ...
Combining data and code from third-party sources has enabled a new wave of web mashups that add creativity and functionality to web applications. However, browsers are poorly desi...
— Active Networks, being programmable, promise greater flexibility than current networks. Programmability, however, may introduce safety and security risks. This paper describes...
Michael W. Hicks, Angelos D. Keromytis, Jonathan M...
Abstract. The goal of mobile agent systems is to provide a distributed computing infrastructure supporting applications whose components can move between different execution enviro...
Sebastian Fischmeister, Giovanni Vigna, Richard A....