This paper introduces a multicast based architecture for supporting large scale Collaborative Virtual Environments (CVEs). The paper begins by defining CVEs, discussing the motivat...
Abstract. This paper presents a brief tutorial and background on implementing filter banks for spectrum sensing. It discusses the advantages of this approach over standard FFT-base...
Defending against large, distributed Denial-of-Service attacks is challenging, with large changes to the network core or to end-hosts often suggested. To make matters worse, spooï...
— Hardware implementations of cryptographic algorithms are vulnerable to fault analysis attacks. Methods based on traditional fault-tolerant architectures are not suited for prot...
Konrad J. Kulikowski, Mark G. Karpovsky, Alexander...
The paper describes how the Web can be used as a support for intensive querying and display of large moving objects databases. We present first an architecture for a system which ...