We describe a WDM-based optical access network architecture for providing broadband Internet services. The architecture uses a passive collection and distribution network and a co...
— A novel client puzzle protocol, the Memoryless Puzzle Protocol (MPP), is proposed and investigated. The goal is to show that MPP is a viable solution for mitigating distributed...
Nicholas A. Fraser, Douglas J. Kelly, Richard A. R...
A collaborative case based study has established that Active Networks will have a very significant impact on Network operators. Active Networking appears to be the only route to a...
Arto Juhola, Ian Marshall, Stefan Covaci, Thomas V...
: Wireless sensor networks are an emerging technology for low-cost, unattended monitoring of a wide range of environments, and their importance has been enforced by the recent deli...
Paolo Baronti, Prashant Pillai, Vince W. C. Chook,...
We present an analysis of security vulnerabilities in the Domain Name System (DNS) and the DNS Security Extensions (DNSSEC). DNS data that is provided by name servers lacks suppor...