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SIGCOMM
2009
ACM
14 years 3 months ago
A virtual platform for network experimentation
Although the diversity of platforms for network experimentation is a boon to the development of protocols and distributed systems, it is challenging to exploit its benefits. Impl...
Olaf Landsiedel, Georg Kunz, Stefan Götz, Kla...
PERCOM
2004
ACM
14 years 8 months ago
Towards Context-aware Security: An Authorization Architecture for Intranet Environments
This paper introduces a context-aware authorization architecture that is designed to augment existing network security protocols in an Intranet environment. It describes the archi...
Chris Wullems, Mark Looi, Andrew Clark
IEEEARES
2007
IEEE
14 years 2 months ago
Implementing Network Partition-Aware Fault-Tolerant CORBA Systems
— The current standard for Fault-Tolerance in the Common Object Request Broker Architecture (CORBA) does not support network partitioning. However, distributed systems, and those...
Stefan Beyer, Francesc D. Muñoz-Escoí...
DEXAW
2004
IEEE
136views Database» more  DEXAW 2004»
14 years 6 days ago
A Protocol for Reputation Management in Super-Peer Networks
Peer-to-Peer (P2P) applications have recently seen an enormous success and have reached millions of users. The main reason of this success is the anonymity the users enjoy. Howeve...
Shalendra Chhabra, Ernesto Damiani, Sabrina De Cap...
AINA
2006
IEEE
14 years 6 days ago
Efficient Authentication for Reactive Routing Protocols
Ad hoc networks are dynamic networks formed "on the fly" by a set of nodes. Achieving secure routing in such networks is a big challenge. Asymmetric signature schemes pr...
Raghav Bhaskar, Javier Herranz, Fabien Laguillaumi...