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ISM
2005
IEEE
169views Multimedia» more  ISM 2005»
14 years 1 months ago
A Framework to Improve QoS and Mobility Management for Multimedia Applications in the IMS
The new IP Multimedia Subsystem (IMS) provides an overlay architecture for IP based core networks and enables the efficient provision of an open set of potentially highly integrat...
Fabricio Carvalho de Gouveia, Thomas Magedanz
WISE
2002
Springer
14 years 17 days ago
An MDP-based Peer-to-Peer Search Server Network
A distributed search system consists of a large number of autonomous search servers logically connected in a peerto-peer network. Each search server maintains a local index of a c...
Yipeng Shen, Dik Lun Lee
ICWS
2008
IEEE
13 years 9 months ago
A Theory of Role Composition
We study the access control integration problem for web services. Organizations frequently use many services, each with its own access control policies, that must interoperate whi...
Jeffrey Fischer, Rupak Majumdar
NOMS
2002
IEEE
14 years 17 days ago
Differentiated multi-layer survivability in IP/WDM networks
As the Internet and network technologies evolve, the IP over WDM solution has been envisioned as the most promising solution for the next generation Internet architecture. So surv...
Hongwei Zhang, Arjan Durresi
DIM
2005
ACM
13 years 9 months ago
Pseudonym management using mediated identity-based cryptography
Mobile Location-Based Services (LBS) have raised privacy concerns amongst mobile phone users who may need to supply their identity and location information to untrustworthy third ...
Thibault Candebat, Cameron Ross Dunne, David T. Gr...