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ICWS
2007
IEEE
15 years 7 months ago
Web Services Methods for Communication over IP
In this paper, we study web services methods and approaches to enable real-time communication services over IP. This approach extends web services methodologies from service integ...
Wu Chou, Li Li, Feng Liu
WICON
2008
15 years 7 months ago
Seamless content delivery
Widespread and affordable broadband access opens up opportunities for delivery of new streaming services. However, what is expected to fundamentally change the way that people use...
Theodore Zahariadis, George Leoleis, Thomas Schier...
SNPD
2007
15 years 7 months ago
OnRipple: A Distributed Overlay Framework for Targeted Immunization in Large-Scale Networks
Targeted Immunization has been researched as an applicable measure for network epidemics. Unless global information is collected, existing targeted strategies are short of strengt...
Sirui Yang, Hai Jin, Xiaofei Liao, Hong Yao
AAAI
2006
15 years 7 months ago
Compilation of Query-Rewriting Problems into Tractable Fragments of Propositional Logic
We consider the problem of rewriting a query efficiently using materialized views. In the context of information integration, this problem has received significant attention in th...
Yolifé Arvelo, Blai Bonet, Maria-Esther Vid...
ICISC
2004
127views Cryptology» more  ICISC 2004»
15 years 7 months ago
Identity-Based Access Control for Ad Hoc Groups
Abstract. The proliferation of group-centric computing and communication motivates the need for mechanisms to provide group access control. Group access control includes mechanisms...
Nitesh Saxena, Gene Tsudik, Jeong Hyun Yi