180 views154 votes15 years 6 months ago GRID 2004»
Grid workflow can be defined as the composition of grid application services which execute on heterogeneous and distributed resources in a well-defined order to accomplish a speci...
130 views107 votes15 years 1 months ago JUCS 2008»
: This paper addresses the role of Personal Digital Assistants (PDAs) in electronic meetings. Several real-world scenarios of PDA usage in meetings are defined using a pattern lang...
111 views113 votes15 years 6 months ago IWQOS 2004»
— Managing the performance of multiple-tiered Web sites under high client loads is a critical problem with the advent of dynamic content and database-driven servers on the Intern...
158 views114 votes15 years 7 months ago DATE 2005»
Context-aware applications pose new challenges, including a need for new computational models, uncertainty management, and efficient optimization under uncertainty. Uncertainty c...
146 views120 votes15 years 8 months ago CISS 2008»
Abstract— We consider the network control problem for wireless networks with flow level dynamics under the general k-hop interference model. In particular, we investigate the co...
174 views118 votes16 years 1 months ago PERCOM 2003»
Distributed weighted fair scheduling schemes for QoS support in wireless networks have not yet become standard. In this paper we propose an Admission Control and Dynamic Bandwidth...
The constant increase of malware threats clearly shows that the present countermeasures are not sufficient especially because most actions are put in place only when infections hav...
Network intrusion detection systems are faced with the challenge of identifying diverse attacks, in extremely high speed networks. For this reason, they must operate at multi-Giga...
115 views123 votes15 years 7 months ago FCCM 2005»
Increasing demands upon embedded systems for higher level services like networking, user interfaces and file system management, are driving growth in fully-featured operating syst...
181 views162 votes15 years 7 months ago ISCA 2005»
With the ability to place large numbers of transistors on a single silicon chip, manufacturers have begun developing chip multiprocessors (CMPs) containing multiple processor core...