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ALGORITHMICA
2005
99views more  ALGORITHMICA 2005»
15 years 6 months ago
Improved Approximation Algorithms for the Quality of Service Multicast Tree Problem
Abstract. The Quality of Service Multicast Tree Problem is a generalization of the Steiner tree problem which appears in the context of multimedia multicast and network design. In ...
Marek Karpinski, Ion I. Mandoiu, Alexander Olshevs...
EWSN
2009
Springer
16 years 7 months ago
A Context and Content-Based Routing Protocol for Mobile Sensor Networks
Abstract. The need of monitoring people, animals, and things in general, brings to consider mobile WSNs besides traditional, fixed ones. Moreover, several advanced scenarios, like ...
Gianpaolo Cugola, Matteo Migliavacca
ICCS
2003
Springer
15 years 11 months ago
Interacting Data Services for Distributed Earthquake Modeling
We present XML schemas and our design for related data services for describing faults and surface displacements, which we use within earthquake modeling codes. These data services ...
Marlon E. Pierce, Choon-Han Youn, Geoffrey Fox
EDOC
2008
IEEE
15 years 6 months ago
Evaluating Quality Provisioning Levels in Service Oriented Business Environments
This paper advocates the need for a mechanism that will allow the evaluation of the provided quality of service (QoS) by a service provider to a service customer in B2B service pr...
Konstantinos Tserpes, Dimosthenis Kyriazis, Andrea...
ICSOC
2005
Springer
15 years 12 months ago
Semantic Web Services for Activity-Based Computing
Semantic Web services promise the addition of semantics annotations to Web services in a manner that enables automatic discovery, usage, and integration of services as part of ever...
E. Michael Maximilien, Alex Cozzi, Thomas P. Moran