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» A Qos Routing Algorithm Based on Ant Algorithm
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TES
2005
Springer
15 years 8 months ago
SENECA - Simulation of Algorithms for the Selection of Web Services for Compositions
This paper discusses a combinatorial problem about the selection of candidates for Web service compositions. The problem occurs if we assume that a discovery process has identifi...
Michael C. Jaeger, Gregor Rojec-Goldmann
154
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ATAL
2007
Springer
15 years 6 months ago
A reinforcement learning based distributed search algorithm for hierarchical peer-to-peer information retrieval systems
The dominant existing routing strategies employed in peerto-peer(P2P) based information retrieval(IR) systems are similarity-based approaches. In these approaches, agents depend o...
Haizheng Zhang, Victor R. Lesser
130
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ICT
2004
Springer
128views Communications» more  ICT 2004»
15 years 8 months ago
SRBQ and RSVPRAgg: A Comparative Study
Abstract This paper presents a comparative evaluation of the Scalable ReservationBased QoS (SRBQ) and the RSVP Reservation Aggregation (RSVPRAgg) architectures, both designed to pr...
Rui Prior, Susana Sargento, Pedro Brandão, ...
ISCC
2003
IEEE
138views Communications» more  ISCC 2003»
15 years 7 months ago
Connectivity Aware Routing - a Method for Finding Bandwidth Constrained Paths Over a Variety of Network Topologies
Multimedia traffic and real-time e-commerce applications can experience quality degradation in traditional networks such as the Internet. These difficulties can be overcome in n...
Karol Kowalik, Martin Collier
109
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ICCCN
2007
IEEE
15 years 9 months ago
Utility-Based Routing in Communication Networks with Unstable Links
Abstract—Traditional Dijkstra and Bellman-Ford routing algorithms can only provide the best route to each destination based on a fixed link cost model. We propose a utility-base...
Mingming Lu, Jie Wu