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CIKM
2008
Springer
15 years 6 months ago
A measure for cluster cohesion in semantic overlay networks
Semantic overlay networks cluster peers that are semantically, thematically or socially close into groups by means of a rewiring procedure that is periodically executed by each pe...
Paraskevi Raftopoulou, Euripides G. M. Petrakis
AINA
2008
IEEE
15 years 10 months ago
On Constructing High Performance Overlay for Layered Streaming in Heterogeneous Networks
This paper presents the mechanism and evaluation of a Qos-aware Overlay Construction Approach for Layered Streaming, called OCals. The motivation originates from the lack of overl...
Xin Xiao, Yuanchun Shi, Zhijia Chen, Baopeng Zhang
PDP
2008
IEEE
15 years 10 months ago
Routing Performance in a Hierarchical DHT-based Overlay Network
The scalability properties of DHT based overlay networks is considered satisfactory. However, in large scale systems this might still cause a problem since they have a logarithmic...
Isaías Martinez-Yelmo, Rubén Cuevas ...
160
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FGCS
2008
90views more  FGCS 2008»
15 years 4 months ago
Powerful resource discovery for Arigatoni overlay network
Arigatoni is a structured multi-layer overlay network providing various services with variable guarantees, and promoting an intermittent participation in the overlay since peers c...
Raphaël Chand, Michel Cosnard, Luigi Liquori
FGCS
2006
87views more  FGCS 2006»
15 years 4 months ago
Task distribution with a random overlay network
We consider a model where commodity service providers are offering commodity computational services to a set of customers. We provide a solution for the efficient distribution of ...
Ladislau Bölöni, Damla Turgut, Dan C. Ma...