Overlay networks have been extensively studied as a solution to the dynamic nature, scale and heterogeneity of large computing platforms, and are a fundamental layers of most existing peer-to-peer networks. The basic mechanism offered by an overlay network, is routing, i.e., the mechanism enabling the delivery of messages from any node to any other node in the network. On top of routing are built crucial functionalities of peer-to-peer networks, such as networks maintenance (nodes joining and leaving the network) and information distribution and retrieval. Over the years, different topologies and routing mechanisms have been proposed in literature. However, there is a lack of formal works unifying these different designs and establishing th...
Overlay networks are a technique to build a new network on top of an existing one. They are a key to...
Networks arise frequently in the study of complex systems, since interactions among the components o...
In this thesis, we develop methods to efficiently and accurately characterize edges in complex netwo...
Overlay networks have been extensively studied as a solution to the dynamic nature, scale and hetero...
The notion of Shared Risk Link Groups (SRLG) has been introduced to capture survivability issues whe...
The efficiency of service discovery is a crucial point in the development of fully decentralized mid...
The first part of this thesis is devoted to traffic grooming, which is a central problem in optical ...
Local routing schemes based on virtual coordinates taken from the hyperbolic plane have attracted co...
Large-scale distributed systems gather thousands of peers spread all over the world. Such systems ne...
With the emergence of highly heterogeneous, dynamic and large distributed platforms, declarative pro...
Network virtualization allows to create logical or virtual networks on top of a shared physical or s...
In this document, we focus on ways of increasing the security of wireless ad-hoc networks. These net...
The application of massively multiplayer online games provides a large partof the global internet tr...
Le problème de conception de réseau avec coûts fixes et capacités (MCFND) et le problème de concept...
The growing volumes of XML data sources on the Web or produced by enterprises, organizations etc. ra...
Overlay networks are a technique to build a new network on top of an existing one. They are a key to...
Networks arise frequently in the study of complex systems, since interactions among the components o...
In this thesis, we develop methods to efficiently and accurately characterize edges in complex netwo...
Overlay networks have been extensively studied as a solution to the dynamic nature, scale and hetero...
The notion of Shared Risk Link Groups (SRLG) has been introduced to capture survivability issues whe...
The efficiency of service discovery is a crucial point in the development of fully decentralized mid...
The first part of this thesis is devoted to traffic grooming, which is a central problem in optical ...
Local routing schemes based on virtual coordinates taken from the hyperbolic plane have attracted co...
Large-scale distributed systems gather thousands of peers spread all over the world. Such systems ne...
With the emergence of highly heterogeneous, dynamic and large distributed platforms, declarative pro...
Network virtualization allows to create logical or virtual networks on top of a shared physical or s...
In this document, we focus on ways of increasing the security of wireless ad-hoc networks. These net...
The application of massively multiplayer online games provides a large partof the global internet tr...
Le problème de conception de réseau avec coûts fixes et capacités (MCFND) et le problème de concept...
The growing volumes of XML data sources on the Web or produced by enterprises, organizations etc. ra...
Overlay networks are a technique to build a new network on top of an existing one. They are a key to...
Networks arise frequently in the study of complex systems, since interactions among the components o...
In this thesis, we develop methods to efficiently and accurately characterize edges in complex netwo...