Sciweavers

NETWORKING
2008
14 years 1 months ago
On the Robustness of Complex Networks by Using the Algebraic Connectivity
The second smallest eigenvalue of the Laplacian matrix, also known as the algebraic connectivity, plays a special role for the robustness of complex networks since it measures the ...
A. Jamakovic, Piet Van Mieghem
NETWORKING
2008
14 years 1 months ago
A Distributed Algorithm for Overlay Backbone Multicast Routing in Content Delivery Networks
Abstract. To support large-scale live Internet broadcasting services efficiently in content delivery networks (CDNs), it is essential to exploit peer-to-peer capabilities among end...
Jun Guo, Sanjay Jha
NETWORKING
2008
14 years 1 months ago
Convergence of Intra-domain Routing with Centralized Control
The decentralized control scheme for routing in current IP networks has been questioned, and a centralized control scheme has been proposed. In this paper, we compare the convergen...
Jing Fu, Peter Sjödin, Gunnar Karlsson
NETWORKING
2008
14 years 1 months ago
Delay Bounds and Scalability for Overlay Multicast
György Dán, Viktória Fodor
NETWORKING
2008
14 years 1 months ago
Designing Optimal iBGP Route-Reflection Topologies
The Border Gateway Protocol (BGP) is used today by all Autonomous Systems (AS) in the Internet. Inside each AS, iBGP sessions distribute the external routes among the routers. In l...
Marc-Olivier Buob, Steve Uhlig, Mickael Meulle
NETWORKING
2008
14 years 1 months ago
Modeling Priority-Based Incentive Policies for Peer-Assisted Content Delivery Systems
Content delivery providers can improve their service scalability and offload their servers by making use of content transfers among their clients. To provide peers with incentive t...
Niklas Carlsson, Derek L. Eager
NETWORKING
2008
14 years 1 months ago
AIRA: Additive Increase Rate Accelerator
Ioannis Psaras, Vassilis Tsaoussidis
NETWORKING
2008
14 years 1 months ago
An Overlay Architecture for Vehicular Networks
We propose and discuss an overlay architecture relying on a mobile ad hoc network, called Arigatoni on wheels (Ariwheels for short). More specifically, Ariwheels is a virtual netwo...
Luigi Liquori, Diego Borsetti, Claudio Casetti, Ca...
NETWORKING
2008
14 years 1 months ago
Resilience to Dropping Nodes in Mobile Ad Hoc Networks with Link-State Routing
Currently emerging standard routing protocols for MANETs do not perform well in presence of malicious nodes that intentionally drop data traffic but otherwise behave correctly with...
Ignacy Gawedzki, Khaldoun Al Agha
IM
2007
14 years 1 months ago
Compass: Cost of Migration-aware Placement in Storage Systems
— We investigate methodologies for placement and migration of logical data stores in virtualized storage systems leading to optimum system configuration in a dynamic workload sc...
Akshat Verma, Upendra Sharma, Rohit Jain, Koustuv ...