We propose a methodology to match detailed BGP updates from two neighboring Autonomous Systems (ASes). This methodology allows us to characterize route propagation and measure the ...
An orthogonal spanner network for a given set of n points in the plane is a plane straight line graph with axis-aligned edges that connects all input points. We show that for any ...
Abstract. This article proposes a hierarchical architecture for an infrastructure-based overlay network delivering multicast services. Such an overlay network is an alternative to ...
— Knowledge of link capacities is essential, e.g., for ISPs to troubleshoot paths outside the boundaries of their networks. However, the vast majority of capacity measurement too...
— This paper considers the problem of finding the path with minimum (zero) worst possible number of errors in a network with V nodes where (1) some nodes are capable of correcti...