This paper describes VServ, a prototype architecture for a virtual private network (VPN)
service, which builds and manages VPNs on demand. It allows each VPN to have …

Abstract Systems and/or methods of secure communication of information between multi-
domain virtual private networks (VPNs) are presented. A dynamic group VPN (DGVPN) can …

This paper describes a framework for constructing network services for accessing media
objects. The framework, called end-to-end media paths, provides a new approach for …

Allocating bandwidth for a certain period of time is an often encountered problem in
networks offering some kind of quality of service (QoS) support. In particular, for aggregate …

Diese Dissertation untersucht, wie man die Effizienz und Dienstgüte eines IP Netzwerkes
aus der Sicht eines Internet Netzwerkbetreibers optimieren kann und sollte. Da die …

Networks have experienced a dramatic growth in size and functionality in the past years:
network nodes not only forward datagrams using longest-prefix matching of the destination …

The Internet consists of a variety of interconnected heterogeneous networks managed by
independent providers. At the edges between two networks resources are allocated. In this …

One of the goals of network service providers (SP) is to provision efficiently value-added
networking services to their end users. The services may have different duration …

This paper presents the elements of a framework enabling QoS-aware service deployment
over programmable heterogeneous networks. For ease of service deployment, it is expected …

Malware and computer forensic researchers often communicate with malicious servers,
either directly or indirectly, through the web browser or other ports utilized by malicious …