overlay
RSS overlayUnderstanding the Interaction Between Overlay Routing and Traffic Engineering
White Paper This paper studies the interaction between overlay routing and MultiProtocol Label Switching (MPLS) Traffic Engineering (TE) in a single Autonomous System (AS). This interaction is formulated as a two-player non-cooperative non-zero sum game, where... [18 Jul 2008]
Distributed QoS Routing for Backbone Overlay Networks
White Paper In recent years, overlay networks have emerged as an attractive alternative for supporting value-added services. This paper describes a backbone QoS overlay network architecture for scalable, efficient and practical QoS support. [18 Jul 2008]
Riviana Foods - Deploying Quality of Service & Optimizing Virtual Private Networks (VPNs) Over DSL Networks
White Paper It provided Riviana with a national VPN network employing a Quality of Service overlay, prioritising business critical applications. Riviana Foods Pty Ltd is an Australian company that manufactures and distributes a number of leading speciality... [18 Jul 2008]
Practical QoS Network System With Fault Tolerance
White Paper The goal is to design the intranet as an overlay network within the IP network and to manage traffic in the intranet so that QoS requirements are satisfied. This paper presents an "Emulation environment" for the design and planning of intranets. [17 Jul 2008]
A Scalable Overlay Multicast Architecture for Large-Scale Applications
White Paper This paper proposes a Two-tier Overlay Multicast Architecture (TOMA) to provide scalable and efficient multicast support for a variety of group communication applications. In TOMA, Multicast Service Overlay Network (MSON) is advocated as the... [11 Jul 2008]
Market-Driven Bandwidth Allocation in Selfish Overlay Networks
White Paper Selfish overlay networks consist of autonomous nodes that develop their own strategies by optimizing towards their local objectives and self-interests, rather than following prescribed protocols. This paper investigates the problem of bandwidth... [11 Jul 2008]
Multicast Routing and Bandwidth Dimensioning in Overlay Networks
White Paper Overlay multicast networks offer an intermediate option, potentially combining the flexibility and advanced features of application layer multicast with the greater efficiency of network layer multicast. [11 Jul 2008]
On the Interaction Between Overlay Routing and Underlay Routing
White Paper This paper studies the interaction between overlay routing and Traffic Engineering (TE) in a single Autonomous System (AS). This interaction is formulated as a two-player non-cooperative non-zero sum game, where the overlay tries to minimize the... [11 Jul 2008]
Scalable Routing Overlay Networks
White Paper By eliminating mesh edges that are not likely to be selected by a high-level routing overlay, the impact of unnecessarily probing the network can be reduce to find good routes, and in the process, improve the scalability of routing overlays. [11 Jul 2008]
A Routing Underlay for Overlay Networks
White Paper This paper argues that designing overlay services to independently probe the Internet - with the goal of making informed application-specific routing decisions - is an untenable strategy. Instead, it proposes a shared routing underlay that overlay... [11 Jul 2008]
On the Interaction Between Dynamic Routing in the Native and Overlay Layers
White Paper Overlay networks have recently gained attention as a viable alternative to overcome functionality limitations of the Internet. This paper is concerned with scenarios where a dynamic routing protocol is employed in the overlay network to adapt... [11 Jul 2008]
Resiliency and Quality-of-Service (QoS) Support in Multicasting and Overlay Networks
White Paper The second part of this dissertation focuses on overlay networks, which is a feasible and flexible approach to quickly deploy value-added services on top of the existing Internet infrastructure. The Internet has successfully provided a set of... [11 Jul 2008]
Inter-Overlay Cooperation in High-Bandwidth Overlay Multicast
White Paper While intra-overlay cooperation, the mechanism for cooperation within a single overlay (multicast group), has been extensively studied, little attention has been paid to inter-overlay cooperation. The cooperation of end users can be exploited to... [11 Jul 2008]
On Selfish Routing in Internet-Like Environments
White Paper A recent trend in routing research is to avoid inefficiencies in network-level routing by allowing hosts to either choose routes themselves (e.g.source routing) or use overlay routing networks (e.g. Such approaches result in selfish routing... [11 Jul 2008]
UFO: A Resilient Layered Routing Architecture
White Paper Overlay networks, on the other hand, can respond quickly to changing network conditions, but their reliance on aggressive probing does not scale to large topologies. This paper presents an Underlay Fused with Overlays (UFO), which achieves the best... [11 Jul 2008]
