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QSHINE
2005
IEEE

Grido- An Architecture for a Grid-based Overlay Network

13 years 12 months ago
Grido- An Architecture for a Grid-based Overlay Network
— Grido is an architecture that targets a network operator intending to provide enhanced services to its customers. This is achieved by setting up a “backbone” overlay network. A backbone overlay is set of Internet hosts dedicated to providing overlay services. A network operator can view Grido as a sand-box for rapid prototyping and market adoption assessment of novel services. In the past, overlay networks have been designed to mitigate deployment issues of functionalities such as multicast and QoS at the network layer. Grido provides a WS-Agreement based negotiation interface complying with the current Global Grid Forum (GGF) standards. We propose to use a novel virtual coordinates-assisted overlay construction and maintenance protocol. We demonstrate using simulations, that Grido incurs a low latency overhead while maintaining sparse connectivity on the backbone overlay. Grido also incurs low overhead for virtual coordinates estimation and chooses the closest 5% overlay node ...
Shirshanka Das, Alok Nandan, Michael G. Parker, Gi
Added 25 Jun 2010
Updated 25 Jun 2010
Type Conference
Year 2005
Where QSHINE
Authors Shirshanka Das, Alok Nandan, Michael G. Parker, Giovanni Pau, Mario Gerla
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