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The future Internet is driven by applications that require simultaneous access to multiple heterogeneous IT resources interconnected by high-speed optical network. Current research on network and IT resource co-allocation address advanced reservations in which each resource-type is optimised independently. However, emerging applications demand a resource co-allocation model that views and optimizes...
This paper presents a demonstration of an all-optical multicasting scheme for ultra high definition media over wavelength-routed networks, using Self-Phase Modulation. The feasibility of using this technique has been experimentally and theoretically evaluated for streaming rates up to 100 Gbps.
This paper presents a hardware accelerated QoT estimation tool used in the DICONET impairment-aware optical network. Performance evaluation is given by examining different network scenarios in terms of network size and number of wavelengths.
We will present here a new network service model that allows users or/and applications to adapt the network to their applications. This notion of adaptability adds a new dimension to the long-standing practice to adapt the applications to networks. This network model will require the network topology to migrate from the traditional edge-core telecom model to a more distributed model. In this type...
Emerging distributed and collaborative network applications like grid services demand an intelligent and user-centric infrastructure. There has been lots of effort in both network control plane layer and application layer interfaces to provide dynamic on demand service provisioning with desirable requirements. In this paper a novel solution towards an intelligent and ubiquitous photonic grid network...
This paper presents views on the future of optical networking. A historical look at the emergence of optical networking is first taken, followed by a discussion on the drivers pushing for a new and pervasive network, which is based on photonics and can satisfy the needs of a broadening base of residential, business, and scientific users. Regional plans and targets for optical networking are reviewed...
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