M
Mike J. O'Mahony
Researcher at University of Essex
Publications - 83
Citations - 2428
Mike J. O'Mahony is an academic researcher from University of Essex. The author has contributed to research in topics: Packet switching & Optical burst switching. The author has an hindex of 21, co-authored 83 publications receiving 2400 citations.
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Journal ArticleDOI
The application of optical packet switching in future communication networks
TL;DR: This article focuses on the concept of an optical packet router as an edge network device, functioning as an interface between the electronic and optical domains, that may provide greater flexibility and efficiency than an electronic terabit router with reduced cost.
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WASPNET: a wavelength switched packet network
David K. Hunter,M.H.M. Nizam,M.C. Chia,Ivan Andonovic,K.M. Guild,Anna Tzanakaki,Mike J. O'Mahony,L.D. Bainbridge,Marc Stephens,Richard V. Penty,Ian H. White +10 more
TL;DR: A photonic packet switching testbed is detailed which will allow the ideas developed within WASPNET to be tested in practice, permitting the practical problems of their implementation to be determined.
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Future Optical Networks
TL;DR: In this article, the authors present views on the future of optical networking and discuss 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.
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Packet loss and delay performance of feedback and feed-forward arrayed-waveguide gratings-based optical packet switches with WDM inputs-outputs
M.C. Chia,David K. Hunter,Ivan Andonovic,Peter Raymond Ball,Ian Robert Wright,S.P. Ferguson,K.M. Guild,Mike J. O'Mahony +7 more
TL;DR: In this article, the packet loss and delay performance of an arrayed-waveguide-grating-based (AWG) optical packet switch developed within the EPSRC-funded project WASPNET (wavelength switched packet network).
Journal ArticleDOI
Dynamic optical-network architectures and technologies for existing and emerging grid services
Dimitra Simeonidou,Reza Nejabati,Georgios Zervas,Dimitrios Klonidis,Anna Tzanakaki,Mike J. O'Mahony +5 more
TL;DR: Two lambda-Grid network architectures based on extensions to existing wavelength-switched network infrastructure are discussed, which aim to provide a user-centric Grid environment, specifically for data-intensive and e-science applications.