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SIP-enabled Optical Burst Switching architectures and protocols for application-aware optical networks

Zervas, Georgios S and Qin, Yixuan and Nejabati, Reza and Simeonidou, Dimitra and Callegati, Franco and Campi, Aldo and Cerroni, Walter (2008) 'SIP-enabled Optical Burst Switching architectures and protocols for application-aware optical networks.' Computer Networks, 52 (10). pp. 2065-2076. ISSN 1389-1286

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Abstract

This paper presents a novel application-aware network architecture for emerging IT services and future Internet applications. It proposes and analyses network architectures that integrate Session Initiation Protocol (SIP) with Optical Burst Switched (OBS) network technology in a unified manner. It demonstrates that the proposed SIP-enabled OBS network can be used to manage application sessions and provide network and IT services according to the application requirements. Furthermore, various SIP over OBS layering architectures, utilizing a number of end-to-end resource discovery protocols (both for network and non-network (IT) resources) are presented and analyzed. Finally, this paper reports on the validation of functionalities, mechanisms and protocols for the proposed SIP-enabled OBS network, from the node level to the network level, through a test-bed demonstrator.

Item Type: Article
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Faculty of Science and Health > Computer Science and Electronic Engineering, School of
Depositing User: Jim Jamieson
Date Deposited: 23 Aug 2012 11:00
Last Modified: 23 Aug 2012 11:00
URI: http://repository.essex.ac.uk/id/eprint/3769

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