Abstract
This paper considers the problem of establishing multiple multicast sessions in a multi-hop optical wavelength division multiplexing (WDM) network simultaneously, such that the sum of the cost of realizing these sessions is minimized and at the same time, the end-to-end delay between each source-destination pair is bounded. The cost of a multicast session is expressed in terms of the cost of using a wavelength on a link and the cost of wavelength conversion at a node. The end-to-end delay is bounded by the sum of communication delays on links and the wavelength conversion delays at intermediate nodes. In this paper, we present a solution to the problem by formulating it into an Integer Linear Program (ILP) and solving the ILP on a representative sized mesh network.
Original language | English |
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Title of host publication | The Ninth International Conference on Communications Systems, 2004. ICCS 2004 |
Editors | IEEE |
Place of Publication | online |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 386-390 |
Edition | Peer Reviewed |
ISBN (Print) | 0780385497 |
Publication status | Published - 2004 |
Event | IEEE International Conference on Communication Systems (ICCS 2004) - Singapore, Singapore Duration: 1 Jan 2004 → … http://ieeexplore.ieee.org/xpl/tocresult.jsp?isnumber=29812&isYear=2004 |
Conference
Conference | IEEE International Conference on Communication Systems (ICCS 2004) |
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Country/Territory | Singapore |
Period | 1/01/04 → … |
Other | September 6 2004 |
Internet address |