Publication:
Protecting multicast sessions in wireless mesh networks
Protecting multicast sessions in wireless mesh networks
dc.contributor.author | Zhao, Xin | en_US |
dc.contributor.author | Chou, Chun | en_US |
dc.contributor.author | Guo, Jun | en_US |
dc.contributor.author | Jha, Sanjay | en_US |
dc.date.accessioned | 2021-11-25T12:49:25Z | |
dc.date.available | 2021-11-25T12:49:25Z | |
dc.date.issued | 2006 | en_US |
dc.description.abstract | To support reliable multicast routing in wireless mesh networks, it is important to protect multicast sessions against link or node failures. The issue of protecting multicast sessions in wireless mesh networks is a new problem to the best of our knowledge. In this paper, we propose a resilient forwarding mesh approach for protecting a multicast session in wireless mesh networks. Utilizing the wireless broadcast advantage, a resilient forwarding mesh effectively establishes two node disjoint paths for each source destination pair. This allows a multicast session to be immune from any single link or intermediate node failure. We introduce four heuristic algorithms to obtain approximate solutions that seek to minimize the number of required broadcast transmissions. We evaluate the performance of these heuristic algorithms against the optimal resilient forwarding mesh (ORFM) obtained by solving an integer linear programming (ILP) formulation of the problem. Experimental results demonstrate that one of these heuristic algorithms, which we call the minimal disjoint mesh algorithm (MDM), performs sufficiently close to ORFM. Besides, we find that the resilient forwarding mesh approach provides efficient 1+1 protection [8] to the multicast session without incurring much additional overhead on a single minimal cost multicast tree. | en_US |
dc.identifier.isbn | 1424404193 | en_US |
dc.identifier.uri | http://hdl.handle.net/1959.4/38137 | |
dc.language | English | |
dc.language.iso | EN | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers | en_US |
dc.rights | CC BY-NC-ND 3.0 | en_US |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/3.0/au/ | en_US |
dc.source | Legacy MARC | en_US |
dc.title | Protecting multicast sessions in wireless mesh networks | en_US |
dc.type | Conference Paper | en |
dcterms.accessRights | open access | |
dspace.entity.type | Publication | en_US |
unsw.accessRights.uri | https://purl.org/coar/access_right/c_abf2 | |
unsw.description.publisherStatement | ©2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | en_US |
unsw.identifier.doiPublisher | http://dx.doi.org/10.1109/LCN.2006.322141 | en_US |
unsw.publisher.place | USA | en_US |
unsw.relation.faculty | Engineering | |
unsw.relation.ispartofconferenceLocation | Tampa, FA, USA | en_US |
unsw.relation.ispartofconferenceName | 31st IEEE conference on local computer networks | en_US |
unsw.relation.ispartofconferenceProceedingsTitle | 31st IEEE conference on local computer networks, Proceedings | en_US |
unsw.relation.ispartofconferenceYear | 2006 | en_US |
unsw.relation.ispartofpagefrompageto | 467-474 | en_US |
unsw.relation.originalPublicationAffiliation | Zhao, Xin, Computer Science & Engineering, Faculty of Engineering, UNSW | en_US |
unsw.relation.originalPublicationAffiliation | Chou, Chun, Computer Science & Engineering, Faculty of Engineering, UNSW | en_US |
unsw.relation.originalPublicationAffiliation | Guo, Jun, Computer Science & Engineering, Faculty of Engineering, UNSW | en_US |
unsw.relation.originalPublicationAffiliation | Jha, Sanjay, Computer Science & Engineering, Faculty of Engineering, UNSW | en_US |
unsw.relation.school | School of Computer Science and Engineering | * |
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