{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T03:09:42Z","timestamp":1761620982373,"version":"3.33.0"},"reference-count":37,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2008,4,1]],"date-time":"2008-04-01T00:00:00Z","timestamp":1207008000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Computer Networks"],"published-print":{"date-parts":[[2008,4]]},"DOI":"10.1016\/j.comnet.2008.01.005","type":"journal-article","created":{"date-parts":[[2008,2,13]],"date-time":"2008-02-13T15:17:48Z","timestamp":1202915868000},"page":"1291-1307","source":"Crossref","is-referenced-by-count":21,"title":["Multi-layer MPLS network design: The impact of statistical multiplexing"],"prefix":"10.1016","volume":"52","author":[{"given":"Pietro","family":"Belotti","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antonio","family":"Capone","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Giuliana","family":"Carello","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Federico","family":"Malucelli","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"January","key":"10.1016\/j.comnet.2008.01.005_bib1","article-title":"Multiprotocol label switching architecture","author":"Rosen","year":"2001","journal-title":"RFC 3031"},{"issue":"12","key":"10.1016\/j.comnet.2008.01.005_bib2","doi-asserted-by":"crossref","first-page":"64","DOI":"10.1109\/65.752646","article-title":"An overview of quality-of-service routing for the next generation high-speed networks: problems and solutions","volume":"12","author":"Chen","year":"1998","journal-title":"IEEE Network"},{"issue":"March\/April","key":"10.1016\/j.comnet.2008.01.005_bib3","first-page":"8","article-title":"Internet QoS: a big picture","author":"Xian","year":"1999","journal-title":"IEEE Network"},{"issue":"7","key":"10.1016\/j.comnet.2008.01.005_bib4","doi-asserted-by":"crossref","first-page":"968","DOI":"10.1109\/49.103545","article-title":"Equivalent capacity and its applications to bandwidth allocation in high-speed networks","volume":"9","author":"Guerin","year":"1991","journal-title":"IEEE Journal on Select. Areas in Communication"},{"key":"10.1016\/j.comnet.2008.01.005_bib5","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1002\/net.3230080107","article-title":"Multicommodity demand network flows \u2013 a survey","volume":"8","author":"Assad","year":"1978","journal-title":"Networks"},{"year":"2004","series-title":"Routing, Flow, and Capacity Design in Communication and Computer Networks","author":"Pi\u00f3ro","key":"10.1016\/j.comnet.2008.01.005_bib6"},{"key":"10.1016\/j.comnet.2008.01.005_bib7","unstructured":"D. Yuan, An annotated bibliography in communication network design and routing, in: optimization models and methods for communication network design and routing. Ph.D. Thesis, Department of Mathematics, Link\u00f6ping University, 2001."},{"issue":"4","key":"10.1016\/j.comnet.2008.01.005_bib8","article-title":"On the physical and logical topology design of large-scale optical networks","volume":"21","author":"Xin","year":"2003","journal-title":"Journal of Lightwave Technology"},{"issue":"5","key":"10.1016\/j.comnet.2008.01.005_bib9","doi-asserted-by":"crossref","first-page":"693","DOI":"10.1287\/opre.47.5.693","article-title":"Routing through virtual paths in layered telecommunication networks","volume":"47","author":"Dahl","year":"1999","journal-title":"Operations Research"},{"year":"2005","series-title":"Traffic Grooming in Optical WDM Mesh Networks","author":"Zhu","key":"10.1016\/j.comnet.2008.01.005_bib10"},{"issue":"July","key":"10.1016\/j.comnet.2008.01.005_bib11","article-title":"Traffic grooming in WDM networks","author":"Modiano","year":"2001","journal-title":"IEEE Communications Magazine"},{"issue":"3","key":"10.1016\/j.comnet.2008.01.005_bib12","first-page":"20","article-title":"Grooming in telecommunications networks","volume":"2","author":"Barr","year":"2001","journal-title":"Optical Networks"},{"issue":"6","key":"10.1016\/j.comnet.2008.01.005_bib13","doi-asserted-by":"crossref","first-page":"46","DOI":"10.1109\/MNET.2002.1081765","article-title":"Traffic grooming in WDM networks: past and future","volume":"16","author":"Dutta","year":"2002","journal-title":"IEEE Network"},{"issue":"March\/April","key":"10.1016\/j.comnet.2008.01.005_bib14","first-page":"55","article-title":"A review of traffic grooming in WDM optical networks: architectures and challenges","volume":"4","author":"Zhu","year":"2002","journal-title":"SPIE Optical Networks Magazine"},{"key":"10.1016\/j.comnet.2008.01.005_bib15","unstructured":"J.Q. Hu, B. Leida, Traffic grooming, routing, and wavelength assignment in optical WDM mesh networks, in: Proceedings of IEEE INFOCOM, 2004."},{"issue":"6","key":"10.1016\/j.comnet.2008.01.005_bib16","article-title":"On hierarchical traffic grooming in WDM networks","volume":"16","author":"Chen","year":"2008","journal-title":"IEEE\/ACM Transactions on Networking"},{"issue":"4","key":"10.1016\/j.comnet.2008.01.005_bib17","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1109\/JSAC.2006.1613773","article-title":"Traffic grooming in path, star, and tree networks: complexity, bounds, and algorithms","volume":"24","author":"Huang","year":"2006","journal-title":"IEEE Journal on Selected Areas in Communications"},{"issue":"January","key":"10.1016\/j.comnet.2008.01.005_bib18","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1364\/JON.3.000050","article-title":"Traffic grooming for survivable WDM networks \u2013 dedicated protection","volume":"3","author":"Ou","year":"2004","journal-title":"OSA Journal of Optical Networking"},{"key":"10.1016\/j.comnet.2008.01.005_bib19","unstructured":"D. Medhi, D. Tipper, Multi-layered network survivability \u2013 models, analysis, architecture, framework and implementation: an overview, in: Proceedings of DARPA Information Survivability Conference and Exposition (DISCEX), Los Alamitos, January 2000."},{"key":"10.1016\/j.comnet.2008.01.005_bib20","unstructured":"M. Kodialam, T.V. Lakshman, Integrated dynamic IP and wavelength routing in IP over WDM Networks, in: IEEE INFOCOM, 2001."},{"key":"10.1016\/j.comnet.2008.01.005_bib21","doi-asserted-by":"crossref","unstructured":"N. Ghani, C. Assi, A. Shami, M. Ali, Integrated traffic grooming in converged data-optical networks, in: International Symposium on Computers and Communications (ISCC 2004), 2004.","DOI":"10.1109\/ISCC.2004.1358420"},{"key":"10.1016\/j.comnet.2008.01.005_bib22","unstructured":"P. Belotti, F. Malucelli, Row-column generation for multilayer network design, in: Proceedings of International Network Optimization Conference (INOC 2005), Lisbon, March 2005, pp. 422\u2013427."},{"key":"10.1016\/j.comnet.2008.01.005_bib23","unstructured":"E. Kubilinskas, M. Pioro, An IP\/MPLS over WDM network design problem, in: Proceedings of International Network Optimization Conference (INOC) 2005, Lisbon, Portugal, March 2005, pp. 20\u201323."},{"key":"10.1016\/j.comnet.2008.01.005_bib24","unstructured":"E. Kubilinskas, M. Pioro, Two layers design problems for the IP\/MPLS over WDM networks, in: Proceedings of Design of Reliable Communication Networks (DRCN) 2005, Island of Ischia, Italy, October 2005."},{"issue":"8","key":"10.1016\/j.comnet.2008.01.005_bib25","doi-asserted-by":"crossref","first-page":"1612","DOI":"10.1109\/JSAC.2005.851747","article-title":"Network design and cost optimization for label switched multilayer photonic ip networks","volume":"23","author":"Kaneda","year":"2005","journal-title":"IEEE Journal on Selected Areas in Communications"},{"issue":"1","key":"10.1016\/j.comnet.2008.01.005_bib26","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1016\/j.ejor.2006.07.046","article-title":"The multi-layered network design problem","volume":"183","author":"Knippel","year":"2007","journal-title":"European Journal of Operational Research"},{"key":"10.1016\/j.comnet.2008.01.005_bib27","unstructured":"S. Orlowski, A. Koster, C. Raack, R. Wessaly, Two-layer network design by branch-and-cut featuring MIP-based heuristics, in: Procssdings of International Network Optimization Conference (INOC) 2007, Spa, Belgium, April 2007."},{"issue":"4","key":"10.1016\/j.comnet.2008.01.005_bib28","doi-asserted-by":"crossref","first-page":"565","DOI":"10.1287\/ijoc.1060.0197","article-title":"A traffic-grooming algorithm for wavelength-routed optical networks","volume":"19","author":"Dawande","year":"2007","journal-title":"Informs Journal on Computing"},{"key":"10.1016\/j.comnet.2008.01.005_bib29","doi-asserted-by":"crossref","first-page":"787","DOI":"10.1016\/j.ejor.2004.09.006","article-title":"A traffic-grooming algorithm for wavelength-routed optical networks","volume":"171","author":"H\u00f6ller","year":"2006","journal-title":"European Journal of Operational Research"},{"key":"10.1016\/j.comnet.2008.01.005_bib30","unstructured":"S. De Maesschalck, M. Pickavet, D. Colle, P. Demeester, Multi-layer traffic grooming in networks with an IP\/MPLS layer on top of a meshed optical layer, in: IEEE GLOBECOM, 2003."},{"key":"10.1016\/j.comnet.2008.01.005_bib31","unstructured":"L. Gouveia, P. Patricio, A.F. de Sousa, R. Valadas, MPLS over WDM network design with packet level QoS constraints based on ILP models, in: IEEE INFOCOM, 2003."},{"key":"10.1016\/j.comnet.2008.01.005_bib32","unstructured":"P. Belotti, A. Capone, G. Carello, F. Maffioli, F. Malucelli, Network design with statistical multiplexing: a MIP approach, Technical Report, Politecnico di Milano, 2005."},{"key":"10.1016\/j.comnet.2008.01.005_bib33","unstructured":"C. Wynants, Network Synthesis Problems, Ph.D. Thesis, Service de Math\u00e9matiques de la Gestion, Universit\u00e9 Libre de Bruxelles, 1999."},{"key":"10.1016\/j.comnet.2008.01.005_bib34","doi-asserted-by":"crossref","first-page":"233","DOI":"10.1007\/BF01580612","article-title":"The convex hull of two core capacitated network design problems","volume":"60","author":"Magnanti","year":"1993","journal-title":"Mathematical Programming"},{"key":"10.1016\/j.comnet.2008.01.005_bib35","doi-asserted-by":"crossref","first-page":"655","DOI":"10.1287\/opre.51.4.655.16098","article-title":"Cycle-based neighbourhood for fixed-charge capacitated multicommodity network design","volume":"51","author":"Ghamlouche","year":"2003","journal-title":"Operations Research"},{"year":"1988","series-title":"Integer and Combinatorial Optimization","author":"Nemhauser","key":"10.1016\/j.comnet.2008.01.005_bib36"},{"year":"1998","series-title":"Integer Programming","author":"Wolsey","key":"10.1016\/j.comnet.2008.01.005_bib37"}],"container-title":["Computer Networks"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/api.elsevier.com\/content\/article\/PII:S1389128608000236?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/api.elsevier.com\/content\/article\/PII:S1389128608000236?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,1,28]],"date-time":"2025-01-28T15:32:00Z","timestamp":1738078320000},"score":1,"resource":{"primary":{"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/linkinghub.elsevier.com\/retrieve\/pii\/S1389128608000236"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,4]]},"references-count":37,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2008,4]]}},"alternative-id":["S1389128608000236"],"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/doi.org\/10.1016\/j.comnet.2008.01.005","relation":{},"ISSN":["1389-1286"],"issn-type":[{"type":"print","value":"1389-1286"}],"subject":[],"published":{"date-parts":[[2008,4]]}}}