{"id":"https://openalex.org/W2022650620","doi":"https://doi.org/10.1016/j.comcom.2007.11.016","title":"A novel approach for assigning wavelengths in multihop WDM optical networks","display_name":"A novel approach for assigning wavelengths in multihop WDM optical networks","publication_year":2007,"publication_date":"2007-12-05","ids":{"openalex":"https://openalex.org/W2022650620","doi":"https://doi.org/10.1016/j.comcom.2007.11.016","mag":"2022650620"},"language":"en","primary_location":{"id":"doi:10.1016/j.comcom.2007.11.016","doi":"https://doi.org/10.1016/j.comcom.2007.11.016","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.comcom.2007.11.016","pdf_url":null,"source":{"id":"https://openalex.org/S115004586","display_name":"Computer Communications","issn_l":"0140-3664","issn":["0140-3664","1873-703X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","ccf-c","cwts-core","dongbi-c","jufo-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Communications","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014685864","display_name":"Sahadeb Jana","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sahadeb Jana","raw_affiliation_strings":["STPI, Bangalore, Karnataka, India","STPI, Bangalore, Karnataka, India#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STPI, Bangalore, Karnataka, India","institution_ids":[]},{"raw_affiliation_string":"STPI, Bangalore, Karnataka, India#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057138590","display_name":"Debashis Saha","orcid":"https://orcid.org/0000-0003-0523-9646","observed_orcids":["https://orcid.org/0000-0003-0523-9646","https://orcid.org/0000-0003-0035-9884"]},"institutions":[{"id":"https://openalex.org/I71495548","display_name":"Indian Institute of Management Calcutta","ror":"https://ror.org/02zhewk16","country_code":"IN","type":"education","lineage":["https://openalex.org/I71495548"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Debashis Saha","raw_affiliation_strings":["MIS & Computer Science Group, Indian Institute of Management Calcutta (IIM-C), Joka, D.H. Road, Kolkata 700104, India","MIS & Computer Science Group, Indian Institute of Management Calcutta (IIM-C), Joka, D.H. Road, Kolkata 700104, India#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MIS & Computer Science Group, Indian Institute of Management Calcutta (IIM-C), Joka, D.H. Road, Kolkata 700104, India","institution_ids":["https://openalex.org/I71495548"]},{"raw_affiliation_string":"MIS & Computer Science Group, Indian Institute of Management Calcutta (IIM-C), Joka, D.H. Road, Kolkata 700104, India#TAB#","institution_ids":["https://openalex.org/I71495548"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024230770","display_name":"Amitava Mukherjee","orcid":"https://orcid.org/0000-0003-1694-3911","observed_orcids":["https://orcid.org/0000-0003-1694-3911","https://orcid.org/0000-0001-7886-8975"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Amitava Mukherjee","raw_affiliation_strings":["IBM Global Services, Salt Lake, Calcutta 700 091, India","IBM Global Services, Salt Lake, Calcutta 700 091, India#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Global Services, Salt Lake, Calcutta 700 091, India","institution_ids":[]},{"raw_affiliation_string":"IBM Global Services, Salt Lake, Calcutta 700 091, India#TAB#","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108198812","display_name":"Pranay Chaudhuri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210158067","display_name":"University of the West Indies","ror":"https://ror.org/05p4f7w60","country_code":"BB","type":"education","lineage":["https://openalex.org/I137799390","https://openalex.org/I4210158067"]}],"countries":["BB"],"is_corresponding":false,"raw_author_name":"Pranay Chaudhuri","raw_affiliation_strings":["Department of Computer Science, Mathematics & Physics, University of the West Indies, Cave Hill Campus, P.O. Box 64, Bridgetown, Barbados","Department of Computer Science, Mathematics and Physics, University of the West Indies, Cave Hill Campus, P.O. Box 64, Bridgetown, Barbados"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Mathematics & Physics, University of the West Indies, Cave Hill Campus, P.O. Box 64, Bridgetown, Barbados","institution_ids":["https://openalex.org/I4210158067"]},{"raw_affiliation_string":"Department of Computer Science, Mathematics and Physics, University of the West Indies, Cave Hill Campus, P.O. Box 64, Bridgetown, Barbados","institution_ids":["https://openalex.org/I4210158067"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5057138590"],"corresponding_institution_ids":["https://openalex.org/I71495548"],"apc_list":{"value":2620,"currency":"USD","value_usd":2620},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.17735116,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"31","issue":"9","first_page":"1751","last_page":"1762"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wavelength-assignment","display_name":"wavelength assignment","score":0.9980000257492065},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"wavelength division multiplexing","score":0.8989999890327454},{"id":"https://openalex.org/keywords/multihop-optical-networks","display_name":"multihop optical networks","score":0.9589999914169312},{"id":"https://openalex.org/keywords/auxiliary-graph","display_name":"auxiliary graph","score":0.7829999923706055},{"id":"https://openalex.org/keywords/graph-coloring","display_name":"graph coloring","score":0.9940000176429749},{"id":"https://openalex.org/keywords/dynamic-coloring","display_name":"dynamic coloring","score":0.8299999833106995},{"id":"https://openalex.org/keywords/blocking-performance","display_name":"blocking performance","score":0.7279999852180481},{"id":"https://openalex.org/keywords/wavelength-reuse","display_name":"wavelength reuse","score":0.3440000116825104}],"concepts":[{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.8178434371948242},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7978549003601074},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.7099107503890991},{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.6263391375541687},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.49277785420417786},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.46432939171791077},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44770434498786926},{"id":"https://openalex.org/C76946457","wikidata":"https://www.wikidata.org/wiki/Q504843","display_name":"Graph coloring","level":3,"score":0.443251371383667},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4393939971923828},{"id":"https://openalex.org/C2778249599","wikidata":"https://www.wikidata.org/wiki/Q7371620","display_name":"Routing and wavelength assignment","level":4,"score":0.4198876619338989},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37031102180480957},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3635793626308441},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.16946172714233398},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1463598608970642},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1411411464214325},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.comcom.2007.11.016","doi":"https://doi.org/10.1016/j.comcom.2007.11.016","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.comcom.2007.11.016","pdf_url":null,"source":{"id":"https://openalex.org/S115004586","display_name":"Computer Communications","issn_l":"0140-3664","issn":["0140-3664","1873-703X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","ccf-c","cwts-core","dongbi-c","jufo-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W128097245","https://openalex.org/W1966807978","https://openalex.org/W2015493581","https://openalex.org/W2031551365","https://openalex.org/W2109088884","https://openalex.org/W2109370530","https://openalex.org/W2114457762","https://openalex.org/W2126199809","https://openalex.org/W2127094430","https://openalex.org/W2149008718","https://openalex.org/W2153261891","https://openalex.org/W2160922741","https://openalex.org/W2165385439","https://openalex.org/W2168050077"],"related_works":["https://openalex.org/W2007826075","https://openalex.org/W2496472224","https://openalex.org/W1516143665","https://openalex.org/W4249655160","https://openalex.org/W2107795069","https://openalex.org/W3178096220","https://openalex.org/W4249143631","https://openalex.org/W2383930073","https://openalex.org/W1490816655","https://openalex.org/W7096993057"],"abstract_inverted_index":null,"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}