Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2029419908', 'doi': 'https://doi.org/10.1007/s11107-005-2484-2', 'title': 'Multihop Virtual Topology Design in WDM Optical Networks for Self-Similar Traffic', 'display_name': 'Multihop Virtual Topology Design in WDM Optical Networks for Self-Similar Traffic', 'publication_year': 2005, 'publication_date': '2005-09-01', 'ids': {'openalex': 'https://openalex.org/W2029419908', 'doi': 'https://doi.org/10.1007/s11107-005-2484-2', 'mag': '2029419908'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11107-005-2484-2', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S150190834', 'display_name': 'Photonic Network Communications', 'issn_l': '1387-974X', 'issn': ['1387-974X', '1572-8188'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5069528246', 'display_name': 'S. Ghose', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I145894827', 'display_name': 'Indian Institute of Technology Kharagpur', 'ror': 'https://ror.org/03w5sq511', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I145894827']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Sujoy Ghose', 'raw_affiliation_strings': ['Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, Kharagpur, WB, 721302, India'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, Kharagpur, WB, 721302, India', 'institution_ids': ['https://openalex.org/I145894827']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100649767', 'display_name': 'Rajeev Kumar', 'orcid': 'https://orcid.org/0000-0003-0233-6563'}, 'institutions': [{'id': 'https://openalex.org/I145894827', 'display_name': 'Indian Institute of Technology Kharagpur', 'ror': 'https://ror.org/03w5sq511', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I145894827']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Rajeev Kumar', 'raw_affiliation_strings': ['Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, Kharagpur, WB, 721302, India'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, Kharagpur, WB, 721302, India', 'institution_ids': ['https://openalex.org/I145894827']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5012819177', 'display_name': 'Nilanjan Banerjee', 'orcid': 'https://orcid.org/0000-0003-4466-0898'}, 'institutions': [{'id': 'https://openalex.org/I145894827', 'display_name': 'Indian Institute of Technology Kharagpur', 'ror': 'https://ror.org/03w5sq511', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I145894827']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Nilanjan Banerjee', 'raw_affiliation_strings': ['Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, Kharagpur, WB, 721302, India'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, Kharagpur, WB, 721302, India', 'institution_ids': ['https://openalex.org/I145894827']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5028457994', 'display_name': 'Raja Datta', 'orcid': 'https://orcid.org/0000-0001-8851-9381'}, 'institutions': [{'id': 'https://openalex.org/I145894827', 'display_name': 'Indian Institute of Technology Kharagpur', 'ror': 'https://ror.org/03w5sq511', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I145894827']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Raja Datta', 'raw_affiliation_strings': ['Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, Kharagpur, WB, 721302, India'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, Kharagpur, WB, 721302, India', 'institution_ids': ['https://openalex.org/I145894827']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2090, 'currency': 'EUR', 'value_usd': 2690, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 3.538, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 26, 'citation_normalized_percentile': {'value': 0.894849, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 88, 'max': 89}, 'biblio': {'volume': '10', 'issue': '2', 'first_page': '199', 'last_page': '214'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10847', 'display_name': 'Optical Communication Networks and Energy Efficiency', 'score': 1.0, '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': 'Optical Communication Networks and Energy Efficiency', 'score': 1.0, '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/T10232', 'display_name': 'Optical Fiber Communication Technologies', 'score': 0.9992, '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/T10767', 'display_name': 'Microwave Photonics and Optical Access Networks', 'score': 0.9987, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/space-division-multiplexing', 'display_name': 'Space-Division Multiplexing', 'score': 0.521076}, {'id': 'https://openalex.org/keywords/traffic-grooming', 'display_name': 'Traffic Grooming', 'score': 0.518254}], 'concepts': [{'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.8366063}, {'id': 'https://openalex.org/C199845137', 'wikidata': 'https://www.wikidata.org/wiki/Q145490', 'display_name': 'Network topology', 'level': 2, 'score': 0.64068633}, {'id': 'https://openalex.org/C22684755', 'wikidata': 'https://www.wikidata.org/wiki/Q847526', 'display_name': 'Queueing theory', 'level': 2, 'score': 0.5645796}, {'id': 'https://openalex.org/C51823790', 'wikidata': 'https://www.wikidata.org/wiki/Q504353', 'display_name': 'Greedy algorithm', 'level': 2, 'score': 0.5225479}, {'id': 'https://openalex.org/C31258907', 'wikidata': 'https://www.wikidata.org/wiki/Q1301371', 'display_name': 'Computer network', 'level': 1, 'score': 0.51488245}, {'id': 'https://openalex.org/C173801870', 'wikidata': 'https://www.wikidata.org/wiki/Q201413', 'display_name': 'Heuristic', 'level': 2, 'score': 0.48160836}, {'id': 'https://openalex.org/C120314980', 'wikidata': 'https://www.wikidata.org/wiki/Q180634', 'display_name': 'Distributed computing', 'level': 1, 'score': 0.4599352}, {'id': 'https://openalex.org/C100906024', 'wikidata': 'https://www.wikidata.org/wiki/Q205692', 'display_name': 'Poisson distribution', 'level': 2, 'score': 0.45445964}, {'id': 'https://openalex.org/C184720557', 'wikidata': 'https://www.wikidata.org/wiki/Q7825049', 'display_name': 'Topology (electrical circuits)', 'level': 2, 'score': 0.3568469}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.32902467}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.097278476}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C114614502', 'wikidata': 'https://www.wikidata.org/wiki/Q76592', 'display_name': 'Combinatorics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11107-005-2484-2', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S150190834', 'display_name': 'Photonic Network Communications', 'issn_l': '1387-974X', 'issn': ['1387-974X', '1572-8188'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 40, 'referenced_works': ['https://openalex.org/W101054572', 'https://openalex.org/W149274666', 'https://openalex.org/W1559313415', 'https://openalex.org/W1564927858', 'https://openalex.org/W1598312513', 'https://openalex.org/W1644934820', 'https://openalex.org/W169382357', 'https://openalex.org/W179636102', 'https://openalex.org/W181092438', 'https://openalex.org/W1871367359', 'https://openalex.org/W1970837734', 'https://openalex.org/W1990653246', 'https://openalex.org/W2022690000', 'https://openalex.org/W2031551365', 'https://openalex.org/W2040042500', 'https://openalex.org/W2051465380', 'https://openalex.org/W2083097622', 'https://openalex.org/W2086921236', 'https://openalex.org/W2090622144', 'https://openalex.org/W2099223156', 'https://openalex.org/W2105818147', 'https://openalex.org/W2109088884', 'https://openalex.org/W2110690829', 'https://openalex.org/W2114457762', 'https://openalex.org/W2121521262', 'https://openalex.org/W2132127156', 'https://openalex.org/W2133295919', 'https://openalex.org/W2138543759', 'https://openalex.org/W2142872720', 'https://openalex.org/W2148275477', 'https://openalex.org/W2148511060', 'https://openalex.org/W2149008718', 'https://openalex.org/W2151652350', 'https://openalex.org/W2153964544', 'https://openalex.org/W2165140721', 'https://openalex.org/W2165385439', 'https://openalex.org/W2167036627', 'https://openalex.org/W2746742885', 'https://openalex.org/W4238857332', 'https://openalex.org/W72895637'], 'related_works': ['https://openalex.org/W4285104409', 'https://openalex.org/W4210317843', 'https://openalex.org/W3183948672', 'https://openalex.org/W3173606202', 'https://openalex.org/W3110381201', 'https://openalex.org/W2948807893', 'https://openalex.org/W2935909890', 'https://openalex.org/W2778153218', 'https://openalex.org/W1827895227', 'https://openalex.org/W1531601525'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2029419908', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2024-08-28T21:44:48.990147', 'created_date': '2016-06-24'}