{"id":"https://openalex.org/W1870486881","doi":"https://doi.org/10.1007/978-3-319-09228-7_8","title":"The Energy Intensity of the Internet: Home and Access Networks","display_name":"The Energy Intensity of the Internet: Home and Access Networks","publication_year":2014,"publication_date":"2014-08-06","ids":{"openalex":"https://openalex.org/W1870486881","doi":"https://doi.org/10.1007/978-3-319-09228-7_8","mag":"1870486881"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-09228-7_8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-09228-7_8","pdf_url":null,"source":{"id":"https://openalex.org/S2764905038","display_name":"Advances in intelligent systems and computing","issn_l":"2194-5357","issn":["2194-5357","2194-5365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Intelligent Systems and Computing","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.zora.uzh.ch/id/eprint/110005/1/2014_Coroama_Schien_Preist_Hilty_Energy_Intensity_Internet_Home_Access.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030577733","display_name":"Vlad C. Coroam\u0103","orcid":"https://orcid.org/0000-0002-9292-3886"},"institutions":[{"id":"https://openalex.org/I4210093765","display_name":"Center of Technology and Engineering for Nuclear Projects","ror":"https://ror.org/00p0qk069","country_code":"RO","type":"other","lineage":["https://openalex.org/I4210093765"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Vlad C. Coroama","raw_affiliation_strings":["Measure-IT Research, Bucharest, Romania","Measure-IT Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Measure-IT Research, Bucharest, Romania","institution_ids":["https://openalex.org/I4210093765"]},{"raw_affiliation_string":"Measure-IT Research","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034805006","display_name":"Daniel Schien","orcid":"https://orcid.org/0000-0002-5290-7443"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Daniel Schien","raw_affiliation_strings":["Department of Computer Science, University of Bristol, Bristol, UK","University of Bristol"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"University of Bristol","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060578766","display_name":"Chris Preist","orcid":"https://orcid.org/0000-0002-5094-5294"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Chris Preist","raw_affiliation_strings":["Department of Computer Science, University of Bristol, Bristol, UK","University of Bristol"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"University of Bristol","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053295410","display_name":"Lorenz M. Hilty","orcid":"https://orcid.org/0000-0001-5020-0586"},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]},{"id":"https://openalex.org/I71824836","display_name":"Swiss Federal Laboratories for Materials Science and Technology","ror":"https://ror.org/02x681a42","country_code":"CH","type":"facility","lineage":["https://openalex.org/I2799323385","https://openalex.org/I71824836"]},{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["CH","SE"],"is_corresponding":false,"raw_author_name":"Lorenz M. Hilty","raw_affiliation_strings":["KTH Royal Institute of Technology","Swiss Federal Laboratories for Materials Science and Technology","University of Zurich"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"Swiss Federal Laboratories for Materials Science and Technology","institution_ids":["https://openalex.org/I71824836"]},{"raw_affiliation_string":"University of Zurich","institution_ids":["https://openalex.org/I202697423"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5030577733"],"corresponding_institution_ids":["https://openalex.org/I4210093765"],"apc_list":null,"apc_paid":null,"fwci":19.3219,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.99501058,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"137","last_page":"155"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9987999796867371,"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/T12238","display_name":"Green IT and Sustainability","score":0.9973000288009644,"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/redundancy","display_name":"Redundancy (engineering)","score":0.6094728708267212},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.6042696237564087},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5723161697387695},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5202047228813171},{"id":"https://openalex.org/keywords/internet-access","display_name":"Internet access","score":0.46928465366363525},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4666241407394409},{"id":"https://openalex.org/keywords/intensity","display_name":"Intensity (physics)","score":0.4583948850631714},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.42830324172973633},{"id":"https://openalex.org/keywords/access-network","display_name":"Access network","score":0.4227710962295532},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.379852294921875},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.138231098651886},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13191023468971252},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11458736658096313},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11296042799949646},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.07875582575798035}],"concepts":[{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.6094728708267212},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.6042696237564087},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5723161697387695},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5202047228813171},{"id":"https://openalex.org/C83849155","wikidata":"https://www.wikidata.org/wiki/Q1472399","display_name":"Internet access","level":3,"score":0.46928465366363525},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4666241407394409},{"id":"https://openalex.org/C93038891","wikidata":"https://www.wikidata.org/wiki/Q1061524","display_name":"Intensity (physics)","level":2,"score":0.4583948850631714},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.42830324172973633},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.4227710962295532},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.379852294921875},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.138231098651886},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13191023468971252},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11458736658096313},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11296042799949646},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.07875582575798035},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/978-3-319-09228-7_8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-09228-7_8","pdf_url":null,"source":{"id":"https://openalex.org/S2764905038","display_name":"Advances in intelligent systems and computing","issn_l":"2194-5357","issn":["2194-5357","2194-5365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Intelligent Systems and Computing","raw_type":"book-chapter"},{"id":"pmh:oai:www.zora.uzh.ch:110005","is_oa":true,"landing_page_url":"https://www.zora.uzh.ch/id/eprint/110005/1/2014_Coroama_Schien_Preist_Hilty_Energy_Intensity_Internet_Home_Access.pdf","pdf_url":"https://www.zora.uzh.ch/id/eprint/110005/1/2014_Coroama_Schien_Preist_Hilty_Energy_Intensity_Internet_Home_Access.pdf","source":{"id":"https://openalex.org/S4306401281","display_name":"Zurich Open Repository and Archive (University of Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I202697423","host_organization_name":"University of Zurich","host_organization_lineage":["https://openalex.org/I202697423"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Coroama, Vlad C; Schien, Daniel; Preist, Chris; Hilty, Lorenz M (2015). The energy intensity of the internet: home and access networks. In: Hilty, Lorenz; Aebischer, Bernard. ICT Innovations for Sustainability. Cham: Springer, 137-155.","raw_type":"info:eu-repo/semantics/bookPart"},{"id":"pmh:oai:dora:empa_7889","is_oa":false,"landing_page_url":"https://www.dora.lib4ri.ch/empa/islandora/object/empa%3A7889","pdf_url":null,"source":{"id":"https://openalex.org/S4306401298","display_name":"DORA Empa (Swiss Federal Laboratories for Materials Science and Technology (Empa))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I71824836","host_organization_name":"Swiss Federal Laboratories for Materials Science and Technology","host_organization_lineage":["https://openalex.org/I71824836"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICT Innovations for Sustainability","raw_type":"info:eu-repo/semantics/bookPart"},{"id":"doi:10.5167/uzh-110005","is_oa":true,"landing_page_url":"https://doi.org/10.5167/uzh-110005","pdf_url":null,"source":{"id":"https://openalex.org/S4306401281","display_name":"Zurich Open Repository and Archive (University of Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I202697423","host_organization_name":"University of Zurich","host_organization_lineage":["https://openalex.org/I202697423"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"BookChapter"}],"best_oa_location":{"id":"pmh:oai:www.zora.uzh.ch:110005","is_oa":true,"landing_page_url":"https://www.zora.uzh.ch/id/eprint/110005/1/2014_Coroama_Schien_Preist_Hilty_Energy_Intensity_Internet_Home_Access.pdf","pdf_url":"https://www.zora.uzh.ch/id/eprint/110005/1/2014_Coroama_Schien_Preist_Hilty_Energy_Intensity_Internet_Home_Access.pdf","source":{"id":"https://openalex.org/S4306401281","display_name":"Zurich Open Repository and Archive (University of Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I202697423","host_organization_name":"University of Zurich","host_organization_lineage":["https://openalex.org/I202697423"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Coroama, Vlad C; Schien, Daniel; Preist, Chris; Hilty, Lorenz M (2015). The energy intensity of the internet: home and access networks. In: Hilty, Lorenz; Aebischer, Bernard. ICT Innovations for Sustainability. Cham: Springer, 137-155.","raw_type":"info:eu-repo/semantics/bookPart"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W4031748","https://openalex.org/W198748528","https://openalex.org/W572395845","https://openalex.org/W1486944029","https://openalex.org/W1511431074","https://openalex.org/W1517719035","https://openalex.org/W1668361395","https://openalex.org/W1925527428","https://openalex.org/W1985358918","https://openalex.org/W1988530905","https://openalex.org/W2008254915","https://openalex.org/W2022019933","https://openalex.org/W2023465818","https://openalex.org/W2034764842","https://openalex.org/W2046308530","https://openalex.org/W2052742517","https://openalex.org/W2065088268","https://openalex.org/W2092531851","https://openalex.org/W2100365338","https://openalex.org/W2105101597","https://openalex.org/W2111281748","https://openalex.org/W2117628284","https://openalex.org/W2144648960","https://openalex.org/W2149641812","https://openalex.org/W2169741605","https://openalex.org/W2170615731","https://openalex.org/W2270461788","https://openalex.org/W2312553709","https://openalex.org/W2762668866","https://openalex.org/W2805224531","https://openalex.org/W2907409344","https://openalex.org/W2947448757","https://openalex.org/W3140212559","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4252199490","https://openalex.org/W2471806600","https://openalex.org/W2131512181","https://openalex.org/W2105065770","https://openalex.org/W2349737158","https://openalex.org/W2155984836","https://openalex.org/W2005743816","https://openalex.org/W2113004331","https://openalex.org/W2088354521","https://openalex.org/W2494443396"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":6}],"updated_date":"2026-08-15T07:11:24.734988","created_date":"2025-10-10T00:00:00"}