{"id":"https://openalex.org/W2025065491","doi":"https://doi.org/10.1007/s11134-005-1671-2","title":"Dial-Up Internet Access: A Two-Provider Cost Model","display_name":"Dial-Up Internet Access: A Two-Provider Cost Model","publication_year":2005,"publication_date":"2005-10-01","ids":{"openalex":"https://openalex.org/W2025065491","doi":"https://doi.org/10.1007/s11134-005-1671-2","mag":"2025065491"},"language":"en","primary_location":{"id":"doi:10.1007/s11134-005-1671-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11134-005-1671-2","pdf_url":null,"source":{"id":"https://openalex.org/S148503350","display_name":"Queueing Systems","issn_l":"0257-0130","issn":["0257-0130","1572-9443"],"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/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Queueing Systems","raw_type":"journal-article"},"type":"article","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/A5064943570","display_name":"Andrew M. Ross","orcid":"https://orcid.org/0000-0002-8607-0469"},"institutions":[{"id":"https://openalex.org/I186143895","display_name":"Lehigh University","ror":"https://ror.org/012afjb06","country_code":"US","type":"education","lineage":["https://openalex.org/I186143895"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Andrew M. Ross","raw_affiliation_strings":["Industrial and Systems Eng., Lehigh Univ., 200 West Packer Ave., Bethlehem, PA, 18015","Industrial and Systems Eng., Lehigh Univ., Bethlehem 18015"],"affiliations":[{"raw_affiliation_string":"Industrial and Systems Eng., Lehigh Univ., 200 West Packer Ave., Bethlehem, PA, 18015","institution_ids":["https://openalex.org/I186143895"]},{"raw_affiliation_string":"Industrial and Systems Eng., Lehigh Univ., Bethlehem 18015","institution_ids":["https://openalex.org/I186143895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009275623","display_name":"J. George Shanthikumar","orcid":"https://orcid.org/0000-0002-7345-4674"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]},{"id":"https://openalex.org/I134446601","display_name":"Berkeley College","ror":"https://ror.org/02xewxa75","country_code":"US","type":"education","lineage":["https://openalex.org/I134446601"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. George Shanthikumar","raw_affiliation_strings":["Industrial Eng. and Operations Research, 4135 Etcheverry Hall, UC Berkeley, Berkeley, CA, 94720-1777","Industrial Eng. and Operations Research, Berkeley 94720-1777#TAB#"],"affiliations":[{"raw_affiliation_string":"Industrial Eng. and Operations Research, 4135 Etcheverry Hall, UC Berkeley, Berkeley, CA, 94720-1777","institution_ids":["https://openalex.org/I134446601","https://openalex.org/I95457486"]},{"raw_affiliation_string":"Industrial Eng. and Operations Research, Berkeley 94720-1777#TAB#","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5064943570"],"corresponding_institution_ids":["https://openalex.org/I186143895"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.4923,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.71867646,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"51","issue":"1-2","first_page":"5","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","score":0.9830999970436096,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9797999858856201,"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/ceiling","display_name":"Ceiling (cloud)","score":0.70695561170578},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5758829116821289},{"id":"https://openalex.org/keywords/call-duration","display_name":"Call duration","score":0.5507777333259583},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5413543581962585},{"id":"https://openalex.org/keywords/exponential-distribution","display_name":"Exponential distribution","score":0.5148879289627075},{"id":"https://openalex.org/keywords/square-root","display_name":"Square root","score":0.4935535192489624},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4424532353878021},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3167148530483246},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25692427158355713},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.17677858471870422},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08754464983940125}],"concepts":[{"id":"https://openalex.org/C2777489069","wikidata":"https://www.wikidata.org/wiki/Q1589822","display_name":"Ceiling (cloud)","level":2,"score":0.70695561170578},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5758829116821289},{"id":"https://openalex.org/C142603982","wikidata":"https://www.wikidata.org/wiki/Q5021615","display_name":"Call duration","level":2,"score":0.5507777333259583},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5413543581962585},{"id":"https://openalex.org/C55350006","wikidata":"https://www.wikidata.org/wiki/Q237193","display_name":"Exponential distribution","level":2,"score":0.5148879289627075},{"id":"https://openalex.org/C11577676","wikidata":"https://www.wikidata.org/wiki/Q134237","display_name":"Square root","level":2,"score":0.4935535192489624},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4424532353878021},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3167148530483246},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25692427158355713},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.17677858471870422},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08754464983940125},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11134-005-1671-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11134-005-1671-2","pdf_url":null,"source":{"id":"https://openalex.org/S148503350","display_name":"Queueing Systems","issn_l":"0257-0130","issn":["0257-0130","1572-9443"],"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/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Queueing Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1943309769","https://openalex.org/W1977545325","https://openalex.org/W2011361648","https://openalex.org/W2012011297","https://openalex.org/W2045086940","https://openalex.org/W2051591510","https://openalex.org/W2082660211","https://openalex.org/W2083089928","https://openalex.org/W2160013177"],"related_works":["https://openalex.org/W2081139303","https://openalex.org/W2767250287","https://openalex.org/W2354178882","https://openalex.org/W2581715027","https://openalex.org/W3158338669","https://openalex.org/W184756157","https://openalex.org/W2088794597","https://openalex.org/W4232346115","https://openalex.org/W1526175729","https://openalex.org/W2099014319"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
