{"id":"https://openalex.org/W2069760102","doi":"https://doi.org/10.1016/s0950-5849(98)00117-7","title":"Multiple multicast groups for multimedia on the Internet","display_name":"Multiple multicast groups for multimedia on the Internet","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W2069760102","doi":"https://doi.org/10.1016/s0950-5849(98)00117-7","mag":"2069760102"},"language":"en","primary_location":{"id":"doi:10.1016/s0950-5849(98)00117-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0950-5849(98)00117-7","pdf_url":null,"source":{"id":"https://openalex.org/S205010575","display_name":"Information and Software Technology","issn_l":"0950-5849","issn":["0950-5849","1873-6025"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"Information and Software Technology","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/A5024314394","display_name":"Gerard Parr","orcid":"https://orcid.org/0000-0002-9365-9132"},"institutions":[{"id":"https://openalex.org/I138801177","display_name":"University of Ulster","ror":"https://ror.org/01yp9g959","country_code":"GB","type":"education","lineage":["https://openalex.org/I138801177"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Gerard Parr","raw_affiliation_strings":["Telecommunications and Distributed Systems Research Group, Northern Ireland Knowledge Engineering Laboratory, University of Ulster, Coleraine Campus, Ulster, BT52 1SA, Ireland"],"affiliations":[{"raw_affiliation_string":"Telecommunications and Distributed Systems Research Group, Northern Ireland Knowledge Engineering Laboratory, University of Ulster, Coleraine Campus, Ulster, BT52 1SA, Ireland","institution_ids":["https://openalex.org/I138801177"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002868461","display_name":"Kevin Curran","orcid":"https://orcid.org/0000-0001-5237-5355"},"institutions":[{"id":"https://openalex.org/I138801177","display_name":"University of Ulster","ror":"https://ror.org/01yp9g959","country_code":"GB","type":"education","lineage":["https://openalex.org/I138801177"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kevin Curran","raw_affiliation_strings":["Telecommunications and Distributed Systems Research Group, Northern Ireland Knowledge Engineering Laboratory, University of Ulster, Coleraine Campus, Ulster, BT52 1SA, Ireland"],"affiliations":[{"raw_affiliation_string":"Telecommunications and Distributed Systems Research Group, Northern Ireland Knowledge Engineering Laboratory, University of Ulster, Coleraine Campus, Ulster, BT52 1SA, Ireland","institution_ids":["https://openalex.org/I138801177"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5024314394"],"corresponding_institution_ids":["https://openalex.org/I138801177"],"apc_list":{"value":3350,"currency":"USD","value_usd":3350},"apc_paid":null,"fwci":0.8106,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.80227356,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"41","issue":"2","first_page":"91","last_page":"99"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998999834060669,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9998000264167786,"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/T11478","display_name":"Caching and Content Delivery","score":0.9983999729156494,"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/multicast","display_name":"Multicast","score":0.88510662317276},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.6816079616546631},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.674863338470459},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5728168487548828},{"id":"https://openalex.org/keywords/ip-multicast","display_name":"IP multicast","score":0.5376196503639221},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3569401204586029},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.346280038356781}],"concepts":[{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.88510662317276},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.6816079616546631},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.674863338470459},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5728168487548828},{"id":"https://openalex.org/C150329594","wikidata":"https://www.wikidata.org/wiki/Q2711392","display_name":"IP multicast","level":3,"score":0.5376196503639221},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3569401204586029},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.346280038356781}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/s0950-5849(98)00117-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0950-5849(98)00117-7","pdf_url":null,"source":{"id":"https://openalex.org/S205010575","display_name":"Information and Software Technology","issn_l":"0950-5849","issn":["0950-5849","1873-6025"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"Information and Software Technology","raw_type":"journal-article"},{"id":"pmh:oai:ueaeprints.uea.ac.uk:60131","is_oa":false,"landing_page_url":"https://ueaeprints.uea.ac.uk/id/eprint/60131/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400384","display_name":"UEA Digital Repository (University of East Anglia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1118541","host_organization_name":"University of East Anglia","host_organization_lineage":["https://openalex.org/I1118541"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W41699526","https://openalex.org/W163383363","https://openalex.org/W1498717170","https://openalex.org/W1560199736","https://openalex.org/W1570344515","https://openalex.org/W1972591225","https://openalex.org/W2026392441","https://openalex.org/W2111621484","https://openalex.org/W2126331934","https://openalex.org/W2171988767","https://openalex.org/W3005181525","https://openalex.org/W4253725739","https://openalex.org/W6601698369"],"related_works":["https://openalex.org/W2000540390","https://openalex.org/W1541871842","https://openalex.org/W2613211994","https://openalex.org/W2167268310","https://openalex.org/W2566516095","https://openalex.org/W2388594128","https://openalex.org/W2480462029","https://openalex.org/W1971176687","https://openalex.org/W2118672942","https://openalex.org/W1579345108"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
