{"id":"https://openalex.org/W187485934","doi":"https://doi.org/10.1007/978-94-007-5083-8_21","title":"Packet-Based Quality Measurement and Analysis for Mobile VoIP Service","display_name":"Packet-Based Quality Measurement and Analysis for Mobile VoIP Service","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W187485934","doi":"https://doi.org/10.1007/978-94-007-5083-8_21","mag":"187485934"},"language":"en","primary_location":{"id":"doi:10.1007/978-94-007-5083-8_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-94-007-5083-8_21","pdf_url":null,"source":{"id":"https://openalex.org/S4210179954","display_name":"Lecture notes in electrical engineering","issn_l":"1876-1100","issn":["1876-1100","1876-1119"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Electrical Engineering","raw_type":"book-chapter"},"type":"book-chapter","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/A5090864374","display_name":"Hae-Jong Joo","orcid":null},"institutions":[{"id":"https://openalex.org/I205490536","display_name":"Dongguk University","ror":"https://ror.org/057q6n778","country_code":"KR","type":"education","lineage":["https://openalex.org/I205490536"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Hae-Jong Joo","raw_affiliation_strings":["Dept. of HUNIC, Dongguk University, 82-1 Pil-dong 2-ga, Jung-gu, Seoul, 100-272, Korea","Dongguk University"],"affiliations":[{"raw_affiliation_string":"Dept. of HUNIC, Dongguk University, 82-1 Pil-dong 2-ga, Jung-gu, Seoul, 100-272, Korea","institution_ids":["https://openalex.org/I205490536"]},{"raw_affiliation_string":"Dongguk University","institution_ids":["https://openalex.org/I205490536"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102818809","display_name":"Bong\u2010Hwa Hong","orcid":"https://orcid.org/0000-0001-7386-8669"},"institutions":[{"id":"https://openalex.org/I160888826","display_name":"Kyung Hee Cyber University","ror":"https://ror.org/01bxb0563","country_code":"KR","type":"education","lineage":["https://openalex.org/I160888826"]},{"id":"https://openalex.org/I207169309","display_name":"Cyber University","ror":"https://ror.org/038sdcw17","country_code":"JP","type":"education","lineage":["https://openalex.org/I207169309"]}],"countries":["JP","KR"],"is_corresponding":false,"raw_author_name":"Bong-Hwa Hong","raw_affiliation_strings":["Dept. of Information and Communication, Kyunghee Cyber University, Hoegi-dong, Seoul, 130-701, Korea","KyungHee Cyber University"],"affiliations":[{"raw_affiliation_string":"Dept. of Information and Communication, Kyunghee Cyber University, Hoegi-dong, Seoul, 130-701, Korea","institution_ids":[]},{"raw_affiliation_string":"KyungHee Cyber University","institution_ids":["https://openalex.org/I207169309","https://openalex.org/I160888826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072704442","display_name":"Eu-Soo Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I205490536","display_name":"Dongguk University","ror":"https://ror.org/057q6n778","country_code":"KR","type":"education","lineage":["https://openalex.org/I205490536"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Eu-Soo Lee","raw_affiliation_strings":["Dept. of HUNIC, Dongguk University, 82-1 Pil-dong 2-ga, Jung-gu, Seoul, 100-272, Korea","Dongguk University"],"affiliations":[{"raw_affiliation_string":"Dept. of HUNIC, Dongguk University, 82-1 Pil-dong 2-ga, Jung-gu, Seoul, 100-272, Korea","institution_ids":["https://openalex.org/I205490536"]},{"raw_affiliation_string":"Dongguk University","institution_ids":["https://openalex.org/I205490536"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056946667","display_name":"Hae-Kil Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I207169309","display_name":"Cyber University","ror":"https://ror.org/038sdcw17","country_code":"JP","type":"education","lineage":["https://openalex.org/I207169309"]},{"id":"https://openalex.org/I160888826","display_name":"Kyung Hee Cyber University","ror":"https://ror.org/01bxb0563","country_code":"KR","type":"education","lineage":["https://openalex.org/I160888826"]}],"countries":["JP","KR"],"is_corresponding":false,"raw_author_name":"Hae-Kil Choi","raw_affiliation_strings":["Dept. of Information and Communication, Kyunghee Cyber University, Hoegi-dong, Seoul, 130-701, Korea","KyungHee Cyber University"],"affiliations":[{"raw_affiliation_string":"Dept. of Information and Communication, Kyunghee Cyber University, Hoegi-dong, Seoul, 130-701, Korea","institution_ids":[]},{"raw_affiliation_string":"KyungHee Cyber University","institution_ids":["https://openalex.org/I207169309","https://openalex.org/I160888826"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5090864374"],"corresponding_institution_ids":["https://openalex.org/I205490536"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11957331,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"163","last_page":"170"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9990000128746033,"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/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9990000128746033,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9986000061035156,"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":0.9980999827384949,"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/wibro","display_name":"WiBro","score":0.8371926546096802},{"id":"https://openalex.org/keywords/voice-over-ip","display_name":"Voice over IP","score":0.7116577625274658},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5376497507095337},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5375015735626221},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.53410804271698},{"id":"https://openalex.org/keywords/service-quality","display_name":"Service quality","score":0.4897727966308594},{"id":"https://openalex.org/keywords/mobile-qos","display_name":"Mobile QoS","score":0.4715167284011841},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.46602487564086914},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.430372953414917},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.3705810308456421},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3505021333694458},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.350117564201355},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.15466618537902832},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.10275661945343018},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.07876381278038025},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.07678663730621338}],"concepts":[{"id":"https://openalex.org/C107277206","wikidata":"https://www.wikidata.org/wiki/Q1144876","display_name":"WiBro","level":5,"score":0.8371926546096802},{"id":"https://openalex.org/C171246234","wikidata":"https://www.wikidata.org/wiki/Q81945","display_name":"Voice over IP","level":3,"score":0.7116577625274658},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5376497507095337},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5375015735626221},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.53410804271698},{"id":"https://openalex.org/C140781008","wikidata":"https://www.wikidata.org/wiki/Q1221081","display_name":"Service quality","level":3,"score":0.4897727966308594},{"id":"https://openalex.org/C169761439","wikidata":"https://www.wikidata.org/wiki/Q6886951","display_name":"Mobile QoS","level":4,"score":0.4715167284011841},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.46602487564086914},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.430372953414917},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.3705810308456421},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3505021333694458},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.350117564201355},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.15466618537902832},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.10275661945343018},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.07876381278038025},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.07678663730621338},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C85608190","wikidata":"https://www.wikidata.org/wiki/Q922050","display_name":"Wireless broadband","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-94-007-5083-8_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-94-007-5083-8_21","pdf_url":null,"source":{"id":"https://openalex.org/S4210179954","display_name":"Lecture notes in electrical engineering","issn_l":"1876-1100","issn":["1876-1100","1876-1119"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Electrical Engineering","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1801747846","https://openalex.org/W1917967297","https://openalex.org/W2099040451","https://openalex.org/W2141767496"],"related_works":["https://openalex.org/W1610954996","https://openalex.org/W1911156180","https://openalex.org/W2059033316","https://openalex.org/W2950747022","https://openalex.org/W2557095780","https://openalex.org/W2202748309","https://openalex.org/W3122365689","https://openalex.org/W2296782420","https://openalex.org/W1975885897","https://openalex.org/W2088842344"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}