{"id":"https://openalex.org/W1493020076","doi":"https://doi.org/10.1002/9780470249260.ch5","title":"IP Telephony and Call Processing","display_name":"IP Telephony and Call Processing","publication_year":2007,"publication_date":"2007-08-09","ids":{"openalex":"https://openalex.org/W1493020076","doi":"https://doi.org/10.1002/9780470249260.ch5","mag":"1493020076"},"language":"en","primary_location":{"id":"doi:10.1002/9780470249260.ch5","doi":"https://doi.org/10.1002/9780470249260.ch5","is_oa":false,"landing_page_url":"https://doi.org/10.1002/9780470249260.ch5","pdf_url":null,"source":{"id":"https://openalex.org/S4306464293","display_name":"Wiley eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Domain\u2010Specific Modeling","raw_type":"other"},"volume":{"id":"https://openalex.org/W2399834472","display_name":"Domain\u2010Specific Modeling"},"type":"book-chapter","is_traditional":true,"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/A5028475207","display_name":"Steven Kelly","orcid":"https://orcid.org/0000-0003-0931-157X","observed_orcids":["https://orcid.org/0000-0003-0931-157X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Steven Kelly","raw_affiliation_strings":["[MetaCase]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"[MetaCase]","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066395743","display_name":"Juha\u2010Pekka Tolvanen","orcid":"https://orcid.org/0000-0002-6409-5972","observed_orcids":["https://orcid.org/0000-0002-6409-5972"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Juha-Pekka Tolvanen","raw_affiliation_strings":["[MetaCase]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"[MetaCase]","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"97","last_page":"119"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.8041999936103821,"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":0.8041999936103821,"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/T11450","display_name":"Model-Driven Software Engineering Techniques","score":0.08209999650716782,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.017000000923871994,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/voice-over-ip","display_name":"IP telephony","score":0.9990000128746033},{"id":"https://openalex.org/keywords/call-processing","display_name":"call processing","score":0.9860000014305115}],"concepts":[{"id":"https://openalex.org/C195358072","wikidata":"https://www.wikidata.org/wiki/Q944584","display_name":"Telephony","level":2,"score":0.709694504737854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6783354878425598},{"id":"https://openalex.org/C171246234","wikidata":"https://www.wikidata.org/wiki/Q81945","display_name":"Voice over IP","level":3,"score":0.618593692779541},{"id":"https://openalex.org/C131969451","wikidata":"https://www.wikidata.org/wiki/Q5021614","display_name":"Call control","level":2,"score":0.5819129347801208},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.5231301188468933},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4784529209136963},{"id":"https://openalex.org/C8797682","wikidata":"https://www.wikidata.org/wiki/Q2115","display_name":"XML","level":2,"score":0.46246689558029175},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4491649270057678},{"id":"https://openalex.org/C84734044","wikidata":"https://www.wikidata.org/wiki/Q533360","display_name":"Softswitch","level":5,"score":0.43180787563323975},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2635558843612671},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.15685760974884033},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.14505797624588013},{"id":"https://openalex.org/C155207387","wikidata":"https://www.wikidata.org/wiki/Q789202","display_name":"Mobile radio telephone","level":4,"score":0.1388644278049469},{"id":"https://openalex.org/C111943024","wikidata":"https://www.wikidata.org/wiki/Q1373572","display_name":"Telephone line","level":3,"score":0.09909012913703918},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/9780470249260.ch5","doi":"https://doi.org/10.1002/9780470249260.ch5","is_oa":false,"landing_page_url":"https://doi.org/10.1002/9780470249260.ch5","pdf_url":null,"source":{"id":"https://openalex.org/S4306464293","display_name":"Wiley eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Domain\u2010Specific Modeling","raw_type":"other"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7097223000","https://openalex.org/W3110293690","https://openalex.org/W4249514616","https://openalex.org/W1946747124","https://openalex.org/W4390291576","https://openalex.org/W4230802171","https://openalex.org/W1596024808","https://openalex.org/W2269598736","https://openalex.org/W2364530944","https://openalex.org/W3141184064"],"abstract_inverted_index":{"This":[0],"chapter":[1],"contains":[2],"sections":[3],"titled:":[4],"Introduction":[5],"and":[6],"Objectives":[7],"Development":[8],"Process":[9],"Language":[10],"for":[11,21],"Modeling":[12,16],"Call":[13],"Processing":[14],"Services":[15,19],"IP":[17],"Telephony":[18],"Generator":[20],"XML":[22],"Framework":[23],"Support":[24],"Main":[25],"Results":[26],"Summary":[27]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
