{"id":"https://openalex.org/W1968509513","doi":"https://doi.org/10.1109/glocomw.2012.6477837","title":"Enhancements to CDMA2000 1x for M2M communications","display_name":"Enhancements to CDMA2000 1x for M2M communications","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W1968509513","doi":"https://doi.org/10.1109/glocomw.2012.6477837","mag":"1968509513"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2012.6477837","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477837","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","raw_type":"proceedings-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/A5043033613","display_name":"Rashid Attar","orcid":null},"institutions":[{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Rashid Attar","raw_affiliation_strings":["Qualcomm (United Kingdom), Farnborough, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Qualcomm (United Kingdom), Farnborough, United Kingdom","institution_ids":["https://openalex.org/I19268510"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111528538","display_name":"Linhai He","orcid":null},"institutions":[{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Linhai He","raw_affiliation_strings":["Qualcomm (United Kingdom), Farnborough, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Qualcomm (United Kingdom), Farnborough, United Kingdom","institution_ids":["https://openalex.org/I19268510"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113688118","display_name":"Chris Lott","orcid":null},"institutions":[{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Chris Lott","raw_affiliation_strings":["Qualcomm (United Kingdom), Farnborough, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Qualcomm (United Kingdom), Farnborough, United Kingdom","institution_ids":["https://openalex.org/I19268510"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078792246","display_name":"Ravindra Patwardhan","orcid":null},"institutions":[{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ravindra Patwardhan","raw_affiliation_strings":["Qualcomm (United Kingdom), Farnborough, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Qualcomm (United Kingdom), Farnborough, United Kingdom","institution_ids":["https://openalex.org/I19268510"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111607305","display_name":"Jing Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jing Sun","raw_affiliation_strings":["Qualcomm (United Kingdom), Farnborough, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Qualcomm (United Kingdom), Farnborough, United Kingdom","institution_ids":["https://openalex.org/I19268510"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5043033613"],"corresponding_institution_ids":["https://openalex.org/I19268510"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04666863,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1675","last_page":"1680"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9991000294685364,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9991000294685364,"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":0.9937000274658203,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/cdma2000","display_name":"CDMA2000","score":0.9316858053207397},{"id":"https://openalex.org/keywords/air-interface","display_name":"Air interface","score":0.7400501370429993},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7304971814155579},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6382497549057007},{"id":"https://openalex.org/keywords/machine-to-machine","display_name":"Machine to machine","score":0.5849659442901611},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.5015745162963867},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.49909520149230957},{"id":"https://openalex.org/keywords/radio-networks","display_name":"Radio networks","score":0.46176308393478394},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.44906866550445557},{"id":"https://openalex.org/keywords/network-interface","display_name":"Network interface","score":0.41876980662345886},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.3852027952671051},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.37152355909347534},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.249741792678833},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.21652409434318542},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11917287111282349}],"concepts":[{"id":"https://openalex.org/C39183613","wikidata":"https://www.wikidata.org/wiki/Q1023122","display_name":"CDMA2000","level":3,"score":0.9316858053207397},{"id":"https://openalex.org/C2776362087","wikidata":"https://www.wikidata.org/wiki/Q455112","display_name":"Air interface","level":3,"score":0.7400501370429993},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7304971814155579},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6382497549057007},{"id":"https://openalex.org/C76763059","wikidata":"https://www.wikidata.org/wiki/Q251072","display_name":"Machine to machine","level":3,"score":0.5849659442901611},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.5015745162963867},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.49909520149230957},{"id":"https://openalex.org/C2989466925","wikidata":"https://www.wikidata.org/wiki/Q1061197","display_name":"Radio networks","level":4,"score":0.46176308393478394},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.44906866550445557},{"id":"https://openalex.org/C103987645","wikidata":"https://www.wikidata.org/wiki/Q985806","display_name":"Network interface","level":3,"score":0.41876980662345886},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3852027952671051},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.37152355909347534},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.249741792678833},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.21652409434318542},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11917287111282349},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C172173386","wikidata":"https://www.wikidata.org/wiki/Q79984","display_name":"Ethernet","level":2,"score":0.0},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocomw.2012.6477837","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477837","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.4399999976158142,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1522735429","https://openalex.org/W4236687426","https://openalex.org/W2382417465","https://openalex.org/W1511030010","https://openalex.org/W1553196370","https://openalex.org/W2124451020","https://openalex.org/W1501786315","https://openalex.org/W2265866300","https://openalex.org/W1484180558","https://openalex.org/W1968509513"],"abstract_inverted_index":{"Machine-to-machine":[0],"(M2M)":[1],"communications":[2,26],"has":[3],"recently":[4],"become":[5],"a":[6,29],"growth":[7],"area":[8],"for":[9,24],"wireless":[10],"technologies.":[11],"In":[12],"this":[13],"paper,":[14],"we":[15,51],"analyze":[16],"the":[17],"advantages":[18],"of":[19,31],"using":[20],"CDMA2000":[21],"1x":[22],"technologies":[23],"M2M":[25],"and":[27,64],"present":[28],"set":[30],"enhancements":[32,55],"to":[33],"its":[34],"air":[35],"interface":[36],"that":[37,53],"have":[38],"been":[39],"standardized":[40],"in":[41,60],"3GPP2":[42],"(Rev":[43],"F).":[44],"Through":[45],"simulation":[46],"studies":[47],"on":[48],"real-world":[49],"applications,":[50],"show":[52],"these":[54],"can":[56],"achieve":[57],"significant":[58],"improvements":[59],"device":[61],"battery":[62],"life":[63],"network":[65],"capacity.":[66]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
