{"id":"https://openalex.org/W4404293987","doi":"https://doi.org/10.1109/tcomm.2024.3496742","title":"To Sense or Not To Sense: A Delay Perspective","display_name":"To Sense or Not To Sense: A Delay Perspective","publication_year":2024,"publication_date":"2024-11-12","ids":{"openalex":"https://openalex.org/W4404293987","doi":"https://doi.org/10.1109/tcomm.2024.3496742"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2024.3496742","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2024.3496742","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","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/A5102892146","display_name":"Xinran Zhao","orcid":"https://orcid.org/0000-0002-8408-3290"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Xinran Zhao","raw_affiliation_strings":["Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001135065","display_name":"Lin Dai","orcid":"https://orcid.org/0000-0001-8258-6727"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Lin Dai","raw_affiliation_strings":["Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5102892146"],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":null,"apc_paid":null,"fwci":0.666,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.70738925,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":100},"biblio":{"volume":"73","issue":"6","first_page":"3863","last_page":"3879"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.7950000166893005,"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":0.7950000166893005,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.15379999577999115,"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/T13553","display_name":"Age of Information Optimization","score":0.010099999606609344,"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/sense","display_name":"Sense (electronics)","score":0.8686798810958862},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.6012799143791199},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4483637809753418},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3862137198448181},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26069700717926025},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.26054084300994873},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1107901930809021}],"concepts":[{"id":"https://openalex.org/C143141573","wikidata":"https://www.wikidata.org/wiki/Q7450971","display_name":"Sense (electronics)","level":2,"score":0.8686798810958862},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.6012799143791199},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4483637809753418},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3862137198448181},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26069700717926025},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.26054084300994873},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1107901930809021}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2024.3496742","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2024.3496742","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1561262104","https://openalex.org/W1967387941","https://openalex.org/W1981014844","https://openalex.org/W1993991844","https://openalex.org/W1999596849","https://openalex.org/W2010359062","https://openalex.org/W2021540440","https://openalex.org/W2027218458","https://openalex.org/W2029575862","https://openalex.org/W2039876598","https://openalex.org/W2060756898","https://openalex.org/W2068154847","https://openalex.org/W2068728923","https://openalex.org/W2102615348","https://openalex.org/W2118787294","https://openalex.org/W2120968943","https://openalex.org/W2122640492","https://openalex.org/W2123879133","https://openalex.org/W2127820195","https://openalex.org/W2128949546","https://openalex.org/W2131489444","https://openalex.org/W2140158485","https://openalex.org/W2150832202","https://openalex.org/W2162356428","https://openalex.org/W2162598825","https://openalex.org/W2163629935","https://openalex.org/W2164902512","https://openalex.org/W2224752010","https://openalex.org/W2281279837","https://openalex.org/W2330619054","https://openalex.org/W2891929615","https://openalex.org/W2919058785","https://openalex.org/W2928287769","https://openalex.org/W2964252165","https://openalex.org/W2966082061","https://openalex.org/W2981096252","https://openalex.org/W2997479883","https://openalex.org/W2999725526","https://openalex.org/W3007865182","https://openalex.org/W3137257456","https://openalex.org/W3163756832","https://openalex.org/W4226020159","https://openalex.org/W4246520098","https://openalex.org/W4249727796","https://openalex.org/W4319990067","https://openalex.org/W4327808488","https://openalex.org/W4380905884","https://openalex.org/W4386025781","https://openalex.org/W4388739131","https://openalex.org/W6760497636"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4385542742","https://openalex.org/W4396701345","https://openalex.org/W2037111888","https://openalex.org/W3170014661"],"abstract_inverted_index":{"With":[0],"the":[1,11,27,34,39,43,48,81,98,111,125],"ever-growing":[2],"demand":[3],"for":[4,103],"low-latency":[5],"services":[6],"in":[7,46,108,133],"machine-to-machine":[8],"(M2M)":[9],"communications,":[10],"delay":[12,41,49,84,115,143],"performance":[13,144],"of":[14,30,36,51,85,100,110],"random":[15],"access":[16,156],"networks":[17,135],"has":[18],"become":[19],"a":[20,77],"primary":[21],"concern,":[22],"which":[23,97,150],"critically":[24],"depends":[25],"on":[26,38,76],"sensing":[28,37,101],"capability":[29],"nodes.":[31],"To":[32],"understand":[33],"effect":[35],"optimal":[40],"performance,":[42],"challenge":[44],"lies":[45],"unifying":[47],"analysis":[50,120],"sensing-free":[52],"Aloha":[53,89,107],"and":[54,68,90,94,139],"sensing-based":[55],"Carrier":[56],"Sense":[57],"Multiple":[58],"Access":[59],"(CSMA)":[60],"with":[61,88,96],"various":[62],"design":[63],"features":[64],"such":[65],"as":[66],"backoff":[67],"connection-free":[69],"or":[70],"connection-based.":[71],"In":[72],"this":[73],"paper,":[74],"based":[75],"unified":[78],"analytical":[79],"framework,":[80],"mean":[82,113],"queueing":[83,114],"data":[86],"packets":[87],"CSMA":[91,104],"is":[92,116,121],"characterized":[93],"optimized,":[95],"upper-bound":[99],"time":[102],"to":[105,124,136],"outperform":[106],"terms":[109],"minimum":[112],"further":[117],"obtained.":[118],"The":[119],"also":[122],"applied":[123],"Random":[126],"Access-Based":[127],"Small":[128],"Data":[129],"Transmission":[130],"(RA-SDT)":[131],"schemes":[132],"5G":[134],"investigate":[137],"when":[138],"how":[140],"significant":[141],"their":[142],"can":[145],"be":[146],"improved":[147],"by":[148],"sensing,":[149],"sheds":[151],"important":[152],"insights":[153],"into":[154],"practical":[155],"protocol":[157],"design.":[158]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-03T08:47:05.690250","created_date":"2025-10-10T00:00:00"}