{"id":"https://openalex.org/W4388479139","doi":"https://doi.org/10.1145/3542637.3543709","title":"AoI-aware Data Propagation in Edge Computing Assisted NR-V2X Networks","display_name":"AoI-aware Data Propagation in Edge Computing Assisted NR-V2X Networks","publication_year":2022,"publication_date":"2022-07-01","ids":{"openalex":"https://openalex.org/W4388479139","doi":"https://doi.org/10.1145/3542637.3543709"},"language":"en","primary_location":{"id":"doi:10.1145/3542637.3543709","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3542637.3543709","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th Asia-Pacific Workshop on Networking","raw_type":"proceedings-article"},"type":"conference-paper","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/A5114097933","display_name":"Xiaoning Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoning Wang","raw_affiliation_strings":["Southwest Jiaotong University, China"],"raw_orcid":"https://orcid.org/0000-0002-2189-7967","affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065323457","display_name":"Kexun Chen","orcid":"https://orcid.org/0000-0003-2809-1242"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kexun Chen","raw_affiliation_strings":["Southwest Jiaotong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100343481","display_name":"Ke Li","orcid":"https://orcid.org/0000-0002-2189-7967"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Li","raw_affiliation_strings":["Southwest Jiaotong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100636290","display_name":"Qiang Yang","orcid":"https://orcid.org/0000-0002-0761-4692"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Yang","raw_affiliation_strings":["Southwest Jiaotong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University, China","institution_ids":["https://openalex.org/I4800084"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4800084"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"103","last_page":"104"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","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"}},"topics":[{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9837999939918518,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9589999914169312,"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/computer-science","display_name":"Computer science","score":0.74913489818573},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.6690561771392822},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5877118110656738},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4053246080875397},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13555940985679626}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.74913489818573},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.6690561771392822},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5877118110656738},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4053246080875397},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13555940985679626}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3542637.3543709","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3542637.3543709","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th Asia-Pacific Workshop on Networking","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1993918491","https://openalex.org/W2146487252","https://openalex.org/W2998881388"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W4324372666","https://openalex.org/W4225706866","https://openalex.org/W2914646191","https://openalex.org/W4386004629","https://openalex.org/W2942586735"],"abstract_inverted_index":{"Intelligent":[0],"Transportation":[1],"System":[2],"(ITS)":[3],"applications":[4,39],"in":[5,62,67],"vehicle":[6,99,129],"networks":[7],"often":[8],"use":[9],"latency,":[10],"reliability,":[11],"and":[12,97,132,160],"throughput":[13],"as":[14,33,40],"performance":[15,43],"metrics.":[16],"However,":[17],"these":[18],"traditional":[19,166],"metrics":[20],"fail":[21],"to":[22,50,60,86,117,146],"indicate":[23],"the":[24,63,71,102,127,153,165],"freshness":[25],"of":[26,58,73,104,113,164],"data.":[27],"\u201dAge-of-information\u201d":[28],"(AoI)":[29],"has":[30,157],"been":[31],"emphasized":[32],"a":[34,41,56,80,141],"critical":[35],"requirement":[36],"for":[37,101,136],"real-time":[38],"new":[42,81],"metric.":[44],"Traditional":[45],"broadcast-based":[46,167],"data":[47,64,83,107,122],"propagation":[48,84,123],"tends":[49],"cause":[51],"congestion":[52],"because":[53],"it":[54],"needs":[55],"lot":[57],"vehicles":[59],"participate":[61],"transmission,":[65],"resulting":[66],"large":[68],"AoI.":[69,88],"With":[70],"help":[72],"mobile":[74],"edge":[75,93],"computing,":[76],"this":[77,90,114],"paper":[78],"proposes":[79],"unicast-based":[82,155],"approach":[85],"reduce":[87],"In":[89],"scenario,":[91],"an":[92,119],"computing":[94],"server":[95],"computes":[96],"determines":[98],"nodes":[100,130],"purpose":[103],"propagating":[105],"time-sensitive":[106],"via":[108],"V2V":[109],"communication.":[110],"The":[111],"goal":[112],"research":[115],"is":[116],"provide":[118],"AoI-aware":[120],"unicast":[121],"method":[124,156],"that":[125,152,163],"optimizes":[126],"initial":[128],"selection":[131],"design":[133],"scheduling":[134],"rules":[135],"maintaining":[137],"information":[138],"fresh":[139],"under":[140],"coverage":[142],"rate":[143],"restriction":[144],"(corresponding":[145],"emergency":[147],"level).":[148],"Simulation":[149],"results":[150],"show":[151],"proposed":[154],"lower":[158],"AAoI":[159],"PAoI":[161],"than":[162],"method.":[168]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}