{"id":"https://openalex.org/W2127867109","doi":"https://doi.org/10.1186/1687-1499-2014-39","title":"Two-hop time synchronization protocol for sensor networks","display_name":"Two-hop time synchronization protocol for sensor networks","publication_year":2014,"publication_date":"2014-03-12","ids":{"openalex":"https://openalex.org/W2127867109","doi":"https://doi.org/10.1186/1687-1499-2014-39","mag":"2127867109"},"language":"en","primary_location":{"id":"doi:10.1186/1687-1499-2014-39","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2014-39","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2014-39","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2014-39","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103800191","display_name":"Jing Wang","orcid":"https://orcid.org/0009-0003-3994-9512"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jing Wang","raw_affiliation_strings":["Shanghai Institute of Microsystem And Information Technology, Chinese Academy of Sciences, Shanghai, 201899, China","Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem And Information Technology, Chinese Academy of Sciences, Shanghai, 201899, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100328847","display_name":"Shuai Zhang","orcid":"https://orcid.org/0000-0001-9062-9539"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuai Zhang","raw_affiliation_strings":["Shanghai Institute of Microsystem And Information Technology, Chinese Academy of Sciences, Shanghai, 201899, China","Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem And Information Technology, Chinese Academy of Sciences, Shanghai, 201899, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008084099","display_name":"\u0414\u0430\u043d \u0413\u0430\u043e","orcid":"https://orcid.org/0000-0002-3814-5374"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Gao","raw_affiliation_strings":["Shanghai Institute of Microsystem And Information Technology, Chinese Academy of Sciences, Shanghai, 201899, China","Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem And Information Technology, Chinese Academy of Sciences, Shanghai, 201899, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019580762","display_name":"Yingguan Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingguan Wang","raw_affiliation_strings":["Shanghai Institute of Microsystem And Information Technology, Chinese Academy of Sciences, Shanghai, 201899, China","Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem And Information Technology, Chinese Academy of Sciences, Shanghai, 201899, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103800191"],"corresponding_institution_ids":["https://openalex.org/I4210147322"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":2.8777,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.91981747,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"2014","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12216","display_name":"Network Time Synchronization Technologies","score":0.9998999834060669,"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/T12216","display_name":"Network Time Synchronization Technologies","score":0.9998999834060669,"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/T11125","display_name":"Petri Nets in System Modeling","score":0.9818999767303467,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9632999897003174,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/computer-science","display_name":"Computer science","score":0.8729861974716187},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.6614181995391846},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.6385544538497925},{"id":"https://openalex.org/keywords/data-synchronization","display_name":"Data synchronization","score":0.6372292041778564},{"id":"https://openalex.org/keywords/synchronization-networks","display_name":"Synchronization networks","score":0.5810848474502563},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.48858413100242615},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.48584267497062683},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.47626540064811707},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.4702272117137909},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3692566752433777}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8729861974716187},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.6614181995391846},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.6385544538497925},{"id":"https://openalex.org/C108734733","wikidata":"https://www.wikidata.org/wiki/Q1172333","display_name":"Data synchronization","level":3,"score":0.6372292041778564},{"id":"https://openalex.org/C111097370","wikidata":"https://www.wikidata.org/wiki/Q10969923","display_name":"Synchronization networks","level":4,"score":0.5810848474502563},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.48858413100242615},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.48584267497062683},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.47626540064811707},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.4702272117137909},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3692566752433777},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1186/1687-1499-2014-39","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2014-39","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2014-39","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1186/1687-1499-2014-39","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2014-39","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2014-39","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6800000071525574,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G5548028161","display_name":null,"funder_award_id":"12DZ2293200","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"}],"funders":[{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320321885","display_name":"Science and Technology Commission of Shanghai Municipality","ror":"https://ror.org/03kt66j61"},{"id":"https://openalex.org/F4320327234","display_name":"Services F\u00e9d\u00e9raux des Affaires Scientifiques, Techniques et Culturelles","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2127867109.pdf","grobid_xml":"https://content.openalex.org/works/W2127867109.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1924820897","https://openalex.org/W1964606336","https://openalex.org/W2000219509","https://openalex.org/W2058533888","https://openalex.org/W2085922198","https://openalex.org/W2094636498","https://openalex.org/W2096716342","https://openalex.org/W2104997178","https://openalex.org/W2105666891","https://openalex.org/W2110258286","https://openalex.org/W2122690764","https://openalex.org/W2141124405","https://openalex.org/W2143229717","https://openalex.org/W2143626467","https://openalex.org/W2148897579","https://openalex.org/W2159219540"],"related_works":["https://openalex.org/W2063663506","https://openalex.org/W2027357437","https://openalex.org/W1586366284","https://openalex.org/W2014622309","https://openalex.org/W2297311436","https://openalex.org/W1597171817","https://openalex.org/W2369749544","https://openalex.org/W2367919578","https://openalex.org/W2357381913","https://openalex.org/W2101967099"],"abstract_inverted_index":{"One":[0],"of":[1,70,115,128,170],"the":[2,10,30,34,51,76,88,113],"critical":[3],"middleware":[4],"services":[5],"for":[6,22,33],"sensor":[7,31],"networks":[8,32],"is":[9,121,166],"time":[11,44,127,149],"synchronization,":[12],"which":[13],"provides":[14],"supports":[15],"to":[16,118],"different":[17],"applications.":[18],"Synchronization":[19],"protocols":[20],"used":[21],"Internet":[23],"and":[24,36,54,74,105,125,140,147,161],"LANs":[25],"are":[26,64,131],"not":[27],"appropriate":[28],"in":[29,81,133],"high-density":[35],"limited":[37],"energy":[38],"resource.":[39],"This":[40],"paper":[41],"describes":[42],"two-hop":[43],"synchronization":[45,52,61,79,86,93,100,103,120,164,172],"(TTS)":[46],"that":[47,112,142,169],"aims":[48],"at":[49],"reducing":[50],"overhead":[53,146],"providing":[55],"more":[56],"accurate":[57],"network-wide":[58,119],"synchronization.":[59],"The":[60,95,123],"message":[62],"exchanges":[63],"minimized":[65],"by":[66],"making":[67],"full":[68],"use":[69],"sensors\u2019":[71],"broadcast":[72],"domain":[73],"enlarging":[75],"common":[77,159],"node":[78],"range":[80],"multi-hop":[82,92,102,129,163],"scenarios.":[83],"By":[84],"halving":[85],"hops,":[87],"TTS":[89,117,130,137,157],"achieves":[90],"high":[91],"precision.":[94],"proposed":[96],"protocol":[97],"contains":[98],"single-hop":[99,116],"model,":[101],"algorithm,":[104],"a":[106],"power":[107],"control":[108],"scheme.":[109],"We":[110,135,154],"prove":[111],"extension":[114],"NP-complete.":[122],"complexity":[124],"convergence":[126,148],"analyzed":[132],"detail.":[134],"simulate":[136],"on":[138,158],"MATLAB":[139],"show":[141],"it":[143],"requires":[144],"minimal":[145],"compared":[150],"with":[151],"other":[152],"protocols.":[153],"also":[155],"implement":[156],"sensors":[160],"its":[162],"error":[165],"less":[167],"than":[168],"receiver-receiver":[171],"(R-RS).":[173]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
