{"id":"https://openalex.org/W2956610069","doi":"https://doi.org/10.1109/iccw.2019.8756822","title":"CIRCLE: An Architecture for Wide-Area Environment Observation","display_name":"CIRCLE: An Architecture for Wide-Area Environment Observation","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2956610069","doi":"https://doi.org/10.1109/iccw.2019.8756822","mag":"2956610069"},"language":"en","primary_location":{"id":"doi:10.1109/iccw.2019.8756822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2019.8756822","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Communications Workshops (ICC Workshops)","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/A5100758659","display_name":"Xiaohan Liu","orcid":"https://orcid.org/0000-0002-4980-9041"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210108629","display_name":"Computer Network Information Center","ror":"https://ror.org/01s0wyf50","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210108629"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohan Liu","raw_affiliation_strings":["Computer Network Information Center (CNIC), Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Network Information Center (CNIC), Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210108629"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100322537","display_name":"Yang Wang","orcid":"https://orcid.org/0000-0001-8858-0430"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Wang","raw_affiliation_strings":["Beijing Information Science & Technology University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Information Science & Technology University, Beijing, China","institution_ids":["https://openalex.org/I78675632"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9919000267982483,"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/standardization","display_name":"Standardization","score":0.740864098072052},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6503055095672607},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.6455121636390686},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5557942986488342},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5451275110244751},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5221089124679565},{"id":"https://openalex.org/keywords/unit","display_name":"Unit (ring theory)","score":0.4502423107624054},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4153885841369629},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29548418521881104},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.19692015647888184},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14624151587486267}],"concepts":[{"id":"https://openalex.org/C188087704","wikidata":"https://www.wikidata.org/wiki/Q369577","display_name":"Standardization","level":2,"score":0.740864098072052},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6503055095672607},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.6455121636390686},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5557942986488342},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5451275110244751},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5221089124679565},{"id":"https://openalex.org/C122637931","wikidata":"https://www.wikidata.org/wiki/Q118084","display_name":"Unit (ring theory)","level":2,"score":0.4502423107624054},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4153885841369629},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29548418521881104},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.19692015647888184},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14624151587486267},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","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},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccw.2019.8756822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2019.8756822","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Communications Workshops (ICC Workshops)","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":14,"referenced_works":["https://openalex.org/W1975650479","https://openalex.org/W2130874845","https://openalex.org/W2181480063","https://openalex.org/W2495871049","https://openalex.org/W2529717388","https://openalex.org/W2571149404","https://openalex.org/W2581557417","https://openalex.org/W2604436698","https://openalex.org/W2735680195","https://openalex.org/W2744586935","https://openalex.org/W2782672556","https://openalex.org/W2883058461","https://openalex.org/W2884643570","https://openalex.org/W2904892025"],"related_works":["https://openalex.org/W2378767206","https://openalex.org/W1540871478","https://openalex.org/W328308450","https://openalex.org/W282641168","https://openalex.org/W2376963063","https://openalex.org/W2066396794","https://openalex.org/W2366734808","https://openalex.org/W2002476357","https://openalex.org/W2391444248","https://openalex.org/W2390716080"],"abstract_inverted_index":{"Environment":[0],"observation":[1,72],"has":[2],"significant":[3],"progress":[4],"with":[5],"the":[6,14],"development":[7],"of":[8,90],"information":[9],"and":[10,47,65,77,87,99,101],"communication":[11,103],"technology":[12],"in":[13],"past":[15],"20":[16],"years.":[17],"In":[18],"this":[19],"manuscript,":[20],"we":[21],"propose":[22],"an":[23,55],"architecture":[24],"for":[25,54],"wide-area":[26],"environment":[27,95],"observation,":[28],"called":[29,80],"CIRCLE,":[30],"which":[31],"includes":[32],"five":[33],"components:":[34],"location":[35,60],"tracker,":[36],"terrestrial":[37,41,78],"fixed":[38],"type":[39,43],"unit,":[40,44,46],"movable":[42],"aerial":[45],"water":[48,71],"unit.":[49],"We":[50,68,82],"concern":[51],"four":[52],"aspects":[53],"applicationoriented":[56],"cooperation":[57,66],"mechanism:":[58],"synchronization,":[59],"estimation,":[61],"sensing/status":[62],"data":[63,97],"transmission,":[64],"standardization.":[67],"also":[69],"discuss":[70],"system":[73,86],"using":[74,92],"underwater":[75,93],"vehicle":[76],"network,":[79],"WALRUS.":[81],"set":[83],"up":[84],"real-world":[85],"perform":[88],"series":[89],"experiments":[91],"vehicle,":[94],"sensor,":[96],"collector,":[98],"cellular":[100],"capillary":[102],"technologies.":[104]},"counts_by_year":[],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}