{"id":"https://openalex.org/W4377235472","doi":"https://doi.org/10.1109/tnet.2023.3273553","title":"DAO <sup>2</sup> : Overcoming Overall Storage Overflow in Intermittently Connected Sensor Networks","display_name":"DAO <sup>2</sup> : Overcoming Overall Storage Overflow in Intermittently Connected Sensor Networks","publication_year":2023,"publication_date":"2023-05-22","ids":{"openalex":"https://openalex.org/W4377235472","doi":"https://doi.org/10.1109/tnet.2023.3273553"},"language":"en","primary_location":{"id":"doi:10.1109/tnet.2023.3273553","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2023.3273553","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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/ACM Transactions on Networking","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/A5101402778","display_name":"Bin Tang","orcid":"https://orcid.org/0000-0003-2710-9076"},"institutions":[{"id":"https://openalex.org/I290598920","display_name":"California State University, Dominguez Hills","ror":"https://ror.org/04pyvbw03","country_code":"US","type":"education","lineage":["https://openalex.org/I290598920"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Bin Tang","raw_affiliation_strings":["Department of Computer Science, California State University, Dominguez Hills, Carson, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-2710-9076","affiliations":[{"raw_affiliation_string":"Department of Computer Science, California State University, Dominguez Hills, Carson, CA, USA","institution_ids":["https://openalex.org/I290598920"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103100108","display_name":"Hung Q. Ngo","orcid":"https://orcid.org/0000-0002-5483-7581"},"institutions":[{"id":"https://openalex.org/I290598920","display_name":"California State University, Dominguez Hills","ror":"https://ror.org/04pyvbw03","country_code":"US","type":"education","lineage":["https://openalex.org/I290598920"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hung Ngo","raw_affiliation_strings":["Department of Computer Science, California State University, Dominguez Hills, Carson, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, California State University, Dominguez Hills, Carson, CA, USA","institution_ids":["https://openalex.org/I290598920"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036479507","display_name":"Yan Ma","orcid":"https://orcid.org/0000-0002-2947-9233"},"institutions":[{"id":"https://openalex.org/I290598920","display_name":"California State University, Dominguez Hills","ror":"https://ror.org/04pyvbw03","country_code":"US","type":"education","lineage":["https://openalex.org/I290598920"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yan Ma","raw_affiliation_strings":["Department of Computer Science, California State University, Dominguez Hills, Carson, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, California State University, Dominguez Hills, Carson, CA, USA","institution_ids":["https://openalex.org/I290598920"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056455326","display_name":"Basil Alhakami","orcid":null},"institutions":[{"id":"https://openalex.org/I290598920","display_name":"California State University, Dominguez Hills","ror":"https://ror.org/04pyvbw03","country_code":"US","type":"education","lineage":["https://openalex.org/I290598920"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Basil Alhakami","raw_affiliation_strings":["Department of Computer Science, California State University, Dominguez Hills, Carson, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, California State University, Dominguez Hills, Carson, CA, USA","institution_ids":["https://openalex.org/I290598920"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101402778"],"corresponding_institution_ids":["https://openalex.org/I290598920"],"apc_list":null,"apc_paid":null,"fwci":0.5903,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67109485,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"31","issue":"6","first_page":"3143","last_page":"3158"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9986000061035156,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9986000061035156,"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9889000058174133,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9541000127792358,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/notation","display_name":"Notation","score":0.6601229906082153},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5676515698432922},{"id":"https://openalex.org/keywords/mathematical-notation","display_name":"Mathematical notation","score":0.4121028780937195},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3546314835548401},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.35114070773124695},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.33614420890808105},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2830020785331726},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.1405492126941681}],"concepts":[{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.6601229906082153},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5676515698432922},{"id":"https://openalex.org/C24457124","wikidata":"https://www.wikidata.org/wiki/Q1140046","display_name":"Mathematical notation","level":3,"score":0.4121028780937195},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3546314835548401},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.35114070773124695},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.33614420890808105},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2830020785331726},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.1405492126941681}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnet.2023.3273553","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2023.3273553","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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/ACM Transactions on Networking","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W6085742","https://openalex.org/W1480580613","https://openalex.org/W1601649239","https://openalex.org/W1965654733","https://openalex.org/W1969458082","https://openalex.org/W1975290397","https://openalex.org/W1977545325","https://openalex.org/W1986056047","https://openalex.org/W1989571340","https://openalex.org/W1991149726","https://openalex.org/W1998678640","https://openalex.org/W2001359484","https://openalex.org/W2015819397","https://openalex.org/W2017254298","https://openalex.org/W2018204504","https://openalex.org/W2019235914","https://openalex.org/W2023037424","https://openalex.org/W2028483173","https://openalex.org/W2036268493","https://openalex.org/W2038482047","https://openalex.org/W2044119054","https://openalex.org/W2045167506","https://openalex.org/W2047020140","https://openalex.org/W2047304666","https://openalex.org/W2050819731","https://openalex.org/W2059260784","https://openalex.org/W2071964342","https://openalex.org/W2077371116","https://openalex.org/W2086729636","https://openalex.org/W2096590068","https://openalex.org/W2099831016","https://openalex.org/W2106335692","https://openalex.org/W2106680011","https://openalex.org/W2111672462","https://openalex.org/W2111709351","https://openalex.org/W2114997377","https://openalex.org/W2131038643","https://openalex.org/W2133520324","https://openalex.org/W2157090751","https://openalex.org/W2159825159","https://openalex.org/W2161141003","https://openalex.org/W2170564771","https://openalex.org/W2176607608","https://openalex.org/W2346699423","https://openalex.org/W2492768744","https://openalex.org/W2547984444","https://openalex.org/W2730561440","https://openalex.org/W2756308404","https://openalex.org/W2766177435","https://openalex.org/W2893520000","https://openalex.org/W2898731180","https://openalex.org/W2963603241","https://openalex.org/W2968103728","https://openalex.org/W3023815235","https://openalex.org/W3046884028","https://openalex.org/W3131270899","https://openalex.org/W4212877354","https://openalex.org/W4246219036"],"related_works":["https://openalex.org/W2393607213","https://openalex.org/W2495832077","https://openalex.org/W1968256718","https://openalex.org/W2624682093","https://openalex.org/W98357545","https://openalex.org/W2278797713","https://openalex.org/W4249487612","https://openalex.org/W977407476","https://openalex.org/W3167735904","https://openalex.org/W4280602899"],"abstract_inverted_index":{"Many":[0],"emerging":[1],"sensor":[2,21],"network":[3,29],"applications":[4],"operate":[5],"in":[6,49,64,135,284],"challenging":[7],"environments":[8],"wherein":[9],"the":[10,28,44,50,125,131,139,202,216,244,249,252,272],"base":[11,278],"station":[12],"is":[13],"unavailable.":[14],"Data":[15],"generated":[16],"from":[17,201],"such":[18,60],"intermittently":[19],"connected":[20],"networks":[22],"(ICSNs)":[23],"must":[24,242],"be":[25],"stored":[26],"inside":[27],"for":[30,83],"some":[31],"unpredictable":[32],"time":[33],"before":[34],"uploading":[35],"opportunities":[36],"become":[37],"available.":[38],"Consequently,":[39],"sensory":[40,110],"data":[41,56,104,120,127,136,274],"could":[42],"overflow":[43,63,126],"limited":[45],"storage":[46,62,88],"capacity":[47],"available":[48],"entire":[51],"network,":[52],"making":[53],"discarding":[54],"valuable":[55],"inevitable.":[57],"To":[58],"overcome":[59],"overall":[61],"ICSNs,":[65],"we":[66],"propose":[67],"and":[68,185,209,233,262,266],"study":[69],"a":[70],"new":[71,146],"algorithmic":[72],"framework":[73,143],"called":[74],"<underline":[75,79,84,89,160,164,168,172],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[76,80,85,90,95,113,161,165,169,173,178,193,227,236],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">d</u>":[77],"ata":[78],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">a</u>":[81],"ggregation":[82],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">o</u>":[86,91],"verall":[87],"verflow":[92],"(":[93,176],"<inline-formula":[94,112,177,192,226,235],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[96,114,179,194,228,237],"<tex-math":[97,115,180,195,229,238],"notation=\"LaTeX\">$\\text":[98,116,181,196,230,239],"{DAO}^{2}$":[99,117],"</tex-math></inline-formula>":[100,118,183,198,232,241],").":[101,199],"Utilizing":[102],"spatial":[103],"correlation":[105],"that":[106,150,257],"commonly":[107],"exists":[108],"among":[109],"data,":[111],"employs":[119],"aggregation":[121,275],"techniques":[122],"to":[123,157,282],"reduce":[124],"size":[128],"while":[129],"minimizing":[130],"total":[132],"energy":[133,285],"consumption":[134],"aggregation.":[137],"At":[138],"core":[140],"of":[141,218,251],"our":[142],"are":[144,260],"two":[145],"graph":[147],"theoretical":[148],"problems":[149,259],"have":[151],"not":[152],"been":[153],"studied.":[154],"We":[155,255],"refer":[156],"them":[158],"as":[159,246,248],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">t</u>":[162],"raveling":[163],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">s</u>":[166],"alesmen":[167],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">p</u>":[170,174],"lacement":[171],"roblem":[175],"{TSP}^{2}$":[182,197,231,240],")":[184],"quota":[186],"traveling":[187,205,253],"salesmen":[188,220],"placement":[189,245],"problem":[190,207],"(Q-":[191],"Different":[200],"well-known":[203],"multiple":[204,219],"salesman":[206],"(mTSP)":[208],"its":[210],"variants,":[211],"which":[212],"mainly":[213],"focus":[214],"on":[215],"routing":[217,250],"initially":[221],"located":[222],"at":[223],"fixed":[224],"locations,":[225],"Q-":[234],"decide":[243],"well":[247],"salesmen.":[254],"prove":[256],"both":[258],"NP-hard":[261],"design":[263],"approximation,":[264],"heuristic,":[265],"distributed":[267],"algorithms.":[268],"Our":[269],"algorithms":[270],"outperform":[271],"state-of-the-art":[273],"work":[276],"with":[277],"stations":[279],"by":[280],"up":[281],"71.8%":[283],"consumption.":[286]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-23T05:10:03.516525","created_date":"2025-10-10T00:00:00"}