{"id":"https://openalex.org/W2073055865","doi":"https://doi.org/10.1109/icnp.2013.6733600","title":"Pathfinder: Robust path reconstruction in large scale sensor networks with lossy links","display_name":"Pathfinder: Robust path reconstruction in large scale sensor networks with lossy links","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W2073055865","doi":"https://doi.org/10.1109/icnp.2013.6733600","mag":"2073055865"},"language":"en","primary_location":{"id":"doi:10.1109/icnp.2013.6733600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnp.2013.6733600","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 21st IEEE International Conference on Network Protocols (ICNP)","raw_type":"proceedings-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/A5085876298","display_name":"Yi Gao","orcid":"https://orcid.org/0000-0001-7897-5965"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yi Gao","raw_affiliation_strings":["Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074340955","display_name":"Wei Dong","orcid":"https://orcid.org/0000-0001-6884-3459"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Dong","raw_affiliation_strings":["Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003191821","display_name":"Chun Chen","orcid":"https://orcid.org/0000-0002-9279-8077"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chun Chen","raw_affiliation_strings":["Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052757755","display_name":"Jiajun Bu","orcid":"https://orcid.org/0000-0002-1097-2044"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiajun Bu","raw_affiliation_strings":["Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048578844","display_name":"Gaoyang Guan","orcid":"https://orcid.org/0000-0003-1191-4687"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gaoyang Guan","raw_affiliation_strings":["Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100402640","display_name":"Xuefeng Zhang","orcid":"https://orcid.org/0000-0002-2831-5747"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuefeng Zhang","raw_affiliation_strings":["Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Service Robot, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Lab. of Service Robot, Zhejiang Univ., Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100372152","display_name":"Xue Liu","orcid":"https://orcid.org/0000-0001-5252-3442"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xue Liu","raw_affiliation_strings":["School of Computer Science, McGill University","[Sch. of Comput. Sci., McGill Univ., Montreal, QC, Canada]"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, McGill University","institution_ids":["https://openalex.org/I5023651"]},{"raw_affiliation_string":"[Sch. of Comput. Sci., McGill Univ., Montreal, QC, Canada]","institution_ids":["https://openalex.org/I5023651"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5085876298"],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":4.3495,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.94858612,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":1.0,"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":1.0,"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9944999814033508,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9891999959945679,"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/pathfinder","display_name":"Pathfinder","score":0.9420524835586548},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.812368631362915},{"id":"https://openalex.org/keywords/lossy-compression","display_name":"Lossy compression","score":0.6690124273300171},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6318474411964417},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6011664867401123},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.542121946811676},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.44790810346603394},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35414838790893555},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1382177174091339}],"concepts":[{"id":"https://openalex.org/C2778940482","wikidata":"https://www.wikidata.org/wiki/Q7144753","display_name":"Pathfinder","level":2,"score":0.9420524835586548},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.812368631362915},{"id":"https://openalex.org/C165021410","wikidata":"https://www.wikidata.org/wiki/Q55564","display_name":"Lossy compression","level":2,"score":0.6690124273300171},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6318474411964417},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6011664867401123},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.542121946811676},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.44790810346603394},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35414838790893555},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1382177174091339},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icnp.2013.6733600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnp.2013.6733600","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 21st IEEE International Conference on Network Protocols (ICNP)","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":25,"referenced_works":["https://openalex.org/W1989126080","https://openalex.org/W2007264772","https://openalex.org/W2015131757","https://openalex.org/W2061567634","https://openalex.org/W2063165833","https://openalex.org/W2073064357","https://openalex.org/W2097981093","https://openalex.org/W2098964959","https://openalex.org/W2103662601","https://openalex.org/W2106860967","https://openalex.org/W2117520883","https://openalex.org/W2122035570","https://openalex.org/W2127928514","https://openalex.org/W2128665612","https://openalex.org/W2135470463","https://openalex.org/W2136119308","https://openalex.org/W2140616837","https://openalex.org/W2147603357","https://openalex.org/W2160343401","https://openalex.org/W2169304372","https://openalex.org/W2171427043","https://openalex.org/W2222783040","https://openalex.org/W4213165937","https://openalex.org/W4245685877","https://openalex.org/W6679974282"],"related_works":["https://openalex.org/W2465291283","https://openalex.org/W3187329742","https://openalex.org/W179718899","https://openalex.org/W1955019684","https://openalex.org/W2315997511","https://openalex.org/W3101579177","https://openalex.org/W2620557661","https://openalex.org/W2950755297","https://openalex.org/W117659776","https://openalex.org/W2027014711"],"abstract_inverted_index":{"In":[0,51],"wireless":[1],"sensor":[2,4],"networks,":[3],"nodes":[5],"are":[6],"usually":[7],"self-organized,":[8],"delivering":[9],"data":[10],"to":[11,110],"a":[12,16,57,79,135],"central":[13],"sink":[14],"in":[15,44],"multi-hop":[17],"manner.":[18],"Reconstructing":[19],"the":[20,32,71,87,94,102,112],"per-packet":[21],"routing":[22,68],"path":[23,38,59,88,91,108],"enables":[24],"fine-grained":[25],"diagnostic":[26],"analysis":[27],"and":[28,84,105,139,154],"performance":[29],"optimizations":[30],"of":[31,36,81,123],"network.":[33],"The":[34],"performances":[35],"existing":[37,147],"reconstruction":[39,60,117,152],"approaches,":[40,148],"however,":[41],"degrade":[42],"rapidly":[43],"large":[45,136],"scale":[46,137],"networks":[47],"with":[48,115],"lossy":[49],"links.":[50],"this":[52],"paper,":[53],"we":[54],"propose":[55],"Pathfinder,":[56],"robust":[58],"method":[61],"against":[62],"packet":[63,82,99,113],"losses":[64],"as":[65,67,125,127],"well":[66,126],"dynamics.":[69],"At":[70,93],"node":[72],"side,":[73,96],"Pathfinder":[74,97,124,145],"exploits":[75],"temporal":[76],"correlation":[77],"between":[78],"set":[80],"paths":[83,100,114],"efficiently":[85],"compresses":[86],"information":[89,104],"using":[90,132],"difference.":[92],"PC":[95],"infers":[98],"from":[101,134],"compressed":[103],"employs":[106],"intelligent":[107],"speculation":[109],"reconstruct":[111],"high":[116,151],"ratio.":[118],"We":[119],"evaluate":[120],"several":[121],"variations":[122],"two":[128],"most":[129],"related":[130],"approaches":[131],"traces":[133],"deployment":[138],"extensive":[140],"simulations.":[141],"Results":[142],"show":[143],"that":[144],"outperforms":[146],"achieving":[149],"both":[150],"ratio":[153],"low":[155],"transmission":[156],"overhead.":[157]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}