{"id":"https://openalex.org/W2508656648","doi":"https://doi.org/10.1109/lanman.2016.7548860","title":"Opportunistic off-path content discovery in information-centric networks","display_name":"Opportunistic off-path content discovery in information-centric networks","publication_year":2016,"publication_date":"2016-06-01","ids":{"openalex":"https://openalex.org/W2508656648","doi":"https://doi.org/10.1109/lanman.2016.7548860","mag":"2508656648"},"language":"en","primary_location":{"id":"doi:10.1109/lanman.2016.7548860","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lanman.2016.7548860","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://discovery.ucl.ac.uk/1519948/1/sourlas_LANMAN_paper_2016.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004065581","display_name":"Onur Ascigil","orcid":"https://orcid.org/0000-0002-3023-6431"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Onur Ascigil","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University College, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University College, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050856138","display_name":"Vasilis Sourlas","orcid":"https://orcid.org/0000-0003-2678-4002"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Vasilis Sourlas","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University College, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University College, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024203344","display_name":"Ioannis Psaras","orcid":null},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ioannis Psaras","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University College, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University College, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081253171","display_name":"George Pavlou","orcid":"https://orcid.org/0000-0001-8211-2740"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"George Pavlou","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University College, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University College, London, UK","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5004065581"],"corresponding_institution_ids":["https://openalex.org/I45129253"],"apc_list":null,"apc_paid":null,"fwci":3.8392,"has_fulltext":true,"cited_by_count":24,"citation_normalized_percentile":{"value":0.93997103,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","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/T11478","display_name":"Caching and Content Delivery","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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9955000281333923,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9842000007629395,"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/computer-science","display_name":"Computer science","score":0.8566247224807739},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.8147749900817871},{"id":"https://openalex.org/keywords/information-centric-networking","display_name":"Information-centric networking","score":0.7520918846130371},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7515649795532227},{"id":"https://openalex.org/keywords/dissemination","display_name":"Dissemination","score":0.6888988018035889},{"id":"https://openalex.org/keywords/flooding","display_name":"Flooding (psychology)","score":0.6703071594238281},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6203305721282959},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5563275218009949},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.539043664932251},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.513799250125885},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.4878387749195099},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.4395004212856293},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10251718759536743}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8566247224807739},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.8147749900817871},{"id":"https://openalex.org/C2777455782","wikidata":"https://www.wikidata.org/wiki/Q18208068","display_name":"Information-centric networking","level":3,"score":0.7520918846130371},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7515649795532227},{"id":"https://openalex.org/C101780184","wikidata":"https://www.wikidata.org/wiki/Q840576","display_name":"Dissemination","level":2,"score":0.6888988018035889},{"id":"https://openalex.org/C186594467","wikidata":"https://www.wikidata.org/wiki/Q1429176","display_name":"Flooding (psychology)","level":2,"score":0.6703071594238281},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6203305721282959},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5563275218009949},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.539043664932251},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.513799250125885},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.4878387749195099},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.4395004212856293},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10251718759536743},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lanman.2016.7548860","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lanman.2016.7548860","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:1519948","is_oa":true,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/1519948/","pdf_url":"https://discovery.ucl.ac.uk/1519948/1/sourlas_LANMAN_paper_2016.pdf","source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"     In:   (Proceedings) 2016 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN).   IEEE (2016)     ","raw_type":"Proceedings paper"}],"best_oa_location":{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:1519948","is_oa":true,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/1519948/","pdf_url":"https://discovery.ucl.ac.uk/1519948/1/sourlas_LANMAN_paper_2016.pdf","source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"     In:   (Proceedings) 2016 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN).   IEEE (2016)     ","raw_type":"Proceedings paper"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7307023013","display_name":null,"funder_award_id":"EP/K019589/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2508656648.pdf","grobid_xml":"https://content.openalex.org/works/W2508656648.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1499842627","https://openalex.org/W1535296432","https://openalex.org/W1564544031","https://openalex.org/W1599003589","https://openalex.org/W1972399981","https://openalex.org/W2014952121","https://openalex.org/W2028787907","https://openalex.org/W2037119883","https://openalex.org/W2054692642","https://openalex.org/W2078656000","https://openalex.org/W2078905979","https://openalex.org/W2085344309","https://openalex.org/W2089982944","https://openalex.org/W2122642161","https://openalex.org/W2137555563","https://openalex.org/W2148662748","https://openalex.org/W2163020588","https://openalex.org/W2169300055","https://openalex.org/W2246810718","https://openalex.org/W2263102236","https://openalex.org/W6631787257","https://openalex.org/W6690596508"],"related_works":["https://openalex.org/W2139563807","https://openalex.org/W2935886589","https://openalex.org/W2045828497","https://openalex.org/W2745079549","https://openalex.org/W3088221932","https://openalex.org/W2885669284","https://openalex.org/W2167032056","https://openalex.org/W3003766419","https://openalex.org/W2949332247","https://openalex.org/W4210343899"],"abstract_inverted_index":{"Recent":[0],"research":[1],"in":[2,12,35,65],"Information-Centric":[3],"Networks":[4],"has":[5],"considered":[6],"various":[7,81],"approaches":[8,20],"for":[9,80],"discovering":[10],"content":[11,60],"the":[13,17,32,36,59,63,100,118],"cache-enabled":[14],"nodes":[15],"of":[16,93],"network.":[18],"Such":[19],"include":[21],"scoped":[22],"flooding":[23],"and":[24],"deploying":[25],"a":[26,40],"control":[27],"plane":[28],"protocol":[29],"to":[30,38,62,67,111],"disseminate":[31],"cache":[33,107],"contents":[34],"network,":[37],"name":[39],"few.":[41],"In":[42],"this":[43],"work,":[44],"we":[45],"consider":[46],"an":[47,77],"opportunistic":[48,101],"approach":[49,75],"that":[50,99],"uses":[51],"trails":[52],"left":[53],"behind":[54],"by":[55],"data":[56],"packets":[57],"from":[58],"origin":[61],"sources":[64],"order":[66],"discover":[68],"off-path":[69],"cached":[70],"content.":[71],"We":[72,84],"evaluate":[73],"our":[74,94],"using":[76],"ISP":[78],"topology":[79],"system":[82],"parameters.":[83],"propose":[85],"two":[86],"new":[87],"forwarding":[88,114],"strategies":[89],"built":[90],"on":[91],"top":[92],"approach.":[95],"Our":[96],"results":[97],"indicate":[98],"discovery":[102],"mechanism":[103],"can":[104],"significantly":[105],"increase":[106],"hit":[108],"rate":[109],"compared":[110],"NDN's":[112],"default":[113],"strategy,":[115],"while":[116],"limiting":[117],"overhead":[119],"at":[120],"acceptable":[121],"levels.":[122]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":6}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}