{"id":"https://openalex.org/W1667410645","doi":"https://doi.org/10.1109/isit.2015.7282437","title":"On the improvement of scaling laws for wireless ad hoc networks with physical layer caching","display_name":"On the improvement of scaling laws for wireless ad hoc networks with physical layer caching","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1667410645","doi":"https://doi.org/10.1109/isit.2015.7282437","mag":"1667410645"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2015.7282437","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2015.7282437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Symposium on Information Theory (ISIT)","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/A5100340369","display_name":"An Liu","orcid":"https://orcid.org/0000-0002-3943-5234"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"An Liu","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073153992","display_name":"Vincent K. N. Lau","orcid":"https://orcid.org/0000-0001-7769-6008"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Vincent Lau","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100340369"],"corresponding_institution_ids":["https://openalex.org/I200769079"],"apc_list":null,"apc_paid":null,"fwci":0.9985,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.78746189,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"161","last_page":"165"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9994999766349792,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9994999766349792,"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/T11478","display_name":"Caching and Content Delivery","score":0.9991999864578247,"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":0.9991000294685364,"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/phy","display_name":"PHY","score":0.8346174955368042},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8309088349342346},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.8239686489105225},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7603199481964111},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.688185453414917},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.6543664932250977},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5843163132667542},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.539096474647522},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5380088686943054},{"id":"https://openalex.org/keywords/mobile-ad-hoc-network","display_name":"Mobile ad hoc network","score":0.4764052927494049},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.461119145154953},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.11445352435112},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06938746571540833},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06821927428245544}],"concepts":[{"id":"https://openalex.org/C41918916","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"PHY","level":4,"score":0.8346174955368042},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8309088349342346},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.8239686489105225},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7603199481964111},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.688185453414917},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.6543664932250977},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5843163132667542},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.539096474647522},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5380088686943054},{"id":"https://openalex.org/C91280400","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Mobile ad hoc network","level":3,"score":0.4764052927494049},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.461119145154953},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.11445352435112},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06938746571540833},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06821927428245544},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit.2015.7282437","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2015.7282437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2945523224","https://openalex.org/W4313639042","https://openalex.org/W3035283282","https://openalex.org/W2768875466","https://openalex.org/W1591014886","https://openalex.org/W2551975114","https://openalex.org/W2444418218","https://openalex.org/W2727597159","https://openalex.org/W2025838880","https://openalex.org/W4241709719"],"abstract_inverted_index":{"In":[0,27],"this":[1],"paper,":[2],"we":[3,69,87],"propose":[4],"a":[5,34,77],"physical":[6],"layer":[7],"(PHY)":[8],"caching":[9,31,98,107,114],"scheme":[10,32],"to":[11],"exploit":[12],"cache-assisted":[13],"dynamic":[14],"multihopping":[15],"gain":[16,21],"and":[17,54],"cache-induced":[18,41],"opportunistic":[19,48],"CoMP":[20,43,49],"in":[22,50],"wireless":[23,51,79,113],"ad":[24,80],"hoc":[25,81],"networks.":[26],"particular,":[28],"the":[29,40,57,89,96,104],"PHY":[30,36,97,106],"contains":[33],"novel":[35],"transmission":[37],"mode":[38],"called":[39],"dual-layer":[42],"which":[44],"can":[45,70],"support":[46],"homogeneous":[47],"adhoc":[52],"networks":[53],"substantially":[55],"improves":[56],"throughput.":[58],"Compared":[59],"with":[60,83],"traditional":[61],"per-node":[62],"throughput":[63,75],"scaling":[64],"results":[65],"of":[66,91],"\u0398":[67],"(1/\u221aN),":[68],"achieve":[71],"O(1)":[72],"per":[73],"node":[74],"for":[76],"cached":[78],"network":[82],"N":[84],"nodes.":[85],"Moreover,":[86],"study":[88],"impact":[90],"various":[92],"system":[93],"parameters":[94],"on":[95],"gain.":[99],"Simulations":[100],"also":[101],"verified":[102],"that":[103],"proposed":[105],"achieves":[108],"significant":[109],"gains":[110],"over":[111],"existing":[112],"schemes.":[115]},"counts_by_year":[{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
