{"id":"https://openalex.org/W2048036630","doi":"https://doi.org/10.1109/pimrc.2011.6139927","title":"Multi-user cross-layer optimization for delay-sensitive applications over wireless multihop mesh networks","display_name":"Multi-user cross-layer optimization for delay-sensitive applications over wireless multihop mesh networks","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2048036630","doi":"https://doi.org/10.1109/pimrc.2011.6139927","mag":"2048036630"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2011.6139927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2011.6139927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5113932685","display_name":"Alaa Awad","orcid":null},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Alaa Awad","raw_affiliation_strings":["Center of Wireless Studies, Faculty of Engineering, Cairo University, Egypt, Egypt","[Center for Wireless Studies, Faculty of Engineering Cairo University, Egypt]"],"affiliations":[{"raw_affiliation_string":"Center of Wireless Studies, Faculty of Engineering, Cairo University, Egypt, Egypt","institution_ids":["https://openalex.org/I145487455"]},{"raw_affiliation_string":"[Center for Wireless Studies, Faculty of Engineering Cairo University, Egypt]","institution_ids":["https://openalex.org/I145487455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076460280","display_name":"Omar A. Nasr","orcid":"https://orcid.org/0000-0002-7188-0768"},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Omar A. Nasr","raw_affiliation_strings":["Center of Wireless Studies, Faculty of Engineering, Cairo University, Egypt, Egypt","[Center for Wireless Studies, Faculty of Engineering Cairo University, Egypt]"],"affiliations":[{"raw_affiliation_string":"Center of Wireless Studies, Faculty of Engineering, Cairo University, Egypt, Egypt","institution_ids":["https://openalex.org/I145487455"]},{"raw_affiliation_string":"[Center for Wireless Studies, Faculty of Engineering Cairo University, Egypt]","institution_ids":["https://openalex.org/I145487455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101676931","display_name":"Mohamed M. Khairy","orcid":"https://orcid.org/0000-0002-9198-138X"},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohamed M. Khairy","raw_affiliation_strings":["Center of Wireless Studies, Faculty of Engineering, Cairo University, Egypt, Egypt","[Center for Wireless Studies, Faculty of Engineering Cairo University, Egypt]"],"affiliations":[{"raw_affiliation_string":"Center of Wireless Studies, Faculty of Engineering, Cairo University, Egypt, Egypt","institution_ids":["https://openalex.org/I145487455"]},{"raw_affiliation_string":"[Center for Wireless Studies, Faculty of Engineering Cairo University, Egypt]","institution_ids":["https://openalex.org/I145487455"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5113932685"],"corresponding_institution_ids":["https://openalex.org/I145487455"],"apc_list":null,"apc_paid":null,"fwci":0.70944722,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.75399444,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2289","last_page":"2294"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11409","display_name":"Advanced Wireless Network Optimization","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9995999932289124,"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":0.7808985114097595},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5920973420143127},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5460891127586365},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5202813744544983},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4886220097541809},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.4725508391857147},{"id":"https://openalex.org/keywords/transmission-delay","display_name":"Transmission delay","score":0.45647603273391724},{"id":"https://openalex.org/keywords/protocol-stack","display_name":"Protocol stack","score":0.45587247610092163},{"id":"https://openalex.org/keywords/cross-layer-optimization","display_name":"Cross-layer optimization","score":0.42410847544670105},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.419036328792572},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.39740434288978577},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.3659752309322357},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3619675636291504},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.2691880762577057},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.24454143643379211},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11894461512565613}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7808985114097595},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5920973420143127},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5460891127586365},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5202813744544983},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4886220097541809},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.4725508391857147},{"id":"https://openalex.org/C108921912","wikidata":"https://www.wikidata.org/wiki/Q7834639","display_name":"Transmission delay","level":3,"score":0.45647603273391724},{"id":"https://openalex.org/C38601921","wikidata":"https://www.wikidata.org/wiki/Q1757693","display_name":"Protocol stack","level":3,"score":0.45587247610092163},{"id":"https://openalex.org/C2779851314","wikidata":"https://www.wikidata.org/wiki/Q3698644","display_name":"Cross-layer optimization","level":4,"score":0.42410847544670105},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.419036328792572},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.39740434288978577},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3659752309322357},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3619675636291504},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.2691880762577057},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.24454143643379211},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11894461512565613},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"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/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2011.6139927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2011.6139927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1864788684","https://openalex.org/W2008536600","https://openalex.org/W2008881282","https://openalex.org/W2021788163","https://openalex.org/W2025879359","https://openalex.org/W2069141426","https://openalex.org/W2078667951","https://openalex.org/W2122210228","https://openalex.org/W2123459362","https://openalex.org/W2123764803","https://openalex.org/W2136196307","https://openalex.org/W2152481521","https://openalex.org/W2163904175","https://openalex.org/W2296319761","https://openalex.org/W2332649895","https://openalex.org/W4302466655","https://openalex.org/W6665018949"],"related_works":["https://openalex.org/W2154249443","https://openalex.org/W2019121112","https://openalex.org/W2152922025","https://openalex.org/W2116396116","https://openalex.org/W2172144063","https://openalex.org/W2045206266","https://openalex.org/W1522544368","https://openalex.org/W2029842324","https://openalex.org/W2151188123","https://openalex.org/W2170343008"],"abstract_inverted_index":{"In":[0,131],"this":[1,34],"paper,":[2],"the":[3,12,17,21,26,45,65,70,91,97,111,117,122,128,134,150,153,173,180,188],"energy-limited":[4],"wireless":[5],"multihop":[6],"mesh":[7],"networks":[8],"are":[9,110,140],"considered.":[10],"Minimizing":[11],"total":[13,66],"transmission":[14,67,93],"energy":[15,68,159],"in":[16,69,116,121,127,187],"network,":[18],"while":[19,95],"satisfying":[20,96],"applications'":[22],"delay":[23,100,166],"constraints,":[24],"is":[25],"target":[27],"of":[28,44],"our":[29],"optimization":[30],"problem.":[31],"To":[32],"achieve":[33],"goal,":[35],"energy-efficient":[36,55],"design":[37],"should":[38],"be":[39],"supported":[40],"across":[41],"all":[42],"layers":[43],"protocol":[46],"stack":[47],"through":[48],"a":[49,184],"cross-layer":[50,74],"design.":[51],"This":[52],"paper":[53],"proposes":[54],"joint":[56],"routing,":[57],"scheduling,":[58],"and":[59,84,101,114,125],"link":[60,123],"adaptation":[61],"strategies":[62],"that":[63,164,172],"minimize":[64,90],"network.":[71],"The":[72,107,144],"proposed":[73,135,154],"energy-aware":[75],"algorithms":[76,163,175],"allocate":[77],"resources,":[78],"dynamically":[79],"according":[80],"to":[81,89,133,179],"channel":[82],"quality":[83],"traffic":[85],"load":[86],"so":[87],"as":[88,142],"overall":[92],"energy,":[94],"given":[98],"packets":[99],"bit":[102],"error":[103],"rate":[104],"(BER)":[105],"constraints.":[106],"resources":[108],"considered":[109],"transmitted":[112],"power":[113],"modulation":[115],"physical":[118],"layer,":[119],"scheduling":[120],"layer":[124],"routing":[126,162],"network":[129],"layer.":[130],"addition":[132],"optimal":[136],"solution,":[137],"suboptimum":[138,174],"solutions":[139],"presented":[141],"well.":[143],"simulation":[145],"results":[146],"show":[147,171],"that,":[148],"under":[149],"same":[151],"conditions,":[152],"optimum":[155,181],"algorithm":[156,182],"has":[157],"less":[158],"consumption":[160],"than":[161],"consider":[165],"constraints":[167],"only.":[168],"Moreover,":[169],"simulations":[170],"have":[176],"performance":[177],"near":[178],"with":[183],"huge":[185],"reduction":[186],"complexity.":[189]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}