{"id":"https://openalex.org/W4200066230","doi":"https://doi.org/10.1109/wcsp52459.2021.9613370","title":"Preventing IoT DDoS Attacks using Blockchain and IP Address Obfuscation","display_name":"Preventing IoT DDoS Attacks using Blockchain and IP Address Obfuscation","publication_year":2021,"publication_date":"2021-10-20","ids":{"openalex":"https://openalex.org/W4200066230","doi":"https://doi.org/10.1109/wcsp52459.2021.9613370"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp52459.2021.9613370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613370","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5101694956","display_name":"Gaofeng He","orcid":"https://orcid.org/0000-0001-6584-7593"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gaofeng He","raw_affiliation_strings":["School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055498254","display_name":"Yongrui Si","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongrui Si","raw_affiliation_strings":["School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085201727","display_name":"Xiancai Xiao","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiancai Xiao","raw_affiliation_strings":["School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016583964","display_name":"Qianfeng Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qianfeng Wei","raw_affiliation_strings":["School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073978017","display_name":"Haiting Zhu","orcid":"https://orcid.org/0000-0002-5840-2251"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiting Zhu","raw_affiliation_strings":["School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091060533","display_name":"Bingfeng Xu","orcid":"https://orcid.org/0000-0003-2574-9627"},"institutions":[{"id":"https://openalex.org/I167027274","display_name":"Nanjing Forestry University","ror":"https://ror.org/03m96p165","country_code":"CN","type":"education","lineage":["https://openalex.org/I167027274"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bingfeng Xu","raw_affiliation_strings":["College of Information Science and Technology, Nanjing Forestry University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Nanjing Forestry University, Nanjing, China","institution_ids":["https://openalex.org/I167027274"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0852,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.75055612,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","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/T10400","display_name":"Network Security and Intrusion Detection","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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.8174879550933838},{"id":"https://openalex.org/keywords/denial-of-service-attack","display_name":"Denial-of-service attack","score":0.7994163036346436},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.7169756889343262},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5875142216682434},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5652059316635132},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5326943397521973},{"id":"https://openalex.org/keywords/obfuscation","display_name":"Obfuscation","score":0.48117050528526306},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.45764821767807007},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.4415236711502075},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.3959557116031647}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8174879550933838},{"id":"https://openalex.org/C38822068","wikidata":"https://www.wikidata.org/wiki/Q131406","display_name":"Denial-of-service attack","level":3,"score":0.7994163036346436},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.7169756889343262},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5875142216682434},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5652059316635132},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5326943397521973},{"id":"https://openalex.org/C40305131","wikidata":"https://www.wikidata.org/wiki/Q2616305","display_name":"Obfuscation","level":2,"score":0.48117050528526306},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.45764821767807007},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.4415236711502075},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.3959557116031647},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp52459.2021.9613370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613370","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G2821560599","display_name":null,"funder_award_id":"NJ2020022","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3379730575","display_name":null,"funder_award_id":"61802192,61802206,61702282","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2335350299","https://openalex.org/W2589919438","https://openalex.org/W2606659758","https://openalex.org/W2792216341","https://openalex.org/W2808493188","https://openalex.org/W2892932356","https://openalex.org/W2896464970","https://openalex.org/W2909437060","https://openalex.org/W2959627510","https://openalex.org/W2968408339","https://openalex.org/W2979323854","https://openalex.org/W2996903041","https://openalex.org/W3024476475"],"related_works":["https://openalex.org/W4210406818","https://openalex.org/W4306779889","https://openalex.org/W4386732777","https://openalex.org/W3211706803","https://openalex.org/W4382775358","https://openalex.org/W4246942721","https://openalex.org/W3209862047","https://openalex.org/W4304136894","https://openalex.org/W2989851257","https://openalex.org/W2799059781"],"abstract_inverted_index":{"With":[0],"the":[1,29,85,103,122,128,165],"widespread":[2],"deployment":[3],"of":[4,6,20,62,164],"Internet":[5],"Things":[7],"(IoT)":[8],"devices,":[9],"hackers":[10],"can":[11],"use":[12],"IoT":[13,54,69,96,154,159],"devices":[14,70,155],"to":[15,28,33,39,117,120,135],"launch":[16],"large-scale":[17],"distributed":[18],"denial":[19],"service":[21],"(DDoS)":[22],"attacks,":[23],"which":[24],"bring":[25],"great":[26],"harm":[27],"Internet.":[30],"However,":[31],"how":[32],"defend":[34],"against":[35],"these":[36],"attacks":[37,56],"remains":[38],"be":[40,118],"an":[41],"open":[42],"challenge.":[43],"In":[44,100,131],"this":[45,101],"paper,":[46],"we":[47,87,133],"propose":[48,134],"a":[49,89,111,142],"novel":[50,90],"prevention":[51],"method":[52,167],"for":[53,95],"DDoS":[55,97,160],"based":[57],"on":[58,84],"blockchain":[59,143],"and":[60,74,126,141,148,156,170,175],"obfuscation":[61],"IP":[63,106,129,149],"addresses.":[64,130],"Our":[65],"observation":[66],"is":[67,168],"that":[68],"are":[71,108],"usually":[72],"resource-constrained":[73],"cannot":[75],"support":[76],"complicated":[77],"cryptographic":[78],"algorithms":[79],"such":[80],"as":[81],"RSA.":[82],"Based":[83],"observation,":[86],"employ":[88],"authentication":[91,147],"then":[92],"communication":[93],"mechanism":[94],"attack":[98,104],"prevention.":[99],"mechanism,":[102],"targets'":[105],"addresses":[107],"encrypted":[109],"by":[110,172],"random":[112,123],"security":[113,124],"parameter.":[114],"Clients":[115],"need":[116],"authenticated":[119],"obtain":[121],"parameter":[125],"decrypt":[127],"particular,":[132],"authenticate":[136],"clients":[137],"with":[138],"public-key":[139],"cryptography":[140],"system.":[144],"The":[145,162],"complex":[146],"address":[150],"decryption":[151],"operations":[152],"disable":[153],"thus":[157],"block":[158],"attacks.":[161],"effectiveness":[163],"proposed":[166],"analyzed":[169],"validated":[171],"theoretical":[173],"analysis":[174],"simulation":[176],"experiments.":[177]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}