{"id":"https://openalex.org/W2133222078","doi":"https://doi.org/10.1109/dsn.2009.5270310","title":"Overloading vulnerability of VoIP networks","display_name":"Overloading vulnerability of VoIP networks","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2133222078","doi":"https://doi.org/10.1109/dsn.2009.5270310","mag":"2133222078"},"language":"en","primary_location":{"id":"doi:10.1109/dsn.2009.5270310","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dsn.2009.5270310","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE/IFIP International Conference on Dependable Systems & Networks","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/A5083678177","display_name":"Hemant Sengar","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Hemant Sengar","raw_affiliation_strings":["Technology Development Department, NuVox Communications, Greenville, SC, USA","Technology Development Dept., NuVox Communications, Greenville, SC, USA"],"affiliations":[{"raw_affiliation_string":"Technology Development Department, NuVox Communications, Greenville, SC, USA","institution_ids":[]},{"raw_affiliation_string":"Technology Development Dept., NuVox Communications, Greenville, SC, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5083678177"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7142,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.86032648,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"419","last_page":"428"},"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","score":0.9988999962806702,"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/denial-of-service-attack","display_name":"Denial-of-service attack","score":0.8463646173477173},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.824726939201355},{"id":"https://openalex.org/keywords/voice-over-ip","display_name":"Voice over IP","score":0.7690917253494263},{"id":"https://openalex.org/keywords/crowds","display_name":"Crowds","score":0.7336426973342896},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6403444409370422},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6215896010398865},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.602277934551239},{"id":"https://openalex.org/keywords/spoofing-attack","display_name":"Spoofing attack","score":0.5533356070518494},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4386774003505707},{"id":"https://openalex.org/keywords/ip-address-spoofing","display_name":"IP address spoofing","score":0.4351494014263153},{"id":"https://openalex.org/keywords/network-address-translation","display_name":"Network address translation","score":0.2033076286315918},{"id":"https://openalex.org/keywords/internet-protocol","display_name":"Internet Protocol","score":0.1625831425189972},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10094425082206726}],"concepts":[{"id":"https://openalex.org/C38822068","wikidata":"https://www.wikidata.org/wiki/Q131406","display_name":"Denial-of-service attack","level":3,"score":0.8463646173477173},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.824726939201355},{"id":"https://openalex.org/C171246234","wikidata":"https://www.wikidata.org/wiki/Q81945","display_name":"Voice over IP","level":3,"score":0.7690917253494263},{"id":"https://openalex.org/C2777852691","wikidata":"https://www.wikidata.org/wiki/Q13430821","display_name":"Crowds","level":2,"score":0.7336426973342896},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6403444409370422},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6215896010398865},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.602277934551239},{"id":"https://openalex.org/C167900197","wikidata":"https://www.wikidata.org/wiki/Q11081100","display_name":"Spoofing attack","level":2,"score":0.5533356070518494},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4386774003505707},{"id":"https://openalex.org/C111814575","wikidata":"https://www.wikidata.org/wiki/Q550893","display_name":"IP address spoofing","level":5,"score":0.4351494014263153},{"id":"https://openalex.org/C147873670","wikidata":"https://www.wikidata.org/wiki/Q11182","display_name":"Network address translation","level":4,"score":0.2033076286315918},{"id":"https://openalex.org/C35341882","wikidata":"https://www.wikidata.org/wiki/Q8795","display_name":"Internet Protocol","level":3,"score":0.1625831425189972},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10094425082206726}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dsn.2009.5270310","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dsn.2009.5270310","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE/IFIP International Conference on Dependable Systems & Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1519361431","https://openalex.org/W1520068592","https://openalex.org/W1602752631","https://openalex.org/W1967949770","https://openalex.org/W1985382559","https://openalex.org/W2036787101","https://openalex.org/W2087766914","https://openalex.org/W2106655090","https://openalex.org/W2111505384","https://openalex.org/W2119030343","https://openalex.org/W2122754944","https://openalex.org/W2136262545","https://openalex.org/W2184663886","https://openalex.org/W2277269695","https://openalex.org/W2949169206","https://openalex.org/W4248384603","https://openalex.org/W4250493029","https://openalex.org/W6630999382","https://openalex.org/W6659606100","https://openalex.org/W6672775965"],"related_works":["https://openalex.org/W1978185930","https://openalex.org/W2360631891","https://openalex.org/W2342553505","https://openalex.org/W2051979939","https://openalex.org/W2000155568","https://openalex.org/W2089278933","https://openalex.org/W2791075267","https://openalex.org/W2936855109","https://openalex.org/W2348219379","https://openalex.org/W2361101593"],"abstract_inverted_index":{"Internet":[0],"is":[1,22,82,156],"vulnerable":[2],"to":[3,35,46,68,85,90,144,208],"overloading":[4,192],"caused":[5],"by":[6],"flash":[7,59,113,152],"crowds":[8,60],"and":[9,49,58,75,92,112,121,132,203,210],"distributed":[10],"denial-of-service":[11],"(DDoS)":[12],"attacks.":[13],"Recently":[14],"voice":[15],"over":[16],"IP":[17],"(VoIP),":[18],"an":[19,159,183,191],"Internet-based":[20],"service":[21],"experiencing":[23],"a":[24,87,140,177],"phenomenal":[25],"growth.":[26],"As":[27,190],"its":[28,47],"deployment":[29],"spreads,":[30],"VoIP":[31],"systems":[32],"are":[33],"likely":[34],"become":[36],"attack":[37,188],"targets,":[38],"of":[39,52,64,124,164,172],"which":[40],"flooding":[41],"lists":[42],"high,":[43],"perhaps":[44],"due":[45],"simplicity":[48],"the":[50,62,69,118,122,162,173,180,197,216],"abundance":[51],"tool":[53],"support.":[54],"The":[55,78],"DDoS":[56,110,147],"attacks":[57,111,148],"degrade":[61],"performance":[63],"call":[65,94,174,213],"processing":[66],"server":[67],"point":[70],"where":[71],"it":[72],"becomes":[73],"sluggish":[74],"even":[76],"unresponsive.":[77],"network":[79],"administrator's":[80],"dilemma":[81],"that":[83,96,109,149,161],"how":[84],"give":[86],"differential":[88],"treatment":[89],"malicious":[91,165],"legitimate":[93],"requests":[95,214],"differ":[97],"in":[98,102,117,179],"intent,":[99],"but":[100],"not":[101],"content.":[103],"In":[104],"this":[105],"paper,":[106],"we":[107,195],"show":[108],"crowds,":[114],"while":[115],"similar":[116],"message":[119],"structure":[120],"number":[123],"INVITEs":[125],"they":[126],"generate,":[127],"exhibit":[128],"different":[129],"traffic":[130],"patterns":[131],"hence":[133],"making":[134],"them":[135],"distinguishable.":[136],"We":[137],"also":[138],"introduce":[139],"new":[141],"entropy-based":[142],"approach":[143,155],"detect":[145],"those":[146],"masquerade":[150],"as":[151],"crowds.":[153],"Our":[154],"based":[157],"on":[158,170],"observation":[160],"creation":[163],"sessions":[166],"has":[167],"certain":[168],"effects":[169],"entropy":[171,181],"durations;":[175],"hence,":[176],"change":[178],"provides":[182],"important":[184],"clue":[185],"for":[186],"mimicry":[187],"detection.":[189],"preventive":[193],"measure,":[194],"exploit":[196],"SIP":[198],"protocol's":[199],"inbuilt":[200],"reliability":[201],"mechanism":[202],"exponential":[204],"backoff":[205],"timer":[206],"values":[207],"regulate":[209],"distinguish":[211],"legitimates":[212],"from":[215],"spoofed":[217],"ones.":[218]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}