{"id":"https://openalex.org/W3113727735","doi":"https://doi.org/10.1109/icct50939.2020.9295700","title":"Password Acquisition and Traffic Decryption Based on L2TP/IPSec","display_name":"Password Acquisition and Traffic Decryption Based on L2TP/IPSec","publication_year":2020,"publication_date":"2020-10-28","ids":{"openalex":"https://openalex.org/W3113727735","doi":"https://doi.org/10.1109/icct50939.2020.9295700","mag":"3113727735"},"language":"en","primary_location":{"id":"doi:10.1109/icct50939.2020.9295700","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct50939.2020.9295700","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 20th International Conference on Communication Technology (ICCT)","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/A5007522318","display_name":"Jie Luo","orcid":"https://orcid.org/0009-0008-7267-2734"},"institutions":[{"id":"https://openalex.org/I2800372957","display_name":"China Electronics Technology Group Corporation","ror":"https://ror.org/0098hst83","country_code":"CN","type":"company","lineage":["https://openalex.org/I2800372957"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jie Luo","raw_affiliation_strings":["Science and Technology on Communication Security Laboratory, The 30th Research Institute of China Electronics Technology Group Corporation, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Science and Technology on Communication Security Laboratory, The 30th Research Institute of China Electronics Technology Group Corporation, Chengdu, China","institution_ids":["https://openalex.org/I2800372957"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045779375","display_name":"Qingbing Ji","orcid":"https://orcid.org/0000-0001-9220-4294"},"institutions":[{"id":"https://openalex.org/I2800372957","display_name":"China Electronics Technology Group Corporation","ror":"https://ror.org/0098hst83","country_code":"CN","type":"company","lineage":["https://openalex.org/I2800372957"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingbing Ji","raw_affiliation_strings":["Science and Technology on Communication Security Laboratory, The 30th Research Institute of China Electronics Technology Group Corporation, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Science and Technology on Communication Security Laboratory, The 30th Research Institute of China Electronics Technology Group Corporation, Chengdu, China","institution_ids":["https://openalex.org/I2800372957"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5007522318"],"corresponding_institution_ids":["https://openalex.org/I2800372957"],"apc_list":null,"apc_paid":null,"fwci":0.6167,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.72127295,"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":"1567","last_page":"1571"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9998000264167786,"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":0.9984999895095825,"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/ipsec","display_name":"IPsec","score":0.8119655251502991},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7205597162246704},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6852506995201111},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5711516737937927},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.518450915813446},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.2666253447532654},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.16645431518554688}],"concepts":[{"id":"https://openalex.org/C67396069","wikidata":"https://www.wikidata.org/wiki/Q210214","display_name":"IPsec","level":3,"score":0.8119655251502991},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7205597162246704},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6852506995201111},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5711516737937927},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.518450915813446},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.2666253447532654},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.16645431518554688}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icct50939.2020.9295700","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct50939.2020.9295700","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 20th International Conference on Communication Technology (ICCT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.699999988079071,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2517018008","https://openalex.org/W2732416771","https://openalex.org/W2889321880"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2363179452","https://openalex.org/W2353156531","https://openalex.org/W2372806021","https://openalex.org/W2364007254","https://openalex.org/W2119614634","https://openalex.org/W2350524627","https://openalex.org/W2351593660","https://openalex.org/W2359714759","https://openalex.org/W2350433134"],"abstract_inverted_index":{"Private":[0],"Network":[1],"(VPN)":[2],"is":[3,41,97,120],"a":[4,45],"widely":[5],"used":[6],"technology":[7],"that":[8],"transmits":[9],"information":[10,113],"through":[11,106,114],"an":[12,75],"encrypted":[13,112],"tunnel":[14],"on":[15,28,85,123],"the":[16,22,29,35,90,93,111],"internet":[17],"and":[18,34,67,81,103,109,136],"military":[19],"networks.":[20],"Combining":[21],"advantages":[23],"of":[24,92],"security":[25],"mechanisms":[26],"based":[27,84,122],"Layer-Two":[30],"Tunneling":[31],"Protocol":[32,37],"(L2TP)":[33],"Internet":[36],"Security":[38],"(IPSec),":[39],"L2TP/IPSec":[40,51,94],"generally":[42],"regarded":[43],"as":[44],"strong":[46],"VPN":[47],"encryption":[48,57,69],"protocol.":[49,95],"The":[50,87],"protocol":[52],"uses":[53],"many":[54],"standard":[55],"international":[56],"algorithms.":[58],"It":[59,96],"also":[60],"includes":[61],"identity":[62],"authentication,":[63],"key":[64],"agreement":[65],"management,":[66],"data":[68],"transmission":[70],"mechanisms.":[71],"This":[72],"paper":[73],"proposes":[74],"attack":[76,125],"method":[77,88],"for":[78,131],"password":[79],"acquisition":[80],"traffic":[82],"decryption":[83],"L2TP/IPSec.":[86],"analyzes":[89],"vulnerability":[91],"possible":[98],"to":[99],"obtain":[100],"pre-shared":[101],"keys":[102],"login":[104],"passwords":[105],"high-performance":[107],"computing,":[108],"restore":[110],"man-in-the-middle":[115],"attack.":[116],"A":[117],"corresponding":[118],"system":[119],"realized":[121],"this":[124],"method,":[126],"which":[127],"provides":[128],"powerful":[129],"support":[130],"network":[132],"monitoring,":[133],"intelligence":[134],"reconnaissance,":[135],"counter-terrorism":[137],"maintenance.":[138]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
