{"title":"E-UTRAN非访问层请求攻击","authors":"Da Yu, Wushao Wen","doi":"10.1109/COMCOMAP.2012.6154001","DOIUrl":null,"url":null,"abstract":"Long Term Evolution (LTE) is the evolution of Universal Mobile Telecommunications System (UMTS). LTE revises and improves system architecture from UMTS to provide services that are more efficient. Evolved-UTRAN (E-UTRAN) is the air interface of 3GPP and it is on the upgrade path for LTE mobile networks. E-UTRAN specifies better security architecture to protect users' information. However, E-UTRAN is still not perfect. This article studies vulnerabilities of non-access-stratum (NAS) of E-UTRAN. We present illustrative attacks to exploit such vulnerabilities and demonstrate the effectiveness and the impact of such attacks on normal users by using our self-developed simulation tool.","PeriodicalId":281865,"journal":{"name":"2012 Computing, Communications and Applications Conference","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"25","resultStr":"{\"title\":\"Non-access-stratum request attack in E-UTRAN\",\"authors\":\"Da Yu, Wushao Wen\",\"doi\":\"10.1109/COMCOMAP.2012.6154001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Long Term Evolution (LTE) is the evolution of Universal Mobile Telecommunications System (UMTS). LTE revises and improves system architecture from UMTS to provide services that are more efficient. Evolved-UTRAN (E-UTRAN) is the air interface of 3GPP and it is on the upgrade path for LTE mobile networks. E-UTRAN specifies better security architecture to protect users' information. However, E-UTRAN is still not perfect. This article studies vulnerabilities of non-access-stratum (NAS) of E-UTRAN. We present illustrative attacks to exploit such vulnerabilities and demonstrate the effectiveness and the impact of such attacks on normal users by using our self-developed simulation tool.\",\"PeriodicalId\":281865,\"journal\":{\"name\":\"2012 Computing, Communications and Applications Conference\",\"volume\":\"27 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-02-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"25\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 Computing, Communications and Applications Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/COMCOMAP.2012.6154001\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 Computing, Communications and Applications Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/COMCOMAP.2012.6154001","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Long Term Evolution (LTE) is the evolution of Universal Mobile Telecommunications System (UMTS). LTE revises and improves system architecture from UMTS to provide services that are more efficient. Evolved-UTRAN (E-UTRAN) is the air interface of 3GPP and it is on the upgrade path for LTE mobile networks. E-UTRAN specifies better security architecture to protect users' information. However, E-UTRAN is still not perfect. This article studies vulnerabilities of non-access-stratum (NAS) of E-UTRAN. We present illustrative attacks to exploit such vulnerabilities and demonstrate the effectiveness and the impact of such attacks on normal users by using our self-developed simulation tool.
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