Leveraging LTE Security with SDN and NFV

被引：0
|
作者：
Liyanage, Madhusanka [1 ]
Ahmad, Ljaz [1 ]
Ylianttila, Mika [1 ]
Abro, Ahmed Bux [2 ]
Gurtov, Andrei [3 ]
de Oca, Edgardo Montes [4 ]
机构：
[1] Univ Oulu, Oulu, Finland
[2] VMware, Palo Alto, CA USA
[3] Aalto Univ, Espoo, Finland
[4] Montimage, Paris, France
来源：
2015 IEEE 10TH INTERNATIONAL CONFERENCE ON INDUSTRIAL AND INFORMATION SYSTEMS (ICIIS) | 2015年
关键词：
SDN; NFV; LTE; Security; Mobile Networks; SOFTWARE-DEFINED NETWORKING;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we study the current and emerging security mechanisms to protect the LTE (Long Term Evolution) architecture. We also highlight the limitations of legacy LTE security mechanisms. SDN (Software Defined Networking) and NFV (Network Function Virtualization) are positioned as innovative concepts to improve overall LTE security posture. This paper proposes enhancements to the legacy security mechanisms and introduces new security applications based on SDN and NFV technologies. The performance of proposed SDN based LTE security architecture is analyzed with simulations.
引用
收藏
页码：220 / 225
页数：6
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