A SOFTWARE DEFINED SECURITY ARCHITECTURE FOR SDN-BASED 5G NETWORK

被引：0
|
作者：
Liang, Xiaodong [1 ]
Qiu, Xiaofeng [2 ]
机构：
[1] Beijing Key Lab Network Syst Architecture & Conve, Beijing 100876, Peoples R China
[2] Beijing Univ Posts & Telecommun, Beijing 100876, Peoples R China
来源：
PROCEEDINGS OF 2016 5TH IEEE INTERNATIONAL CONFERENCE ON NETWORK INFRASTRUCTURE AND DIGITAL CONTENT (IEEE IC-NIDC 2016) | 2016年
关键词：
5G; SDN; Security architecture;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Software Defined Networking (SDN) is considered to meet the future needs of the 5G mobile networks. However, there have been only a few works so far that address the security issues in SDMN (Software Defined Mobile Networks), and all the proposed approaches have their drawbacks. So, in this context, a new security paradigm based on SDN introduces many opportunities and provides the potential to solve the security problem in the mobile core network. In this paper, we present the SDS-SC, a software defined security architecture for SDN based 5G network. With centralized security controller that communicates with SDN network controller, flexible and network-aware security services could be provided for mobile users on-demand. We also highlight how security applications could be developed easily in our architecture through application interface on top of the security controller.
引用
收藏
页码：17 / 21
页数：5
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