Based on the RADIUS and AAA Authentication of the Campus Networks Security System Design and Implementation

Yu-yang, LU; Chen, Xiang Zhang; Wang, Wenjie; Yang, Yong

doi:10.11591/telkomnika.v12i4.4776

Cited by 1 publication

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“…Radius and AAA (Authentication, Authorization and Accounting) based security systems are used for traditional network systems. A secure routing protocol for integrated UMTS and WLAN are used to improve jitter sensitivity of video streaming traffic for ad-hoc networks [1]. The control management and actual data transfer are tightly coupled in traditional network system.…”

Section: Introductionmentioning

confidence: 99%

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Research trends and solutions for secure traffic management of SDN

Pandey¹,

Srivastava²,

Yadav³

2020

csit

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Software Defined Network (SDN) decouples the responsibilities of route management and datatransmission of network devices present in network infrastructure. It integrates the control responsibility at thecentralized software component which is known as controller. This centralized aggregation of responsibilities mayresult the single point of failure in the case malicious attack at the controller side. These attacks may also affect thetraffic flow and network devices. The security issues due to such malicious attacks in SDN are dominating challengesin the implementation and utilization of opportunities provided by this new paradigm. In this paper we haveinvestigated the several research papers related to proposal of new research trends for security and suggestionswhich fulfil the security requirements like confidentiality, integrity, availability, authenticity, authorization,nonrepudiation, consistency, fast responsiveness and adaptation. We have also investigated the new future researchfor creating the attack free environment for implementing the SDN.

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Section: Introductionmentioning

confidence: 99%

“…This software component is called as controller and is responsible for control management. Any change in network topology or routing strategies can be easily managed by controller without involving the cost and delay [1].…”

Section: Introductionmentioning

confidence: 99%