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首页> 外文会议>Proceedings of the 2013 international conference on wireless networks >Towards Spectrum Resource Management in Cognitive Radio Networks via Intrusion Detection and Response Model
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Towards Spectrum Resource Management in Cognitive Radio Networks via Intrusion Detection and Response Model

机译：通过入侵检测和响应模型实现认知无线电网络中的频谱资源管理

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摘要

Cognitive Radio Network (CRNs) was innovated as a means to solve the problem of spectrum scarcity. CRNs are able to detect and utilize vacant spectrum by means of dynamic spectrum access (DSS) without interfering to the primary licensed users. This has led to the increase in vulnerabilities and threats to the CRNs. The steady increase in attacks against cognitive radio network and its resources has caused a necessity to protect to these valuable assets. Among existing problems in CRNs resource management is the issues of security and privacy. CRNs are wireless in nature, they face all common security threats found in the traditional wireless networks and other new security threats and challenges that have arisen due to their unique cognitive (self-configuration, self-healing, self-optimization, and self-protection) characteristics. Traditional security measures would be inadequate to combat these challenges. There is a need to advance and improve the security standard and level for cognitive radio networks. Therefore, this research paper proposes an intrusion detection and response model (IDRM) to enhance and advance security for spectrum resource management in cognitive radio networks. IDRM monitors all the activities in order to detect the intrusion. It searches for security violation incidents, recognizes unauthorized accesses, and identifies information leakages. Unfortunately, system administrators neither can keep up with the pace that an intrusion detection system is delivering responses or alerts, nor can they react within adequate time limits. Therefore, an automatic response system has to take over this task by reacting without human intervention within the cognitive radio network. This research paper can be used as an introduction to the IDRM and analysis. It is hoped that the design and analysis of this new approach will facilitate future study and implementation of this novel security architecture for spectrum resource management in CRNs.
机译：创新了认知无线电网络（CRN），以解决频谱稀缺问题。 CRN能够通过动态频谱访问（DSS）来检测和利用空闲频谱，而不会干扰主要的许可用户。这导致CRN的漏洞和威胁增加。对认知无线电网络及其资源的攻击不断增加，因此有必要保护这些有价值的资产。 CRN资源管理中的现有问题包括安全性和隐私性问题。 CRN本质上是无线的，它们面临传统无线网络中发现的所有常见安全威胁，以及由于其独特的认知（自我配置，自我修复，自我优化和自我保护）而出现的其他新的安全威胁和挑战。 ）特征。传统的安全措施不足以应对这些挑战。需要提高和改善认知无线电网络的安全标准和级别。因此，本研究提出了一种入侵检测与响应模型（IDRM），以增强和提高认知无线电网络中频谱资源管理的安全性。 IDRM监视所有活动以检测入侵。它搜索安全违规事件，识别未经授权的访问，并识别信息泄漏。不幸的是，系统管理员既无法跟上入侵检测系统提供响应或警报的步伐，也无法在足够的时间内作出反应。因此，自动响应系统必须在认知无线电网络内无需人工干预的情况下做出反应来接管这项任务。该研究论文可以用作IDRM和分析的简介。希望这种新方法的设计和分析将有助于将来对CRN中频谱资源管理这种新颖的安全体系结构的研究和实现。

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