تعد عملية التخطيط بين عناوين الطبقة الثالثة (IP) والطبقة الثانية (MAC) المفتاح الرئيسي في شبكات IP، وذلك من خلال بروتوكول دقة العناوين ARP في شبكات IPv4. بما أن هذا البروتوكول غير مستقر ولا يستخدم أي آلية للمصادقة فإنه يعد هدفاً سهلاً لهجمات الخداع. قد تؤدي هذه الهجمات بدورها إلى هجمات أعقد مثل هجوم الرجل في المنتصف MIM وهجوم حجب الخدمة DoS. ناقشنا في هذا البحث مشكلة هجوم خداع البروتوكول ARP من خلال الدراسة في سياق الشبكات المعرفة بالبرمجيات SDN. دُرست مجموعة من البارامترات الهامة مثل الإنتاجية والتأخير وتوافرية الشبكة. بينت النتائج أن هجمات خداع البروتوكول ARP قادرة على التأثير سلباً على أداء الشبكة.
The mapping of Layer 3 (IP) to Layer 2 (MAC) addresses is a key service in IP networks, and is achieved via the Address Resolution Protocol (ARP) protocol in IPv4. Due to its stateless nature and lake of authentication, ARP is an easy goal to spoofing attacks, which can enable Denial of Service (DoS) or Man-in-the-Middle (MIM) attacks. In this search, we discuss the problem of ARP spoofing in the context of Software Defined Networks (SDNs). We studied important parameters such as throughput, delay and the availability of the network. Results showed that ARP spoofing attacks was able to make a negative effects on network performance
References used
D. Rana and S. Chamoli, “Software Defined Networking (SDN) Challenges, issues and Solution”, in International Journal of Computer Sciences and Engineering, February 2019.
J. Meghana, T.Subashri and K.Vimal ; "A Survey on ARP Cache Poisoning And techniques for detection and mitigation”, inInternational Conference on Signal Processing, Communications and Networking (ICSCN-2017), India,March2017.
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