افزایش امنیت شبکه از طریق شبکه نرم‌افزاری تعریف شده
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افزایش امنیت شبکه از طریق شبکه نرم‌افزاری تعریف شده

عنوان فارسی مقاله: افزایش امنیت شبکه از طریق شبکه نرم‌افزاری تعریف شده (SDN)
عنوان انگلیسی مقاله: Enhancing Network Security through Software Defined Networking – SDN
مجله/کنفرانس: بیست و پنجمین کنفرانس بین المللی ارتباطات و شبکه های کامپیوتر – ۲۵th International Conference on Computer Communication and Networks
رشته های تحصیلی مرتبط: مهندسی فناوری اطلاعات، مهندسی فناوری اطلاعات و ارتباطات، مهندسی کامپیوتر
گرایش های تحصیلی مرتبط: شبکه های کامپیوتری، امنیت اطلاعات، دیتا و امنیت شبکه، رایانش امن، مهندسی نرم افزار
کلمات کلیدی فارسی: شبکه های نرم افزارمحور، امنیت شبکه
کلمات کلیدی انگلیسی: Software-Defined Networking, Network Security
نوع نگارش مقاله: مقاله پژوهشی (Research Article)
شناسه دیجیتال (DOI): https://doi.org/10.1109/ICCCN.2016.7568520
دانشگاه: School of Computing – KAIST
ناشر: آی تریپل ای - IEEE
نوع ارائه مقاله: کنفرانس
نوع مقاله: ISI
سال انتشار مقاله: 2016
فرمت مقاله انگلیسی: PDF
تعداد صفحات مقاله انگلیسی: 9
وضعیت ترجمه: ترجمه نشده است
قیمت مقاله انگلیسی: رایگان
آیا این مقاله بیس است: خیر
کد محصول: E5843
فهرست انگلیسی مطالب

Abstract


1- INTRODUCTION


2- PROBLEM STATEMENT


3- HOW NETWORK SECURITY BENEFITS FROM SDN FEATURES?


4- DISCUSSION


5- CONCLUSION


REFERENCES

نمونه متن انگلیسی مقاله

Abstract


Software Defined Networking (SDN) is an emerging technology that attracts significant attention from both industry and academia recently. By decoupling the control logic from the closed and proprietary implementations of traditional network devices, it enables researchers and practitioners to design new innovative network functions/protocols in a much more flexible, powerful, and easier way. We believe SDN provides new research opportunities to security, and it can greatly impact network security research in many different ways. However, till today, SDN has not been well recognized by the security community yet. In this systematic survey on SDN security, we investigate how the new features provided by SDN can help enhance network security and information security process. By systematically reasoning the opportunities introduced by SDN to network security, we hope to provide new insights for future research in this important area.


INTRODUCTION


Software Defined Networking (SDN) has quickly emerged as a new promising technology for future networks. With the separation of control plane from data plane thus enabling the easy addition of new, creative, powerful network functions/protocols, SDN has attracted significant attention from both academia and industry. In academia, since the publication of OpenFlow [33], which is a key component to realize the SDN concept, many research ideas based on SDN/OpenFlow have been proposed (and still go on) [35] [48] [6] [20] [26]. In industry, SDN is widely considered as the new paradigm for future networks, and many companies are deploying or plan to deploy such technology in order to strengthen their network architectures [24], reduce operational cost [19], and enable new network applications/functions [60]. The reason why many researchers and practitioners have interests in SDN is mainly because by decoupling the control logic from the closed, proprietary implementations of traditional network switch infrastructure, SDN enables us to design and distribute innovative flow handling and network control algorithms easily, and it helps us add much more intelligence and flexibility to the control plane. With the help of SDN, we can dynamically control network flows and monitor network status easily. For example, by employing SDN, we can easily implement a network load balancing function that is not easily and cheaply solved with existing techniques. These powerful and rich functions from SDN enable people to create new and creative network services or architectures. Some researchers propose a network virtualization service for a cloud network or a large-scale enterprise network [47] [37], and it has come into the spotlight due to its efficient resource management [17] [40]. In addition, a new wireless network architecture that can provide more robust wireless network services has been proposed based on SDN technology [38]. Besides these examples, there are many cases of employing SDN for a new service or a new architecture [35] [48] [6], and some have been already applied into real world network environments (e.g., Google data centers [24]).

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