دانلود مقاله ISI انگلیسی شماره 76289
عنوان فارسی مقاله

به سوی یک مجازی سازی شبکه ایمن

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
76289 2016 11 صفحه PDF سفارش دهید 7620 کلمه
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Towards a secured network virtualization
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Computer Networks, Volume 104, 20 July 2016, Pages 55–65

کلمات کلیدی
SVNE؛ امنیت آگاهی؛ مجازی سازی شبکه
پیش نمایش مقاله
پیش نمایش مقاله به سوی یک مجازی سازی شبکه ایمن

چکیده انگلیسی

Network virtualization promises to fulfill the demand for an agile Internet that is friendly to technological innovation. In the past, tremendous efforts have been dedicated to studying the fundamental problem in network virtualization, namely Virtual Network Embedding (VNE). However, until recently, very limited work has addressed the security issues and implications of VNE or network virtualization as a whole, despite their importance. On one hand, the literature lacks a systematic overview of security issues in network virtualization (e.g., which can be VNE-relevant or VNE-irrelevant). On the other hand, existing studies on security-aware VNE share common limitations. This paper aims to present a timely study to fill the above needs with the following contributions: First, we present a classified comprehensive overview of security issues that arise in the context of network virtualization based on multiple criteria. Second, based on the review of existing approaches in Security-aware Virtual Network Embedding (SVNE), a novel framework is presented to address VNE-relevant security issues in network virtualization. Third, our extensive evaluation uncovers a few important implications and shows that the proposed framework can address the SVNE problem with reduced time (compared to that of the regular VNE approach).

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.