کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
449963 693746 2015 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Solving multicast problem in cloud networks using overlay routing
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Solving multicast problem in cloud networks using overlay routing
چکیده انگلیسی

Currently, multicast in cloud networks without the support of underlay IP multicast relies on one-to-all replications, which wastes networking resources and may induce bottlenecks. In this paper, we point out this issue should be solved as an overlay routing problem and the special architecture of cloud networks should be fully exploited. Then we propose a solution which includes a SDN framework and an algorithm to construct a degree-constrained overlay multicast routing tree. Our simulations show that its performance is better than current solution. Moreover, it can deal with various multicast groups and it scales well with both group size and cloud size.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Communications - Volume 70, 1 October 2015, Pages 1–14
نویسندگان
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