کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
452821 694623 2015 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A coalitional game approach on improving interactions in multiple overlay environments
ترجمه فارسی عنوان
یک رویکرد بازی ائتلاف برای بهبود تعاملات در محیط های چندگانه
کلمات کلیدی
همپوشانی موجود بازی ائتلاف، ارزش شاپلی، زنجیره مارکوف
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
چکیده انگلیسی

The overlay network has been widely deployed by Service Providers (SPs) to provide services. Since there are multiple SPs built upon the same Internet Service Provider (ISP), their overlays are co-existing and may interfere with each other. The selfishness of overlay may lead to sub-optimal performance and traffic arrangement dilemma for overlays. To optimize the performance of overlays and maximize the benefit of SPs, we propose a cooperative overlay optimization approach, in which overlays can form coalitions freely for the purpose of cooperation. This approach performs a two-step process: the coalition optimization process and the coalition formation process. Several models are applied to describe these two processes. The overlay routing problem of a coalition, the revenue allocation problem, and the convergence problem of coalition formation are analyzed and solved. In the coalition formation process, the relationship between co-existing overlays is also analyzed. Simulations are performed to evaluate our approach, which is proved to be effective on improving the performance and balancing the fairness of co-existing overlays.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Networks - Volume 87, 20 July 2015, Pages 1–15
نویسندگان
, , , , , ,