کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10340059 694684 2012 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optimal configuration of Energy-Efficient Ethernet
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Optimal configuration of Energy-Efficient Ethernet
چکیده انگلیسی
The IEEE 802.3az standard provides a new low power mode that Ethernet network interfaces can use to save energy when there is no traffic to transmit. Simultaneously with the final standard approval, several algorithms were proposed to govern the physical interface state transition between the normal active mode and the new low power mode. In fact, the standard leaves this sleeping algorithm unspecified to spur competition among different vendors and achieve the greatest energy savings. In this paper, we try to bring some light to the most well known sleeping algorithms, providing mathematical models for the expected energy savings and the average packet delay inflicted on outgoing traffic. We will then use the models to derive optimum configuration parameters for them under given efficiency constraints.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Networks - Volume 56, Issue 10, 5 July 2012, Pages 2456-2467
نویسندگان
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