کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
852158 | 909358 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Blocking probability analysis of survivable routing in WDM optical networks with/without sparse-wavelength conversion
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Blocking probability analysis of survivable routing in WDM optical networks with/without sparse-wavelength conversion Blocking probability analysis of survivable routing in WDM optical networks with/without sparse-wavelength conversion](/preview/png/852158.png)
چکیده انگلیسی
In this paper, a new algorithm for wavelength assignment has been proposed and its performance is evaluated in terms of blocking probability and fairness. It has been shown that the proposed algorithm offers the least blocking probability. The blocking performance of wavelength division multiplexing (WDM) network has been analyzed for the network having 10 nodes and for varying loads. As the load per link (in Erlangs) increases, the blocking probability increases. The result shows that the performance of first-fit algorithm is better than random algorithm whereas the proposed algorithm offers the least blocking.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 121, Issue 5, March 2010, Pages 462–466
Journal: Optik - International Journal for Light and Electron Optics - Volume 121, Issue 5, March 2010, Pages 462–466
نویسندگان
Rajneesh Randhawa, J.S. Sohal,