کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
427499 | 686513 | 2013 | 4 صفحه PDF | دانلود رایگان |
• In this paper, we considered Qn3,b communication patterns and Lnb optical networks.
• All packets are transmitted one dimension after another.
• Embedding scheme ϕ was designed and the congestion about dimensions under ϕ was obtained.
• The optimal number of wavelengths under ϕ was achieved.
• An optimal routing and wavelength assignment strategy was designed.
k-ary n-cubes are a class of communication patterns that are employed by a number of typical parallel algorithms. This paper addresses the implementation of parallel algorithms with bidirectional 3-ary n-cube communication patterns on a bidirectional linear array WDM optical networks when the information is transmitted one dimension after another. By giving an embedding scheme ϕ, we prove the optimal number of wavelengths under ϕ and design a routing and wavelength assignment strategy of it.
Journal: Information Processing Letters - Volume 113, Issue 18, 15 September 2013, Pages 677–680