{"product_id":"performance-analysis-of-wormhole-switched-interconnection-networks-von-hamid-sarbazi-azad","title":"Performance Analysis of Wormhole-switched Interconnection Networks","description":"\u003cp\u003ePerhaps the most critical component in determining the ultimate performance potential of a multicomputer is its interconnection network, the hardware fabric supporting communication among individual processors. The message latency and throughput of such a network are affected by many factors of which topology, switching method, routing algorithm and traffic load are the most significant. In this context, the present study focuses on a performance analysis of k-ary n-cube networks employing wormhole switching, virtual channels and adaptive routing. First, an accurate analytical model for wormhole-routed k-ary n-cubes with adaptive routing and uniform traffic is developed. New models are constructed for wormhole k-ary n-cubes under adaptive routing and non-uniform communication workloads, such as hotspot traffic, matrix-transpose and digit-reversal permutation patterns. Finally, k-ary n-cubes of different dimensionality are compared using the new models. The comparison takes account of various traffic patterns and implementation costs, using both pin-out and bisection bandwidth as metrics.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838369396\"\u003e\u003ch3\u003eModelling adaptive wormhole routing in mesh-based multicomputers under uniform and non-uniform traffic patterns\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838369396","offer_id":39498947395677,"sku":"9783838369396","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/2a40f92d-05b1-4135-a8aa-a662377eb848.jpg?v=1757743966","url":"https:\/\/shop.autorenwelt.de\/en\/products\/performance-analysis-of-wormhole-switched-interconnection-networks-von-hamid-sarbazi-azad","provider":"Autorenwelt Shop","version":"1.0","type":"link"}