منابع مشابه
Service Networks Topological Design
Topological design of service networks is studied in the paper. A quantitative model and algorithm minimizing cost of processing and delivery are described. An algorithm solving combinatorial problem of optimal design based on binary partitioning, a parametric search and dynamic programming optimization of a binary tree are described and demonstrated in numeric examples.
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Adequately supporting applications with Quality-of-service (QoS) requirements is a challenging task, particularly in the Internet. In great part, this is due to the fact that the provisioning of end-toend QoS to traffic that traverses multiple autonomous systems (ASes) requires a level of cooperation between ASes that is difficult to achieve in the current architecture. Recently, service overla...
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The Internet still lacks adequate support for QoS applications with real-time requirements. In great part, this is due to the fact that provisioning of end-to-end QoS to traffic that traverses multiple autonomous systems (ASs) requires a level of cooperation between ASs that is difficult to achieve in the current architecture. Recently, service overlay networks have been considered as an approa...
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The paper addresses the IP/MPLS network cost optimization problem of selecting localizations of nodes and links, combined with links’ dimensioning. As MPLS is flexible in routing demands’ flows through the network, the considered problem is similar to the classical NP-hard topological design problems dealt with in the past, mostly in the context of the road traffic. We assume that the network n...
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ژورنال
عنوان ژورنال: International Journal of Communications, Network and System Sciences
سال: 2010
ISSN: 1913-3715,1913-3723
DOI: 10.4236/ijcns.2011.311115