A Server Selection Method in Content Delivery Networks(Content Routing and Server Selection)(Special Issue on Content Delivery Networks)
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概要
- 論文の詳細を見る
Load balancing among multiple mirror servers located at distributed positions in the network is a key technique for content delivery services. For bandwidth allocated services, we consider how to select a suitable server from several candidates containing the same content at the time of a request. We propose limiting the candidates in advance and selecting a server from the limited set of servers in a round-robin fashion. The server sets that minimize the variance of the link load are derived using a greedy method for a given network topology and service demand. Through numerical evaluation, we demonstrate that the proposed method is superior to previous methods.
- 社団法人電子情報通信学会の論文
- 2003-06-01
著者
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KAMIYAMA Noriaki
NTT Service Integration Laboratories, NTT Corporation
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Kamiyama Noriaki
Ntt Service Integration Laboratories Ntt Corporation
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Kamiyama Noriaki
Ntt Service Integration Laboratories
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