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作者:

Yuan, Haitao (Yuan, Haitao.) | Bi, Jing (Bi, Jing.)

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CPCI-S

摘要:

Infrastructure in distributed cloud computing systems (DC2Ss) is concurrently shared by multiple different applications to flexibly and cost-effectively provide various services. It becomes a challenge to maximize the profit of DC2Ss due to the fact that Internet service provider (ISP) bandwidth price, availability of green energy, electricity price, and revenue brought by tasks differ from multiple sites. To solve it, this work designs a Location-Sensitive Resource Optimization approach by considering spatial variations in DC2Ss to achieve profit maximization for DC2Ss by optimizing ISP and server resources. This work formulates the profit maximization problem as convex optimization and solved with the interior point method. Realistic data-based simulations prove that higher profit and throughput are achieved than two widely used approaches.

关键词:

convex optimization Data centers distributed computing profit maximization task scheduling

作者机构:

  • [ 1 ] [Yuan, Haitao]Beijing Jiaotong Univ, Sch Software Engn, Beijing, Peoples R China
  • [ 2 ] [Bi, Jing]Beijing Univ Technol, Fac Informat Technol, Beijing, Peoples R China

通讯作者信息:

  • [Yuan, Haitao]Beijing Jiaotong Univ, Sch Software Engn, Beijing, Peoples R China

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来源 :

2019 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN AND CYBERNETICS (SMC)

ISSN: 1062-922X

年份: 2019

页码: 39-44

语种: 英文

被引次数:

WoS核心集被引频次: 1

SCOPUS被引频次:

ESI高被引论文在榜: 0 展开所有

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