In the current balanced scheduling process of network communication shared resources,there are some problems,such as long time to complete the resource scheduling,high cost consump-tion and so on.A balanced scheduling...In the current balanced scheduling process of network communication shared resources,there are some problems,such as long time to complete the resource scheduling,high cost consump-tion and so on.A balanced scheduling method of cloud storage network information resources is proposed.By constructing the storage model of network communication shared resources,the network communication structure under big data is layered.Feature parameters are extracted and orthogonal weighted constraint balance ratio is introduced to obtain the fitness function of network communication shared resources.Fitness function and convergence factor are used to solve this problem.At the same time,according to the crossover factor and mutation factor,the efficiency of local resource search is improved,and the global optimal search is obtained,so as to complete the balanced scheduling of resources.The experimental results show that this method has shorter completion time and lower cost,and meets the research requirements.展开更多
We,the Editors and Publisher of the Journal of Control and Decision,are retracting the following article:Xiang Ma and Zhan Li:Balanced Scheduling Method of Network Information Resources for Cloud Storage,Journal of Co...We,the Editors and Publisher of the Journal of Control and Decision,are retracting the following article:Xiang Ma and Zhan Li:Balanced Scheduling Method of Network Information Resources for Cloud Storage,Journal of Control and Decision,https://doi.org/10.1080/23307706.2022.2078435.展开更多
With the development of social economy, the total energy consumption in our country has been increasing. As an important part of social production and life, agriculture's dependence on water resources has become i...With the development of social economy, the total energy consumption in our country has been increasing. As an important part of social production and life, agriculture's dependence on water resources has become increasingly prominent. But in fact, China's total water resources reserve and its distribution are not optimistic. The lack or unreasonable use of water resources in some areas hinders the development of agriculture. In order to solve this problem and realize the balanced regulation of water resources, it is necessary to construct scientific irrigation and water conservancy projects. Through irrigation and water conservancy projects, the allocation and use of water resources can be further optimized to provide stable water resources guarantee for agricultural development. This article will be based on this issue. The development and application of irrigation and water conservancy projects in agriculture are analyzed in depth to provide reference for the development of agriculture in China.展开更多
It is desirable in a distributed system to have the system load balanced evenly among the nodes so that the mean job response time is minimized. In this paper, we present.a dynamic load balancing mechanism (DLB). It a...It is desirable in a distributed system to have the system load balanced evenly among the nodes so that the mean job response time is minimized. In this paper, we present.a dynamic load balancing mechanism (DLB). It adopts a centralized approach and is network topology independent. The DLB mechanism employs a set of thresholds which are automatically adjusted as the system load changes. lt also provides a simple mechanism for the system to switch between periodic and instantaneous load balancing policies with ease. The performance of the proposed algorithm is evaluated by intensive simulations for various parameters. The simulAtion results show that the mean job response time in a system implementing DLB algorithm is significantly lower than the same system without load balancings. Furthermore, compared with a previously proposed algorithm, DLB algorithm demonstrates improved performance, especially when the system is heavily loaded and the load is unevenly distributed.展开更多
文摘In the current balanced scheduling process of network communication shared resources,there are some problems,such as long time to complete the resource scheduling,high cost consump-tion and so on.A balanced scheduling method of cloud storage network information resources is proposed.By constructing the storage model of network communication shared resources,the network communication structure under big data is layered.Feature parameters are extracted and orthogonal weighted constraint balance ratio is introduced to obtain the fitness function of network communication shared resources.Fitness function and convergence factor are used to solve this problem.At the same time,according to the crossover factor and mutation factor,the efficiency of local resource search is improved,and the global optimal search is obtained,so as to complete the balanced scheduling of resources.The experimental results show that this method has shorter completion time and lower cost,and meets the research requirements.
文摘We,the Editors and Publisher of the Journal of Control and Decision,are retracting the following article:Xiang Ma and Zhan Li:Balanced Scheduling Method of Network Information Resources for Cloud Storage,Journal of Control and Decision,https://doi.org/10.1080/23307706.2022.2078435.
文摘With the development of social economy, the total energy consumption in our country has been increasing. As an important part of social production and life, agriculture's dependence on water resources has become increasingly prominent. But in fact, China's total water resources reserve and its distribution are not optimistic. The lack or unreasonable use of water resources in some areas hinders the development of agriculture. In order to solve this problem and realize the balanced regulation of water resources, it is necessary to construct scientific irrigation and water conservancy projects. Through irrigation and water conservancy projects, the allocation and use of water resources can be further optimized to provide stable water resources guarantee for agricultural development. This article will be based on this issue. The development and application of irrigation and water conservancy projects in agriculture are analyzed in depth to provide reference for the development of agriculture in China.
文摘It is desirable in a distributed system to have the system load balanced evenly among the nodes so that the mean job response time is minimized. In this paper, we present.a dynamic load balancing mechanism (DLB). It adopts a centralized approach and is network topology independent. The DLB mechanism employs a set of thresholds which are automatically adjusted as the system load changes. lt also provides a simple mechanism for the system to switch between periodic and instantaneous load balancing policies with ease. The performance of the proposed algorithm is evaluated by intensive simulations for various parameters. The simulAtion results show that the mean job response time in a system implementing DLB algorithm is significantly lower than the same system without load balancings. Furthermore, compared with a previously proposed algorithm, DLB algorithm demonstrates improved performance, especially when the system is heavily loaded and the load is unevenly distributed.
