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A public-security-oriented scheduling system for bridging user requirements and provider resources

A technology of user needs and public safety, applied in the field of information processing, can solve the problem that the transaction price cannot reflect the market supply and demand

Inactive Publication Date: 2019-05-10
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above-mentioned deficiencies in the prior art, the present invention proposes a public safety-oriented dispatching system bridging user demands and provider resources, and solves the problem that transaction prices in the market cannot reflect market supply and demand through a transaction mechanism of double auction, and Maximize the interests of both parties in the transaction

Method used

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  • A public-security-oriented scheduling system for bridging user requirements and provider resources
  • A public-security-oriented scheduling system for bridging user requirements and provider resources
  • A public-security-oriented scheduling system for bridging user requirements and provider resources

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Experimental program
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Embodiment Construction

[0018] In this embodiment, multiple simulation experiments are performed to verify the effectiveness of the proposed mechanism and method. In the simulation, five commonly used virtual machine types on the Amazon AWS platform are considered, namely m4.large, m4.xlarge, m4.2xlarge, m4.4xlarge, and m4.10xlarge. These 5 virtual machine types are configured on its own OpenStack platform, and the maximum service rate of each virtual machine type is obtained through TPC-W. 20 cloud providers are simulated, among which: each provider has between 500-750 servers. Each server can provide 40, 20, 10, 5, 2 m4.large, m4.xlarge, m4.2xlarge, m4.4xlarge, m4.10xlarge virtual machines. At the same time, 1000 users are simulated, and the work requirements of each user are also obtained by using TPC-W. The unit time of the cloud platform is set to 1 hour.

[0019] Such as figure 1 As shown, it is a resource scheduling system for bridging user needs and provider resources involved in this emb...

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Abstract

The invention discloses a public-security-oriented scheduling system for bridging user requirements and provider resources. The system comprises a bidding document collection module, the winner matching module is used for matching winner of two transaction parties; wherein the bidding document collection module is connected with the winner matching module and used for transmitting bidding documentinformation of buyers and sellers, and the winner matching module is connected with the virtual machine type and number confirmation module and the price confirmation module and used for transmittingwinner information; according to the invention, the problem that the transaction prices in the market cannot reflect the supply and demand conditions of the market is solved through the transaction mechanism of compound auction, and the benefits of two transaction parties are maximized. Meanwhile, in order to solve the problem that the user demand is not matched with the provider resource in thebilateral market.

Description

technical field [0001] The present invention relates to a technology in the field of information processing, specifically a resource scheduling system for bridging user needs and provider resources that is realized by means of double auction mechanism design technology and Lyapunov optimization technology for public security big data. Background technique [0002] The main function of the transaction mechanism based on double auction is to eliminate the monopoly of buyers or sellers in the transaction process, so that the transaction process can fully reflect the actual supply and demand relationship, ensure the interests of buyers and sellers in the transaction, and then encourage both parties to participate in the transaction to go. The transaction mechanism based on double auction is gradually becoming a hot spot in modern market transactions and Internet finance. When this mechanism can be used to encourage both parties to fully participate in emerging markets, the benef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/06G06Q30/08
Inventor 伍强卢立俞嘉地
Owner SHANGHAI JIAO TONG UNIV
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