優(yōu)先權(quán)下大型交互對抗服務(wù)網(wǎng)絡(luò)的穩(wěn)定性研究
發(fā)布時間:2018-05-29 10:48
本文選題:交互對抗服務(wù)網(wǎng)絡(luò) + 優(yōu)先權(quán); 參考:《工程數(shù)學(xué)學(xué)報》2017年05期
【摘要】:近年來,物聯(lián)網(wǎng)、大數(shù)據(jù)與云計算為各種大型服務(wù)系統(tǒng)及其資源管理與任務(wù)調(diào)度提供了新的信息技術(shù),也導(dǎo)致了這些服務(wù)系統(tǒng)中出現(xiàn)了大范圍、松耦合、跨組織與異構(gòu)性等多種關(guān)鍵特征.為了研究這些大型服務(wù)系統(tǒng),交互對抗網(wǎng)絡(luò)(Adversarial Networks)以其簡便的確定性假設(shè)與直觀的穩(wěn)定性評估等優(yōu)點而成為國際上一個熱點且重要的研究方向.本文首先分析了一個具有優(yōu)先權(quán)的環(huán)形交互對抗服務(wù)網(wǎng)絡(luò),并通過數(shù)學(xué)建模提出了一種確定性上界估計方法,由此討論了這種網(wǎng)絡(luò)的系統(tǒng)穩(wěn)定性問題.然后,研究了系統(tǒng)性能指標(biāo)并且給出了任意一個顧客在網(wǎng)絡(luò)中運行時間的一個上界.最后,通過數(shù)值算例研究了網(wǎng)絡(luò)中兩類顧客總數(shù)的上界以及它們在網(wǎng)絡(luò)中運行時間的上界是如何依賴網(wǎng)絡(luò)中的一些關(guān)鍵參數(shù).
[Abstract]:In recent years, the Internet of things, big data and cloud computing have provided new information technology for various large-scale service systems and their resource management and task scheduling. Cross-organization and heterogeneity and other key features. In order to study these large service systems, Interactive confrontation Networks (IPN) has become a hot and important research field in the world because of its simple deterministic assumption and intuitive stability evaluation. In this paper, we first analyze a ring interactive countermeasure service network with priority, and propose a deterministic upper bound estimation method through mathematical modeling, and discuss the system stability of this network. Then, the performance index of the system is studied and an upper bound of the running time of any customer in the network is given. Finally, a numerical example is given to study the upper bound of the total number of customers in the network and how the upper bound of their running time in the network depends on some key parameters in the network.
【作者單位】: 燕山大學(xué)經(jīng)濟(jì)管理學(xué)院;
【基金】:國家自然科學(xué)基金(71271187;71471160;71671158) 河北省自然科學(xué)基金(G2017203277) 河北省高等學(xué)校創(chuàng)新團(tuán)隊領(lǐng)軍人才培育計劃(LJRC027)~~
【分類號】:O226
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本文編號:1950600
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