Asymptotic stability of k - out - of - n : g redundant system 冗余表決系統(tǒng)的漸近穩(wěn)定性
The use of backup module in a redundant system during degraded operation 冗余系統(tǒng)降級(jí)運(yùn)行期間使用備份模塊的情況。
It shows the self - monitoring dual redundancy computer systems which is simple and rational that improve reliability of redundant systems 仿真結(jié)果表明,采用自監(jiān)控二冗余計(jì)算機(jī)結(jié)構(gòu)提高了系統(tǒng)的可靠性,而且結(jié)構(gòu)簡(jiǎn)單合理,滿足設(shè)計(jì)要求。
According to the statistical meaning of system failure and the property of order statistics , failure probability models are developed for serial system , parallel system and k - out - of - n ( f ) redundant system without any assumption such as " independent system " 文中以典型系統(tǒng)形式為背景,根據(jù)系統(tǒng)失效的統(tǒng)計(jì)學(xué)意義以及次序統(tǒng)計(jì)量的性質(zhì),應(yīng)用次序統(tǒng)計(jì)量,建立具有普適性(不需要作獨(dú)立失效假設(shè))的串聯(lián)、并聯(lián)及表決系統(tǒng)的失效概率模型。
The computer fault - tolerant system is a redundant system composed of multi computers by redundant resource and structure according to the definite fault - tolerant principle . when run - time error comes forth , the fault - tolerant system will continue executing the procedure and giving out proper results depending on the inner resident capability 計(jì)算機(jī)容錯(cuò)系統(tǒng)是由若干臺(tái)計(jì)算機(jī)按照一定的容錯(cuò)原則通過資源冗余,配置構(gòu)成冗余結(jié)構(gòu)的計(jì)算機(jī)系統(tǒng),當(dāng)系統(tǒng)出現(xiàn)一定的運(yùn)行性故障時(shí),能夠依賴系統(tǒng)內(nèi)駐的容錯(cuò)能力保證系統(tǒng)連續(xù)正確地執(zhí)行其程序并輸出正確的結(jié)果。
By using the principle of the redundant system design in the engineering field and based on the multi - channel electronic model , this paper constructed a new kind of redundant multi - payment electronic payment model that has both high transaction efficiency and good reliability , analyzed the channel selecting method by combining the traits of the electronic payment and wireless communication technology , designed the corresponding user operation flow , worked out the calculation formula of different payment informal ion arrival rate by different redundant design methods and effects on the perceived risk and acceptance degree of the end - user , compared the integrated performance of different kinds of payment models , and solved the decreasing problem of transaction efficiency in the multi - channel payment model 摘要利用工程領(lǐng)域的冗余設(shè)計(jì)原理,在多通道電子支付模型的基礎(chǔ)上構(gòu)建了同時(shí)具備高交易效率和高安全性的冗余多通道電子支付模型,結(jié)合電子支付及無線通信技術(shù)的特點(diǎn)分析了冗余通道的選擇方法,設(shè)計(jì)了相應(yīng)的用戶操作流程,給出了不同的冗余情形下的支付信息到達(dá)率計(jì)算公式、以及對(duì)用戶感知風(fēng)險(xiǎn)和接受度的影響,對(duì)比了各種支付方式的綜合性能,解決了在多通道支付模型中出現(xiàn)的交易效率降低的問題。
Making it possible for citizens , businesses , other levels of government and employees to easily find information and get service from the government ; 4 . simplifying agencies " business processes and reducing costs through integrating and eliminating redundant systems make better use of modern technology to reduce costs and improve quality of government agency administration , by using industry best practices in areas such as supply - chain management , financial management and knowledge management 提出了一個(gè)有效率的電子政務(wù)戰(zhàn)略規(guī)劃應(yīng)該包括下面的內(nèi)容: 1 、簡(jiǎn)單的傳遞信息的功能; 2 、精簡(jiǎn)政府的結(jié)構(gòu); 3 、讓公眾、企業(yè)、行政人員更方便的獲得信息和政府的服務(wù); 4 、減少過程成本;建設(shè)電子政務(wù)的過程中,戰(zhàn)略規(guī)劃占據(jù)關(guān)鍵地位。