core mat 中文意思是什麼
core mat
解釋
芯氈-
The main contents are as follows : 1. the theoretical frameworks of the local fiscal expenditure structures are the core contents of the thesis, and its main points are as follows : ( 1 ) die local fiscal expenditure structures are the interrelationship between the different factors under the economic and finance systems ; ( 2 ) the essence of the optimization of the local fiscal expenditure structures is mat the different factors among the local fiscal expenditure structures are suited to the common social needs and the distribution of mem are reasonable and appropriate ; ( 3 ) the efficiency of the local fiscal expenditures are determined by the reasonability of themselves and its effect on the economic variables ; ( 4 ) in addition to adjust the structures, the efficient expenditure management mechanism is needed in order to maintain the optimization processes
通過研究指明： （ 1 ）地方財政支出結構是指在一定的經濟體制和財政體制下，在地方財政資源的分配過程中，地方財政支出的諸要素相互聯系、相互作用的內在關系和空間表現。 （ 2 ）地方財政支出結構優化的本質是在財政配置資源量占社會資源總量合理的前提下，財政資源內部各構成要素符合社會共同需要的目的，並且分配比例協調合理的狀態。 （ 3 ）地方財政支出結構是否合理，直接關繫到支出本身的效率，而既定的支出效率取決于這種結構對經濟變量的影響，即地方財政支出結構的效應。 -
This article analyzed all the factors which will infect the network and affect the network security, discussed the probability danger in each layer of osland propose that the core problem of security is the security of lan. for lan security, the article propose mat with the routing function of operating system and the socket programing, the workstation of lan can be separate from the network by dynamic route, and with the dynamic route, each workstation can connect or disconnect to the network controllably
本文通過網路案例，具體分析了影響網路安全的因素，研究了osi模型各層的威脅，探討了各種安全技術在網路安全設計中的應用，強調了局域網在網路安全中的核心作用，並結合路由原理，提出在局域網中利用操作系統的路由功能，通過socket編程技術，採用動態路由技術實現局域網網路安全，並提出了建立網路安全模型的可行性方案。
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