Any device that combines incoming message into a single message ( concentration ) or extracts individual messages from the data sent in a single transmission sequence ( deconcentration ) 把送来的多个报文合并成为单个报文(集中) ;或者从单个传输序列所发送的数据中提取各单独报文(分散)的装置。
2.
This paper carries out study on corporate governance based on system theory , advances concept of corporate governance , analyzes and abstracts system core of corporate governance from the point of mechanism by means of study on environment energy - rank principle , running mechanism and model of corporate governance . this paper analyzes mechanism of stimulation and restraint by using game theory , verifies effect of stock right structure on efficiency of corporate governance in view of connection between capital and corporate governance , gives method of resolving optimum stock right limit of collection and deconcentration and adventure share model of blending capital , and discusses problem of entrance of stakeholders to corporate governance etc . at last , according to system theory of corporate governance studied , this paper analyzes governance system of chinese state - owned and its effective factors , and advances complete countermove idea of corporate governance system 本论文以系统理论为基础对公司治理结构进行了研究，提出了公司治理结构系统的概念，分析提炼出了公司治理结构系统核，并通过对公司治理结构系统环境、系统能级原理和系统运行机制与模式的研究，从机制的角度分析了公司治理结构系统运行模式；运用博弈论对公司治理过程中的激励约束机制进行了分析；针对资本结构与公司治理结构的关系，运用模型验证了股权结构对公司治理效率的影响，给出了求解最佳股权集散度的方法和融资风险分担模型；探讨了利益相关者介入公司治理结构的问题等等。
