【摘要】 网络统计是基于网络的数据收集、处理、传输、分析与统计的计算活动,具有海量数据处理、分布计算、协同分析与统计等特点。网络统计的核心问题之一是如何实现网上各统计单元对统计任务的沟通与理解。针对这一问题,提出了基于CORBA的网络统系统结构,并对网络统计单元进行了形式化描述。更多还原

【Abstract】 Network statistics is a kind of calculation based on network to collect,process,transmit,analyze and take statistics of the data based on the network.It has the features of mass data processing,distributed computing,coordination analysis and statistics,etc.One of the key issues for network statistics is how to make statistic units in network communicate with and understand the statistics tasks.For this problem,in this paper we present a network statistics system structure based on CORBA,and give the formal description on network statistic units with semantic language.更多还原