The state art of the Web QoS technologies development, research actuality and assurance methods including partition method for request grader mechanism, Web system solving project by the Web service provider and wireless Web assurance methods are presented. Future research directions in this area are also discussed. 文中综述了WebQOS的发展情况、研究现状以及保证方法(包括请求分类机制的划分方法、Web服务供应商的Web系统解决方案以及无线网络的保证方法),并分析了进一步的研究方向。
This article breaks the irrational partition and proposes a mining area and city coupling system. It will provide a scientific and efficient platform for establishing and researching the running mechanism of synergetic development for mining area and city in the future. 本文打破原有的矿区和城市的界限,创建矿城耦合系统,为今后矿区和矿业城市建立具有协同发展作用的运行机制和研究给出一个科学有效的平台。
To solve the problems of iris image partition and feature extraction on local iris image in the computer-aided iridology system, the iridology diagram mapping method and given area pathology feather extraction method are presented. 针对计算机辅助虹膜诊断中虹膜分区以及局部特征提取问题,提出了虹膜区域划分方法及具体分区中特征提取的方法。