网络管理的定义.doc

several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measuremen measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
实用文档
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
(1) WBM的产生和特点
WBM技术是Web技术不断普及的结果。Web浏览器只需要拥有适量磁盘空间的一般计算机，管理人员就可以将计算存储任务转移到Web服务器上，从而可使客户在客户机平台上访问它们，这种所谓瘦客户机/胖服务器模式不但减少了硬件花费，而且使用户得到了更大的灵活性。
WBM使得管理人员能够在任何站点、通过Web浏览器监测和控制企业网络，并且能够解决很多由于多平台结构而产生的互操作性问题。
WBM可提供比传统命令驱动的远程登录屏幕更直接、更易用的图形界面。因为浏览器操作和Web页面对WWW用户来讲十分熟悉，所以WBM既降低了培训费用，又促进了网络运行状态信息的利用。
另外，WBM是发布网络操作信息的理