摘要： 提出了一种基于虚拟网络计算的网络管理系统集成的方法。该方法通过一种改进的RFB协议，可在原有网管系统的基础上提供开放用户界面，使用网管程序窗口的尺寸和位置等信息在VNC中传递，并对VNC的图形帧缓冲器中数据进行剪裁，将各种异构的网管系统快速集成起来，实现网络系统的集成化管理。该方法已在电信网管系统集成中得到应用。实践表明，基于虚拟网络计算的网络管理系统集成的方法有重要的实用价值。

关键词: 网络集成, 虚拟网络计算, 帧缓冲器

Abstract: This paper presents a VNC based NMS integration method that provides the open GUI translation for different NMS systems through the WSRFB protocol. In order to integrate the various NMS systems into a unified network management system, the GUI window sizes and positions of the NMS in the graphic frame buffer are transmitted with the WSRFB protocol. The proposed method is applied in practical telecommunication NMS integration. The experimental result indicates that the method has an important application value in NMS integration and offers the great flexibility in NMS integration.

Key words: Network integration, Virtual network computing, Frame buffer