It has all kinds of generating wave tools such as through mathematic formula , through waveform storage , input special points and insert other points . in other hand , it has many edit and process methods , for example , user can draw wave by hand , make arithmetic process , and can add window , filter wave , smooth wave etc . so it help us create all sorts of waveforms 波形生成方式有包括数学方程式产生波形、波形库产生波形、导入数据文件产生波形等多种灵活多样的方式；手动绘制波形、波形段序列组合、算术处理、加窗、滤波、平滑等编辑处理功能大大丰富了软件的内容，使得仪器能够根据需要产生各种常规波形及非常规波形。
This set a basis for realizing network management wherever and whenever . a frame of web - based distributed network management is proposed in this paper . not only general protocol - snmp but also communication bottom protocols - ospf and is - is applied in data acquisition flourish greatly the means of system data acquisition and improve system reactive ability 本论文提出了一种基于web分布式网络管理框架，在数据采集中既应用了通用的防议? ? snmp协议，还应用了通信底层的协议? ? ospf以及is - is协议，大大丰富系统数据采集的手段，并提高了系统的反应能力。
