基于SNMP的信息采集系统

Information Collection System Based on SNMP

通过分析现有网络信息采集方式的不足,提出一种基于简单网络管理协议的网络信息采集方法,使用LEAPS算法判断网络状态,据此更改数据采集频率,并且使用规则实现信息采集过程,实现了基于简单网络管理协议的信息采集系统.该系统采用LEAPS算法控制数据采集,不仅可以在网络繁忙时减轻网络负载,而且具有一定的自治能力,能根据网络状况调节自身运行.

The shortcomings of current internet information acquisition methods were analyzed, and a new method based on simple network management protocol was proposed. LEAPS algorithm was used to tell the network status, on the basis of which the data acquisition rate was altered accordingly and criteria were used to perform information acquisition process so as to realize the simple network management protocol based information acquisition system. In the current system, data acquisition is controlled via LEAPS algorithm, which not only can decrease network load during network busy period, but also have the self-control ability to adjust its operation according to network status.