Abstract:

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.

Key words: simple network management protocol (SNMP)； IPv6 protocol； Java； rule； LEAPS algorithm