METHOD AND DEVICE FOR RECOGNIZING AN IP ADDRESS OF A SPECIFIED CATEGORY, A DEFENSE METHOD AND SYSTEM

摘要

The invention discloses a method and device for recognizing an IP address of a specified category, a defense method and system, wherein the method for recognizing an IP address of a specified category comprises the following steps: collecting behavior record data of several IP addresses (S101); extracting preprocessing data from the collected behavior record data, the extracted preprocessing data comprising at least address information of an IP address and time information of a behavior (S102); analyzing the extracted preprocessing data to obtain behavior-time distribution data of a user using the IP address (S103); and recognizing an IP address of a specified category at least according to the behavior-time distribution data of a user using the IP address (S104). By employing the invention, an IP address of a certain category can be located more accurately locate and the accuracy for recognizing an IP address is improved.

主权项

1. A method for recognizing an IP address of a specified category comprising:
collecting behavior record data of several IP addresses; extracting preprocessing data from the collected behavior record data, the extracted preprocessing data comprising at least address information of an IP address and time information of a behavior; analyzing the extracted preprocessing data to obtain behavior-time distribution data of a user using the IP address; and recognizing an IP address of a specified category at least according to the behavior-time distribution data of a user using the IP address.