Method and device for recognizing an IP address of a specified category, a defense method and system
US10033694B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2014 |
| Grant date | Jul 24, 2018 |
| Priority date | — |
| Expiry date | Dec 23, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/535
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.