DNS requests analysis
US9215123B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Dec 15, 2015 |
| Priority date | — |
| Expiry date | Sep 12, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/306
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided are computer-implemented methods and systems for analyzing domain name system requests and developing profiles associated with these requests. Multiple requests received from the same internet protocol (IP) address may be analyzed to differentiate computer systems used to generate these requests, applications provided on these computer systems, and even different users. The requests are analyzed based on text string content (e.g., domain and subdomain names) and timing. One or more profiles are developed and continuously updated based on requests received from the same IP address. These profiles may be used in real time to provide feedback to the users (e.g., deliver marketing content) or for subsequent analysis of comprehensive data sets (e.g., to identify behavior patterns). For example, a profile may be used to identify a number and types of computers in the household, a number and demographic information of users, and other such identifiers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.