Intercepting malicious access
US8448224B2 · kind B2 · utility
1Cited by
3References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2011 |
| Grant date | May 21, 2013 |
| Priority date | — |
| Expiry date | Jul 3, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1458
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Analyzing network access requests includes: receiving an access request for service from a user; updating a frequency of access requests associated with the user; receiving an analysis result based at least in part on the access request; determining whether the frequency of access exceeds a predetermined frequency; in the event that the frequency of access does not exceed the predetermined frequency, allowing the access request; and in the event that the frequency of access is greater than the predetermined frequency, determining whether to intercept the access request from the user based at least in part on the analysis result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.