Method and system for context aware deep packet inspection in IP based mobile data networks
US8284786B2 · kind B2 · utility
6Cited by
3References
14Claims
0Family size
Inventors
Key dates
| Filing date | Jan 21, 2010 |
| Grant date | Oct 9, 2012 |
| Priority date | — |
| Expiry date | Jul 29, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W24/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present method and system perform context aware deep pack inspection in a mobile IP data network. For doing so, the method and system collect real time data from mobile IP data sessions, analyze the real time data and differentiate user data traffic from control traffic. Then, the method and system extract control information from the control traffic and create a subscriber context. The subscriber context comprises the at least one unique identifier and the corresponding IP address.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.