Character differentiation system generating session fingerprint using events associated with subscriber ID and session ID
US8150974B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Mar 17, 2010 |
| Grant date | Apr 3, 2012 |
| Priority date | — |
| Expiry date | Oct 1, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q30/0251
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for character differentiation based on pattern recognition is provided. A sequence of events is received that have been generated from a given session or connection and determines if the sequence of events is likely to have come from an existing, known character, or if the events are from a previously unknown character. A character identifier (ID) is tagged onto (i.e. associated with) the event for further processing in another system that can, for example, provide different content based on the identified character and an associated preference profile.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.