Apparatus and methods for data collection, analysis and validation including error correction in a content delivery network
US8484511B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 1, 2010 |
| Grant date | Jul 9, 2013 |
| Priority date | — |
| Expiry date | Mar 3, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4532
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and apparatus for collection, validation, analysis, and automated error correction of data regarding user interaction with content. In one embodiment, statistical methods are used to arrive at expected values for the collected data. The data is compared to the expected value and must meet one or more acceptance criteria (e.g., be within a prescribed range) to be considered valid. The prescribed range is determined by the network operator, or a computer program adapted to generate this value. The invention enables a network operator to assess a large volume of data without requiring significant amounts of manual monitoring and/or error correction. The ability to collect, validate and analyze data across multiple platforms is also provided. Still further, an automated system capable of learning evaluation and error correction patterns is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.