Data delivery apparatus
US8407312B2 · kind B2 · utility
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9Claims
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Assignee
Inventor
Key dates
| Filing date | Feb 4, 2011 |
| Grant date | Mar 26, 2013 |
| Priority date | — |
| Expiry date | Mar 25, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/2895
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The problem to be solved by the invention is to deliver the contents corresponding to the same master content to a plurality of terminals having different display functions, without beforehand preparing a plurality of contents of different protocols (formats) depending on the display functions, respectively. A data delivery apparatus according to the invention converts master content information into respective converted contents by using conversion parameter information selected based on information notified from respective terminals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.