Motion image distributing method and system for the same
US6880018B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 10, 1999 |
| Grant date | Apr 12, 2005 |
| Priority date | — |
| Expiry date | Dec 10, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4331
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A motion image distributing system having: file dividing means A for dividing a motion image file for predetermined time into a plurality of files for short time on the server side; file group classifying means B for classifying a plurality of the files divided by file dividing means A into a plurality of file groups F while presuming the degree of a communicating speed; and file group transmitting means C for transmitting file groups F, which are classified by file group classifying means B, stepwise in accordance with the discrimination for the communicating speed on the recipient side, and file group transmitting means C has communicating speed monitoring means D for monitoring the communicating speed of file groups F by itself, when loading file groups F on the recipient side, and allowing file groups F to be sequentially loaded in accordance with a margin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.