Data transmission apparatus, data reception apparatus, and medium
US6101215A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 12, 1998 |
| Grant date | Aug 8, 2000 |
| Priority date | — |
| Expiry date | Feb 12, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/43632
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A data transmission apparatus comprises a data transmitting part for transmitting data processed by a specified processing method to a data reception apparatus, a storing part for storing a processing method for the data reception apparatus for processing said processed data in the data reception apparatus, an identification information adding part for adding identification information showing whether transfer of processing method for said data reception apparatus is possible or not, to said transmission data, and a request response part for issuing the processing method for said data reception apparatus, on the basis of the request relating to the processing method for said data reception apparatus which being transmitted from said data reception apparatus receiving said transmission data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.