| 发明名称 |
DATA TRANSMISSION SYSTEM |
| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a real time transmission for data transmission in a best- effort type network. SOLUTION: A real time transmission can be secured by temporary reduction in data transmission quality, by compression of the capacity of contents to be transmitted to the capacity of a network or less at that time.</p> |
| 申请公布号 |
JP2002330167(A) |
申请公布日期 |
2002.11.15 |
| 申请号 |
JP20010132030 |
申请日期 |
2001.04.27 |
| 申请人 |
NIPPON TELEGR & TELEPH CORP <NTT> |
发明人 |
AIHARA TAKAAKI;TAKASUGI HIDETOSHI;KANAYAMA MAMORU;SHIBUYA MASAHIKO |
| 分类号 |
H04L12/70;H04L12/853;H04N5/00;H04N7/10;H04N17/00;H04N21/2343;H04N21/6437;H04N21/647;(IPC1-7):H04L12/56 |
主分类号 |
H04L12/70 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
