| 发明名称 |
BEARER RATE CONVERSION SYSTEM |
| 摘要 |
PURPOSE:To obtain an effective structure for the line collection system in accordance with the terminal speed as well as to simplify the connection to other exchange system, by securing a different bearer rate between the line collection system and the exchange system. |
| 申请公布号 |
JPS5380903(A) |
申请公布日期 |
1978.07.17 |
| 申请号 |
JP19760082101 |
申请日期 |
1976.07.09 |
| 申请人 |
NIPPON ELECTRIC CO |
发明人 |
MITANI KAZUJI;ITOU KIICHIROU;SHIMAZAKI MASAHIKO |
| 分类号 |
H04J3/00;H04L5/22;H04Q11/04 |
主分类号 |
H04J3/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
