 |
| |||
| multifrequency code signaling | |||
| MFC signaling; multi-frequency code signaling (MFC signaling); multifrequency code signaling (MFC signaling) | |||
| 多 频编码信令: 2 phrases in 1 subject |
| Telecommunications | 2 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips