YD/T 1237-2002 in English
ABOLISHEDThe Technical Requirements and Test Methods for PSTN Videophone
- Issued on:2002-11-08
- Implemented on:2002-11-08
- File Format:PDF
- Delivery:Via email within 5 business days
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| Standard No: | YD/T 1237-2002 |
| Document status: | ABOLISHED |
| Title in English: | The Technical Requirements and Test Methods for PSTN Videophone |
| Title in Chinese: | PSTN可视电话进网技术要求及测试方法 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2002-11-08 |
| Implemented on: | 2002-11-08 |
| ICS Classification: | 33.160.60-Multimedia systems and teleconferencing equipment |
| Chinese Classification: | M19-Telecommunication technical requirements and interface |
| Professional Classification: | YD-Telecommunication |
| Related Keywords: | test methods
pstn videophone technical requirements methods test |
| Related Topics: | talk
yd/t1238-2002 |
本标准规定了PSTN可视电话与网络连接的接口参数、通信协议、视频性能、音频性能、安全性能及电磁兼容性能等方面的技术要求，以及相关技术要求的测试方法。本标准适用于PSTN可视电话的研制、生产、选型以及产品质量检验。
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