search

Tuesday, June 19, 2012

To prepare a VoIP connection we need


1. Convert ADC to DAC
2. Now Tdgz packages must be on a good formula for transmission protocols, there are soldiers who can choose among them
3. Here should go into voice packets in data packets that use the system immediately (RTP over UDP over IP)
4. Hello, this all happens in real time because it can not wait that long to reach the sound.

Voice)) ADC - Compression Algorithm - Assembling RTP in TCP / IP
| <----
| ---->
Voice ((DAC - Decompress. Algorithm - Disass. RTP from TCP / IP

No comments:

Post a Comment