VoIP Überblick & Konzepte (VOIPK)
Profil słuchaczy
All personnel who want to get an overview of VoIP concepts and technologies.
Prerequisites
Basic knowledge in IP Networking.
Cel szkolenia
In this course students without a VoIP background get a comprehensive overview of current VoIP concepts.
Program szkolenia
- Voice digitalization
- CODECs and DSPs
- Bandwidth requirements
- Signalling protocols
- H.323
- MGCP
- SIP
- Voice transmission protocols
- RTP
- RTCP
- Network concepts for VoIP
- VoIP security
- Voice quality
- QoS in Voice transmission
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