What is the purpose of CAC (Call Admission Control) in VoIP networks?
Call Admission Control (CAC) in Voice over Internet Protocol (VoIP)
Gaganpreet Singh
How does a video call differ from a voice call in terms of network requirements?
Video calls and voice calls both rely on network infrastructure
What is the role of RTCP (RTP Control Protocol) in video communication?
RTCP, or the RTP Control Protocol, is a companion protocol
Describe the purpose of video codecs.
Video codecs, short for compression-decompression algorithms, play a crucial role
How do you troubleshoot voice quality issues in a VoIP network?
Troubleshooting voice quality issues in a VoIP (Voice over Internet
Explain the use case for QoS in voice and video networks.
Quality of Service (QoS) is a set of technologies and
What is the function of RTP (Real-time Transport Protocol)?
The Real-time Transport Protocol (RTP) is a protocol used for
Describe the purpose of SIP (Session Initiation Protocol).
Session Initiation Protocol (SIP) is a signaling protocol widely used
What is VoIP (Voice over IP)?
Voice over Internet Protocol (VoIP) is a technology that allows
Explain the concept of wireless mesh networking.
Wireless mesh networking is a type of communication network where