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What are VoIP codecs, and how do they affect call quality?

VoIP MS

In cloud-based business communication, real-time audio transmission enables HD voice quality while minimizing issues like jitter, latency, and distortion. During a call, a codec rapidly converts analog audio signals into digital data, preserving sound quality while optimizing bandwidth usage. Deep dive into voice codecs G.711

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How To: Optimize Call Quality in Microsoft Teams Using VoIP Gateways

VoIP Insider

VoIP gateways are key in improving voice transmission and ensuring calls are smooth, clear, and uninterrupted. A VoIP gateway connects Microsoft Teams to your telephony network, converting calls between digital and analog signals. Features to look for in a gateway include: Codec Support: Ensure it supports modern codecs like G.711