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SIP pitfalls and how to avoid them – Call centre tech migrations

Spearline

According to research , the global market for VoIP services is projected to grow from $85.2 billion in 2026. SIP, VoIP, and WebRTC are all contributing to virtual meetings and home office collaboration. All the feedback and stats point to huge savings for companies moving from PSTN to VoIP/SIP. billion in 2021 to $102.5

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