Customers want to save money. It started with people dropping landline phones for mobile phones and then moved to people dropping cable TV for Internet video. Now the phenomenon of cord cutting is increasingly hitting broadband services, as people cut their wired Internet connections and just rely on mobile phones to get online. “We are…
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Codec Quality Benchmarks for SIP Trunking Calls
Today, the most common and simple method for judging call quality is to compare the call to a cell phone or traditional Plain Old Telephone POTs line. However, the professional method for evaluating the quality of VoIP calls is a numbered scale called the mean opinion score. As you will see, picking the correct codec…
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