In today’s world of customer service, the use of digital messaging channels is steadily rising, so it’s easy to overlook how central voice and telephony are for connecting brands to their customers.

Free VoIP Speed Testing: How to Evaluate Call Quality on Your Network Your email has been sent VoIP speed tests measure critical metrics (e.g., latency, jitter, packet loss, and mean opinion score) to ...

WhatsApp is testing a new feature that lets users turn off their camera before accepting video calls. Right now, your front camera turns on automatically when you receive a video call, and you can ...

US telcos AT&T and Verizon have followed Vodafone in Europe by testing video calls using AST SpaceMobile’s orbiting satellites. Verizon and AST successfully trialed a live video call between two ...