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What is a Virtual Phone System, and Why Do You Need One?

VoIP MS

Virtual Phone System vs. PBX A PBX (Private Branch Exchange) is a traditional phone system that uses analog signals, and can be divided in on-premise PBX, hybrid PBX or cloud PBX. Think of it as a step before virtual phone systems, that convert analog into digital signals and transport them via the internet.

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The Evolution of Dispatch Consoles: From Analog to Digital

Tridon

Over the years, technological advancements have dramatically transformed the functionality and efficiency of these consoles, transitioning from analog to sophisticated digital two-way radios systems. These consoles relied on analog signals to transmit voice data, providing a straightforward, if somewhat limited, method for communication.

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Digital vs. Analog Radio: A Comparison

Tridon

Analog radios have been the standard for decades , operating by transmitting voice via analog signals. These signals are continuous, with the voice being modulated mostly onto a UHF or VHF radio carrier wave through frequency modulation (FM). These packets are transmitted, decoded, and reassembled by the receiving radio.

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