The original telephone technology, which was introduced in the late 1800s. Analog phones convert sound (air vibrations) into analogous electrical frequencies. Many homes and small offices still ...

Discover why (and how) a VoIP gateway is one of the few truly plug-and-play devices in business communications.

With the latest and greatest 5G cellular networks right around the corner, it can be difficult to believe that it wasn’t so long ago that cell phones relied on analog networks. They aren’t ...

Disruption Update - Dec. 28 Power Outage Impact on Phone Systems (9:19am) On Saturday, Dec. 28 a power outage affected the WIU-Macomb campus and impacted the analog phone systems. We believe that most ...

These analog phone systems use Dual Tone Multi Frequency (DTMF) signals in order to audibly represent all of the keys on a telephone keypad and place calls. [Brad] over at LucidScience decided ...

Disruption Update - Dec. 28 Power Outage Impact on Phone Systems (9:19am) On Saturday, Dec. 28 a power outage affected the WIU-Macomb campus and impacted the analog phone systems. We believe that most ...