General Dynamics C4 Systems will add a new public switched telephone network (PSTN) feature to the Sectéra vIPer universal secure phone in a $2.8 million contract awarded by the National Security ...
Critical systems such as payment processing, CCTV, security devices and internet of things (IoT) solutions, as well as voice services, are at risk of disruption due to UK businesses being “alarmingly” ...
The Public Switched Telephone Network (PSTN) is being switched off in 2025, marking a milestone in the advancements in telecommunication technology. Providers are making a digital leap to more ...
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