VoIP (Voice over Internet Protocol) is a system for transmitting voice calls over the internet, rather than a phone line.

A team of researchers discovers that a big chunk of geostationary satellite data flowing over North America is unencrypted, ...

In early 2019, as Technology Co-Chair of the Federal IPv6 Task Force, I participated in intensive policy discussions with ...

VA Telecom is a telecommunications operator dedicated to business customers in France. With a backbone spanning six data centers, VA Telecom offers internet access, fixed and mobile telephony, ...

Many organizations believe they’re secure—until a red team proves otherwise. In my 28 years of offensive security, I’ve seen firsthand how quickly confidence crumbles when real-world adversarial ...

A Cedar Rapids company is finally getting credit for its role in something that has revolutionized the world thanks to a new ...

If you're still relying on a traditional copper phone line for your landline calls or home broadband, your postcode could ...

The climate crisis is making cooling a matter of survival across South and Southeast Asia. By 2050, India and ASEAN will account for a significant share of the world’s new demand for cooling ...

As mobile voice and data networks converge, advanced VoLTE and VoWi-Fi solutions will underpin smart cities, connected ...

Tired of chasing ghost outages? This team turned messy network logs into AI-powered insights that spot problems before users ...