Stories by Stephen Lawson

Cisco faces a tougher collaboration rival in updated Prysm

Collaboration has come a long way. Cisco Systems made a splash last month with the Spark Board, a meeting-room screen that acts like a giant iPad. But other vendors are streamlining meetings too. Prysm is beefing up its rival to the Spark Board this ...

5G starts with chips like IBM and Ericsson's silicon antenna

IBM Research and Ericsson have developed a compact antenna array that can aim high-frequency radio signals at mobile devices and shoot them farther than they otherwise could reach, the companies said. Silicon integration makes it thin and energy effi...

AT&T wants to be the Linus Torvalds of network software

Carriers are starting to look more like cloud companies, turning to standard hardware, virtualization and machine learning for rapid development of new services. AT&T helped drive that trend on Wednesday by releasing ECOMP, the operating system of it...

This Wi-Fi alternative rides on LTE rails

On Tuesday, the MulteFire Alliance announced MulteFire Release 1.0, which defines an LTE-like network that can run entirely on unlicensed spectrum like the frequencies Wi-Fi uses.

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