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FreeWave: New CEO Kim Niederman outlines vision for the company
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AT&T: What outage?
AT&T reported first quarter results that showed better-than-expected performance in its wireless business, with net customer additions and churn surpassing most analyst expectations. That’s noteworthy considering AT&T generated nationwide headlines in February when its wireless network collapsed for hours. “Nationwide AT&T cell phone outage prevents emergency calls,” reported The Washington Post. “AT&T Says It’s ‘Working Urgently’ to […]
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Preparing for cyber warfare: 6 key lessons From Ukraine
As the conflict in Ukraine enters its third year, the global community is confronted with the grim reality of modern warfare, where cyber operations have emerged as a pivotal battleground. Reflecting on past events and the ongoing crisis, it’s evident that cyberattacks have become a constant threat, leaving no sector untouched and rendering the Ukrainian […]
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Wireless device harvests environmental energy for battery-free IoT
Silicon Labs, a wireless technology developer, has launched a new series of wireless system-on-chip (SoC) devices for battery-free, energy-harvesting applications. The company said the series represents its most energy-efficient SoCs to date and will allow IoT device makers to build wireless devices that can harvest energy from external sources in their environments, such as lights […]
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AT&T says FirstNet provides about 28,000 agencies with about 5.9 million connections
About 28,000 public-safety agencies subscribing to the FirstNet utilized approximately 5.9 million connections on nationwide public-safety broadband network (NPSBN) through the end of March, FirstNet contractor AT&T reported today during the company’s quarterly earnings call. AT&T CEO John Stankey highlighted FirstNet as he explained why he believes the carrier’s connectivity solutions appeal to the business […]