Stephen LawsonSenior U.S. Correspondent, IDG News Service

Stephen Lawson is Senior U.S. Correspondent based in San Francisco.

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Anonymous says it took down Trump Tower website

The online activist group Anonymous said it took down the Trump Tower website on Friday after it warned presidential candidate Donald Trump about his statements on banning Muslims from entering the U.S.

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The latest IoT network builds on a power-grid foundation

New networks being built with far less fanfare than mobile carriers' cell coverage will connect objects that in some cases have never been linked before, like street lights and traffic cameras. The latest, called Starfish, is now debuting in Silicon Valley.

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Cisco's Spark grows into a phone and meeting platform for the cloud

Cisco Systems is reinventing its collaboration tools from the bottom up, turning the lowly Spark text-messaging app into a cloud-based platform that includes videoconferencing and the core features of an enterprise phone system.

Home IoT products at Connections

This chipset may prevent a network cacophony in your smart home

Choosing smart-home products might get easier a year from now thanks to a Broadcom chipset that will be able to work with several competing network systems.

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The merged NXP and Freescale will make cars smarter from bumper to bumper

The US$40 billion NXP-Freescale merger creates one supplier of all the chips needed for cars as they evolve toward driving themselves, executives of the two companies say.

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Net neutrality fans and broadband backers clash in court

Both sides in the fight over U.S. net neutrality say they're confident they'll win over a federal appeals court hearing legal challenges to the FCC's actions on the hotly contested issue.

Campout at the FCC

Net neutrality could be on the line in Washington court battle

The FCC's net neutrality rules go on trial Friday as oral arguments begin in 10 lawsuits that could dramatically change the way Internet service providers are regulated.

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HP Enterprise joins battle for the edge of IoT

Hewlett Packard Enterprise has unveiled a new line of computing systems for the edges of the Internet of Things, helping enterprises make the leap into a challenging new set of technologies.

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Freescale's latest Internet of Things chip is as thin as a blade of grass

Smart cards could get smarter and fitness bands more fit with a new chip from Freescale Semiconductor that's as thin as a blade of grass.

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The world's mobile bills are getting easier to pay

Mobile broadband has gotten much more affordable in the past year, while wired Internet service has grown further out of reach for some of the world's poorest people, according to the ITU.

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Standards groups strike a deal to help smart devices talk to each other

The Open Interconnect Consortium is acquiring the assets of the Universal Plug and Play Forum as they seek to foster interoperability in home IoT.

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Facebook building a 100-gigabit switch to keep up with video, VR traffic

Facebook is more than doubling the speed of its Wedge open-source network switch, which is good news both for Facebook users and for anyone who may want to build a 100-gigabit switch.

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Smart home security could come from a glowing rock next year

Home IoT security startup Dojo-Labs thinks it can reduce the complexity of a home full of connected devices to three colors: red, orange, and green.

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HP Enterprise teams up with Intel for IoT edge computing

Hewlett Packard Enterprise is the latest partner to work with Intel on the Internet of Things, announcing it will develop products for computing at the edges of networks.

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EMC helps VMAX, VNX storage arrays hook up with public clouds

On Tuesday, EMC introduced automatic tiering of data from its VMAX and VNX systems to public clouds including Microsoft Azure, Amazon S3 and Google Cloud Platform.