Technology for good: Florence Tackles Duomo Defacement With a New Tool: Virtual Graffiti

FLORENCE, Italy — “Do not write on the walls,” reads the message on a Renaissance stone wall in the cathedral on this city’s central square. Unfortunately, the instruction, scrawled in black marker, was the defiant graffiti of a visitor who had decided to mock the plastic sign just above it by saying the same thing. The official missive, on a wall at the end of a steep staircase leading up to the dome of the Santa Maria del Fiore cathedral, better known as the Duomo, had clearly failed in its mission. Elsewhere, tourists through the decades had defaced walls and other parts of the monument with declarations of eternal love, political slogans, spontaneous feelings and frustrations or other, generally inane, musings. “I hate the stairs,” read one. “Cate, I want to marry you,” another proclaimed. Or at least that was the stated desire […]

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Hybrid cloud aids competitive advantage

Definition: Hybrid cloud is a cloud computing environment which uses a mix of on-premises, private cloud and third-party, public cloud services with orchestration between the two platforms. Two-thirds of organizations implementing hybrid cloud report they’re already gaining competitive advantage from their hybrid environments and are nearly three times as likely to use it to assemble data assets or monetize data.

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What Is Li-Fi? Meet The Revolutionary Wireless Technology That Is 100 Times Faster Than Wi-Fi

Imagine a world where every one of the billions of lightbulbs in use today is a wireless hotspot delivering connectivity at speeds that can only be dreamed of with Wi-Fi. That’s the goal of the man who invented such a technology, and this week Li-Fi took a step out of the domain of science fiction and into the realm of the real when it was shown to deliver speeds 100 times faster than current Wi-Fi technology in actual tests.

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The real reasons cloud migration is growing

International Data Corporation (IDC) multi-client study, “CloudView 2016”, shows that 58% of all organizations surveyed are embracing cloud, using public or private cloud for more than one or two small applications or workloads, up from 24% 14 months ago. The top drivers of cloud adoption are around improving resource utilization and staff productivity. Despite the increase in organizations embracing and investing in the cloud, only five percent of respondents believe they have an “optimized” cloud strategy.

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