China already has the world's fastest supercomputer and has now built a crude quantum computer that could outpace today's PCs and servers.
After decades of research, the first quantum computers are now up and running. The question now is: what do we do with them?
A new services program called Q at IBM will be remarkable: in a few years it will have a quantum computer with more than 50 qubits, which should push conventional computers one step closer to the trash heap.
SK Telecom and Nokia have developed a prototype quantum cryptography system that combines the South Korean company's quantum key server with an encryption device from Nokia.
When the first true quantum computer is one day realised, it will be completely useless. For it to prove its worth as a potentially world-changing problem solver, it will need to run software.
Microsoft is accelerating its efforts to make a quantum computer as it looks to a future of computing beyond today's PCs and servers.
Diamonds are among the most expensive gems in the world, but they could also serve as a building block for quantum computers.
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- China adds a quantum computer to high-performance computing arsenal
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PCW Evaluation Team
The HP OfficeJet 250 Mobile Printer is a great device that fits perfectly into my fast paced and mobile lifestyle. My first impression of the printer itself was how incredibly compact and sleek the device was.
Wireless printing from my iPhone was also a handy feature, the whole experience was quick and seamless with no setup requirements - accessed through the default iOS printing menu options.
A smarter way to print for busy small business owners, combining speedy printing with scanning and copying, making it easier to produce high quality documents and images at a touch of a button.
I've had a multifunction printer in the office going on 10 years now. It was a neat bit of kit back in the day -- print, copy, scan, fax -- when printing over WiFi felt a bit like magic. It’s seen better days though and an upgrade’s well overdue. This HP OfficeJet Pro 8730 looks like it ticks all the same boxes: print, copy, scan, and fax. (Really? Does anyone fax anything any more? I guess it's good to know the facility’s there, just in case.) Printing over WiFi is more-or- less standard these days.
As a freelance writer who is always on the go, I like my technology to be both efficient and effective so I can do my job well. The HP OfficeJet Pro 8730 Inkjet Printer ticks all the boxes in terms of form factor, performance and user interface.
I’d happily recommend this touchscreen laptop and Windows 10 as a great way to get serious work done at a desk or on the road.
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