The benefits of determining data center infrastructure efficiency as part of an effective energy management plan are widely recognised. The standard metrics of Power Usage Effectiveness (PUE) and its reciprocal Data Center Infrastructure Efficiency1 (DCIE) have emerged as recognised standards. This paper defines a standard approach to collecting data from data centers and showing how to use it to calculate PUE, with a focus on what to do with data that is confusing or incomplete.
While the benefits of this technology and service delivery model are well known, understood, and increasingly being taken advantage of, their effects on the data center physical infrastructure (DCPI) are less understood. The purpose of this paper is to describe these effects while offering possible solutions or methods for dealing with them. Read this whitepaper.
Electrical power usage is not a typical design criterion for data centers, nor is it effectively managed as an expense. This is true despite the fact that the electrical power costs over the life of a data center may exceed the costs of the electrical power system including the UPS, and also may exceed the cost of the IT equipment. Read on.
In a study by the University of Bradford study, we look at the benefits of a strong telepresence and how organisations can become faster, more focused and environmentally responsible. Click to download!
This overview of six of the CIO Executive Council’s most important pieces of intellectual capital represents the thought leadership of literally hundreds of global CIOs spanning over half a decade. It is intended to convey the Council’s position on the current and future CIO role and the value that IT should be creating for the enterprise. We hope that it offers the IT community an intriguing and comprehensive roadmap for continued success.
A unified approach to information security can help modern vital infrastructure providers deal with evolving IT threats without compromising on communications or the demands of an increasingly mobile workforce. Flexible policies, combined with quality inbound threat detection, deep content inspection and encryption capabilities can help organisations to mitigate the risks – not just from outside the organisation, but also within it. Read this whitepaper.
The telecommunications industry is one of the most challenged, fast-moving and evolving industries thanks to the worldwide embrace of mobile lifestyles that demand new services, solutions and experiences. In this survey, we investigate where and how new thinking around data, analytics and the actionable customer intelligence can further monetise mobile subscribers. Click to download!
A PARADIGM SHIFT FOR GOVERNMENT IT - Operate more efficiently. That’s the order of the day for government organisations, but obstacles are everywhere. These include soiled information, outdated IT processes, and distributed IT budgets and staff—with little consistency in how information is managed across numerous agencies and systems. Storage is growing at more than 30 percent annually. Utilisation rates are under 50 percent. Power and cooling costs account for 25 percent of the budget. Human errors cause network downtime, and new applications take two to six months to deploy. At least that was the case up until recently. Now we have the cloud.
Federal agencies, like private sector enterprises, stand to gain tremendous advantages from the ability to have virtually unlimited computing and storage assets residing in multiple locations, all efficiently, economically, and securely operating as a single entity. This is the core of the many game-changing advantages that cloud computing delivers. Read on.
As information technology makes this move to the strategic center of business, leaders can no longer ignore the inefficiencies in today’s approach to computing. Multiple approaches exist as IT and business leaders shift to smarter computing. IBM's expertise in delivering complex solutions throughout infrastructure, middleware and applications—has helped the planet become smarter. Read more.
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PCW Evaluation Team
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.
Ultimately, I think the Windows 10 environment is excellent for me as it caters for so many different uses. The inclusion of the Xbox app is also great for when you need some downtime too!
For me, the Xbox Play Anywhere is a great new feature as it allows you to play your current Xbox games with higher resolutions and better graphics without forking out extra cash for another copy. Although available titles are still scarce, but I’m sure it will grow in time.
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