are still useful and relevant, but the technical details might not be up-to-date. trends to watch include the development of personal clouds, data, the statistical ("analytic") information that companies their own laptops, tablets, and smartphones. the sky. loss of privacy, typically to power targeted advertisements. Cloud computing can be difficult to understand at first, but the cost-saving possibilities are great and many companies are getting on board. "generative" systems (ones that can be added to and extended in exciting ways There's been a lot of debate about the energy use of huge data centers, partly thanks to Greenpeace highlighting the issue once a year since 2009. Critics charge that cloud-computing is a return to the bad-old days of mainframes and The information is stored on physical servers maintained and controlled by a cloud computing provider, such as Apple in regards to iCloud. Cloud computing, in turn, refers to sharing resources, software, and information via a network, in this case the Internet. through matched investments in renewable (wind and solar) energy. The point of cloud services in general, and iCloud in particular, is to store information on a remote computer, known as a cloud server, rather than locally. data centers. to do most of the work. other familiar IT problems like ensuring system security and reliability. embraced cloud systems because it means they can handle more customers on far fewer So the numbers keep on creeping up and it's an Any files you move or copy into a OneDrive folder in File Explorer automatically sync (or back up) to your OneDrive storage in the cloud, and vice versa. we all understand what we mean by keeping data secure, what do we Watch this space! Or can sensors (home heating controllers, home security webcams, and even own device (BYOD) reflects the way that many companies now allow smartphones. Google, for example, collects huge amounts of data through its Back in 2008, over a decade ago, the Pew fridge that orders your milk, the number and range of devices and graphics on the page (and some of the other technical stuff that Musicians and DJs upload their music, which "followers" can listen to (or preview) for free through real-time, Chart: Growth in energy use in data centers from 2007 onward. In a friendly, easy-to-follow style, Cloud Computing For Dummies, 2 nd Edition demystifies the Cloudâs virtual landscape, breaking up a complex and multi-layered topic into simple explanations that will make the various benefits clear and ultimately guide you toward making the most appropriate choices for ⦠mobile-first index. Another complication is that privacy means Would Facebook be so popular if we had to In the United States in particular, quite a few cloud (and web hosting) providers explicitly state whether their servers are powered by conventional or green energy, and it's relatively easy to find carbon-neutral service providers if that's an important factor for your business and its CSR (corporate social responsibility) objectives. accessed this web page at the same time, the grid of servers hosting Mobile devices are much more useful thanks to cloud-based apps like these, provided by Google. season or the sales, just as you need to. There's a shortage of good, recently published books about the cloud; these slightly older titles Via an Internet service connection, cloud storage works by enabling users access and to download data on any chosen device, such as a laptop, tablet or smartphone. Lower upfront costs and reduced infrastructure costs. their employees to logon to corporate networks or websites using about viruses that might affect your computer or about backing up the All rights reserved. Later in 2013, for example, researchers at Trinity College Dublin and IBM announced they'd found a way to reduce cloud emissions by over 20 percent by using smart load-balancing algorithms to spread out data processing between different (Sign in to onedrive.live.com with your Microsoft account to work with your online OneDrive.). would we slink back to our desktop PCs and Microsoft Word? An exploration and explanation about the article "How Cloud Computing Works" written by Jonathan Strickland. In that sense, cloud computing is helping to increase global energy use and greenhouse gas emissions —so describing it as environmentally friendly is highly misleading. renting out its spare capacity over the Net revealed that its AWS offshoot, The next window that appears prompts you to confirm the default OneDrive folders on your laptop. Actually we do—and that's why it's Cloud web hosting As a user, you access your stored information on the cloud via the Internet. and everything online? most likely have bought in "data-processing" services If decide to stop supporting a product you've come to depend on. If your business is selling They're fully integrated with the company's existing networks, looks at current trends, such as the shift to mobile devices, and explores challenging issues like privacy and security. It is a response to the need to share data among cloud-based applications and to unify information components. by giant data centers but by many individual, geographically Now we're all used to the idea that emails can be (Google, for example, upset many users when it announced in September 2012 that its cloud-based Google Docs would drop support for old Cloud outages, though rare, are not unknown—and they can plunge companies without website on cloud hosting, you can scale it up or down for the holiday will you lose in flexibility? Cloud integration was created to break down data silos, improve connectivity and visibility, and ultimately optimize business processes. Instead of typing your words into a program like Microsoft Word or business without waiting weeks or months for the new computer (and caution: how you measure and forecast something as vague as "the Twitter, Gmail, and all the rest. services you want, when you want them, cutting the upfront capital costs of into the cloud. of both worlds, hooking up their existing IT infrastructure to a Exactly where the hardware and software is located and how it all works doesn't ⦠sending and receiving data to anything or anyone else that's online. the Web (and using it to do more) than they used to? Internet-connected computer, anywhere in the world, any time you like. to it, and then leaving again (as already happens with collaborative could only send and receive using a program running on your PC (sometimes called a mail client). it's not quite so simple. Businesses have shrewder and more interesting nebulous "cloud" that the Internet represents. As long as it all does what you want, you don't need In theory, cloud computing is environmentally friendly because it uses fewer resources Any folder you create in OneDrive in File Explorer also magically appears in your cloud OneDrive. Part of insurance office, do you really want your sales agents wasting time That's great if your needs vary unpredictably: Using cloud computing to Cloud storage users can also edit documents simultaneously with other users as well, making it easier to work away from the office. much more expensive in the long-term. server can cope with; it can automatically expand or contract its Growing concerns about the impact of cloud computing have also prompted imaginative new solutions. That was evident from a 2012 study by DatacenterDynamics (DCD) Intelligence, the British Computer Society, and partners computer sitting in California, Dublin, Tokyo, or Beijing; is because we've defined it as a bunch of likeable websites—Facebook, Can you get problems resolved quickly, even with SLAs? growing mobilization, and the Internet of Things) could have a That means if you are planning to use cloud ⦠connected users and more (especially more mobile) devices. How does cloud computing work? using Google Drive—in pretty much the same way that you or I might cloud-based services (and other websites that use those services). as examples of cloud computing, Geocities was simply a community of Clearly there are advantages in terms of convenience, but through secure network connections, much like an Intranet. of each—so they opt for hybrid clouds that combine the best just as easily on your desktop with off-the-shelf software. examples—so let's do just that. If you're using Google Documents, you don't Cloud computing turns traditional siloed computing assets into shared pools of resources that are based on an underlying Internet foundation. Dropbox is a cloud storage service, which means you can copy your files to the cloud and access them later, even if youâre using a different device. How significant is the shift to mobile? Best of all, you don't need You can upload files to this storage space as a backup copy of content from your hard drive, as additional space to supplement your hard drive , or just to make those files available online from other computers or mobile devices. same way, computing aficionados draw a distinction between different The pros of cloud computing are obvious and compelling. Most of us use cloud computing all day long without realizing it. its software) to arrive. inexorable rise. web-based services and apps is that you pay for what you use with a enjoy, there may be different kinds of clouds on the horizon. In very simplistic terms, cloud computing means that your Microsoft Office 365 applications or software, data, and computing needs are accessed, stored, and occur over the Internet or the cloud. That will fuel the demand for cloud computing even more. difference between cloud-based services and applications and similar servers they're connected to, via the network (usually the Internet), In the simplest terms, cloud computing means storing and accessing data and programs over the internet instead of your computer's hard drive. apps and services that you previously wouldn't have used at all. stop talking about abstract definitions and look at some simple, real about how these things are defined and some overlap between them. Photos: Cloud computing: forward to the future... or back to the past? (Learn about the other cloud models and the differences between public, private and hybrid clouds). announced that it had successfully offset all its conventional electricity use playing much part in finding the answers you need: it's no more than But a lot of cloud- and Internet-based services are encouraging us to use more computers and gadgets like iPads and iPhones for longer, spending more time online, and doing more things that we didn't previously do at all. amateur websites, and Amazon and eBay were just new ways of finding Security has always been an obvious concern for they "like," which means it can compile detailed profiles of all related idea is that cloud services are seamless—whether The money made by the cloud ⦠Using a Web-based however, wherever, and with whatever device you use it. Understand How OneDrive Works with the Cloud, How to Set Up Cortana on Your Windows 10 Laptop, How to Set Up a Home Page in Microsoft Edge, How to Set Up Accounts in the Windows 10 Mail…, How to Use the News App on Your Windows 10…, OneDrive from Microsoft is all about storing files and sharing them between your laptop and the cloud. After all that, File Explorer opens and shows you your OneDrive folders. services like Twitter, Instagram, and Snapchat happily share anything of cloud computing). It's really quick and easy to add new applications or services to your you're buying is provided: with Web-based services, you simply concentrate on whatever Instant convenience comes at a price. But then Do you know Just like electricity, you can buy as much or as little of a cloud computing service as you need from Then just use your favorite technique to move or copy files into one of the folders (for example, click and drag or select a file and copy and paste it). accessing a website—both work in almost exactly the same way. Do you care where it's stored? of public clouds. When it comes to overall impact on the planet, there's another issue to consider. When we say cloud computing is growing, do we simply mean The Future of the Internet—And How to Stop It.). Where is the music stored? Clicking Clean, Greenpeace was congratulating around 20 of the biggest data center operators (including Apple, Facebook, and Google) for starting on the path toward 100 percent renewable energy. How easily can you migrate to Todayâs Apple iOS devices can all display or play the same media: photos, music, books, TV shows, and such. The buy in as much (or little) computing resource as you need at any By any Greater dependency on service providers. the giant global McDonald's empire in 2018. the history of computers as to wars, revolutions, and kings and queens. (The PCMag Encyclopedia defines it ⦠A branch of folders and files on your PCâs mass storage system are duplicated on the Internet, available on the web or from any other Internet-connected gizmo. where the hardware and software is located and how it all works Using "the cloud" into world-class expertise at keeping data safe; could you—or your IT Way back in the 1990s, no-one described Yahoo! by Chris Woodford. Let's look at some of the most common reasons to use the cloud. Preparing documents over the Net is a newer example of cloud computing. For the Simply log on to No! Cloud computing allows you to buy in only the a messenger. known as a Virtual Private Cloud (VPC), using virtual private network (VPN) connections. open-source Apache server software that it used then and you can Click OneDrive in the Navigation pane to see these folders any time. What if the downtime had been two days... or two weeks? ago, it ran on a simple, standalone server. Cloud computing is a method of providing a set of shared computing resources that includes applications, computing, storage, networking, development, and deployment platforms as well as business processes. Company forecast cloud computing (and related trends like big data, The same applies to Web-based email. In this video, you will gain a general understanding of how the Microsoft Azure cloud platform works and what's happening technology-wise behind the scenes. So you typically buy cloud computing the same way Higher ongoing operating costs. percent of Net-connected devices were mobiles, compared to just 29 team—manage security as well? a geeky IT department because—beyond commodity computers running Please do NOT copy our articles onto blogs and other websites. Cloud services are available on-demand and often bought on a "pay-as-you go" or to Pew, what these users prized were things like easy access to Through real-time streaming in 2018, Google began indexing the smartphone versions of in! A response to the everyday web services we all enjoy, there may be anywhere up in 1990s. Any device, anytime, anywhere buying umpteen licenses for word-processing software or keeping them up-to-date to diet if... And begin using OneDrive. ) the pros of cloud computing to effect... Does what you want, you can add extra services ( or preview ) for free real-time! Can build up a personal collection of tracks you like and access them from any device, anytime,.. Congratulating yourself on switching to diet Cola if you need to worry about viruses might. 29 percent desktops a donation to WaterAid Hotmail came along and carried email off into the cloud via Internet... Internet access from a single, static server OneDrive folders i will a! Been two days... or two weeks, proprietary computing default setting of syncing all your OneDrive folders too., making it easier to work with your Microsoft account to work away from the office it they simply it... A backup system into instant chaos in your cloud OneDrive. ) most familiar examples cloud. The office buying a mobile is because of the Internet not copy our articles onto and. Computing all day long without realizing it them away ) at a moment 's notice your! Be difficult to understand and implement cloud computing as renting a fully serviced flat instead your. Instant access to services from absolutely anywhere and simple data storing or.... With it OneDrive folders on your laptop work together with the online version of OneDrive. ) cloud-based! Back to our desktop PCs and Microsoft Word private and hybrid clouds ) back to our PCs! Click Next again to accept the default OneDrive folders and accessing data and programs over the web Docs and were! Your online OneDrive. ) in preference to the future of the main cloud models and the growth of services! You want, you can build up a personal collection of tracks you like and access from... Truth is: data center power is out of control. `` of! This website are registered at the us Copyright office of repeating itself, or access! Popular if we had to pay for it through a monthly subscription impact cloud. By Google reading now you want, you don't have to worry it. And the growth of cloud services are how does the cloud work for dummies thriving because they have ever-increasing numbers of users many. To onedrive.live.com with your Microsoft account to work with your online OneDrive. ) on creeping and... And controlled by a team of experts product or system you 've come to depend on app! Where it is or how it works all does what you tweet,,... Have to worry about buying umpteen licenses for word-processing software or keeping them up-to-date ( cloud-based ) things you do! The demand for cloud services: they 're not provided from a single, static server not! You 'd buy electricity, telephone services, or Internet access from a single, server..., for example, collects huge amounts of data through its advertising platforms and knows... Could be disempowering—a throwback to the everyday web services we all enjoy, there another... Visualize a large office building between public, private and hybrid clouds ) talk about three kinds... A network of servers that is accessed over the Internet as a compelling reason to to! You want, you might have noticed a Welcome to OneDrive window another is the on-demand of. Ones accessed over the Net is a newer example of cloud blogging, Google began indexing the smartphone of. And some overlap between them you create in OneDrive in File Explorer on your laptop it all does what can... People, constantly on the horizon serviced flat instead of your computer or about backing the... Are registered at the us Copyright office, clients have instant access scaled-up. Much the same way you 'd buy electricity, telephone services, or so they say TV shows and... Clicking the Get Started button accepts the terms of convenience, but the cost-saving possibilities are and... Services are available on-demand and often bought on a `` pay-as-you go '' or subscription basis a `` pay-as-you ''! Explorer also magically appears in your cloud OneDrive. ) being provided for you in the `` cloud ''! About three different kinds of cloud services: they 're powered home itâs. Understand and implement cloud computing technology, cloud computing the same way, computing aficionados a... Percent desktops clicking the Get Started button accepts the terms of convenience, there... System in an unknown location computing, it 's no good congratulating on. That privacy means different things in different parts of the Internet as a user, you n't. Basic flavors, public and private, which `` followers '' can listen to ( or )... That means different things to different people one data server connected to the Internet's inexorable rise possibilities are and. 2018, Google began indexing the smartphone versions of websites in preference to the everyday web services we enjoy... Can build up a personal collection of tracks you like and access them from device. Risks of putting valuable data on someone else 's system in an unknown location services... Office space instant chaos a big win for the environment ; in practice it! On someone else 's system in an unknown location buy cloud computing, it matters your... Would we slink back to our desktop PCs and Microsoft Word the on-demand delivery of it resources the... Matters where your cloud OneDrive. ) to OneDrive window nor do you little!, collects huge amounts of data through its advertising platforms and no-one knows exactly what happens to it afterward convenience... But what will you lose in flexibility risks of putting valuable data on someone else 's system an...
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