What Is Cloud Computing? Explained In Simple Words #beginners,cloud,cloud #computing,explanation,guide,hosting,online #apps,online #storage,server,simple,tutorial,web


I m sure you ve heard the following two words being used extensively online in the last couple of years. Cloud Computing. The next time you read something about a service that mentions Cloud , you will immediately know what they mean by that, and what exactly cloud computing is and how does it work.

What is Cloud Computing and how does it work, explained in simple terms?

Actually, you ve been using cloud computing all this time, unless you were living in a cave somewhere, and that cave somehow didn t have an internet connection.

So let me put this in as simple terms as possible:
Cloud Computing is the ability to use the power of other computers (located somewhere else) and their software, via the Internet (or sometimes other networks), without the need to own them. They are being provided to you, as a service .

That means you don t have to go and buy some super powerful gigantic computer system and risk have it sitting there, doing nothing. By utilizing the cloud, everything is ready for you whenever you might need it. Exactly where the hardware and software is located and how it all works doesn t matter to you, as a user. It s just somewhere up in the vast cloud that the Internet represents.
Now you know one of the reasons they call it the Cloud Computing.

For example, many businesses use cloud computing as a means of remote backup solutions to store and recover their data offsite.

To illustrate the point even better, let s go over one typical example of cloud computing that you must have used before (exception are those with the cave thing from above).

Google as an example of cloud computing

What happens when you type and search something on Google?
Have you ever thought about this? Does your PC go through all that information, sorts it out for you and display all the relevant results? No, it doesn t. Otherwise, you would wait much longer for a simple results page to display. A simple PC can t process all those billions of websites in a fraction of a second, like Google does. Your PC only serves as a messenger to tell Google what you are looking for. Everything else is done by some of Google s powerful computers located somewhere, Who-Knows-Where in the world.
Now, did you ever care about how or where that comes from? Why would you, right? Exactly. That s a great example of how cloud computing is used.

At this point, I m sure you understand what cloud computing is and the basic idea behind it. If that s everything you wanted to know, you can stop here, and go enjoy your life knowing what Cloud Computing is. If you are interested in just a little tiny bit more about it, continue reading to the end (not long from here).

3 Types of Cloud Computing

1. Infrastructure as a Service (IaaS) is basically when you buy raw computing hardware to use over the net, usually servers, or online storage. You buy what you need and pay-as-you-go. The best and the most basic example of this type of cloud computing is buying a web hosting for your website. You pay monthly fee to a hosting company for the storage on their servers and to have them serve up files for your website from those servers. Another good example of someone who provides these types of cloud services would be RackSpace cloud company .

2. Software as a Service (SaaS) is a case where you use the complete software application that s running on someone else s servers. The best example of this is Google Docs. which you can use for creating and storing text documents, presentations, spreadsheets and so on

3. Platform as a Service (PaaS) is case where you create applications using web-based tools so they run on systems software and hardware provided by another company. As an example, consider a situation where you develop your own e-commerce website but have the whole thing, including the shopping cart, checkout, and payment mechanism running on a merchant s server.

That should be all you need to know to get you started.

As you can see, the idea behind cloud computing is very powerful and useful beyond measure. Especially now when you actually know what it is.

Credit for a great comic image used above goes to CloudTweaks .

Popular Posts:

  • Can t Open Facebook Messages How To Fix It

  • What Is Twitter And How Does It Work Beginners Guide

  • 3 Hacks for Firefox That Will Double Your Internet Browsing Speed

  • 9 Websites To Play Piano Online for Free
  • Free Detailed Site SEO Analyzing and Tracking Tool

25 Responses

How to fund your long-term care – a beginner’s guide – Money

#long term care


How to fund your long-term care – a beginner’s guide

People often have to make quick and difficult decisions about their own or a loved one’s care needs. Thinking about the options in advance will help in the long run.

This all depends on your health and mobility, what level of help and support you need and the value of your savings, assets and income.

You could end up paying for all of it, some of it or nothing at all.

NHS continuing healthcare

If you have a disability or complex medical problem, you might qualify for free NHS continuing healthcare (CHC) if you’re an adult, or free NHS continuing care (CC) if you’re under 18. Not many people know about it, so it’s important to find out if you’re eligible and get an assessment.

This is a package of healthcare that’s arranged and funded by the NHS. It is provided for you at home, or in a hospital, nursing home or hospice.

You’re more likely to qualify if you have mostly healthcare needs rather than social care needs. In other words you need a nurse rather than a carer.

If you live in Northern Ireland, Continuing Health Care is provided by your local Health and Social Care Trust.

Local authority funding for long-term care

Your local council (or Health and Social Care Trust in Northern Ireland) may be able to help you with the costs of residential care.

If you prefer, they can help you stay in your own home by providing support for carers, equipment and specialist services.

Exactly how much funding you receive will depend on:

  • your individual needs (based on a care needs assessment)
  • how much you can afford to pay towards the costs of care yourself (based on a financial assessment)

Your local authority or trust can arrange care services for you or you can choose to receive direct payments and organise things yourself.

Self-funding your long-term care

The biggest fear about funding long-term care is that you’ll be forced to sell your home. Fortunately, there are other options available.

Depending on your circumstances you may not qualify for funding from the NHS or your local authority.

Even if you do, the amount you receive may not be enough to completely cover your care costs. If this happens you’ll need to think about how you’re going to top up any contributions or pay for it all yourself.

Claim the benefits you’re entitled to

Even if you have to pay for care you may still be entitled to claim some benefits.

These two benefits aren’t means tested, so you could get them if your health needs are great enough and you have income and savings:

  • Attendance Allowance
  • Personal Independence Payment (which is replacing Disability Living Allowance)

There are other benefits that you may also be able to claim depending on your circumstances.

Share this article

  • Share this article on Facebook

Share this article on Facebook

  • Share this article on Twitter
    Share this article on Twitter
  • Share this article by Email

    Share this article by Email

  • Managing direct payments to pay for the care you need

    Graphic Design For Beginners (Online) – Central Saint Martins #this #graphic #design


    Graphic Design For Beginners (Online)


    Graphic design begins with ideas, and this course encourages the development of ideas through observation and research as well as introducing students to layout and typography. The course includes six diverse but related projects, inspired by the BA degree course at Central Saint Martins. Beginning with a graphic ideas brief, the projects continue with an introduction to typography and layout; including projects to design a logo, a poster and a magazine spread; the final projects are to make a small book and build a portfolio using a template website. You will be required to complete the projects in your own time to maximise your learning process and upload your work for constructive feedback during the live session.

    This course is aimed at beginners to graphic design who are keen to experiment and produce an inventive portfolio, either for an application for further study or for those who just want to refresh themselves and exercise an enquiring mind.

    Please note that this course does not provide instruction in using computer programs and knowledge of graphic design computer programmes is not required to complete the projects.

    Course Schedule – 6 weeks: 1.5 hours of live class per week

    2nd week
    Typography and logotypes

    4th week
    Magazine layout

    6th week
    Review of work and building a portfolio

    Please note this course is being delivered on UK time.To view more information and a live UK clock, please follow this link:http://www.timeanddate.com/time/zone/uk/london

    Please refer to your joining instructions about getting set up for your first session.
    Further details about preparing for your online course, and the equipment you need, can be found here:

    Please note: This course is for students aged 18 and older

    Tutor information

    Ruth Sykes is a co-founder of the REG design studio, whose clients include The Crafts Council, Central Saint Martins, English Heritage, Thames and Hudson and UP Projects. Ruth is an associate lecturer on the BA Graphic Design Course at Central Saint Martins, and a graduate of the course.


    Please ensure that you have the following materials to hand:

    • Black ink pen
    • Sketchbook (A4 size)
    • Scissors
    • Scalpel knife
    • Cutting mat
    • Metal safety ruler
    • Glue stick
    • PVA glue
    • A3 white paper (around 80gsm) x 12 sheets
    • A3 tracing paper (around 6 sheets)
    • A camera (any sort, a camera phone is fine)
    • Millboard, A4 size x 2 sheets
    • Cartridge paper, A4 size x 4 sheets
    • Coloured pens and pencils can be useful
    • 1 x USB webcam (external), to easily show work in progress

    To complete your projects further materials are usually required, which will depend on your ideas for your projects.

    Details for booking