Tag Archives: cloud computing for beginners

What are the Limitations in Cloud Computing Basics?

Technology has indeed come up with a lot of convenient solutions which help people keep up with the advancements in today’s society. Cloud computing for instance allows people to upload and download files to the cloud and access them later. It allows people to have a secure storage option which does not depend on hardware. Cloud computing basics are actually quite easy, and most internet users have already been using the cloud when they upload files online.

cloud computing basics It is true that the cloud gives its users a lot of benefits including but are not limited to: a great amount of online storage, real-time syncing, and ease of file upload and retrieval among others. However, despite the conveniences that the cloud computing basics can give to its many users, there are still limitations to this technology. It cannot be denied how useful the cloud is, but to avoid disappointments, knowing about its limitations can help its users. Being aware of these limitations may also help a person be more prepared when it comes to avoiding potential hassles which may result from the shortcomings of the cloud. Here are the top limitations of cloud computing and cloud backup services:

No network connection, no access

– This is the top limitation of using the cloud. You can only access whatever you store in the cloud when you are connected to the Internet. There are times when the files which have been previously synced can be accessed from your device, but uploading is definitely a problem when you do not have access to the Internet. The cloud works on the assumption that the user has reliable and usually fast internet connection. Without this, there is the inconvenience of not being able to access files.

Data security in public clouds

– When people use public clouds, they have no control over the security of the data that they upload. A public cloud can be used by any interested individual who has access to the internet, and this makes whatever information uploaded online susceptible to hacking and other risks when malicious third parties want to use photos and files for their personal gain.

Loss risks

– Cloud service providers usually have great backup systems, but should there ever be a mass breakdown of the systems, including their backup options, there is a risk of losing files permanently if they are stored solely on the cloud. This is why cloud backup should be used mainly as backup, not as permanent storage.

Application integration difficulties

– Not all providers of cloud services offer easy to integrate systems—some don’t even have this option. This may become hard for those who only know the cloud computing basics and not the nitty-gritty that comes with making applications work seamlessly with one another. Integration may be hard, and using hardware and other office peripherals such as printers may also be a hassle when the files are stored in the cloud.

Additional costs

– There are a lot of cloud service providers and they also offer free cloud services. However, if clients would like more security or perhaps more space, additional costs come in which may actually be surprising if you’re expecting really great deals for free.

Have you experienced any of these limitations from using the cloud? Tell us about them in the comments section below!

What are Some Cloud Computing Basics for Beginners?

cloud computing basicsThere was a time when the concept of the cloud was so foreign and so new that most people had no idea what it was. However, as time went on, more and more people have improved their understanding of the technology and what it can do. While it is a given that many people already know about the cloud and are on it, there are even more people who do not know about the cloud. If you are one of those people who just need to know more about something before you get in on it and enjoy the benefits, then by all means learn more about the cloud. It is a wonderful technology that does a lot to make daily life and work easier.

Cloud Computing Basics

Below are some basic facts that you may not know about the cloud. These facts will help increase your understanding of the technology and perhaps will prompt you to make the switch.

The cloud isn’t really a cloud. Now it might be scary for you to think of storing and backing up your data in something that you cannot see or touch. Most people are even more uncomfortable of the fact that it is referred to as the cloud. Now, what you need to understand is that the cloud isn’t really a “cloud,” but that it is a whole building of servers in a remote location where your information, along with that of others, are stored.

There are two types of cloud services. If you make use of the cloud for your business then you should know that there are two types of clouds that you can choose from. One of them is the SaaS or the Software as a Service and the IaaS or the Infrastructure as a Service. With the SaaS, the cloud service provider will host your enterprise applications with the use of a web browser. With the IaaS, the service provider will provide you with virtual machines, physical servers, storage, etc. on a pay-as-you-go basis so you can go as big or as small as your business needs dictate. This pay-as-you-go scheme is especially beneficial for small and medium enterprises that are just trying to get their foot in the door and cannot afford to spend too much money.

The cloud means savings. Do you know that when you make use of the cloud for your business, you save on more than just money? Most small and medium businesses that move their IT to the cloud do save money but they also save up to 90% on energy costs. They also save about 50% on terms of labor cost for their IT staff. When your IT staff is freed from the task of constantly watching over your IT infrastructure, they can accomplish so much more.

Do you own a business and want to make the move to the cloud? What is holding you back and do these cloud computing basics change your mind?

What Cloud Computing Providers Do

cloud computing providersCloud computing is a technology which allows users to share, retrieve, keep, and maintain chosen digital information online. It can be used by businesses—big and small, and even individual online users. But who is in charge of cloud computing services?

The simple answer to this question is cloud computing providers. These providers are the ones who offer both paid and free cloud computing services for any interested individual, and decide on the kind of services that they make available for those who are in need of it.

What Do Cloud Computing Providers Do?

Here are the main tasks that providers of cloud services do:

Server maintenance – The cloud is where you can store information which is important to you personally, or for your business. Although you cannot see the cloud, it is there—however remote it may be. The cloud service providers maintain the servers which allow you to store, access, and update information. They are the owners of the servers which make using the cloud possible.

Tech support – When you store a lot of digital information in the cloud and something unexpected happens such as not being able to access them or having missing files which you are sure you have previously uploaded, they also offer tech support to answer your queries. They have email correspondences or hotlines which you can call any time you need faster answers to your inquiries.

Determining rates and packages – They provide the servers to be used, therefore they also determine the rates and packages that they can offer to the public. Since there are a lot of cloud providers today, having a competitive rate helps ensure that they can still retain their client while being able to provide just the right services they need.

Setting limitations – The amount of space a client can use will also be determined by the service provider. At other times, even the file format can be restricted. Because they have control over which kinds of files they would like to store, it is important for interested users to read and fully understand the terms and conditions given by the service providers.

How Do They Earn?

Free cloud service providers may initially be free, but when clients see the need to upgrade, they will be asked for payments. This is a tactic done by some cloud service providers and perks that come with paid service include increased security and space, among others.

Sometimes, they also earn from advertisements which users will see whenever they log into their account. Although a lot of individual users opt for free cloud storage, businesses in particular are those which drive more revenue to cloud service providers especially because they need bigger storage space and additional security for selected files.

Choosing the right cloud service provider can mean the difference for you and your files. Make sure that when you find a service provider, you only have deals with reputable names that can give you the storage and quality services that you need.

Do you have any experiences with cloud computing providers that you would like to share? Sound off below!

What are Some Common Cloud Computing Facts and Myths?

cloud computing factsThe cloud may no longer be the buzz word that it was several years ago but this doesn’t mean people no longer talk about it. Those in the know extol its virtues on a daily basis while those who do not know much about the cloud are stuck repeating myths and half-truths that they picked up from people who also do not know much about the cloud. If you are one of those people who do not know much about the cloud and shy away from it due to preconceived notions and half-truths, it is time to get cloud computing facts once and for all.

Cloud Computing Facts—Setting Myths Straight

It is too expensive! This is one of the reasons why so many people and businesses eschew the cloud. Most think that it will cost them gobs of money when that is just not true. Like a lot of business solutions in the technology marketplace, cloud computing services come with a wide price range. While some services are indeed pricy and will cost more than you can afford, you can always look for a service that fits your price range.  Whether you are starting a small business or expanding a multinational corporation, there is always a cloud computing service that will fit your needs and your budget. Besides, as more and more cloud providers enter the area, they will lower the prices to get consumers to patronize their business.

Security may be compromised. It is a good idea to take your data security seriously and it’s important for businesses to look for a service that will secure their sensitive data so it just makes sense why you would be concerned about this issue of data security on the cloud. Some half-truths and lies state that the cloud is not safe but nothing can be further from the truth because so many cloud service providers are world class and provide the highest levels of security for their clients. In fact, the security they offer you is as good as the kind you find on-site.  However, if you wish to be really sure, make sure you ask your cloud service supplier just what kind if security measures they have.

The cloud will put your IT manager out of job. It is easy to see why people would be protective over their jobs with their being so hard to come by and all. Now if you want to move to the cloud and your IT manager has issues with it, you can assure him that moving to the cloud won’t make him lose his job and there are many aspects of his duties that the company will still need even after making the move to the cloud.

It is only for big businesses. It’s true that more and more big businesses are moving to the cloud but this doesn’t mean they are the only ones with the right to do so. In fact, some cloud services are tailored to suit the needs of SMEs.

So there you have it—cloud computing facts to set the issue straight. Hopefully, you will feel more comfortable about using the cloud after reading the myths and facts above.

What is Cloud Computing and How Does it Work?

cloud computingBack in 2011, “

cloud computing was a major buzzword. These days, it is no longer the buzzword that it once was but it is still pretty popular and more and more people are starting to use the cloud. If you have not yet embraced the cloud, you are missing out on technology that has the capacity to change your life.

What is the reason for your reluctance to embrace the cloud? Maybe it is because you do not have a clear idea of what it is and what it can do. Perhaps it unnerves you to use technology that you do not fully comprehend. If this is indeed your reason in avoiding cloud computing, then sit back and relax because you are about to get a crash course of it.

Getting Started

1)  The first thing you need to know is that there is no real “cloud” and it is just a metaphor they use to refer to data networks located in other places. These data networks can be accessed if you have an internet connection. The name might suggest that your data is floating somewhere in the cloud, and certainly, graphics depicting the cloud allude to such things but this technology has nothing to do with the stratosphere – and no, bad weather cannot affect the cloud unless it cuts your internet connection.

2)  As a private individual, you can make use of the cloud in a variety of ways and you do not even need to pay. There are many free cloud services you can use to store your personal files and you can even use them to share data with your family and friends. One cloud storage provider, Dropbox, allows you to make links of the files in your folders so you can share it with different people. What is nice about cloud storage is that you can access and even modify your files wherever you are and whenever you want. All you need is an active internet connection and you are good to go.

3)  Cloud computing is not just for private individuals since you can also make use of it if you run a business. As a matter of fact, most small to medium sized businesses are moving their data to the cloud since it allows them to be more efficient and also save money in their business processes. If you are a small business owner, you can move your data and other business needs to the cloud and not have to worry about getting your own data infrastructure or hiring an IT team.

4)  When it comes to security, the cloud happens to have that covered. You are usually given a password to your account and it is up to you who you share it with. If you check your email daily then you have some idea of how the cloud keeps your data secure although you will want to make sure that the company that provides your cloud computing service is also top-notch.