What exactly is the cloud hosting? If you’re unsure about what Cloud Computing is, you are probably among the 95% of people that are already using cloud services, like online banking and social networks, but don’t realize it.
The “cloud” is a set of different types of hardware and software that work collectively to deliver many aspects of computing to the end-user as an online service.
What is Cloud Hosting?
In cloud hosting, hundred of individual servers work together so that it looks like one giant server. It’s the advanced hosting plan and can be cost-effective when compared with other hosting types. Cloud hosting offers nearly unlimited ability to handle high traffic or traffic spikes.
Cloud hosting offers nearly unlimited ability to handle high traffic or traffic spikes.
You don’t depend on only one server – even if one server is broken, the others will backup its data and processes and no downtime will appear. It’s pretty advanced and can be pretty cost efficient when compared with the other types of hosting, Cloud Hosting is the present trend of 2015.
It’s pretty advanced and can be pretty cost efficient when compared with the other types of hosting, Cloud Hosting is the present trend of 2016.
An example of a Cloud Computing provider is Google’s Gmail. Gmail users can access files and applications hosted by Google via the internet from any device.
Why Choose Cloud Hosting?
Many businesses large and small use cloud computing today either directly (e.g. Google or Amazon) or indirectly.
Universal access – Cloud Hosting can allow remotely located employees to access applications and work via the internet.
Easy automation – When using cloud software or operating systems, your software is automatically updated by the cloud service provider.
In addition, full cloud environments keep track of your usage. When you need more space or capacity, the system compensates automatically. The same thing happens when you need less, so you’ll save money during slow network times.
Flexibility – Cloud Hosting allows users to switch applications easily and rapidly, using the one that suits their needs best. However, migrating data between applications can be an issue.
Stability – Cloud Hosting offers an online environment that could benefit your business by providing a stable, adaptable and cost-effective alternative to running your own servers.
How Cloud Hosting Works?
A team of servers (called a cloud) works together to host a group of websites. This allows multiple computers to work together to handle high traffic levels or spikes for any particular internet site.
Let’s explain me with the help of a general example:
If Company X has a load of servers, and Company Y rents them out and connects them into a big pool of computing resources with one single virtual machine running on top of them, and then Company Z runs a hosting company on top of that virtual machine by installing a bunch of virtual machines on top of it, Company Z will call its hosting “Cloud-based.” This shows the fact that Company Z doesn’t own any servers and likely has no idea what type of hardware they are using or where in the world it is. One (actual) company that provides managed hosting refers to itself as a “consumer of cloud infrastructure.”
This shows the fact that Company Z doesn’t own any servers and likely has no idea what type of hardware they are using or where in the world it is. One (actual) company that provides managed hosting refers to itself as a “consumer of cloud infrastructure.”
What is Difference between Public and Private Cloud?
A Public Cloud is based on the standard cloud computing framework which consists of files, applications, storage and services available to the public via the internet. Gmail is an example of a Public Cloud.
A Private Cloud is comprised of files, applications, storage and services that are implemented and protected within a corporate firewall, under the control of a corporate IT department. An example of a Private Cloud would be a company that uses Microsoft Exchange because an authorized user can only access Microsoft Exchange through a secure VPN connection.
An example of a Private Cloud would be a company that uses Microsoft Exchange because an authorized user can only access Microsoft Exchange through a secure VPN connection.
Hybrid cloud is a composition of two or more clouds (private, community or public) that remain distinct entities but are bound together, offering the benefits of multiple deployment models. Hybrid cloud can also mean the ability to connect collocation, managed and dedicated services with cloud resources.
Hybrid cloud can also mean the ability to connect collocation, managed and dedicated services with cloud resources.
Characteristics of Cloud Hosting
The cloud model is composed of five essential characteristics:
- It’s virtual :Imagine racks of servers, humming along in a data center. Together, these servers become a massive pool of resources. Divide this “pool” into multiple virtual servers, and you create a “cloud.”
- On Demand Self-service: Computer services such as email, applications services etc can be provided without requiring human interaction with each service provider. Cloud service providers providing on demand self services include Amazon Web Services (AWS), Microsoft, Google, IBM etc. New York Times is example of company using AWS.
- Broad network access: Cloud Capabilities are available over a network and typically accessed by the users’ mobile phones, tablets, laptops, and workstations.
- Resource Pooling: The cloud enables your employees to enter and use data within the business management software hosted in the cloud at the same time, from any location and at any time. This is an attractive feature for multiple business offices and field service or sales teams that are usually outside the office.
- Rapid Elasticity: Consumers can increase or decrease capacity at will. So cloud is flexible and scalable to suit your immediate business needs.
- Consumption-based billing: The best thing about cloud computing is that it comes with a pay per use feature. This is the reason why more and more companies are choosing it for the purpose of storage. Consumers pay for only what resources they use and therefore are charged or billed on a consumption-based model.
- It can be affordable: You’ll get the greatest cost savings in the public cloud, where your virtual servers run on physical servers that you share with other customers.
So, this was all about seven important characteristics of cloud computing. In case if you want to know more about the cloud servers. We are always here to help you.
Is my Data Safe in Cloud Servers?
The question rises when it come to cloud servers. Is all your personal data safe out there on the Internet? Where my data is located at?
While online data storage services claim your data is encrypted, there are no guarantees. Experts say there’s simply no way to ever be completely sure your data will remain secure once you’ve moved it to the cloud.
There are a number of security issues/concerns associated with cloud computing but these issues fall into two broad categories: security issues faced by cloud providers and security issues faced by their customers.
The responsibility goes both ways. The provider must ensure that their infrastructure is secure. And that their clients’ data and applications are protected. The user must use strong passwords and authentication measures.
To conserve resources, cut costs, and maintain efficiency, Cloud Service Providers often store more than one customer’s data on the same server. As a result, there is a chance that other users can view one user’s private data.
To handle such sensitive situations, cloud service providers should ensure proper data isolation and logical storage.
Cloud Security Controls
Here are some general rules that you should follow for all your internet habits, but particularly for your data storage:
- Avoid storing sensitive information in the cloud.
- Pick a good Password.
- Don’t share and reuse your password
- Read the user agreement to find out how your cloud service storage works.
- Use an encrypted cloud service.
Pros and Cons of Cloud Hosting
In the favour of Reseller Hosting
- Flexible and Cost Efficient
- Unlimited Ability to Handle Traffic Spikes
- Server Scalability
- Allows you to pay for only what you use the resources
- You can often clone, deploy and remove servers in an instant
- Your site will never be restricted by the spec of a physical machine
In addition, Reseller hosting has some downfalls too
- Potentially Insecure
- Need advance IT Knowledge