what is cloud computing?
What is Cloud Computing is a model of service delivery for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned What is Cloud Computing
Cloud computing entails the sharing of software with different computers over the network. That means the software does not necessarily need to be stored on the local machine. A good example is when a computer user wants to write a report but he has not installed Microsoft Word. The user can purchase Microsoft Word service through cloud computing from another computer on the network.
Cloud Computing versus Cloud Storage
Cloud computing provides various IT services in the form of applications to the end-user via the internet. Cloud technology is defined as a set of networks, hardware, services, interface, and storage that are combined to deliver all aspects of cloud services. Some of the cloud services include infrastructure, delivery of software, and virtual storage. Below we will look at the difference between cloud computing and cloud storage.
what is cloud computing definition?
Cloud computing is comprised of four characteristics that include elasticity and being able to scale up and down, application programming interfaces, automatic de-provisioning, and self-service provisioning, and finally the ability to offer metering and billing of service usage.
what is cloud computing explain briefly?
Cloud computing services have become popular because they are convenient and affordable. With cloud computing, you will be able to keep your contacts, email, and calendar. This will also allow you to view your content, edit and share with other devices that you’re using.
Google Apps 2013 is one of the cloud computing services that allow the user to view, edit, create and collaborate on any office-style documents including spreadsheets, presentations, and word processor docs. Photos can easily be managed at Picasa and videos can be shared and uploaded through Google Video.
Disasters can be a result of human or natural causes, and can easily fry your computer. Some of these disasters include floods, fire, or power surges, and all can destroy your precious files. Beyond these natural calamities, locally-stored data is faced with many other threats that include hard drive failure, accidental erasures, and theft. It’s hard to predict when and where the disaster will strike, but you can now store your data in the cloud through a storage management service. This data storage service will ensure that your files are safely stored and can be retrieved anytime.
Free cloud storage
Cloud storage can provide unlimited storage at a flat rate fee. This means that the user can store a large number of files since the service will not cap its limit. Cloud storage provides some useful features that make it possible to share and upload files in an easy and convenient way. The service will provide offline syncing, folder sharing, and file versioning.
With online storage, you will have an opportunity to store digital files and access your data from various devices such as mobile devices and multiple computers. Cloud storage is a powerful service but simple enough for most customers to use. This online storage is supplemented with support and help options. Direct customer support is offered via email, live chat, and telephone.
Cloud computing technology can be used in different forms that include private clouds, public clouds, and hybrid clouds. This technology can change the way businesses apply technology to serve clients, suppliers, and partners. Cloud technology can eliminate many constraints that are common with a traditional computing environment, such as space, power, time, and cost.
Cloud services are now being adopted by many companies due to the numerous benefits they offer to businesses. The cloud can provide more choices of communication facilities and many companies are said to have reported an increase in the efficiency of their teamwork.
However, cloud computing services are known to have unique attributes that may require risk assessments in various areas such as data recovery, data integrity, privacy, and critical evaluation of certain legal issues that involve regulatory compliance, auditing, and e-discovery.
Services customers are required to demand transparency and must avoid those vendors who refuse to reveal their information concerning security programs. They should ask questions that are related to risk control processes, policymakers, technical mechanisms, operators, and coders. The following are the cloud issues you should be aware of:
Use of Internal Cloud Is Said to Be Inherently Secure
Most companies have moved away from using public cloud services and have instead opted for a private cloud area. This type of cloud is hidden by a firewall and many believe that it can increase the level of protection. However, this is not the case; companies need to understand that protecting the cloud with a firewall does not guarantee a safe solution.
Lack of Visibility Poses Safety Risks
Most cloud providers are invisible and this could pose some safety risks to businesses. Therefore companies must make an informed decision when moving their files to the cloud since there will be a lack of authority to deal with eventual risks that are associated with this operation.
Regular security applications have attracted a lot of attention for a long time. If it’s possible, the application can be rebuilt to provide a reliable deployment for cloud services. This action will help the application components to be more resilient. It’s important to note that cloud providers will not help you during this process.
Ideally, cloud providers will never be swallowed up by other companies, get acquired, or go broke. In case this happens, consumers must be assured that their data will be safe. You should ask your provider what measures they have put in place to return the stored data to the consumer in case their company goes under.
Sensitive Data Files Need a More Secure Storage
Service consumers should be careful about the storage of sensitive information using cloud storage technology. However, the solution is to encrypt your data and the question will be how and where to decode it. It’s advisable that encrypted data should never be stored together with the coding key.
Access to Files and Transfer Rates Depend on Internet Speed
To access the files from the provider’s data storage, the consumer must have a stable and reliable internet connection. It’s important to note that wired internet can be affected by the vagaries of nature. Even though a consumer can access these files via mobile devices, their uses are still limited.
Cloud technology is still a wise choice for providing storage services to individuals, small businesses, public organizations, and many others. However, one needs to understand the security issues involved when signing up with a cloud provider.