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Cloud computing is the delivery of computing resources over the internet based on cloud consumer demand
Cloud computing is the delivery of computing resources over the internet based on cloud consumer demand
Cloud computing
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What Is Cloud Computing:
• The term cloud as used in the computer vernacular is synonymous to the internet. Cloud computing, simply put, is the easy access of data and programs through the internet as oppose to a computer’s hard drive.
• There are four (4) major models of cloud computing which are software as a service, platform as a service, and infrastructure as a service. o Software as a service allows users to subscribe to an application it uses via the internet. o Platform as a service allows users to create its own custom applications o Infrastructure as a service allows users o Security as a service integrates security into a corporate infrastructure on a subscription basis.
• Many applications that individuals use on the daily basis is a form of cloud computing. Let’s take a look at web-based emails for example. In today’s society, emails are a pivotal point of communication. Your emails are not stored on your computer, and neither is the email program. Instead, the program and your emails are stored via the internet.
Brief History:
• Cloud computing dates as far back as the 1950s. Initially cloud computing was only available to schools and corporations. To give an idea of how cloud computing was back then, picture a room (often referred to as the server room) where a mainframe could be located. Users of the mainframe were able to access the information from it via “dumb terminals” that facilitated access to the mainframe. Dumb terminals are simply output devices. Think of them as a just a lifeless shell that gets life from a mainframe or computer. The entire concept of cloud computing back in the 1950s revolved around the idea of cost efficiency. Organizations at the time did have the funds necessary to get mainframes fo...
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... limited growth. Some cloud providers have a limit to the number of users that can access a particular cloud. As organizations grow, the ability to grow and add users will be very important.
• Lake of Support – The days of having IT personnel down the hall to solve questions are long over with cloud computing. Customer service for cloud based apps leave a lot of room for improvement. If you leave an email, it may take a while for someone to respond. This delay in time can really hurt a company that is heavily dependent on their applications to successfully run their business.
Future of Cloud Computing:
• Software floats away from hardware - The future for cloud computing is bright. With the emergence of cloud computing, organizations no longer have servers on site for the operations.
• Low power processors and cheaper clouds
• Improved security and reliability -
Best example of cloud computing is Google drive and Apple iCloud. Google drive is an unadulterated distributed computing administration, with all the capacity discovered online so it can work with the cloud applications: Google Docs, Google Sheets, and Google Slides. Drive is additionally accessible on something other than personal computers; you can utilize it on tablets like the iPad
The first cloud infrastructure that I would like to describe is the Platform as a Service model, also known as PaaS. The platform in PaaS describes the fact that it provides the computers operating system and hardware for the use of applications. To expand on the platform description it easier to say that a company can use this cloud infrastructure in order to run their software rather than having to buy each computer and software to run a program for each computer. A plus side of using PaaS is that new developers are able to test applications in the cloud without crashing their own computer. It is also capable of storing information on the cloud which frees up hardware storage space. The traditional type of networking where you every computer had to be networked and hardwired to each of the
As its core essences cloud computing is nothing but a specialized form of grid computing and distributing computing’s which various in terms of infrastructure , deployment, service and Geographic’s dispersion (Veeramachanenin, Sepetember 2015) the cloud enhance scalability, collaboration, availability , ability to adapt to fluctuation according to demand accelerate development work and provide optional for cost reduction and through efficient and optimized computing. (BH kawljeet, June 2015) cloud computing (CC) recently become as a new paradigm for the delivery and hosting of services our the internet. There are mainly three service delivery model Software as Service (SaaS) required software, operating system and network is provided or we can say in SaaS the customer can access the hosted software instead of installing it in local computer and the user can access these software through local computer internet browser (e.g web enabled E-mail ) the user only pay and the cloud service provider is responsible for management or control of mobile cloud infrastructure some of the company which provide such service are Google, Microsoft , Salesforce ,Facebook, etc…..Infrastructure as Service(IaaS)the cloud provider only provide some hardware resources such as network and virtualization is
Cloud computing is defined by experts as a type of computing that relies on sharing computing resources rather than having local servers or personal devices to handle applications. The meaning behind the word cloud is that it is a metaphor for the entire online web and its data as well. A cloud service differs from traditional hosting in three different ways. These three differences are that cloud computing is elastic, it is sold on demand, and the service is managed by the provider of the cloud. The easiest way to explain what cloud computing does is that it stores and gives access to different data and programs over the internet rather than just your computer’s hard drive. For it to be actually considered cloud computing it must include data or programs over the internet. Cloud computing can be done anytime, anywhere with an online connection.
Even though cloud computing is still an emerging technology there are many benefits to our organization by adopting this technology. For instance, the reduction of operational cost, the ability to access data from any network and device, and the ability to upgrade and downgrade with ease whenever needed. Looking at the statistical data from companies that have adopted this technology, I think Partners in Heath should adopt Cloud computing. It think it is the perfect technology to solve our financial problems, as well as adding several benefits mentioned earlier.
A cloud application service provider gives users access to the software applications remotely via other networks if not the internet. Businesses are freed from installing and maintaining software on personal software computers. . Again, the personnel in branch or remote offices can
Cloud computing is computing in which large groups of remote servers are networked to allow the centralized data storage, and online access to computer services or resources. Clouds can be classified as public, private or hybrid
Now a days, the hosted services has been extended to more generic business applications, such as, website hosting, email servers, off-site backups, data warehousing and many more sort of things. Saas or software as a service
Cloud computing is the transfer of computing data or information into Internet. Cloud computing services allows individuals and businesses to
...Implementation of cloud systems can be implemented in stages with costs that coincide with usage. The ROI outweighs the issues or problems that could occur. Cloud computing gives a competitive advantage of being able to keep up with changes in technology without having the cost involved. Amazons cloud computing allowed companies like Ericsson to remain competitive and thrive.
A good private cloud service makes data protection its utmost priority. It does so by building security within its system based on a company's individual needs. Cyber attacks are only going to become more commonplace. Business owners work too hard to be victims of cybercrime.
costs and get tools in the hands of their users faster. Cloud services have enticed
Several types of cloud storage systems have been developed to supporting both personal and business uses. Cloud storage also a model of networked enterprise storage where the data is stored not only in the user's computer, but also in virtualized of storage, which generally hosted by third parties company.
The term Software as a Service first emerged in the year 2000 and can be defined as a means of providing services of remote access to software where both the software and the hardware components are hosted by the SaaS vendor (Torbacki, 2008).
A cloud service is any resource that is provided over the internet. Service delivery in cloud computing comprises three different service models.