Correct Answer : Option (D) : All of the Above Show
Explanation : There are certain technologies working behind the cloud computing platforms making cloud computing flexible, reliable, and usable. These technologies are : Virtualization, Service-Oriented Architecture (SOA), Grid Computing and Utility Computing Introduction to Cloud Computing TechnologiesCloud computing is a next-generation technology based on the internet and network, which provides users services in multiple ways. It is a simple data outsourcing resource and can be used temporarily also, and it is cost-effective because clients can pay for what they use. To work on cloud applications, the requirements are fast internet connections and standard web browsers. It offers scalable access on-demand to the client instantly by sharing its pool resources to client web pages or IP. Top Cloud Computing TechnologiesThe different innovations of cloud computing are listed below: 1. VirtualizationIt is the process of sharing license keys to physical instances of applications among different users of the enterprise. The main purpose of this technology is to provide a standard version of the cloud application to all clients. It is popularly used for its flexibility and instant running process. Few types of virtualization are
2. Service-Oriented ArchitectureSOA is an application which divides the services into individual business functions and procedure daily. This unique component of cloud application enables cloud-related arrangements that can be modified and adjusted on request as business needs. Service-oriented system diffuses two major components, one is Quality as service and other as software as service. The function of Quality of service is to identify the function and behavior of a service from a different view. Software as a service provides a new delivery model of software which is inherited from the world of application service providers 3. Grid ComputingThis is a process of connecting multiple servers from multiple to achieve a common goal. Grid computing turns large problems into smaller ones and broadcast to servers and place them within the grid. It is mainly applied in e-commerce and intended to share the resources on huge scale cluster computing. A popular grid computing project is Folding@home. The project aims to find the protein folding, misfolding and related diseases. It involves utilizing the power of unused computers and solve complex scientific problems 4. Utility ComputingThis process relies on the pay-per-utilize model. It gives computational services on demand for a metered benefit. It mainly helps in cost-cutting by reducing initial investment. As the computing requirements for a business change, the billing also changes accordingly, without acquiring any additional cost. If the client usage has decreased, then billing cost also reduces accordingly. Where we Use Cloud Computing?Below is the point that explains the use of cloud computing. 1. Infrastructure as a Service (IaaS)Cloud computing offers virtual and physical computers. The actual machines are accessed by hypervisors that are grouped into pools and managed by operational supportive networks. Cloud computing introduces operating framework pictures on actual machines and application programming. Infrastructure as a service offers resources like firewalls, IP addresses, monitoring services, storages, bandwidth, virtual machines and so on, all are made available to the clients on cost on a time basis. Examples: Windows Azure, Google Compute Engine, Amazon EC2, Rackspace. 2. Platform as a Service (PaaS)It is the part of the application development and deployment platform as an available service to programmers or developers. They can utilize the basement to build, deploy, test and handle SaaS applications effectively. The major attributes of PaaS have point-and-snap equipment that empowers the programmer to design web-based applications. Some examples are Google, Force.com, Apache, AWS elastic beanstalk and Windows Azure. 3. Software as a Service (SaaS)It is the transmission of Applications to end-users by the web browsers. Cloud clients install it and they can enable them to run on the cloud platform. But it is not mandatory for this process because they need software support and reduced maintenance. Instead, they can use SaaS applications which is portable. The best example, an Office Suite. SaaS provides us the Application Programming Interface (API), which allows the developers to build the desired application. Benefits of Cloud Computing TechnologiesThe Advantages of cloud computing are as follows.
ConclusionCloud computing has a unique feature as broad network access in which wide resources like storage and virtual machines can be accessed easily with the mobile phone, personal laptops, and computers. Hence it can be accessed at any time. The Resource Pooling allows multiple users to share a common pool like database, applications and web pages and provides rapid elasticity to resources used by clients or recently assigned to clients is automatically monitored. It is very possible to scale the resource up and down at any time. Recommended ArticlesThis is a guide to Cloud Computing Technologies. Here we have discussed Type of Cloud Computing Technologies, use of Cloud Computing and benefits. You can also go through our other related articles to learn more –
What are the technologies used in cloud computing?Cloud technologies include virtual services such as software as a service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS), to name a few. If you'd like some more in-depth information about cloud computing, check out this video.
Which one of the following a technology works behind the cloud computing platform * A virtualization b SOA C grid computing D All of the above?Virtualization b. SOA c. Grid Computing d. All of the above Explanation: Several technologies work behind the Cloud Computing platforms, which provide features like Flexibility, reliability, and usability to cloud computing.
What is the backbone technology behind cloud computing?Virtualization is the enabler of cloud. Virtualization involves creating an abstract layer of the underlying hardware resources. Virtualization is the concept for which cloud computing is taken as the business model.
What are the 4 types of cloud computing?There are four main types of cloud computing: private clouds, public clouds, hybrid clouds, and multiclouds. There are also three main types of cloud computing services: Infrastructure-as-a-Service (IaaS), Platforms-as-a-Service (PaaS), and Software-as-a-Service (SaaS).
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