The paper "Advances in Cloud Computing" is a great example of a term paper on information technology. This paper describes cloud computing technology which is a technology that allows users to store and process data over the internet. The technology is based on the 'reusability of IT capabilities. Types of cloud services include; private cloud, community cloud, hybrid cloud, and public cloud. Cloud computing allows users to access information in real-time over the internet. Internet-based companies have tried to produce the low specification and cheap devices optimized for cloud data and services.
Cloud computing technology has several benefits such as increased efficiency, customized information consumption, scalability, and the creation of new business opportunities. Trust and information security and privacy are some of the challenges in cloud computing. Introduction Cloud computing can be described as a computing paradigm that allows several systems to be connected in private or public networks (Durao, Carvalho, Fonseka, and Garcia 2014). Cloud computing technology allows storage and retrieval of data and programs over the internet instead of the conventional computers’ hard drive and local servers (Huth and Cebula 2011). Types of Cloud services There are different types of cloud services such as private cloud, community cloud, hybrid cloud, and public cloud.
Public cloud services are provided over the internet and are managed by the cloud provider (Sen nd). Public cloud includes services provided to the general public such as online picture storage, email services, and social networking sites. Additionally, the public cloud can provide enterprise services. The private cloud infrastructure is managed by a particular organization or a third party. Community cloud services are shared by several organizations. The community cloud infrastructure can be controlled by either the organizations or service providers.
A hybrid cloud can be described as a combination of several cloud services such as public and community clouds (Sen nd). Image 2: Cloudnewsdaily. com nd How cloud computing works The per-per-use-demand mode technology can easily access shared information technology resources over the Internet. These resources include server, network, storage, and programs. This enables dynamically scalable infrastructure for programs, data, and file storage. Image 1: gdv. com, and Cloud computing has significantly reduced the cost of computation, program hosting, content storage, and transmission. The technology is based on the 'reusability of IT capabilities’ which is a primary principle.
The technology seeks to reduce conventional computing issues such as hardware and software resource availability and correlated aspects. Cloud computing technology has resulted in major changes in the use of information. According to Eujeong (2013, p. 105), the technology has five characteristics namely; “ on-demand self-service, ” “ broadband network access, ” “ resource pooling, ” “ rapid elasticity” and “ measured service. " Users have the capacity to access and share information in real-time over the internet at any time and any location. Users can access services that required high-level specifications to store and process large data in real-time.
This is possible due to the availability of low specification devices such as “ smartphones, Google's voice search services, Siri from Apple and S voice from Samsung Electronics” (Eujeong 2013, p. 105). In addition, cloud technology has allowed several people to share one smartphone while maintaining one's unique phone number. This service stores personal data such as phone numbers to the cloud and allows online access.
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Durao F, Carvalho, J, Fonseka, A, Garcia, V 2014, A Systematic review on cloud computing, Springer Science+Business Media New York
Eujeong, C 2013, how cloud computing is revolutionizing the future, SERI Quarterly
gdv.com, nd, cloud computing, retrieved 6th August 2016,
Huang, J and Nicol D 2013, Trust mechanisms for cloud computing, Journal of Cloud Computing: Advances, Systems, and Applications, 2:9, springer.
Huth, A & Cebula, J 2011, the basics of cloud computing, Carnegie Mellon University
Sen J nd, Security and Privacy issues in cloud computing, Innovation Labs, Tata Consultancy Services Ltd