Cloud-computing services provide Essay

1. What business bring ins do profane-computing services provide? What problems do they cypher? on that point argon many benefits to cloud computing. Businesses of all sizes perplex the efficiency to take advantage of these and often find the be within their representative-by-case budgets. Cloud computing environments be able to phlebotomise on alert infrastructures, which makes the switch to cloud computing minimal from this aspect. Costs are incurred establish on the come in of computing power they actually consume. (Lau accept & Laudon, 2014) In supplement this type of environment enables businesses to graduated table their subscribe tos on an as-needed basis, which dishs to keep costs within budgets. Another benefit is the ability to respond quickly due(p) to the portability of the application. With cloud computing businesses have the flexibility in how they utilize applications this results in better turn around on reading as employees have the ability to gain access to data and applications from anywhere.Cloud computing john assist in solving problems such as reducing costs. Since at that place is no need for additional equipment budgeting dollars faeces be spent elsewhere. In addition, with much of the infrastructure in the cloud the need for additional IT employees is eliminated. There is no additional need for support and maintenance on hardware and software with cloud computing. Cloud computing solves many problems such as reducing costs, improving efficiencies, providing additional sources for customers, and providing remote access for employees.Examples given in the case study included Zynga a gaming platform offered on Facebook. When Zynga comes erupt with a new game, they have no knowledge of the meter of computing power they will need. They are better able to congeal this based on the popularity of any given game via cloud computing. The dependability of cloud computing for them equals revenue. Many other companies hav e benefited from cloud computing, it enables them to make headway and sustain additional Internet traffic without crashing their internal systems.2. What are the disadvantages of cloud computing?There are several(prenominal) disadvantages as well. The responsibility of stock is in the hands of the provider. This presents potential security risks as users can transfer and download discipline from cloud computing and potentially use it to suffice illegal tasks. (I think of the Target issue in November, whereby thousands of consumers information was breached.) Since the software applications depend on the provider to manage and support thither is also risk if the site were to go down. The customers are dependent on the provider to find and fix the problem in a well-timed manner. No business wants their system to be down for an indefinite amount of time especially those that seek to gain revenue. Businesses are also dependent on the provider performing the appropriate updates to systems. As with any information switch there is potential for errors to occur. I believe one such occurrence happened recently with an airline company. The rates were entered incorrectly, which cost the airline a lot of money. There is always potential for errors or fat fingers as it is known.Overall the disadvantages are reliability and security.3. How do the concepts of capacity planning, scalability, and TCO apply to this case? Apply these concepts to both Amazon and to subscribers of their services.Capacity planning is the process of find the production capacity needed by any given geological formation to meet the needs of the products being promoted. Scalability is the ability to process and handle a growing amount of need and the ability to accommodate this type of growth. The arrive cost of ownership (TCO) is a financial estimate intended to help buyers and owners determine the direct and indirect costs of a product or system. (Laudon & Laudon, 2014)The concepts of these apply to the case. Cloud computing uses planning, scalability, and TCO. Amazon is one of the biggest online retailers in the institution (I think I personally help them to achieve this ranking), this means they need to provide hardware capacity planning and scalability not just forthemselves, nevertheless for their subscribers as well. If they overestimate their needs they risk financial losses, and if they underestimate they run the risk of creating shortages for their own business needs as well as subscribers. As subscribers, if they run into non-availability too often they will lose confidence in the ability of Amazon to manager their services and seek out other vendors again causing potential losses to them as a company. Estimating the scalability for a king-sized diverse consumer base without over or underestimating is difficult, provided crucial for their continued success. Amazon has to take on the total TCO of its services, composition at the same time ensuring it ca n maintain profitability. The services subscribers benefit from not having to be concerned with these issues and not bearing the brunt of TCO issues.4. What kinds of businesses are or so likely to benefit from using cloud computing? Why? magic spell all businesses can benefit from using cloud computing, it is perhaps more(prenominal) beneficial for those smaller businesses, especially from a budgetary aspect. For smaller businesses they dont have pre-existing data that needs to be transferred and are able to start their operations directly on the cloud. The ability to scale their operations is another great advantage. As their business grows so can their computing abilities with minimal capital expenditure.The cloud allows these smaller business owners to sanely level the playing field with those large companies who often maintain larger IT assets. It is a financially viable solution that doesnt require large capital expenditures for servers, IT teams, and data system infrastruc tures. For these larger companies the cost savings are not as easily determined. Many already have long investments in complex proprietary systems supporting unique business processes, some of which have given them strategic advantages. (Laudon & Laudon, 2014)