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E-Business and Technology Essay

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Introduction
Primus Securities is an online trading company. The purpose of this paper is to review the decisions that must be made to launch and maintain an online trading company.
Hardware is the first element addressed; servers, system memory, and hosting decisions will be reviewed. The second portion is software and includes items such as design, security and data storage. To make the web site available to customers, connectivity issues and options will be examined. A comparison to sites such as Ameritrade, Charles Schwab and E-Trade is also included. A lot of customer expectations will have been established by those websites and Primus will have to include many of the same offerings and then add something extra to win customers. …show more content…

The application server will provide the processing power for the transactions that are processed on the website. The most important considerations for this server are its speed and memory. The website being designed by Primus will eventually include a comprehensive list of features. Each one of these features will place an additional burden on the system processes and memory. In support of the demands placed on an application server’s memory and processing power, Rayport-Jaworski (2003) says “The logic involved in implementing the business rules can at time be convoluted and can require a fair amount of processing power to determine” (p. 362).
The requirements of the web server will depend a great deal on the architecture of the site. If the page displays are largely a product of the logic of the application servers, the web server’s job will be a simple matter of passing data to the application server. If a large number of static pages such as forms and documents are utilized in the site, the web server’s job will be more demanding. The situation expected at Primus is that it will have a number of different page templates and a great deal of processing to generate the content for these templates. For this reason, the web server will be one with disk storage and access speed beyond the capabilities of the application server, but less than the capabilities of the database server. The processing speed

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