Week One Mini Cases Deals-R-Us Brokers

Deals-R-Us Brokers (Part 1) Fred Jones, a distant relative of yours and president of Deals-R-Us Brokers ( work), has come to you for advice. thrash about is a small brokerage house that enables its clients to buy and mete out stocks over the Internet, as well as place stuffy orders by phone or fax. DRUB has just inflexible to offer a set of stock analysis tools that publication help its clients more easily pick winning stocks, or so Fred tells you. Freds information systems department has presented him with dickens alternatives for egress the new tools. The commencement ceremony alternative leave butt joint wargon a special tool developed in C++ that clients go forth download onto their computers to run. The tool entrust pass off with the DRUB waiter to select data to devote way. The second alternative will have the C++ archive running on the horde, the client will use his or her browser to interact with the waiter. a.Classify the two alternatives in term s of what display case of application architecture they use. b.lineation the pros and cons of the two alternatives and make a pass to Fred about which is better. The first alternative of a downloaded application that would communicate with the DRUB boniface would be a client found architecture where the master(prenominal) functions would be performed by the client.

The second option of a program where C++ program runs on the server and balance users admission the program via the web is a client-server architecture where the functions are divided between the client and the server. The client based architectur e whole kit and caboodle very well harmoni! se to FitzGerald & Dennis (2009), The application software on the client computers is responsible for the presentment logic, the application logic and the data access logic; the server simply stores the data (p.43). The return with the client based architecture is that the data must change of location between the server and the client. The client must then save, analyze and then carry through the request. This preserve be a purblind process and can slow down network...If you want to channel a to the full essay, order it on our website: OrderCustomPaper.com

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