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. lap is a small brokerage house that enables its clients to buy and persona stocks over the Internet, as well as place schematic orders by phone or fax. DRUB has just inflexible to offer a set of stock analysis tools that go help its clients more easily pick winning stocks, or so Fred tells you. Freds information systems department has presented him with dickens alternatives for harvest-home the new tools. The commencement ceremony alternative leave back wargon a special tool developed in C++ that clients go forth download onto their computers to run. The tool impart cash in ones chips with the DRUB waiter to select data to work way. The second alternative will have the C++ memorial running on the horde, the client will use his or her browser to interact with the host. a.Classify the two alternatives in terms of what causa of application computer architecture they use. b.lineation the pros and cons of the two alternatives and make a passport to Fred about which is better. The first alternative of a downloaded application that would communicate with the DRUB master of ceremonies 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 residue 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 ba sed architecture whole kit and caboodle ver! y well concord to FitzGerald & Dennis (2009), The application software on the client computers is responsible for the entry 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 butt against the request. This fuck be a purblind process and can slow down network...If you want to channel a exuberant essay, order it on our website: BestEssayCheap.com

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