Explain dispatcher and data access object design

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Reference no: EM1370213

Prepare a 2 page paper comparing and contrasting five of the design
patterns below. Just compare them with each other.
Adapter - helps to reuse an object or method by adapting its interface to a more common one.
Controller - controls client access and manages every request
Data Access Object (DAO) - encapsulates access to data, hiding its complexity from users.
Dispatcher - controls client access and re-directs or dispatches client requests to the proper party that can be located on the same or a different tier.
Model - logically represents (models) system states and functions.

Reference no: EM1370213

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