In the Web Database Environment, Middleware Is Needed for All

question 12

Multiple Choice

In the Web database environment, middleware is needed for all of the following reasons, except there can be ____.

• A) different kinds of hardware between the Web server and the database server
• B) different browsers on the client-side
• C) a variety of different kinds of routers and gateways
• D) a variety of different kinds of data, not just data in relational databases
• E) different kinds of application software languages

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Definitions:

Legal Right

An entitlement derived from a legal system that allows or empowers a person to act in a certain way or requires others to interact with the person according to specified rules.

Binding Contract

An agreement between parties that is legally enforceable in a court of law.

Promissory Estoppel

Promissory estoppel is a legal doctrine that can enforce a promise in the absence of a formal contract when a party has relied on that promise to their detriment.

Consideration

Something of value that is exchanged between parties in a contract, making the agreement legally binding.