Data Dictionary refers to the process of linking terminology between two different schemes-a target and a source-for a given purpose.

At a public 911 center meeting, a concerned woman asks whether voice over Internet Protocol (VoIP) can be used to access the community emergency operations center. You would inform her that:

A) Internet providers are encouraged to provide 911 access, but are not required by law, so the dispatch center may have to get an address from the caller B) Internet providers are required to provide their own 911 call-taker service to subscribers C) Internet providers must provide a callback number and physical location of the phone from which the 911 call was placed D) Internet providers are required to employ EMDs who can provide medical instructions prior to arrival of EMS

All of the following are good tips for selecting good passwords except

A. use a combination of letters, numbers, and symbols. B. keep your password secret and never change it. C. select a mixture of uppercase and lowercase letters. D. do not use your User ID.