When a Jini service registers with a lookup service, the registration is __________.
a) permanent; only the client can remove it
b) permanent; only the lookup service can remove it
c) leased for a specific amount of time, after which it cannot be renewed
d) leased for a specific amount of time, after which it can be renewed
d) leased for a specific amount of time, after which it can be renewed
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In computer science, what do we call the rearranging of data values in an ordered sequence?
What will be an ideal response?
The ________ command is used to summarize and report results from separate worksheets
A) Summarize B) Group C) Consolidate D) Report
Which of the following precepts is not part of the Code of Fair Information Practices?
a. There must be no personal data record-keeping systems whose very existence is secret. b. There must be a way for a person to find out what information about the person is in a record and how it is used. c. There must be a way for a person to correct or amend a record of identifiable information about the person. d. There must be a way for a person to collect damages for financial losses caused by incorrect information about that person stored in a data record-keeping system. e. There must be a way for a person to prevent information obtained for one purpose being used or made available for other purposes without the person’s consent.
The ________ function consists of encrypted content of any type and encrypted-content encryption keys for one or more recipients.
A. clear-signed data B. signed data C. enveloped data D. signed and enveloped data