In a Data Flow Diagram (DFD),a Gray Hole Is a Process

question 41

Multiple Choice

In a data flow diagram (DFD) ,a gray hole is a process that has _____.

• A) no input
• B) at least one output and one input,but the output obviously is insufficient to generate the input shown
• C) no output
• D) at least one input and one output,but the input obviously is insufficient to generate the output shown

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Definitions:

AUP

Acceptable Use Policy, a set of rules applied by the owner, creator, or administrator of a network, website, or service, that restricts the ways in which the network, website, or system may be used.

Proof of Incineration

Documentation or evidence that confirms the complete burning or thermal destruction of materials or waste.

Secure Data Communication

The practice of transferring data between two or more devices or networks in a manner that ensures confidentiality, integrity, and availability.

VPN

Virtual Private Network, a technology that creates a safe and encrypted connection over a less secure network, such as the internet.