What Is the Name for a Computer or Application Program

question 45

Multiple Choice

What is the name for a computer or application program that intercepts user requests from the internal secure network and then processes that request on behalf of the user?

• A)proxy server
• B)DNS server
• C)VPN server
• D)telnet server

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Definitions:

M/M/S

A queueing model denoting a system with multi-servers where both arrivals and service times are Markovian (memoryless and exponentially distributed).

M/D/1

A queueing model notation that represents a system with a Poisson arrival process, deterministic service time, and a single server.

Limited Population

A specific, restricted group of individuals or entities considered within a particular context or study.

Poisson Arrivals

A statistical distribution that models the number of events occurring in a fixed interval of time or space, assuming independence among arrivals.