A(n)____ sends messages to applications,an interactive user,or a system operator about the status of the current operation.
A) operating system
B) router
C) hub
D) switch

Question

Quizplus · Accepted Answer

Operating systems often have built-in mechanisms to send updates or notifications to users or operators. Routers, hubs, and switches are networking devices and do not typically provide status updates to users or operators.

A(n)____ Sends Messages to Applications,an Interactive User,or a System Operator