Computer Networking An example of a medium-speed, switched communications service is Series 1000 DDD Dataphone 50 None of these All of these Series 1000 DDD Dataphone 50 None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The transfer of data from a CPU to peripheral devices of a computer is achieved through modems interfaces computer ports buffer memory None of these modems interfaces computer ports buffer memory None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A distributed data processing configuration in which all activities must pass through a centrally located computer is called a: ring network None of these hierarchical network spider network data control network ring network None of these hierarchical network spider network data control network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications system depends on four fundamental characteristics Sender Receiver Medium Timeliness Sender Receiver Medium Timeliness ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are two purposes for segmentation with a bridge?1. To add more broadcast domains.2. To create more collision domains.3. To add more bandwidth for users.4. To allow more broadcasts for users. 2 and 3 2 and 4 1 only 4 only 2 and 3 2 and 4 1 only 4 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data are sent over pin _____ of the EIA-232 interface. All of these 3 2 4 All of these 3 2 4 ANSWER DOWNLOAD EXAMIANS APP
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