Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Telex Word processor Facsimile None of these Electronic mail Telex Word processor Facsimile None of these Electronic mail ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network with a subnet of 172.16.17.0/22. Which is the valid host address? 172.16.17.1 255.255.255.252 172.16.0.1 255.255.240.0 172.16.20.1 255.255.254.0 172.16.18.255 255.255.252.0 172.16.17.1 255.255.255.252 172.16.0.1 255.255.240.0 172.16.20.1 255.255.254.0 172.16.18.255 255.255.252.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Unicode? Supports only few characters Represents symbol or characters used in any langua Characters from A to Z Only few languages are supported Supports only few characters Represents symbol or characters used in any langua Characters from A to Z Only few languages are supported ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Why does the data communication industry use the layered OSI reference model?1. It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.2. It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.3. It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.4. It encourages industry standardization by defining what functions occur at each layer of the model. 2 and 3 1 only 1 and 4 3 only 2 and 3 1 only 1 and 4 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 192.168.10.0 and require nine subsets for your company and the maximum number of hosts. What subnet mask should you use? 255.255.255.248 255.255.255.224 255.255.255.252 255.255.255.192 255.255.255.240 255.255.255.248 255.255.255.224 255.255.255.252 255.255.255.192 255.255.255.240 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The receive equalizer reduces delay distortions using a descrambler tapped delay lines None of these gearshift difference engine descrambler tapped delay lines None of these gearshift difference engine ANSWER DOWNLOAD EXAMIANS APP
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