Computer Networking What are the data transmission channels available for carrying data from one location to another? None of these All of these Narrowband Broadband Voiceband None of these All of these Narrowband Broadband Voiceband ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which transmission mode is used for data communication along telephone lines? Serial Asynchronous Parallel None of these Synchronous Serial Asynchronous Parallel None of these Synchronous ANSWER DOWNLOAD EXAMIANS APP
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? None of these Word processor Electronic mail Telex Facsimile None of these Word processor Electronic mail Telex Facsimile ANSWER DOWNLOAD EXAMIANS APP
Computer Networking 00 represents a pixel that pixel is known as : Dark gray pixel Black pixel Light gray White pixel Dark gray pixel Black pixel Light gray White pixel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the acronym ISDN stand for? Indian Standard Digital Network None of these Integrated Services Digital Network Integrated Services Data Network Intelligent Services Digital Network Indian Standard Digital Network None of these Integrated Services Digital Network Integrated Services Data Network Intelligent Services Digital Network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the network topology in which there are bi-directional links between each possible node? Tree Ring Star None of these Mesh Tree Ring Star None of these Mesh ANSWER DOWNLOAD EXAMIANS APP
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