Computer Networking Bandlimited signal is transmission of signals without modulation None of these a signal all of whose energy is contained within a finite frequency range All of these simultaneous transmission of data to a number of stations transmission of signals without modulation None of these a signal all of whose energy is contained within a finite frequency range All of these simultaneous transmission of data to a number of stations ANSWER DOWNLOAD EXAMIANS APP
Computer Networking End-to-end connectivity is provided from host-to-host in: Transport layer Network layer None of these Data link layer Session layer Transport layer Network layer None of these Data link layer Session layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent? 64 kbps. 8 kbps 128 kbps None of these 32 kbps 64 kbps. 8 kbps 128 kbps None of these 32 kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication between computers is almost always direct series parallel None of these serial parallel direct series parallel None of these serial parallel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which application allows a user to access and change remote files without actual transfer? FTP TELNET NFS DNS None of these FTP TELNET NFS DNS None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which class of IP address has the most host addresses available by default? A and B A B C A and B A B C ANSWER DOWNLOAD EXAMIANS APP
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