Computer Networking The communication mode that supports two-way traffic but only one direction at a time is simplex duplex multiplex half duplex None of these simplex duplex multiplex half duplex None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In session layer, during data transfer, the data stream responsible for the "control" purpose (i.e control of the session layer itself) is Capability Data Expedited Data Regular Data Typed data Capability Data Expedited Data Regular Data Typed data ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Cladding? Cables with shield None of these A typical optical fiber consists of a very narrow Coxial Cable Cables with shield None of these A typical optical fiber consists of a very narrow Coxial Cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum distance running the lowest data rate for 802.11a? About 100 feet About 175 feet About 350 feet About 300 feet About 100 feet About 175 feet About 350 feet About 300 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The difference between a multiplexer and a statistical multiplexer is Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) Multiplexers often waste the output link capacity while statistical multiplexers optimize its use None of these Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol Statistical multiplexers need buffers while multiplexers do not need buffers Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) Multiplexers often waste the output link capacity while statistical multiplexers optimize its use None of these Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol Statistical multiplexers need buffers while multiplexers do not need buffers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Sales persons and other employees of the company who spend much of their time away from their offices but keep in touch with their company's microcomputers or main frame computers over telephone lines are called teleprocessors field workers company directors None of these telecommuters teleprocessors field workers company directors None of these telecommuters ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS