Computer Networking The term 'duplex' refers to the ability of the data receiving stations to echo back a confirming message to the sender. In full duplex data transmission, both the sender and the receiver can do one way data transmission only can send or receive data one at a time None of these can receive and send data simultaneously cannot talk at once can do one way data transmission only can send or receive data one at a time None of these can receive and send data simultaneously cannot talk at once ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The interactive transmission of data within a time sharing system may be best suited to None of these simplex lines biflex-line half-duplex lines full-duplex lines None of these simplex lines biflex-line half-duplex lines full-duplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When UPC is used, the price of the item is located on the item and on the shelf None of these in computer storage on the shelf and in computer storage on the item on the item and on the shelf None of these in computer storage on the shelf and in computer storage on the item ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocols uses both TCP and UDP? DNS Telnet SMTP FTP DNS Telnet SMTP FTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Identify the odd term amongst the following group: Coaxial cable None of these Microwaves Optical fibre Twisted pair wire Coaxial cable None of these Microwaves Optical fibre Twisted pair wire ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11a? 3 40 12 23 3 40 12 23 ANSWER DOWNLOAD EXAMIANS APP
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