Computer Networking Usually, it takes 10-bits to represent one character. How many characters can be transmitted at a speed of 1200 BPS? 10 12 None of these 1200 120 10 12 None of these 1200 120 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the data transmission channels available for carrying data from one location to another? Voiceband All of these None of these Narrowband Broadband Voiceband All of these None of these Narrowband Broadband ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is considered a broadband communications channel? coaxial cable microwave circuits satellites systems All of these fiber optic cable coaxial cable microwave circuits satellites systems All of these fiber optic cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which application allows a user to access and change remote files without actual transfer? TELNET FTP DNS NFS None of these TELNET FTP DNS NFS None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a host knows its physical address but not its IP address, it can use _____. None of these RARP IGMP ICMP ARP None of these RARP IGMP ICMP ARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following medium access control technique is used for bus/tree? CSMA MAC None of these token ring token bus CSMA MAC None of these token ring token bus ANSWER DOWNLOAD EXAMIANS APP
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