Computer Networking In OSI network architecture, the dialogue control and token management are responsibilities of None of these session layer data link layer transport layer network layer None of these session layer data link layer transport layer network layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Satellite-Switched Time-Division Multiple Access (SS/TDMA) is All of these a medium access control technique for multiple access transmission media None of these the method of determining which device has access to the transmission medium at any time. a form of TDMA in which circuit switching is used to dynamically change the channel assignments All of these a medium access control technique for multiple access transmission media None of these the method of determining which device has access to the transmission medium at any time. a form of TDMA in which circuit switching is used to dynamically change the channel assignments ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Working of the WAN generally involves satellites None of these All of these telephone lines microwaves satellites None of these All of these telephone lines microwaves ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice? CSMA/CD ARCnet Ethernet CSMA/CA Token-Ring CSMA/CD ARCnet Ethernet CSMA/CA Token-Ring ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum number of IP addresses that can be assigned to hosts on a local subnet that uses the 255.255.255.224 subnet mask? 16 15 14 30 16 15 14 30 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a voiceband channel? Coaxial cable None of these Telephone line Microwave systems Telegraph line Coaxial cable None of these Telephone line Microwave systems Telegraph line ANSWER DOWNLOAD EXAMIANS APP
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