Computer Networking Which of the following are types of flow control?1. Buffering2. Cut-through3. Windowing4. Congestion avoidance 1 and 2 3 only 2 only 1, 3 and 4 1 and 2 3 only 2 only 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the administrative distance of OSPF? 90 120 110 100 90 120 110 100 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for TV transmission and low power microwave applications? None of these Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz Very Low Frequency : 3 kHz to 30 kHz Ultra High Frequency : 300 MHz to 3000 MHz None of these Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz Very Low Frequency : 3 kHz to 30 kHz Ultra High Frequency : 300 MHz to 3000 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between TCP and UDP is UDP is a datagram where as TCP is a connection oriented service TCP is an Internet protocol where as UDP is an ATM protocol All of these UDP is connection oriented where as TCP is datagram service None of these UDP is a datagram where as TCP is a connection oriented service TCP is an Internet protocol where as UDP is an ATM protocol All of these UDP is connection oriented where as TCP is datagram service None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data link layer retransmits the damaged frames in most networks. If the probability of a frame's being damaged is p, what is the mean number of transmissions required to send a frame if acknowledgements are never lost. None of these P I (K + 1) K I (K - P) KIK (1 + F) 1/ (1 - F) None of these P I (K + 1) K I (K - P) KIK (1 + F) 1/ (1 - F) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The packets switching concept was first proposed None of these All of these in the early 1960s for military communication systems, mainly to handle speech in the late 1950s for Defense Ministry of US in the late 1980s for the Defense Ministry of US. None of these All of these in the early 1960s for military communication systems, mainly to handle speech in the late 1950s for Defense Ministry of US in the late 1980s for the Defense Ministry of US. ANSWER DOWNLOAD EXAMIANS APP
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