What is the difference between TCP and UDP?

Correct Answer: To send data/info to group of computers using same network

Correct Answer: To send data/info to all of the members of the network( simple 17616255255 for class B network)

Correct Answer: Hub is device to connect two devices, switch is a network bridge which processes and routes data approirately over network layer of OSI Reference model

Correct Answer: Advantages : More efficient and quality of service is better Dis advantages: Expensive, complicated

Correct Answer: MAC- Media Access Control its a unique identifier defined for certain hardware/network adapters

Correct Answer: the layer that establishes ,manages and terminates the session between two communticating devices

Correct Answer: Automatic Private IP Addressing for small network if u see something default automatic numeric values entered in a device that is attached you can see someone novice has done that using APIPA

Correct Answer: Ping Netstat

Correct Answer: Classless Inter-Domain Routing

Correct Answer: One of the main causes of congestion is that traffic is often busy If hosts could be made to transmit at a uniform rate, congestion would be less common Another open loop method to help manage congestion is forcing the packet to be transmitted at a more predictable rate This is called traffic shaping