Q1) Seperate the given sentences into their corresponding class among IPv4, IPv6, UDP, TCP, by filling the given table with a cross sign (x) for correct protocol(s) that correspond(s) each of the given sentences...

1. Includes flow control mechanisms and autantication mechanisms. It is created to overcome the address space starvation
2. Uses a header that includes a field that measures the hop count of a packet up to a limit and destroys it at the limit hop number
3. Flow labeling capabilities for the packets belonging to same flow
4. Datagrams are transmitted by fragmentation of long ones
5. Uses adaptive rate algorithm
6. Gives reaction in case of packet losses because of congessions or routers
7. The internet is built over it which is designed for interconnected packet switched Networks
8. Doesnt provide any flow control mechanisms
9. Has two types of retransmissions which are timer driven and data driven retransmissions.
10. Includes ToS field in its header
11. Includes traffic class field in its header

Sentence IPv4 IPv6 UDP TCP 1 2 3 4 5 6 7 8 9 10 11