• There are 2 PARTS :-
  • PART 1
    • udppinger-server1.cc - Simulates a 30% chance of losing the client's packets.
    • udppinger-client1.cpp - The client pings the server every 2 seconds and terminate the program after three minutes. The client waits for 1 second for a reply if it doesn't receive a reply. It transmits the next ping
  • PART 2 - udppinger-server2.cc and udppinger-client2.cpp.feature
    • udppinger-server2.cc - Similar to Part 1, additionally the server has time-out o 30 seconds. It will terminate if it doesn't receive a ping for 30 seconds.
    • udppinger-client2.cpp -Additionally calculates The minimum RTT, maximum RTT, total number of RTTs, packet loss rate (in percentage) and average RTTs.

• MSG_CONFIRM is not compatible in mac, it is compatible only in linux based machines. It is set 0 in mac / might have to remove to work on linux.
• No Bugs detected so far

• geeksforgeeks - Chrono
• geeksforgeeks - UDP
• stackoverflow - MSG_CONFIRM

• Execute the below commands for Part 1 :

  • To run the server

  •   g++ -o server1 udppinger-server1.cc  
      ./server1 <port number eg.52837>
    

  • To run the client

  •   g++ -o client1 udppinger-client1.cpp
      ./client1 <port number eg.52837>
    

• Execute the below commands for Part 2 :

  • To run the server

  •   g++ -o server2 udppinger-server2.cc
      ./server2 <port number eg.52837>
    

  • to run the client

  •   g++ -o client2 udppinger-client2.cpp
       ./client2 <port number eg.52837>
    

Teammate: Soumya Achu