A problem H comprises two subproblems, Ill and H$2,$ which are solved by programs

and P$2,$ respectively. The program p$1$ would run $1000$s on the computer C$1$ and $2000$s on the computer C$2,$ while P$2$ would require $2000$s and $3000$s on C$1$ and C$2,$ respectively. The computers are connected by a $1000-$km long optical fiber link capable of transferring data at $100$ MB$/$sec with $10$ msec latency