question archive 1) Explain the use of the following system calls select(),fcntl(),ioctl(),signal(),setitimer(),syslog(),exec(), fork() 2) For the client-server application over TCP, why must the server program be executed before the client program? For the client-server application over UDP, why may the client program be executed before the server program?
1) Explain the use of the following system calls select(),fcntl(),ioctl(),signal(),setitimer(),syslog(),exec(), fork() 2) For the client-server application over TCP, why must the server program be executed before the client program? For the client-server application over UDP, why may the client program be executed before the server program?
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1) Explain the use of the following system calls select(),fcntl(),ioctl(),signal(),setitimer(),syslog(),exec(), fork()
2) For the client-server application over TCP, why must the server program be executed before the client program? For the client-server application over UDP, why may the client program be executed before the server program?
