What is the setservent(3) Function?
What is the use of endservent(3) Function?
How to look up a Service by Port and Protocol?
What is the use of setprotoent(3) Function?
What is the use of endprotoent(3) Function
How to open socket file in linux?
How to test socket connection in linux?
How to read socket file in linux?
What is the difference between socket & port?
Why bind system call is required in socket programming?
Are udp sockets bidirectional?
Are sockets bidirectional?
Are sockets full duplex?
Can a socket have multiple connections?
Can you send and receive on the same socket at the same time?