Socket Programming: Single server Single Client Socket programming is methodology to connect two or more than two systems in the same network. To make this happen at least two nodes are required “Server” and “Client”. It is very important to understand the role of Server and Client. Server is a node which accepts the request generated by client and Client is a node which generates request . As we have clearly stated that Server accepts the request from Client, so it becomes automatically important for Server to be always available to accept the request. Hence Server will always be in listening mode waiting for the request. Before we start exploring the different stages involved in the Socket programming lets understand the terminologies used in socket programming. In this blog we are going to cover the short description of header files used in socket programming. Later we will cover the different stages necessary for the connection from the perspective of...