What exactly is Socket - Stack Overflow 9 According to "TCP IP Sockets in C-Practical Guide for Programmers" by Michael J Doonahoo Kenneth L Calvert (Chptr 1, Section 1 4, Pg 7): A socket is an abstraction through which an application may send and receive data,in much the same way as an open file allows an application to read and write data to stable storage
What is the difference between a port and a socket? Sockets have been in widespread use since the early 1980s A port represents an endpoint or "channel" for network communications Port numbers allow different applications on the same computer to utilize network resources without interfering with each other Port numbers most commonly appear in network programming, particularly socket programming
Can two applications listen to the same port? - Stack Overflow Multiple accepted sockets can co-exist, all accepted from the same listening socket, all showing the same local port number as the listening socket Multiple UDP sockets all bound to the same port can all co-exist provided either the same condition as at (1) or they have all had the SO_REUSEADDR option set before binding
Using the Hyper-V sockets between Windows host and Linux guest I want to write simple application that communicates between the Hyper-V host and its virtual machine using Hyper-V sockets (netcat over vsock) In the Internet there are a few documents describing