1. The Concurrency Model in Go 1.1 The Communication Model: CSP CSP stands for Communicating Sequential Process, a model for concurrent communication. A Process can use many Channels, and a Channel does not care who is using it — it is only responsible for sending and receiving data. In the Go community there is a very famous maxim: do not communicate by sharing memory; instead, share memory by communicating.

1. Processes A process is an instance of a running program, and it is the most basic unit by which the kernel allocates resources. A process has its own independent heap and stack, its own address space, and its own resource handles. Processes are scheduled by the OS, the scheduling