👉 In computer science, a counter message is a type of communication protocol that allows two or more parties to exchange information without having to physically communicate. It works by sending one party a message and then receiving back the same message from another party. The basic idea behind counter messages is that the sender sends out a request for information or data, which the receiver must then provide in return. The sender can send multiple requests at once, and each request will be sent with its own unique identifier and the receiver will
