The fundamental operations that may be used on data in every system are reading and writing. Transmission Control Protocol, sometimes known as TCP, is a connection-oriented communication protocol that facilitates message sending and receiving between computers in a network. It is the most often used protocol in networks that use the Internet Protocol (IP); when used together, it is sometimes referred to as TCP/IP. User Datagram Protocol, or UDP for short, is a communication protocol used to build loss-tolerant, low-latency connections between internet applications. In this post, we’ll talk about the Ubuntu 22.04 command “Netcat,” which is used to read and write discs via networks using the TCP and UDP protocols (Linux OS). Numerous instructions are provided in the Netcat utility program for controlling networks and keeping track of data transfer between systems. The internet and other computer networks are built on top of the TCP and UDP protocols. One..