compare the following wan protocols

Question

.tcp/ip
.sna

Answer 1

TCP/IP (Transmission Control Protocol/Internet Protocol) is a standard protocol used for communication over the internet and other networks, providing reliable and secure data transmission. It is a suite of protocols that governs how data is transmitted between devices on a network.

SNA (Systems Network Architecture) is a proprietary networking protocol developed by IBM for connecting devices in a mainframe environment. It is primarily used for connecting IBM mainframe systems and is not commonly used in modern networking environments.

In comparison, TCP/IP is a more widely-used and open standard protocol that is used for communication over various types of networks, including the internet. SNA, on the other hand, is a proprietary protocol developed by IBM specifically for mainframe environments. TCP/IP is more flexible and versatile, while SNA is limited in its scope and application.