The Design and Implementation of Unix‐Based Network System Adopting X.25 Protocol
Tatsuo Nakajima, Mario Tokoro · Systems and Computers in Japan · 1988
Abstract This paper considers the design and implementation of a Unix‐based global network system named X25 Net: X25 Net uses X.25 protocol and has the following characteristics: A compatible network interface with Unix 4.2 BSD is provided. The amount of packet transmission is small. It is not required to establish additional expensive hardware devices. We describe the design policy, layer, implementation, and measured performance of X25 Net.