CICS Communications Using Microsoft SNA Server

Enterprise host connectivity products for SNA networks

Dialogic

Provider of software and hardware for enterprise and carrier environments. Acquired Eicon Technology, a former provider of SNA emulations and gateways.

IBM Personal Communications Documentation

Official documentation for IBM Personal Communications (PCOMM), providing cost-effective and full-featured host connectivity.[cite: 1]

IBM SNA Architecture

Systems Network Architecture reference and manuals

What is Systems Network Architecture (SNA)?

Systems Network Architecture (SNA) is a data communication architecture established by IBM to specify common conventions for communication among the wide array of IBM hardware and software data communication products and other platforms.

Wikipedia Systems Network Architecture

Detailed encyclopedic history of IBM SNA networking