T&D

OSI’s Secure RTU OSIRIS Passes ISO New England Conformance Tests

Open Systems International, Inc has announced its ISO New England Remote Information Gateway (RIG) replacement solution stemming from OSI’s Remote Terminal Unit, OSIRIS (OSI Remote Information System) ...
Network World

What is the OSI model? How to explain and remember its 7 layers

A tutorial on the Open Systems Interconnection (OSI) networking reference model plus tips on how to memorize the seven layers. The Open Systems Interconnect (OSI) model is a conceptual framework that ...
T&D

OSI's Secure RTU, OSIRIS™, Successfully Passes ISO New England Conformance Tests

Minneapolis, MN -- Open Systems International, Inc is pleased to announce its ISO New England Remote Information Gateway (RIG) replacement solution stemming from OSI's Remote Terminal Unit, OSIRIS™ ...