Redmond Magazine

Understanding Protocols and the OSI Network Model

Getting a handle on the invisible part of your network—the protocols that are in use—can be of enormous value in helping you detect problems. So far, we've talked about the tangibles of your ...
Semiconductor Engineering

OSI’s Model For Security

Peeling back the layers of IoT devices reveals most of them are nothing more than what are already on the Internet in the form of present-day M2M devices. In just six years, according to Cisco Systems ...
AFCEA

Software Overlay Provides Identity-Based Security Layer to OSI Model

As cybersecurity threats grow more sophisticated, traditional network architectures struggle to keep pace, especially in sectors reliant on legacy hardware. IMPRES Technology Solutions has introduced ...
Business Insider

How to Spy on Your "Buddy's" Network Traffic: An Intro to Wireshark and the OSI Model

Wouldn't it be nice to just sit at your buddy's house, plug into his network, and see exactly what he's doing? What if it was as easy as that? What makes packet sniffers like Wireshark such potent ...
Embedded

Using an open debug interconnect model to simplify embedded systems design

Technology people are generally familiar with the Open SystemsInterconnection model for computer networks and protocols, oftenreferred to as the OSIReference Model (ISO 7498)[1].The Basic Reference ...
Redmond Magazine

Understanding Protocols and the OSI Network Model

Protocols The protocols that are in use on the network are also considered a part of the infrastructure. A protocol is simply an agreed upon way of communicating. If you and I talk with each other in ...