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The latest News and Information on IT Networks and related technologies.

Research on Optical Module in FPGA Optical Fiber Transmission Circuit

The optical fiber data transmission circuit is divided into five parts: optical fiber transmission, photoelectric signal conversion, signal acquisition and transmission, data processing, and data transmission. Optical signals are transmitted between measurement systems through optical fibers; photoelectric signal conversion is performed by optical interface adapters and optical modules to convert signals into photoelectric and electro-optical signals.

Being Secure When Moving to the Cloud - N-able Chief Security Officer David MacKinnon - Empower 2022

When it comes to cloud adoption, the analogy Dave MacKinnon always use is that our networks used to be built like castles. We put all our servers and users inside, and we had big walls to protect everything. Today, we’ve shifted large parts of our businesses outside of these walls, and moved them to various cloud and SaaS providers. As a result, we no longer always have the knowledge or expertise to secure and protect them. So, a core part of the journey towards owning the cloud is understanding what you can do to help your customers secure all those bits that now lie outside the castle walls.

Why Hybrid Network Monitoring is Key for Retailers This Holiday Season

The main street in my town is mostly lined with mom-and-pop shops, and I love to support these businesses. Large online retailers keep making it harder for these stores to compete, so I think it’s important to keep doing business with them when I can. Lately, it’s been interesting to see that these mom-and-pop shops increasingly have something in common with the largest online retailers: They’re reliant on the internet to deliver their goods and services to consumers.

Suppressing Dissent: The Rise of the Internet Curfew

In the evening on September 30, people across Cuba found their internet service cut. The residents of this Caribbean nation had begun protesting their government’s tepid response to Hurricane Ian which had wrought destruction a week earlier. Internet service returned to normal the following morning, but this outage wasn’t caused by storm-related damage. This blackout was a deliberate act, a fact confirmed when service dropped out for the same period of time the following day.

Internet 101: A Complete Guide and Explanation of the Internet

The internet is inherently complex, and it can be difficult to understand all the various moving parts that make it work. But that doesn't mean you can learn a little more about what makes the World Wide Web tick. In this article, you'll learn what the internet is, how it's structured, and how information flows across the web.

Playing to Win in the Cloud - Mike Adler Empower 2022 Keynote

Playing to Win in the Cloud—During this keynote, Mike Adler (N-able’s CTPO) shares how to play a winning hand in the cloud, sharing information about the best practices, success stories, and N-able’s roadmap to help all of our partners deal themselves a winning hand when it comes to managing, monitoring, and protecting cloud assets. Joining him on stage, Stefan Voss, Laura DuBois and Subo Guha have demos of products and a look into the product roadmap.