Boost your understanding of networking basics and prepare for CCNA 1 course assessments with this chapter from Networking Basics CCNA 1 Labs and Study Guide, the revised and only authorized labs and ...

Let’s start by defining 4K. Back in the day we had HDTV, which in some cases was defined in terms of its resolution of 1920 horizontal pixels by 1080 vertical pixels, hence the name 1080p, the p ...

Too often as we continue on the transition from analogue to IP video surveillance, we make the assumption that networks designed for data communication are the same as those for IP video. In fact, ...