by eljay | Aug 2, 2017 | Security
Hello, This blog post is a bit of a detour away from my normal ramblings on all things Wi-Fi. Today I’d like to talk a bit about Internet security and the importance of good passwords. If you’re reading this then you’re on the Internet and this post...
by eljay | Jul 10, 2017 | Technology, Weapons Grade Wi-Fi, WLAN Design
Designing wireless networks (WLAN’s) is not all about “signal strength” and “dBm”, it’s also important to put the right number of wireless Access Points (APs) in to provide the level of network capacity you need. Too many APs wastes customer money...
by eljay | Dec 3, 2015 | Weapons Grade Wi-Fi
Introduction This blog post expands upon a recent question I posted in the CWNP’s CWAP/CWDP study forum relating to the practice of providing coverage overlap for voice grade Wi-Fi deployments:- Why is specifying 2 or more APs with Sig’ Strength of -6xdBm best...
by eljay | Jun 3, 2015 | Higher Education, Technology, Weapons Grade Wi-Fi
What Is ‘The 2015 Higher Education (HE) WLAN Survey’ Working for a long time in any one place creates a real risk of acquiring myopic view of the world; you start making assumptions that the rest of the world is similar to your own place of work- the same...
by eljay | May 29, 2015 | Weapons Grade Wi-Fi, Wi-Fi Tools
You may have heard of “Co-Channel Interference” (CCI) alongside explanations of what it means – One AP having to defer transmissions whilst another talks? Well, here’s a really clear example of CCI in action! The Situation I set up some alerts...