WiFi transforms transportation
Faster, more dependable WiFi connectivity that works even in a crowded train or bus station or terminal is critical to meeting passenger and operational needs, and as more and more WiFi is being deployed across transportation and fleet hubs in South Africa, the use of...Security and public WiFi
Public WiFi is almost everywhere nowadays. Coffee shops, libraries and even airports have installed hotspots to feed the growing demand for ubiquitous WiFi. While convenient to use, there are hidden security risks you should know about, says Aaron Thornton, MD of Dial...Wireless operators under increasing pressure
As the wireless boom continues unabated, wireless network operators are coming under increasing pressure to provide more capacity, coverage and quality – and all of this without upping prices. This is going to be a major focus in 2015. “During 2015 we will see...Five reasons you can’t ignore SDN
Software-defined networking (SDN) is set to be one of the most disruptive developments in IT, yet most businesses lack awareness as to its implications. Shiraaz Singh, head of Networking Solutions at Aptronics, believes this needs to change. Forget cloud, big data and the Internet of things for a second – there’s something just as big that most IT executives and businesses are blissfully unaware of. It’s called SDN and it’s the future of networking.