Donjun Lee is certain that Wi-Fi will be an important factor in South Korea's 5G future. He points out that KT already has upwards of 100,000 4G hotspot access points throughout its network and recently launched a commercial service, based on the new Wi-Fi 6 standard, that is available to customers in Starbucks coffee shops around the country. KT intends to expand Wi-Fi 6 technology to other parts of its network and will focus on providing it to the enterprise market.
1. Describe how 5G will change commercial network around the world.
2. What can consumers expect this 2019?
3. How excited are you for these changes?