Heikki is a specialist at Proxion Oy. He holds 30 years of experience with mobile networks starting with GSM, proceeding with 3G, 4G, and so on. He has also co-authored UMTS Architecture & Services.
Speaker Bio
Back
![](https://www.5gtechritory.com/uploads/2021/11/265878_kaaranen_heikki_1516339639404_11960.jpg)