Erik Lilieholm - Apr 18, 2017
At the time when cellular was synonymous with voice calling, both handsets and networks were built and optimized for the purpose of talking and listening. While great strides have been taken in technology and network deployment to satiate our appetite for mobile data, voice has received relatively less attention. By migrating voice service to LTE, additional spectrum can be carved from 2G/3G and these older technologies eventually retired. Erik Lilieholm explains more in this blog post and the updated “LTE Best Practices” eBook.