Right now, 5G deployments around the world use an LTE core and radio access network with the addition of a 5G carrier. The next step is to move from that scenario, non-standalone 5G, on to full-blown standalone 5G with a dedicated core and RAN. This week, experts from Qualcomm discussed the role of dynamic spectrum sharing in facilitating the transition from non-standalone to standalone 5G in an interview with RCR Wireless News.
At a high-level, dynamic spectrum sharing allows operators to leverage software to operate 5G and LTE will in the same band at the same time based on the needs of the end user.