Evolve Radio Access Bearer Channel Success Rate
This KPI measures the percentage of successfully established radio access bearer channels out of the total attempted connections. A radio access bearer (RAB) channel is a logical communication pathway that allows data to flow between a user's device and the cellular network. The eRABSR KPI evaluates the network's ability to efficiently set up and maintain these bearer channels, which are essential for data services like internet browsing and multimedia streaming.
Generation