What is the function of BSC in telecom?

Could you please clarify the context in which BSC, or Base Station Controller, is being mentioned in relation to telecom? In general, BSC plays a critical role in traditional cellular networks, overseeing the communication between mobile devices and the CORE network. It manages the radio resources, handles call set-up and tear-down, and coordinates handovers between base stations as users move. Are you asking specifically about how BSC functions in a traditional cellular network, or are you referring to a potential application of BSC in a newer, blockchain-based telecom system?