The present document specifies the requirements of the Licensed Shared Access (LSA) Controller (LC) Integration Reference Point (IRP). This IRP allows the NM to interact with the LC. This interaction with the LC enables the NM to configure NEs utilizing LSA spectrum resources.
The following two deployment scenarios are supported:
one scenario in which the LC communicates LSA spectrum resource availability information to the NM, and
one scenario in which the LC determines and communicates to the NM constraints on parameters of cells liable to use LSA spectrum resources.