MOBILE SWITCHING CENTRE SERVER

摘要

MSC server enhanced for rSRVCC from UTRAN/GERAN to E-UTRAN/HSPA, comprising: - a reception block (10) configured to receive an rSRVCC capability indication from a user equipment; - a decision block (11) configured to determine whether rSRVCC is allowed for a given call based on the rSRVCC capability indication received; and - a transmitting block (12) configured to send to a Radio Access Network (RNS/BSS), when rSRVCC has been determined as allowed, an rSRVCC possible indication indicating that a rSRVCC is possible.