Question: Which national network subsystem number is allocated for use within GSM/UMTS networks for the Serving Mobile Location Centre (SMLC) utilizing BSSAP-LE?
Option 1: 1111 1000 (CSS - MAP)
Option 2: 1111 1010 (BSC - BSSAP-LE)
Option 3: 1111 1100 (SMLC - BSSAP-LE)
Option 4: 1001 0101 (SGSN - MAP)
Explanation: The correct answer is Option 3 because, according to the allocations for GSM/UMTS networks, the national network subsystem number assigned for the Serving Mobile Location Centre (SMLC) utilizing the BSSAP-LE protocol is indeed 1111 1100, highlighting precise identification importance for seamless telecom network communication and service.