Question: In a GPRS network, where does the Packet Assembly/Disassembly (PAD) function reside if it is not implemented in the Mobile Terminal (MT)?
Option 1: In the Serving GPRS Support Node (SGSN)
Option 2: In the Terminal Equipment (TE)
Option 3: In the Base Station Subsystem (BSS)
Option 4: In the Gateway GPRS Support Node (GGSN)
Explanation: If the PAD function does not exist in the Mobile Terminal (MT), it must exist in the Terminal Equipment (TE) to ensure proper packet assembly and disassembly for transmission within the network, highlighting the collaborative role of MT and TE in adapting packets.