User's Manual

BreezeCOMPACT System Manual
6
Chapter 1 - System Description About WiMAX
 DHCP functionality
 Handover functionality
The WIMAX Forum NWG has adopted two different approaches for ASN architecture - centralized and
distributed: In the centralized approach there is at least one central ASN-GW, and the BTS operates in
transparent mode, as shown in Figure 1-3.
Figure 1-3: Centralized Network Reference Model