Hardware Architecture(Platform) of GGSN idea can be noted from below for convenient :

## Very much simple comparing SGSN
## Based on NE80E routing platform
## Extra addition one board comparing NE80E router to process service or we can say to process 3GPP service.
## DPI is possible by inserting sub-board in service board
## Depend on switching capability two types of platform are available from Huawei based on software platform.
## PGP-16 // High capability
## PGP-8