Juniper Networks GPRS Firewall/VPN - license

GPRS (General Packet Radio Service) provides stateful-firewalling and filtering capabilities, eliminating many of the security risks that are inherent within the GPRS protocol (GTP). Mitigating a wide variety of attacks on the Gp, Gn, and Gi interfaces, the Juniper Networks GPRS Firewall/VPN solutions protect key nodes within the mobile operators' network.