Badge holders will be able to describe the roles played by the Next Generation Mobile Network alliance, Metro Ethernet Forum, the Broadband Forum and 3GPP in developing and standardizing backhaul circuits. They will also be able to describe the importance of IPSec and the Security Gateway, radio to transport QoS mapping and the use of MPLS in the backhaul. Additionally holders will be able to outline how the Metro Ethernet Forum handles backhaul circuits.