Accessing the MPDS service
The TT-6810 MPDS Home Land Earth Station (HLES) is part of the
network infrastructure required for the Inmarsat Mobile Packet Data
Service, which provides data rates up to 64 Kbit/s.
It serves as the access point for terrestrial users
communicating with MPDS terminals e.g. Fleet 77, Fleet 55, Fleet
33, Aero MPDS and GAN terminals.
Store and secure
The Inmarsat MPDS HLES comprises a fully redundant computer
system and firewalls that protect against unauthorized access.
This means that security for the maintenance of user profiles,
authentication, specification of QoS and sending of billing data is