Service providers rely on multiservice IP/MPLS cores with a reliable, high-performance, flexible, architecture that can carry today's wide breadth of services intelligently and cost-effectively. Juniper Networks TSeries routers deliver the investment protection, seamless scalability, and industry-defining innovation that meet all service provider network requirements.

The Juniper Networks Packet Transport solution enables operators to build a dense MPLS Core with multilayer provisioning with efficiencies and intelligence in both packet and transport layers. The Packet Transport solution is built on the PTX Series, a purpose-built platform with the latest ASIC technology for dense switching and low power and costs, all of which are optimized for a multilayer Packet Transport solution.

Juniper Networks' packet core network solutions for mobile carriers use MPLS to control traffic flows and integrate the transport of ATM and Frame Relay traffic into a multiservice mobile packet backbone. At the same time, they maintain the quality of associated with ATM and Frame Relay connectivity.