The roll-out of broadband mobile services is leading many mobile operators to migrate their 3G and HSDPA data to Ethernet-based packet switched networks. RAD’s ATM pseudowire cell-site and hub-site gateways encapsulate and tunnel ATM UNI, ATM IMA and CES traffic – as well as Ethernet – transparently over Ethernet, IP and MPLS networks. High precision clock recovery mechanisms for a packet switched network environment, compliant with ITU G.823/824 specifications in the presence of packet delay variation and packet loss, ensure the integrity of network timing end-to-end across the packet switched network.
