Application Note Flexible Multiservice Ethernet for 3G Mobile Backhaul Growing Profitable 3G Services While Reducing OPEX INTRODUCTION The growth of third-generation (3G) wireless services and network bandwidth places significant strain on mobile operators' capital and operational budgets. Achieving…

…site interconnect technology Wireless and mobile operators face myriad challenges when interconnecting base stations. In some cases, copper or fiber access is available. In many instances, microwave links are more economical and readily deployable. 4G mobile backhaul infrastructure must have the flexibility…

…site interconnect technology Wireless and mobile operators face myriad challenges when interconnecting base stations. In some cases, copper or fiber access is available. In many instances, microwave links are more economical and readily deployable. 4G mobile backhaul infrastructure must have the flexibility…

…mobile network architecture. The end-to-end view of the backhaul network today is that of a largely, often entirely, TDM network environment. Almost 100 percent of the last-mile connections to the base station are T1/E1s over copper, microwave, or fiber. Out in the metro network, cellular traffic is…

…mobile network architecture. The end-to-end view of the backhaul network today is that of a largely, often entirely, TDM network environment. Almost 100 percent of the last-mile connections to the base station are T1/E1s over copper, microwave, or fiber. Out in the metro network, cellular traffic is…

Wireless backhaul: Haul in wholesale revenues from wireless network operators Offer cost-effective and highly reliable Ethernet services Business need Wireless operators today spend more than $3 billion—approximately 20-40% of their operational costs—for leasing T1/E1 lines from Local Exchange…

Application Note Flexible Multiservice Ethernet for 3G Mobile Backhaul Growing Profitable 3G Services While Reducing OPEX INTRODUCTION The growth of third-generation (3G) wireless services and network bandwidth places significant strain on mobile operators' capital and operational budgets. Achieving…

…Access Network (RAN) transport of mobile wireless traffic and migration of traditional TDM business private line services over a converged Ethernet infrastructure. In the RAN transport application, shown in Figure 1, the CN 5060 aggregates Ethernet backhaul connections from the base stations, including…

…Access Network (RAN) transport of mobile wireless traffic and migration of traditional TDM business private line services over a converged Ethernet infrastructure. In the RAN transport application, shown in Figure 1, the CN 5060 aggregates Ethernet backhaul connections from the base stations, including…