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Active Mode Sleep Active Mode Wake up Low Power Mode Low Power Mode Refresh Ts Tq Tq Tw Tr Active Mode Sleep Active Mode Sleep Active Mode Wake up Active Mode Wake up Low Power Mode Low Power Mode Refresh Ts Tq Tq Tw Tr Abstract— Energy efficiency in telecommunication networks has been recognized as a very important topic during the last few years. This is(More)
This paper reports an analysis of the transmission performance of a hybrid broadband access system consisting of a fiber optic feeder and a millimeter-wave radio channel in the last mile. It is also assumed that the system adopts the multi-carrier code division multiple access (MC-CDMA) technique, that allows effective radio resource utilization and does(More)
The main requirement for the Next Generation Transport Network infrastructure is a flexible and efficient support of different services, demanding for several levels of Quality of Service (QoS) and resilience. In order to have an effective utilization of network resources, and the ability to react to traffic demand changes with time, such multi-service next(More)
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