Next-generation passive optical network (PON) has been widely considered as a cost-
effective broadband access technology. With the ever-increasing power saving concern …

Environmental concerns have motivated network designers to further reduce energy
consumption of access networks. This paper focuses on reducing the energy consumption of …

Passive optical network (PON) is a telecommunication network which is characterized by
point to multipoint architecture. This has the advantage of huge bandwidth potential to …

With the proliferation of advanced and interactive services together with the high demand for
premium quality of experience, upstream traffic in passive optical networks is growing fast in …

In this paper, we characterize the energy-saving scheme for the 10 Gigabit-class PON
systems discussed in FSAN/ITU-T and IEEE 802.3 av. Sleep mode is used to reduce the …

With increasing network sizes, the energy consumption of Passive Optical Networks (PONs)
has grown significantly. Therefore, it is important to design effective energy-saving schemes …

This paper proposes an energy-saving passive optical network framework (ESPON) that
aims to incorporate optical network unit (ONU) sleep/doze mode into dynamic bandwidth …

Energy usage in our networks is increasing rapidly; and to conserve energy, progress has
been made in designing energy-efficient passive optical networks, which are being widely …

Recent standardization efforts to reduce power consumption in optical access networks
include the use of cyclic sleep modes to more effectively scale energy consumption with …

Passive optical network (PON) has been widely used in the access network around the
world. High power consumption brings challenges and also opportunities for building a …