Topic
10G-PON
About: 10G-PON is a research topic. Over the lifetime, 1675 publications have been published within this topic receiving 27843 citations. The topic is also known as: XG-PON.
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Papers
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14 Nov 1995
TL;DR: It is shown how the bi-directional WDM rings can be protected against failure by means of spare wavelengths as well as spare fibres and two protection strategies based on the electronic self-healing ring principles are applied to the wavelength division multiplexed (WDM) networks.
Abstract: This paper describes the use of optical cross-connect nodes (as used in RACE project MWTN) for implementing multiwavelength unidirectional and bi-directional self-healing ring networks. A comparison of these two ring structures is presented in terms of the number of wavelength required to satisfy a uniform random traffic demand. Two protection strategies based on the electronic self-healing ring principles are applied to the wavelength division multiplexed (WDM) networks. It is shown how the bi-directional WDM rings can be protected against failure by means of spare wavelengths as well as spare fibres. The proposed network protection schemes are accomplished within the optical network with failure restoration transparent to the layers below. The ring networks described are also flexible and adaptable to changes in traffic patterns.
26 citations
09 Jul 2006
TL;DR: The next generation of EPON will bring 10 Gb/s bandwidth to access networks and will be deployed in the coming years.
Abstract: Standardized in 2004, EPON has emerged as a highly successful technology - 3 million lines has been deployed in less than 2 years. The next generation of EPON will bring 10 Gb/s bandwidth to access networks.
26 citations
TL;DR: This editorial sets the context for the subject matter of this special issue on passive optical network (PON) supported networking and the emphasis of the importance of PONs in the access network as well as their role supporting other communication network technologies.
25 citations
TL;DR: A novel optical physical-layer network coding scheme over a time-division multiplexing passive optical network that can increase the capacity by 100% with a power penalty smaller than 3 dB.
Abstract: We experimentally demonstrate a novel optical physical-layer network coding (PNC) scheme over time-division multiplexing (TDM) passive optical network (PON). Full-duplex error-free communications between optical network units (ONUs) at 2.5 Gb/s are shown for all-optical virtual private network (VPN) applications. Compared to the conventional half-duplex communications set-up, our scheme can increase the capacity by 100% with power penalty smaller than 3 dB. Synchronization of two ONUs is not required for the proposed VPN scheme
25 citations
20 Sep 1998
TL;DR: Spectral slicing techniques can support point- to-point, point-to-multipoint, and multiple access applications in the local access network, with partitioning of both services and quality of service.
Abstract: Spectral slicing techniques can support point-to-point, point-to-multipoint, and multiple access applications in the local access network. With spectral allocation it enables operation of multiple independent networks on a common infrastructure, with partitioning of both services and quality of service.
24 citations