Results 61 to 70 of about 267 (181)

The Analysis of SARDANA HPON Networks Using the HPON Network Configurator

open access: yesAdvances in Electrical and Electronic Engineering, 2013
NG-PON systems present optical access infrastructures to support various applications of the many service providers. In the near future, we can expect NG-PON technologies with different motivations for developing of HPON networks.
Rastislav Roka
doaj   +1 more source

Attacks on passive optical networks from the subscriber end

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The analysis of construction principles of passive optical networks was carried out. Options for attacks on PON-network and attacks from the subscriber were discussed. The possibility of such attacks was evaluated.
N. N. Sergeev   +2 more
doaj  

Reliable and cost-efficient protection scheme for 5G fronthaul/backhaul network. [PDF]

open access: yesHeliyon, 2023
Jaffer SS   +6 more
europepmc   +1 more source

几种基于OFDM复用方式的无源光网络研究

open access: yesGuangtongxin yanjiu, 2012
文章介绍了3种十分常用的OFDM-PON(正交频分复用-无源光网络)结构:WDM(波分复用)-OFDM-PON、TDM(时分复用)-OFDM-PON和ECDM(码分复用)-OFDM-PON,并讨论了它们各自在传输速率、接收终端结构和频带利用率等方面的优势。
李岩, 方圆, 邵宇丰, 迟楠
doaj  

Analog Radio-over-Fiber Fronthaul by a WDM-PON employing Double RSOA Self-Seeding and Carrier-Reuse Techniques

open access: yesJournal of Microwaves, Optoelectronics and Electromagnetic Applications
WDM-PON has been considered a promising solution for future fronthaul links concerning new mobile networks applications. However, in order to avoid inventory problems and reduce operation costs, there is a need for colorless sources, where the same basic
Adelcio M. Souza   +3 more
doaj   +1 more source

Protection Schemes in HPON Networks Based on the PWFBA Algorithm. [PDF]

open access: yesSensors (Basel), 2022
Róka R   +5 more
europepmc   +1 more source

Realization of auxiliary management and control channel in WDM-PON based on DBPSK re-modulation and delay interferometer detection

open access: yesDianxin kexue, 2018
In WDM-PON,the OAM data path and user data path were independent in the TC layer.The OAM data could be transmitted either transparently or by codec.Specifically,the transparent mode was preferred by the industry network due to the free of codec and low ...
Bin LUO   +5 more
doaj   +2 more sources

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