Analysis and optimization of parameters of circuit emulation service in mobile networks
DOI:
https://doi.org/10.15587/1729-4061.2013.16396Keywords:
circuit emulation service, encapsulation of TDM frames, CESoETH, Mobile BackhaulAbstract
The article shows how the quantity of encapsulated TDM frames affects performance of a frame aligner in the case of CESoETH implementation in Mobile Backhaul network. Influence on the frame aligner performance is considered in terms of alignment loss probability and frame alignment recovery time. The article recommends the optimum value of encapsulated TDM frames considering minimization of alignment loss probability and frame alignment recovery time. The article proposes a model that considers to kinds of risks to the frame aligner performance. The proposed model considers risk caused by bit errors in frame alignment sequence and risk caused by frame losses. Both risks are considered in order to estimate how the quantity of encapsulated TDM frames affects performance of a frame aligner in the case of structure-agnostic CESoETHReferences
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Copyright (c) 2014 Леся Андреевна Никитюк, Юрий Олегович Бабич
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