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dc.contributor.authorGutiérrez Rivas, José Luis
dc.contributor.authorTorres González, Felipe
dc.contributor.authorRos Vidal, Eduardo 
dc.contributor.authorDíaz Alonso, Antonio Javier
dc.identifier.citationJ. L. Gutiérrez-Rivas... [et al.]. "Enhancing White Rabbit Synchronization Stability and Scalability Using P2P Transparent and Hybrid Clocks," in IEEE Transactions on Industrial Informatics, vol. 17, no. 11, pp. 7316-7324, Nov. 2021, doi: [10.1109/TII.2021.3054365]es_ES
dc.descriptionThis work was supported in part by EMPIR programme cofinanced by the Participating States and in part by European Union's Horizon 2020 Research and Innovation Programme (WRITE) under Project 17IND14. Paper no. TII20-3782.es_ES
dc.description.abstractTime synchronization faces an increasing performance demand nowadays. This is particularly common in different segments, such as new scientific infrastructures, power grid, telecommunications or fifth-generation (5G) wireless networks. All of them share the need for a time synchronization technology offering a very low synchronization error along large networks. The new version of the IEEE-1588-2019 protocol offers a considerable performance improvement thanks to the high accuracy profile based on white rabbit (WR). The original WR implementation guarantees a synchronization accuracy below 1 ns for a small number of cascaded nodes. This contribution evaluates the performance degradation when a considerable number of devices are deployed in cascaded configurations. In order to improve the performance, different delay measurement implementations have been evaluated in a series of experiments. The results prove the considerable benefits of our implementation against the current WR implementation.es_ES
dc.description.sponsorshipEMPIR programmees_ES
dc.description.sponsorshipEuropean Union's Horizon 2020 Research and Innovation Programme (WRITE) 17IND14es_ES
dc.rightsAtribución 3.0 España*
dc.subjectFifth generation (5G)es_ES
dc.subjectPrecision time protocol (PTP)es_ES
dc.subjectSynchronous ethernet (SyncE)es_ES
dc.subjectWhite rabbit (WR)es_ES
dc.titleEnhancing White Rabbit Synchronization Stability and Scalability Using P2P Transparent and Hybrid Clockses_ES

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Atribución 3.0 España
Except where otherwise noted, this item's license is described as Atribución 3.0 España