Mostrar el registro sencillo del ítem
NB-IoT latency evaluation with real measurements
dc.contributor.author | Segura, David | |
dc.contributor.author | Jatib Khatib, Emil | |
dc.contributor.author | Munilla-Fajardo, Jorge | |
dc.contributor.author | Barco-Moreno, Raquel | |
dc.date.accessioned | 2022-07-28T11:12:22Z | |
dc.date.available | 2022-07-28T11:12:22Z | |
dc.date.issued | 2022-07 | |
dc.identifier.uri | https://hdl.handle.net/10630/24794 | |
dc.description.abstract | In the 3GPP LTE Release 13, NB-IoT was standardized to provide wide-area connectivity for IoT. To optimize network signaling and power consumption, control plane (CP) optimization was introduced. In Release 15, to support infrequent small data transmissions, Early Data Transmission (EDT) was also included, in which the data are sent during the random access procedure. Thus, this paper analyses the latency performance of the different NB-IoT optimizations for the CP. The study, carried out in a real device, has been performed for different packet sizes and coverage levels. Evaluation results show lower latencies for EDT, particularly with small packets, where a reduced transport block is used, being more efficient from a network point of view. Additionally, we verify that EDT, unlike Release 13 optimization, fulfills 3GPP latency requirement for extreme coverage. | es_ES |
dc.description.sponsorship | This work has been partially funded by the Ministerio de Asuntos Económicos y Transformación Digital y la Unión Europea - NextGenerationEU, en el marco del Plan de Recuperación, Transformación y Resiliencia y el Mecanismo de Recuperación y Resiliencia under project MAORI and, by the Junta de Andalucía and European Union (ERDF) under grant UMA-18-FEDERJA-172. And by Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. | es_ES |
dc.language.iso | spa | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Redes de banda ancha - Congresos | es_ES |
dc.subject | Transmisión digital - Congresos | es_ES |
dc.subject.other | 5G | es_ES |
dc.subject.other | EDT | es_ES |
dc.subject.other | IoT | es_ES |
dc.subject.other | NB-IoT | es_ES |
dc.subject.other | Latency | es_ES |
dc.subject.other | Optimization | es_ES |
dc.subject.other | Sistemas de comunicaciones inalámbricos - Congresos | es_ES |
dc.title | NB-IoT latency evaluation with real measurements | es_ES |
dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
dc.centro | E.T.S.I. Telecomunicación | es_ES |
dc.relation.eventtitle | COMPENG 2022 - IEEE WORKSHOP ON COMPLEXITY IN ENGINEERING | es_ES |
dc.relation.eventplace | Florencia, Italia | es_ES |
dc.relation.eventdate | 18-20 julio 2022 | es_ES |
dc.rights.cc | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |