{"title":"面向物联网的3GPP NB-IoT系统架构","authors":"A. Díaz, P. Merino","doi":"10.1109/ICCW.2017.7962670","DOIUrl":null,"url":null,"abstract":"The first version of the 3GPP NarrowBand-IoT (NB-IoT) standards has been finalized in June 2016 as part of Release 13. NB-IoT is a promising new radio access technology which can coexist with existing GSM, UMTS and LTE deployments. In fact, NB-IoT specifications have been integrated into LTE standards. NB-IoT goes a step further than the MTC [3] (Machine Type Communication) specification, focusing on extremely low cost devices, massive deployments and reduced data rates with a carrier bandwidth of just 200 kHz (hence its name). In this paper we will take a close look at 3GPP specifications to discover which are the modifications required in traditional LTE deployments to provide connectivity to the upcoming Cat-NB1 User Equipments (UEs).","PeriodicalId":6656,"journal":{"name":"2017 IEEE International Conference on Communications Workshops (ICC Workshops)","volume":"17 1","pages":"277-282"},"PeriodicalIF":0.0000,"publicationDate":"2017-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"100","resultStr":"{\"title\":\"The 3GPP NB-IoT system architecture for the Internet of Things\",\"authors\":\"A. Díaz, P. Merino\",\"doi\":\"10.1109/ICCW.2017.7962670\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The first version of the 3GPP NarrowBand-IoT (NB-IoT) standards has been finalized in June 2016 as part of Release 13. NB-IoT is a promising new radio access technology which can coexist with existing GSM, UMTS and LTE deployments. In fact, NB-IoT specifications have been integrated into LTE standards. NB-IoT goes a step further than the MTC [3] (Machine Type Communication) specification, focusing on extremely low cost devices, massive deployments and reduced data rates with a carrier bandwidth of just 200 kHz (hence its name). In this paper we will take a close look at 3GPP specifications to discover which are the modifications required in traditional LTE deployments to provide connectivity to the upcoming Cat-NB1 User Equipments (UEs).\",\"PeriodicalId\":6656,\"journal\":{\"name\":\"2017 IEEE International Conference on Communications Workshops (ICC Workshops)\",\"volume\":\"17 1\",\"pages\":\"277-282\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-05-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"100\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 IEEE International Conference on Communications Workshops (ICC Workshops)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCW.2017.7962670\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE International Conference on Communications Workshops (ICC Workshops)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCW.2017.7962670","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The 3GPP NB-IoT system architecture for the Internet of Things
The first version of the 3GPP NarrowBand-IoT (NB-IoT) standards has been finalized in June 2016 as part of Release 13. NB-IoT is a promising new radio access technology which can coexist with existing GSM, UMTS and LTE deployments. In fact, NB-IoT specifications have been integrated into LTE standards. NB-IoT goes a step further than the MTC [3] (Machine Type Communication) specification, focusing on extremely low cost devices, massive deployments and reduced data rates with a carrier bandwidth of just 200 kHz (hence its name). In this paper we will take a close look at 3GPP specifications to discover which are the modifications required in traditional LTE deployments to provide connectivity to the upcoming Cat-NB1 User Equipments (UEs).