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2019 11th International Workshop on Resilient Networks Design and Modeling (RNDM)最新文献

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Survivable and Secure Elastic Optical Networks using Network Coding 基于网络编码的生存性和安全性弹性光网络
2019 11th International Workshop on Resilient Networks Design and Modeling (RNDM) Pub Date : 2019-10-01 DOI: 10.1109/RNDM48015.2019.8949150
G. Savva, K. Manousakis, G. Ellinas
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引用次数: 2
Efficient Pilot Allocation for URLLC Traffic in 5G Industrial IoT Networks 5G工业物联网中URLLC流量的高效试点分配
2019 11th International Workshop on Resilient Networks Design and Modeling (RNDM) Pub Date : 2019-09-25 DOI: 10.1109/RNDM48015.2019.8949102
Emma Fitzgerald, M. Pióro
{"title":"Efficient Pilot Allocation for URLLC Traffic in 5G Industrial IoT Networks","authors":"Emma Fitzgerald, M. Pióro","doi":"10.1109/RNDM48015.2019.8949102","DOIUrl":"https://doi.org/10.1109/RNDM48015.2019.8949102","url":null,"abstract":"In this paper we address the problem of resource allocation for alarm traffic in industrial Internet of Things networks using massive MIMO. We formulate the general problem of how to allocate pilot signals to alarm traffic such that delivery is guaranteed, while also minimising the number of pilots reserved for alarms, thus maximising the channel resources available for other traffic, such as industrial control traffic. We present an algorithm that fulfils these requirements, and evaluate its performance both analytically and through a simulation study. For realistic alarm traffic characteristics, on average our algorithm can deliver alarms within two time slots (of duration equal to the 5G transmission time interval) using fewer than 1.5 pilots per slot, and even in the worst case it uses around 3.5 pilots in any given slot, with delivery guaranteed in an average of approximately four slots.","PeriodicalId":120852,"journal":{"name":"2019 11th International Workshop on Resilient Networks Design and Modeling (RNDM)","volume":"155 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127935889","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
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