MEC-based architecture for interoperable and trustworthy internet of moving things
作者机构：Department of Information and Communications EngineeringUniversity of MurciaMurciaSpain Odin Solutions S.L.MurciaSpain University Center of DefenseSan Javier Air Force BaseMurciaSpain
出 版 物：《Digital Communications and Networks》 (数字通信与网络（英文版）)
年 卷 期：2023年第9卷第1期
页 面：270-279页
核心收录：
学科分类：0810[工学-信息与通信工程] 08[工学] 0804[工学-仪器科学与技术] 080402[工学-测试计量技术及仪器]
基 金：supported by the European Commission under IoTCrawler (Grant No.779852),Plug-n-Harvest (Grant No.768735),EU IoTrust (Grant No.825618),Phoenix (Grant No.893079),PRECEPT (Grant No.958284)and INSPIRE-5Gplus (Grant No.871808)projects by the Spanish Ministry of Science,Innovation and Universities,under GUARDIAN project (Grant No.TSI-100110-2019-20) by the ONOFRE-3 project (Grant No.PID2020-112675RB-C44)funded by MCIN/AEI/10.13039/501100011033 by the Spanish Ministry for the Ecological Transition and the Demographic Challenge under the MECANO project (Grant No.PGE-MOVES-SING-2019-000104) by Seneca Foundation in Murcia Region (Spain) (Grant No.20751/FPI/18)partially funded by Odin Solutions S.L.
主 题：Internet of moving things LPWAN Authentication LO-CoAP-EAP SCHC
摘 要：The expansion of the Internet of Moving Things(IoMT)leads to limitless and continuous working playgrounds exploited by highly dynamic end devices.This requires the adoption of multi-Radio Access Technologies(RATs)-based strategies to provide IoMT units with ubiquitous connectivity.To this end,the development of secure bootstrapping and authentication mechanisms is necessary to permit the secure operation of end devices.Given the transmission and power limitations of these elements,current cryptographic solutions do not address these stringent requirements.For that reason,in the study we present a Multi-Access Edge Computing(MEC)-based endto-end architecture that enables an efficient and secure authentication and key agreement between end devices and network servers over heterogeneous resource-limited networks such as the Low Power Wide Area Networks(LPWANs).Our proposal is based on the Authentication,Authorization,and Accounting(AAA)architecture and the recent Internet Engineering Task Force initiatives Static Context Header Compression and Low-Overhead CoAP-EAP.The results obtained from experimental tests reveal the validity of the proposal as it enables constrained IoMT devices to gain IPv6 connectivity as well as performs end-to-end secure authentication with notable reliability and controlled latency.
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