Efficient and Consistent Key Extraction Based on Received Signal Strength for Vehicular Ad Hoc Networks
Various advanced 5G techniques are bringing us even closer to the era of smart vehicular ad hoc networks (VANETs), among which enabling secure communication for any vehicle pair is a necessary prerequisite. However, due to the unique features of fast moving and high dynamics in VANETs, the time for...
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doaj-a082d42ce1a04f42b9f93a5695c396732021-03-29T20:09:40ZengIEEEIEEE Access2169-35362017-01-0155281529110.1109/ACCESS.2017.26856277884974Efficient and Consistent Key Extraction Based on Received Signal Strength for Vehicular Ad Hoc NetworksXinghua Li0https://orcid.org/0000-0002-5583-4155Jiajia Liu1Qingsong Yao2Jianfeng Ma3Shaanxi Key Laboratory of Network and System Security, School of Cyber Engineering, Xidian University, Xi’an, ChinaShaanxi Key Laboratory of Network and System Security, School of Cyber Engineering, Xidian University, Xi’an, ChinaShaanxi Key Laboratory of Network and System Security, School of Cyber Engineering, Xidian University, Xi’an, ChinaShaanxi Key Laboratory of Network and System Security, School of Cyber Engineering, Xidian University, Xi’an, ChinaVarious advanced 5G techniques are bringing us even closer to the era of smart vehicular ad hoc networks (VANETs), among which enabling secure communication for any vehicle pair is a necessary prerequisite. However, due to the unique features of fast moving and high dynamics in VANETs, the time for key establishment between a vehicle pair is rather limited. Consequently, traditional shared or public key-based mechanisms, which rely heavily on underlying infrastructure and are usually time-consuming, cannot be adopted for key establishment between vehicles. Toward this end, we propose in this paper an efficient physical layer key extraction method utilizing the received signal strength to generate secret keys, which is able to achieve high bit generation rate and 0-b disagreement, as corroborated by extensive experimental results.https://ieeexplore.ieee.org/document/7884974/Vehicular ad hoc networks5Gphysical layer securitykey extractionvector quantizationfuzzy extractor |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Xinghua Li Jiajia Liu Qingsong Yao Jianfeng Ma |
spellingShingle |
Xinghua Li Jiajia Liu Qingsong Yao Jianfeng Ma Efficient and Consistent Key Extraction Based on Received Signal Strength for Vehicular Ad Hoc Networks IEEE Access Vehicular ad hoc networks 5G physical layer security key extraction vector quantization fuzzy extractor |
author_facet |
Xinghua Li Jiajia Liu Qingsong Yao Jianfeng Ma |
author_sort |
Xinghua Li |
title |
Efficient and Consistent Key Extraction Based on Received Signal Strength for Vehicular Ad Hoc Networks |
title_short |
Efficient and Consistent Key Extraction Based on Received Signal Strength for Vehicular Ad Hoc Networks |
title_full |
Efficient and Consistent Key Extraction Based on Received Signal Strength for Vehicular Ad Hoc Networks |
title_fullStr |
Efficient and Consistent Key Extraction Based on Received Signal Strength for Vehicular Ad Hoc Networks |
title_full_unstemmed |
Efficient and Consistent Key Extraction Based on Received Signal Strength for Vehicular Ad Hoc Networks |
title_sort |
efficient and consistent key extraction based on received signal strength for vehicular ad hoc networks |
publisher |
IEEE |
series |
IEEE Access |
issn |
2169-3536 |
publishDate |
2017-01-01 |
description |
Various advanced 5G techniques are bringing us even closer to the era of smart vehicular ad hoc networks (VANETs), among which enabling secure communication for any vehicle pair is a necessary prerequisite. However, due to the unique features of fast moving and high dynamics in VANETs, the time for key establishment between a vehicle pair is rather limited. Consequently, traditional shared or public key-based mechanisms, which rely heavily on underlying infrastructure and are usually time-consuming, cannot be adopted for key establishment between vehicles. Toward this end, we propose in this paper an efficient physical layer key extraction method utilizing the received signal strength to generate secret keys, which is able to achieve high bit generation rate and 0-b disagreement, as corroborated by extensive experimental results. |
topic |
Vehicular ad hoc networks 5G physical layer security key extraction vector quantization fuzzy extractor |
url |
https://ieeexplore.ieee.org/document/7884974/ |
work_keys_str_mv |
AT xinghuali efficientandconsistentkeyextractionbasedonreceivedsignalstrengthforvehicularadhocnetworks AT jiajialiu efficientandconsistentkeyextractionbasedonreceivedsignalstrengthforvehicularadhocnetworks AT qingsongyao efficientandconsistentkeyextractionbasedonreceivedsignalstrengthforvehicularadhocnetworks AT jianfengma efficientandconsistentkeyextractionbasedonreceivedsignalstrengthforvehicularadhocnetworks |
_version_ |
1724195226904428544 |