Design and Implementation of Low-Power EfficientPtr AES-128 Encryption for IoT Smart Environments.
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| Title: | Design and Implementation of Low-Power EfficientPtr AES-128 Encryption for IoT Smart Environments. |
|---|---|
| Authors: | KUO, CHUNG-WEI1 cwkuo@fcu.edu.tw, LAM, CHAK-FUNG1 alex96585896@gmail.com, LIN, CHUN-CHANG1 M1205003@o365.fcu.edu.tw, WU, CHIA-CHI1 K0976236766@gmail.com, YEH, CHUN-HSIU1 chunhyeh@fcu.edu.tw |
| Source: | Journal of Information Science & Engineering. Nov2025, Vol. 41 Issue 6, p1649-1672. 24p. |
| Subjects: | Advanced Encryption Standard, Internet of things, Energy consumption, Data encryption, Security management, Microcontrollers |
| Abstract: | High speed, high stability, and low latency of 5G makes Internet of Things (IoT) devices much easier to connect the internet. As more devices connect, security become much important. Most IoT devices use lightweight microcontrollers and often choose AES as encryption method. So, this study presents an optimized AES algorithm for Atmel AVR microcontrollers, by optimizing the standard AES algorithm, to reduce the processing time of each encryption and reduce power consumption at the same time, finally we make it to reduce 171 instruction cycles. To validate our research findings, we implement a smart home system that includes temperature and humidity monitoring, ambient light adjustment, and manual/automatic control mode switching. Performance comparisons between the modified AES (EfficientPtr AES-128) and the standard AES revealed that our approach effectively saves 28.8% of power consumption. We successfully demonstrate a secure and energy-efficient IoT encryption transmission solution by combining encryption techniques with energy-saving measures in smart environments. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Information Science & Engineering is the property of Institute of Information Science, Academia Sinica and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 189743396 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Design and Implementation of Low-Power EfficientPtr AES-128 Encryption for IoT Smart Environments. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22KUO%2C+CHUNG-WEI%22">KUO, CHUNG-WEI</searchLink><relatesTo>1</relatesTo><i> cwkuo@fcu.edu.tw</i><br /><searchLink fieldCode="AR" term="%22LAM%2C+CHAK-FUNG%22">LAM, CHAK-FUNG</searchLink><relatesTo>1</relatesTo><i> alex96585896@gmail.com</i><br /><searchLink fieldCode="AR" term="%22LIN%2C+CHUN-CHANG%22">LIN, CHUN-CHANG</searchLink><relatesTo>1</relatesTo><i> M1205003@o365.fcu.edu.tw</i><br /><searchLink fieldCode="AR" term="%22WU%2C+CHIA-CHI%22">WU, CHIA-CHI</searchLink><relatesTo>1</relatesTo><i> K0976236766@gmail.com</i><br /><searchLink fieldCode="AR" term="%22YEH%2C+CHUN-HSIU%22">YEH, CHUN-HSIU</searchLink><relatesTo>1</relatesTo><i> chunhyeh@fcu.edu.tw</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Information+Science+%26+Engineering%22">Journal of Information Science & Engineering</searchLink>. Nov2025, Vol. 41 Issue 6, p1649-1672. 24p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Advanced+Encryption+Standard%22">Advanced Encryption Standard</searchLink><br /><searchLink fieldCode="DE" term="%22Internet+of+things%22">Internet of things</searchLink><br /><searchLink fieldCode="DE" term="%22Energy+consumption%22">Energy consumption</searchLink><br /><searchLink fieldCode="DE" term="%22Data+encryption%22">Data encryption</searchLink><br /><searchLink fieldCode="DE" term="%22Security+management%22">Security management</searchLink><br /><searchLink fieldCode="DE" term="%22Microcontrollers%22">Microcontrollers</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: High speed, high stability, and low latency of 5G makes Internet of Things (IoT) devices much easier to connect the internet. As more devices connect, security become much important. Most IoT devices use lightweight microcontrollers and often choose AES as encryption method. So, this study presents an optimized AES algorithm for Atmel AVR microcontrollers, by optimizing the standard AES algorithm, to reduce the processing time of each encryption and reduce power consumption at the same time, finally we make it to reduce 171 instruction cycles. To validate our research findings, we implement a smart home system that includes temperature and humidity monitoring, ambient light adjustment, and manual/automatic control mode switching. Performance comparisons between the modified AES (EfficientPtr AES-128) and the standard AES revealed that our approach effectively saves 28.8% of power consumption. We successfully demonstrate a secure and energy-efficient IoT encryption transmission solution by combining encryption techniques with energy-saving measures in smart environments. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Information Science & Engineering is the property of Institute of Information Science, Academia Sinica and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=189743396 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.6688/JISE.202511_41(6).0017 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 24 StartPage: 1649 Subjects: – SubjectFull: Advanced Encryption Standard Type: general – SubjectFull: Internet of things Type: general – SubjectFull: Energy consumption Type: general – SubjectFull: Data encryption Type: general – SubjectFull: Security management Type: general – SubjectFull: Microcontrollers Type: general Titles: – TitleFull: Design and Implementation of Low-Power EfficientPtr AES-128 Encryption for IoT Smart Environments. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: KUO, CHUNG-WEI – PersonEntity: Name: NameFull: LAM, CHAK-FUNG – PersonEntity: Name: NameFull: LIN, CHUN-CHANG – PersonEntity: Name: NameFull: WU, CHIA-CHI – PersonEntity: Name: NameFull: YEH, CHUN-HSIU IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 11 Text: Nov2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 10162364 Numbering: – Type: volume Value: 41 – Type: issue Value: 6 Titles: – TitleFull: Journal of Information Science & Engineering Type: main |
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