Secure and energy-efficient video compression on multicore-based handheld devices
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, S. | - |
dc.contributor.author | Chung, Y. | - |
dc.contributor.author | Kim, H. | - |
dc.date.accessioned | 2021-09-07T04:10:53Z | - |
dc.date.available | 2021-09-07T04:10:53Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 2005-8039 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/110652 | - |
dc.description.abstract | Privacy protection is an important issue in user created content. Especially, satisfying both realtime constraint and energy efficiency with handheld devices is challenging since the battery-operated devices need to compress and protect the user-created content in real-time. In this paper, we propose a multicore-based solution to compress and protect user created content, and evaluate the effectiveness of the solution in terms of both execution time constraint and energy efficiency. Based on the experimental results with MPEG2/AES-CCM software, we confirm that the multicore-based solution can improve the energy efficiency of a singlecore-based solution by a factor of 2.2 under the real-time constraint. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.subject | Battery operated devices | - |
dc.subject | Energy efficient | - |
dc.subject | Execution time | - |
dc.subject | Hand held device | - |
dc.subject | Privacy protection | - |
dc.subject | Real time constraints | - |
dc.subject | User created content | - |
dc.subject | Hand held computers | - |
dc.subject | Image compression | - |
dc.subject | Security of data | - |
dc.subject | Energy efficiency | - |
dc.title | Secure and energy-efficient video compression on multicore-based handheld devices | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Chung, Y. | - |
dc.identifier.doi | 10.4156/ijact.vol4.issue23.30 | - |
dc.identifier.scopusid | 2-s2.0-84871883162 | - |
dc.identifier.bibliographicCitation | International Journal of Advancements in Computing Technology, v.4, no.23, pp.250 - 257 | - |
dc.relation.isPartOf | International Journal of Advancements in Computing Technology | - |
dc.citation.title | International Journal of Advancements in Computing Technology | - |
dc.citation.volume | 4 | - |
dc.citation.number | 23 | - |
dc.citation.startPage | 250 | - |
dc.citation.endPage | 257 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | Battery operated devices | - |
dc.subject.keywordPlus | Energy efficient | - |
dc.subject.keywordPlus | Execution time | - |
dc.subject.keywordPlus | Hand held device | - |
dc.subject.keywordPlus | Privacy protection | - |
dc.subject.keywordPlus | Real time constraints | - |
dc.subject.keywordPlus | User created content | - |
dc.subject.keywordPlus | Hand held computers | - |
dc.subject.keywordPlus | Image compression | - |
dc.subject.keywordPlus | Security of data | - |
dc.subject.keywordPlus | Energy efficiency | - |
dc.subject.keywordAuthor | Energy efficiency | - |
dc.subject.keywordAuthor | Information security | - |
dc.subject.keywordAuthor | Privacy protection | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.