2018 IEEE International Conference on Artificial Intelligence in Engineering and Technology (IICAIET)最新文献

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Performance Efficiency Analysis on Slepian-Wolf based Proof of Retrievability and Its Variants for Cloud Storage 基于睡眠狼的云存储可检索性证明及其变体的性能效率分析
Choon Beng Tan, Mohd. Hanafi Ahmad Hijazi, Yuto Lim, Yong-Jin Park, K. Nisar
{"title":"Performance Efficiency Analysis on Slepian-Wolf based Proof of Retrievability and Its Variants for Cloud Storage","authors":"Choon Beng Tan, Mohd. Hanafi Ahmad Hijazi, Yuto Lim, Yong-Jin Park, K. Nisar","doi":"10.1109/IICAIET.2018.8638472","DOIUrl":"https://doi.org/10.1109/IICAIET.2018.8638472","url":null,"abstract":"Cloud storage is an online storage service offered by Cloud Service Provider (CSP), where client's data is hosted on cloud servers. To ensure cloud data integrity and availability, a protocol known as Proof of Retrievability (PoR) was introduced. Recently, Slepian-Wolf Based Proof of Retrievability (SW-PoR) was introduced to provide cost-efficient and time consistent exact repair mechanism for erroneous data. However, to achieve maximum resiliency for data correctness, encoding process of SW-PoR requires longer computational time compared to the conventional storage method. In order to mitigate this issue, two variants of SW-PoR were introduced, namely Partial Binary Encoding for SW-PoR (PBE-SW-PoR) and Optimized SW-PoR (Opti-SW-PoR). PBE-SW-PoR allows part of the data, A, to be encoded by SW-PoR while the other part of the data, B, is secured by adapting Cyclic Redundancy Check (CRC) and replication. Opti-SW-PoR adapted the concept of partitioning to reduce computation time of SW-PoR. Both PBE-SW-PoR and Opti-SW-PoR have shown corresponding excellent computation performance in term of Encode, Retrieve and Repair times compared to original SW-PoR. However, other performance criteria such as overhead, storage cost and resiliency are not provided, compared and analyzed yet. This paper is written to provide, compare, and analyse the corresponding overhead, storage cost and resiliency of the SW-PoR and its variants, while providing more information on the future works to be done.","PeriodicalId":308127,"journal":{"name":"2018 IEEE International Conference on Artificial Intelligence in Engineering and Technology (IICAIET)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115581764","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: 1
Mobile Device-based Speech Enhancement System Using Lip-reading 基于移动设备的唇读语音增强系统
Yuta Matsunaga, K. Matsui, Y. Nakatoh, Y. Kato, Daniel López Sánchez, S. Rodríguez, J. Corchado
{"title":"Mobile Device-based Speech Enhancement System Using Lip-reading","authors":"Yuta Matsunaga, K. Matsui, Y. Nakatoh, Y. Kato, Daniel López Sánchez, S. Rodríguez, J. Corchado","doi":"10.1007/978-3-319-94649-8_37","DOIUrl":"https://doi.org/10.1007/978-3-319-94649-8_37","url":null,"abstract":"","PeriodicalId":308127,"journal":{"name":"2018 IEEE International Conference on Artificial Intelligence in Engineering and Technology (IICAIET)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116323229","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: 3
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