{"data":{"id":"10.6084/m9.figshare.3309352.v2","type":"dois","attributes":{"doi":"10.6084/m9.figshare.3309352.v2","prefix":"10.6084","suffix":"m9.figshare.3309352.v2","identifiers":[],"alternateIdentifiers":[],"creators":[{"name":"AbdElnapi, Noha MM.","nameType":"Personal","givenName":"Noha MM.","familyName":"AbdElnapi","affiliation":[],"nameIdentifiers":[]}],"titles":[{"title":"A Hybrid Hashing Security Algorithm for Data Storage on Cloud Computing.pdf"}],"publisher":"Figshare","container":{},"publicationYear":2016,"subjects":[{"subject":"100503 Computer Communications Networks","subjectScheme":"FOR"},{"subject":"FOS: Electrical engineering, electronic engineering, information engineering","schemeUri":"http://www.oecd.org/science/inno/38235147.pdf","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"FOS: Electrical engineering, electronic engineering, information engineering","subjectScheme":"Fields of Science and Technology (FOS)"}],"contributors":[],"dates":[{"date":"2016-05-06","dateType":"Created"},{"date":"2016-05-06","dateType":"Updated"},{"date":"2016","dateType":"Issued"}],"language":null,"types":{"ris":"GEN","bibtex":"misc","citeproc":"article","schemaOrg":"Collection","resourceType":"Fileset","resourceTypeGeneral":"Collection"},"relatedIdentifiers":[],"relatedItems":[],"sizes":["1430025 Bytes"],"formats":[],"version":null,"rightsList":[{"rights":"CC-BY","rightsUri":"http://creativecommons.org/licenses/by/3.0/us"}],"descriptions":[{"description":"\u003cb\u003eIn today's modern IT everything is possible\u003c/b\u003e\u003cbr\u003e\u003cb\u003eon the web by cloud computing, it allows us to create,\u003c/b\u003e\u003cbr\u003e\u003cb\u003econfigure, use and customize the applications, services,\u003c/b\u003e\u003cbr\u003e\u003cb\u003eand storage online. The Cloud Computing is a kind of\u003c/b\u003e\u003cbr\u003e\u003cb\u003eInternet-based computing, where shared data, information\u003c/b\u003e\u003cbr\u003e\u003cb\u003eand resources are provided with computers and other\u003c/b\u003e\u003cbr\u003e\u003cb\u003edevices on-demand. The Cloud Computing offers several\u003c/b\u003e\u003cbr\u003e\u003cb\u003eadvantages to the organizations such as scalability, low\u003c/b\u003e\u003cbr\u003e\u003cb\u003ecost, and flexibility. In spite of these advantages, there is a\u003c/b\u003e\u003cbr\u003e\u003cb\u003emajor problem of cloud computing, which is the security\u003c/b\u003e\u003cbr\u003e\u003cb\u003eof cloud storage. There are a lot of mechanisms that is\u003c/b\u003e\u003cbr\u003e\u003cb\u003eused to realize the security of data in the cloud storage.\u003c/b\u003e\u003cbr\u003e\u003cb\u003eCryptography is the most used mechanism. The science of\u003c/b\u003e\u003cbr\u003e\u003cb\u003edesigning ciphers, block ciphers, stream ciphers and hash\u003c/b\u003e\u003cbr\u003e\u003cb\u003efunctions is called cryptography. Cryptographic\u003c/b\u003e\u003cbr\u003e\u003cb\u003etechniques in the cloud must enable security services such\u003c/b\u003e\u003cbr\u003e\u003cb\u003eas authorization, availability, confidentiality, integrity, and\u003c/b\u003e\u003cbr\u003e\u003cb\u003enon-repudiation. To ensure these services of security, we\u003c/b\u003e\u003cbr\u003e\u003cb\u003epropose an effective mechanism with a significant feature\u003c/b\u003e\u003cbr\u003e\u003cb\u003eof the data. This paper is to show how to improve the\u003c/b\u003e\u003cbr\u003e\u003cb\u003esecurity of the Cloud storage using the implementation of\u003c/b\u003e\u003cbr\u003e\u003cb\u003ea hybrid encryption algorithm and hash functions. It\u003c/b\u003e\u003cbr\u003e\u003cb\u003eproposes the implementation of two algorithms, RivestShamir-Adleman (RSA) and Advanced Encryption\u003c/b\u003e\u003cbr\u003e\u003cb\u003eStandard (AES) with a secure hashing algorithm\u003c/b\u003e\u003cbr\u003e\u003cb\u003e(SHA256) by using Netbeans IDE 8.0.2, JDK 1.7 tool and\u003c/b\u003e\u003cbr\u003e\u003cb\u003eEyeOS2.5 as a cloud platform on ubuntu14.04\u003c/b\u003e\u003cbr\u003e\u003cbr\u003e","descriptionType":"Abstract"}],"geoLocations":[],"fundingReferences":[],"xml":"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","url":"https://figshare.com/articles/A_Hybrid_Hashing_Security_Algorithm_for_Data_Storage_on_Cloud_Computing_pdf/3309352/2","contentUrl":null,"metadataVersion":2,"schemaVersion":"http://datacite.org/schema/kernel-4","source":"api","isActive":true,"state":"findable","reason":null,"viewCount":18,"viewsOverTime":[{"yearMonth":"2025-04","total":1},{"yearMonth":"2025-04","total":1},{"yearMonth":"2025-09","total":6},{"yearMonth":"2025-10","total":6},{"yearMonth":"2025-12","total":4}],"downloadCount":0,"downloadsOverTime":[{"yearMonth":"2025-04","total":0},{"yearMonth":"2025-04","total":0},{"yearMonth":"2025-09","total":0},{"yearMonth":"2025-10","total":0},{"yearMonth":"2025-12","total":0}],"referenceCount":0,"citationCount":0,"citationsOverTime":[],"partCount":0,"partOfCount":0,"versionCount":0,"versionOfCount":0,"created":"2016-05-06T08:53:30.000Z","registered":"2016-05-06T08:53:31.000Z","published":"2016","updated":"2025-05-01T09:41:17.000Z"},"relationships":{"client":{"data":{"id":"figshare.ars","type":"clients"}},"provider":{"data":{"id":"otjm","type":"providers"}},"media":{"data":{"id":"10.6084/m9.figshare.3309352.v2","type":"media"}},"references":{"data":[]},"citations":{"data":[]},"parts":{"data":[]},"partOf":{"data":[]},"versions":{"data":[]},"versionOf":{"data":[]}}}}