secure cloud storage systems
DESCRIPTION
Secure Cloud Storage Systems. Alp tekin Küpçü, Öznur Özkasap Ertem Esiner , Adilet Kachkeev Department of Computer Engineering, Ko ç University, İ stanbul. Security on Cloud Storage. 010110101011. Integrity. 010110101011. Current Generation Cloud Storage. - PowerPoint PPT PresentationTRANSCRIPT
04/20/23
Secure Cloud Storage Systems
Alptekin Küpçü, Öznur ÖzkasapErtem Esiner, Adilet Kachkeev
Department of Computer Engineering, Koç University, İstanbul
Security on Cloud Storage
010110101011
Integrity
010110101011
“We will have no liability to you for any unauthorized access or use, corruption, deletion, destruction or loss of any of Your Content or Applications” –Amazon S3 license
“Google and Partners DO NOT warrant that [...] Google services will be uninterrupted, timely, secure, or error-free.”–Google Apps Docs (Enterprise Edition) license
Current Generation Cloud Storage
Alteration
010110101011
Alteration
010110101011
010110101000
Alteration
010110101011
11
010110101011
Alteration by block
Alteration by block
1100
010110101011
We provide: underlying data structure : optimized implementation of
rank-based skip list(together with authenticated and ordinary skip lists) as a library.
Optimized proof mechanism between client and server (prototype)
What is next: Optimizations with parallel I/O and cryptographic
computation Implementation on mobile devices Energy consumption measurements and application of
energy-efficiency methodologies
Project Summary
Questions
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