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Performance Evaluation of Online Backup Cloud Storage

Xiao Zhang, WenXiong Feng, Xiao Qin
2013 International Journal of Cloud Applications and Computing  
In this paper, we present a method to evaluate performance of different online backup services with client.  ...  Most comparison of online backup service focus on functional characters. There is not too much consider about performance evaluation.  ...  To evaluate the performance of different cloud storage service, we must solve following problems: • Measure the time of file transfer background.  ... 
doi:10.4018/ijcac.2013070102 fatcat:bwsuf4lurnfthl2yfuxuri7vmu

Backup or Not: An Online Cost Optimal Algorithm for Data Analysis Jobs Using Spot Instances

Liduo Lin, Li Pan, Shijun Liu
2020 IEEE Access  
This type of instance has become popular with more and more cloud users in the light of its convenient access mode and low price, especially for those big data analysis jobs with high performance computation  ...  For convenience and cost efficiency, users can choose the StaaS (Storage-as-a-Service) storage provided by the same cloud provider, whose spot instances are used by the users, to store backup data files  ...  EXPERIMENTAL EVALUATION In this section, we evaluate our online algorithm's performance for practical cloud users via a large volume of real-world data sets.  ... 
doi:10.1109/access.2020.3014978 fatcat:36rrpvi6dzbmphks5ifoqvemyq

The good, the bad and the ugly of consumer cloud storage

Wenjin Hu, Tao Yang, Jeanna N. Matthews
2010 ACM SIGOPS Operating Systems Review  
The promise of automatic data backup into the cloud is alluring.  ...  We document wide variations in backup and restore performance, the type of data that is backed-up, no liability for data loss, and problems with data privacy.  ...  Introduction Consumer cloud storage or online backup services are not new, but as with many aspects of the cloud computing landscape, they are becoming increasingly popular.  ... 
doi:10.1145/1842733.1842751 fatcat:jversuy6a5hovajv6podjvw3ru

Online Data Backup: A Peer-Assisted Approach

L. Toka, M. Dell'Amico, P. Michiardi
2010 2010 IEEE Tenth International Conference on Peer-to-Peer Computing (P2P)  
In this work we study the benefits of a peerassisted approach to online backup applications, in which spare bandwidth and storage space of end-hosts complement that of an online storage service.  ...  We show that, by using adequate bandwidth allocation policies in which storage space at a cloud provider can be used temporarily, hybrid systems can achieve performance comparable to traditional client-server  ...  Performance Metrics Prior works on P2P storage usually evaluate system performance in terms of access latency of individual files.  ... 
doi:10.1109/p2p.2010.5570003 dblp:conf/p2p/TokaDM10 fatcat:n3gisccl3baatldi7c4rulb7zu

Disaster Recovery in Cloud Computing Systems: An Overview

Abedallah Zaid Abualkishik, Ali A., Yonis Gulzar
2020 International Journal of Advanced Computer Science and Applications  
Undoubtedly cloud computing provides tremendous benefits for data storage backup and data accessibility at a reasonable cost.  ...  With the rapid growth of internet technologies, large-scale online services, such as data backup and data recovery are increasingly available.  ...  The work introduced by Javaraiah [34] highlights the issue of online data backup in cloud computing systems.  ... 
doi:10.14569/ijacsa.2020.0110984 fatcat:jacnp5jignflhpu6za6obijomq

IMPLEMENTING AN EFFICIENT DATA DEDUPLICATION FRAMEWORK FOR CLOUD STORAGE

Mrs. J Gnana Jeslin, Dr. P. Mohan Kumar
2022 Indian Journal of Computer Science and Engineering  
For new versions of backup, consumers desire to minimize wait time by greater deduplicates and speed, but for older backups it is even more important to save storage costs.  ...  Current approaches for deduplicating cloud resources are not used to provide scalable backup service to cloud backup users and cannot fulfil the biased desire for various backup versions.  ...  We thus design a cloud-based backup solution that benefits from cheap cost OSS storage and the deduction of data volume.  ... 
doi:10.21817/indjcse/2022/v13i1/221301046 fatcat:5xrvplu5ejbcbbkjiudxxfgi5a

MDAS_DBRCC: Data Backup and Recovery Technique in Cloud Computing for Education Industry

Monika Dotasara, Anand Sharma
2022 International Journal on Recent and Innovation Trends in Computing and Communication  
The storage of each service, which keeps a huge amount of electronic data in a cloud database, is one of the services provided by cloud infrastructure.  ...  As data on the cloud is generated at such a quick rate, speed is one of the most important aspects of cloud computing. It's simple to save files in the cloud and then retrieve it again.  ...  This technique was evaluated in comparison to Tap Backup and Online Backup Services. Tape backup is unreliable, with failure rates ranging from 20% to 50% for data recovery.  ... 
doi:10.17762/ijritcc.v10i6.5621 fatcat:ywylkd3uyzgwzmgettw2rhwjsy

Survey on Data Deduplication for Cloud Storage to Reduce Fragmentation

Reshma A., R. D.
2016 International Journal of Computer Applications  
Cost and maintenance of Information backup storage system for major enterprises can be minimized by storing it on Cloud Storage.  ...  The successive chunks are actually stored in scattered form in backup system in numerous segments (the storage unit of cloud).  ...  Cloud V/S Traditional Backup[4] Constraint Cloud Backup Traditional Backup 1 User Single Enterprise Size of Backup Less More Bandwidth Allocation Low Bandwidth High Bandwidth Storage Type Cloud Server  ... 
doi:10.5120/ijca2016907942 fatcat:ii5fsud575evzm4xysfhdjoezu

A Backup-as-a-Service (BaaS) Software Solution

Heitor Faria, Priscila Solís, Jarcir Bordim, Rodrigo Hagstrom
2019 Proceedings of the 9th International Conference on Cloud Computing and Services Science  
, including "backup client as a service" and "backup storage as a service".  ...  Enterprise backup is one of the oldest and most performed tasks by infrastructure and operations professionals.  ...  Sample versus Population The user inquiry was performed using documentation, prototype user access, and an online questionnaire that contained six objective zero to ten evaluation questions.  ... 
doi:10.5220/0007250902250232 dblp:conf/closer/FariaSBH19 fatcat:jribus3jsjb3rlzscw555akkse

Online-Cloud Based Data Security

Anjali Dange, Shubham Amnerkar, Satish Sahare
2019 IJARCCE  
We evaluate its performance based on extensive analysis and computer simulations.  ...  of the concept of cloud security  ...  To ensure the correctness of client data in cloud data storage, the proposed method encrypts data and stores it in cloud and user is allowed for modification of data.  ... 
doi:10.17148/ijarcce.2019.8212 fatcat:2ib53a6ytjdifolw3dctitrsle

DropStore: A Secure Backup System Using Multi-Cloud and Fog Computing

Reda Maher, Omar A. Nasr
2021 IEEE Access  
The uniqueness of DropStore comes from the convergence of Multi-Cloud and Fog Computing principles. The system implementation is open-source and available online.  ...  Data backup is essential for disaster recovery. Current cloud-based solutions offer a secure infrastructure. However, there is no guarantee of data privacy while hosting the data on a single cloud.  ...  EVALUATION METRICS To evaluate the system performance, we have several parameters.  ... 
doi:10.1109/access.2021.3078887 fatcat:qhodcjtyprc63eu3gg4ebgpxbe

The Adoption of financial Information Cloud Backup methodology in Term of Income and Education in the United States

Malik R. Elhaj, Shadi Z. Barakeh
2018 International Journal of Business and Social Science  
purpose of this quantitative study are to evaluate the factors that may have an influence on consumers' decision to adopt to cloud backup procedures.  ...  In addition, the adoption of cloud for backup will depend on consumers' perceptions of the innovation including the perceptions of the advantages of the new technology and the ease with which it can be  ...  Cloud backup, also known as an online backup, is a service that provides users with a system for the backup and storage of computer files.  ... 
doi:10.30845/ijbss.v9n8p8 fatcat:62zzkwlkprfyfd7hknizdhlcke

IDOCA and ODOCA - Enhanced Technique for Secured Cloud Data Storage

Boopathy Duraisamy, Sundaresan Muthukrishnan
2017 International Journal of Intelligent Engineering and Systems  
The results and performances of SCDSPM's ACDBM have effectively met the demands of the evaluation parameters as per the proposed ACDBM in testing scenario phase.  ...  While comparing the features of the existing data backup methods the ACDBM uses two different data handling methods to store and retrieve the data from cloud storage; they are Inside Data Ownership Country  ...  online backup methods.  ... 
doi:10.22266/ijies2017.1231.06 fatcat:tlb3xitpqrb27mfybf7kxdsea4

Data Backups and Cloud Computing [chapter]

Umesh Hodeghatta Rao, Umesha Nayak
2014 The InfoSec Handbook  
The process of backing up your data has also progressed from manual backups to automated backups using mechanisms such as tape libraries, offline backups to online high speed mirroring, and in-house storage  ...  online mirroring and high • speed storage area networks) are very slow and take significant time to complete the backup.  ... 
doi:10.1007/978-1-4302-6383-8_13 fatcat:hlo2gz3wlfe2rfihy4d5qnh7nm

Protection Preserving Public Supportable System In Cluster Based Distributed Storage

Nivethaa Varshinie.R, Rajarajan A
2016 International Journal Of Engineering And Computer Science  
The ABCT achieves the much faster performance data searching and retrieval.  ...  As of late, recovering codes have picked up ubiquity because of their lower repair transfer speed while giving adaptation to non-critical failure.  ...  To Fig. 6 present the cumulative cloud storage capacity required of the providers at each backup session for individual user with the six cloud backup schemes.  ... 
doi:10.18535/ijecs/v5i6.17 fatcat:yemmjpewejh63fibp3r5mjqfzu
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