Filters








135,724 Hits in 4.8 sec

Reasoning about Block-based Cloud Storage Systems [article]

Zhao Jin, Hanpin Wang, Lei Zhang, Bowen Zhang, Kun Gao, Yongzhi Cao
2019 arXiv   pre-print
Owing to the massive growth in the storage demands of big data, Cloud Storage Systems (CSSs) have been put forward to improve the storage capacity.  ...  In fact, we are going to verify Block-based Cloud Storage Systems (BCSSs), since BCSSs are the most popular CSSs.  ...  The Cloud Storage Systems (CSSs) have been put forward to improve the storage capacity [9] .  ... 
arXiv:1904.04442v2 fatcat:mdvyt2h745hifgkymstnc4jhfy

Cloud Storage Privacy and Security User Awareness

Adriana Mijuskovic, Mexhid Ferati
2016 International Journal of Human Capital and Information Technology Professionals  
An online study was conducted to measure users' attitude towards privacy and security of data in the cloud-based systems.  ...  The results of this paper demonstrate that Dutch compared to Macedonian users in general have higher level of awareness regarding the privacy and security of cloud storage.  ...  What is the main reason for using the specific cloud based system/systems? 7.  ... 
doi:10.4018/ijhcitp.2016070101 fatcat:wh6y7jyhrnehjhhupw7axwnbeq

Distributed Authentication for Federated Clouds in Secure Cloud Data Storage

V. Krishna Reddy, Yerneni Sushmitha, K. Thirupathi Rao
2016 Indian Journal of Science and Technology  
But KASE is the single key based policy for data sharing in single cloud. We extend KASE to multi cloud storage with Reliable Reasoning Power (RRP) for protection of the federative cloud environment.  ...  Data storage and security for single user in federative cloud environment.  ...  So in this paper, We propose to developRRP (Reliable Reasoning Power/Process) for distributed data storage and data control in multi cloud data storage.  ... 
doi:10.17485/ijst/2016/v9i19/90646 fatcat:7nc4pbzsujhw3ln6yttylfhimi

Role-based Access Control Using Ontology in Cloud Storage

Hong Sun, Xueqin Zhang, Chunhua Gu
2014 International Journal of Grid and Distributed Computing  
We realized our system through Python and established Restful APIs.  ...  With the development of cloud computing, and as the basis of data services, security problems of cloud storage are growing more attention.  ...  According to Cloud Storage Standards (CDMI), our system increased access domains and constraints about roles and privileges.  ... 
doi:10.14257/ijgdc.2014.7.3.01 fatcat:bxyj5mercrcvtaef46vzbwarby

Realizing the Fault-Tolerance Promise of Cloud Storage Using Locks with Intent

Srinath T. V. Setty, Chunzhi Su, Jacob R. Lorch, Lidong Zhou, Hao Chen, Parveen Patel, Jinglei Ren
2016 USENIX Symposium on Operating Systems Design and Implementation  
They still need to make their code robust against failures of the machines running the code, and to reason about concurrent access to cloud storage by multiple machines.  ...  Cloud storage services are a key enabler of this, because they provide reliability, availability, and fault tolerance via internal mechanisms that developers need not reason about.  ...  Balakrishnan, Albert Greenberg, Rama Kotla, Ashwin Murthy, and Doug Terry for creating the Azure Replicated Table (RTable) project, which inspired us to investigate foundational primitives for building reliable cloud  ... 
dblp:conf/osdi/SettySLZCPR16 fatcat:ygja4agmxrgmzbaeebcjs5hxom

An Advanced Strategy of Multi User Storage System for Cloud Computing

2019 International journal of recent technology and engineering  
In this paper, proposing the architecture of advanced Multi-user storage System which primarily focuses on the price negotiation mechanism between cloud users and providers.  ...  The developers have recognized the required of a multi USER storage system that can help in utilizing the cloud power by enhancing its functionality and improve its performance.  ...  MULTIUSER STORAGE SYSTEM In cloud computing system, the system is monitored based on the user specification. Here an autonomic system is used by the user to develop the multi user technology.  ... 
doi:10.35940/ijeat.b3208.129219 fatcat:wjkajezvxncbzmjjkt3w3tgb2e

Managing Cloud Storage Obliviously

Vaishali Narkhede, Karuna Joshi, Adam J. Aviv, Seung Geol Choi, Daniel S. Roche, Tim Finin
2016 2016 IEEE 9th International Conference on Cloud Computing (CLOUD)  
Cloud consumers can use our system to define policies for storing data obliviously and manage storage on untrusted cloud platforms even if they are unfamiliar with the underlying technology and concepts  ...  We have created a detailed ontology describing the oblivious cloud storage models and role based access controls that should be in place to manage this risk.  ...  This application acts as a client to oblivious storage system and manages how the data is stored on public cloud infrastructure.  ... 
doi:10.1109/cloud.2016.0151 dblp:conf/IEEEcloud/NarkhedeJACRF16 fatcat:nezqjkgddrhprm5sjm7cfbkkna

Highlight the Features of AWS, GCP and Microsoft Azure that Have an Impact when Choosing a Cloud Service Provider

2020 International journal of recent technology and engineering  
This paper is highlighting computation, storage, and infrastructure is important to service features that have an impact when choosing cloud service providers.  ...  Amazon Web Services proved its leadership by maintaining about 33% share in the market throughout for several quarters irrespective of the market size increased by a factor of 3.  ...  virtual, and physical cloud systems.  ... 
doi:10.35940/ijrte.d8573.018520 fatcat:ric6hjslpbhtnkizqjgytzzdou

Distributed Digital Preservation in the Cloud

David S. H. Rosenthal, Daniel L. Vargas
2013 International Journal of Digital Curation  
, and describe some simulations of future costs of cloud and local storage.  ...  We conclude that current cloud storage services are not cost-competitive with local hardware for long term storage, including for LOCKSS boxes.  ...  Checking the integrity of content in current cloud storage systems is problematic.  ... 
doi:10.2218/ijdc.v8i1.248 fatcat:36772ejsl5f4dipvyifyvk24qe

Counteracting security attacks in virtual machines in the cloud using property based attestation

Vijay Varadharajan, Udaya Tupakula
2014 Journal of Network and Computer Applications  
about its trust.  ...  We consider a cloud architecture where different services are hosted on virtualized systems on the cloud by multiple cloud customers (multi-tenants).  ...  about the identity, integrity and security of a platform in a distributed system environment.  ... 
doi:10.1016/j.jnca.2013.08.002 fatcat:y4re3t57mzapdbiz5jrv4ykwkq

Understanding I/O performance behaviors of cloud storage from a client's perspective

Binbing Hou, Feng Chen, Zhonghong Ou, Ren Wang, Michael Mesnier
2016 2016 32nd Symposium on Mass Storage Systems and Technologies (MSST)  
For such a new storage model, our prior wisdom about conventional storage may not remain valid nor applicable to the emerging cloud storage.  ...  Cloud storage has gained increasing popularity in the past few years. In cloud storage, data is stored in the service provider's data centers, and users access data via the network.  ...  A direct impact of such change is that much of our prior wisdom about storage, the basis for our system optimizations, may not continue to be applicable to the emerging cloud-based storage.  ... 
doi:10.1109/msst.2016.7897089 dblp:conf/mss/HouCOWM16 fatcat:i4xbkb6q4vb7fkmvjhm75s7q3e

Personal Cloud Storage using Raspberry Pi

Fairuz Rauf, Maalik Ithing, Zuraidy Adnan
2018 International Journal of Computer Applications  
The system will be offering cloud storage like commercial cloud service that already existing. Personal cloud storage offers for free services, synchronizing devices and sharing content.  ...  Personal cloud storage using Raspberry pi allows to synchronize local folder with servers in the cloud with accessing internet. All the process must be done by login into the system.  ...  Questionnaire that aim only at cloud storage users in order to get data user requirement and knowledge about cloud storage.  ... 
doi:10.5120/ijca2018916331 fatcat:sqea2ttgkzf5bfxjv6qj4he7ou

Understanding I/O Performance Behaviors of Cloud Storage from a Client's Perspective

Binbing Hou, Feng Chen, Zhonghong Ou, Ren Wang, Michael Mesnier
2017 ACM Transactions on Storage  
For such a new storage model, our prior wisdom about conventional storage may not remain valid nor applicable to the emerging cloud storage.  ...  Cloud storage has gained increasing popularity in the past few years. In cloud storage, data is stored in the service provider's data centers, and users access data via the network.  ...  A direct impact of such change is that much of our prior wisdom about storage, the basis for our system optimizations, may not continue to be applicable to the emerging cloud-based storage.  ... 
doi:10.1145/3078838 fatcat:sycsyseybzfffnlq7fezoax7yu

UNDERSTANDING UNIVERSITY STUDENT'S INTENTION TO USE QUALITY CLOUD STORAGE SERVICES

Yousef Alharbi, Fazle Rabbi, Rabee Alqahtani
2020 International Journal for Quality Research  
The use of various Internet networks and applications, which provides cost-effective, easy-to-access, and several free and pay service have been the focus of cloud storage systems over the last few years  ...  Throughout technology management and education, the idea of cloud storage has received considerable attention, but we are interested in investigating the purpose of using cloud storage facilities at Malaysian  ...  According to Davis (1989) , the TAM is a theory that study about the reason for user applies some technologies.  ... 
doi:10.24874/ijqr14.01-20 fatcat:cushzmbemrhgnbojwu2mboqode

Home is safer than the cloud!

Iulia Ion, Niharika Sachdeva, Ponnurangam Kumaraguru, Srdjan Čapkun
2011 Proceedings of the Seventh Symposium on Usable Privacy and Security - SOUPS '11  
We believe that these observations can help in improving users privacy in cloud storage systems.  ...  Users are less concerned about some issues, such as guaranteed deletion of data, country of storage and storage outsourcing, but are uncertain about using cloud storage.  ...  In this paper, we focus on cloud storage systems intended for private users, also known as consumer cloud storage systems [22] .  ... 
doi:10.1145/2078827.2078845 dblp:conf/soups/IonSKC11 fatcat:caamn2k66rbwtiu5w4m6s2hh2y
« Previous Showing results 1 — 15 out of 135,724 results