Authentication Mechanism as a Service through a Secured Biometric System in a Cloud Computing Environment

2019 ◽  
Vol 47 (6) ◽  
pp. 20180400
Author(s):  
Prabu Sevugan ◽  
Gopinath Ganapathy
Keyword(s):  
Cloud Computing ◽  
Biometric System ◽  
Computing Environment ◽  
Cloud Computing Environment ◽  
Authentication Mechanism

scholarly journals A reliable authentication scheme of personal health records in cloud computing

2021 ◽  
Author(s):  
Chia-Hui Liu ◽  
Tzer-Long Chen ◽  
Chien-Yun Chang ◽  
Zhen-Yu Wu
Keyword(s):  
Cloud Computing ◽  
Personal Information ◽  
Personal Health Records ◽  
Health Improvement ◽  
Personal Health ◽  
Computing Environment ◽  
Health Records ◽  
Cloud Computing Environment ◽  
Authentication Mechanism

AbstractA patient-centered personal health records system has been actively promoted in recent years. Its purpose is to maintain long-term personal records and health improvement plans. It combines a cloud computing environment to build a personal health records system to quickly collect personal information and transfer it to the back end for storage for future access. However, in a cloud environment, the message transmission process is more open. Therefore, a lack of an authority security mechanism for the users of such an architecture will result in distrust and doubt by the users. This adversely affects the implementation and quality of long-term health plans. To protect the crucial privacy of the users from malicious attacks or theft, it is necessary to ensure that the users have different authority to access their personal health records under the cloud computing environment and manage the openness of their authority to other users. A secured identify authentication mechanism can ensure that only legitimate users can log in to the system and obtain system service resources through verification. For a personal health records system in the cloud computing environment, this study proposes a secure and reliable user authentication mechanism allowing relevant users access to the user’s PHR in the cloud based on their authority. The proposed authentication method uses a password combined with a smart card, allowing the owner and authorized users to log in to the system and access the relevant personal records. In this study, an authentication method based on bilinear pairing was used to verify the identity of users and to effectively prevent malicious intrusion and theft.

scholarly journals Improving the Authentication Mechanism of Business to Consumer (B2C) Platform in a Cloud Computing Environment: Preliminary Findings

2017 ◽  
Vol 13 (18) ◽  
pp. 482
Author(s):  
Feras Matarneh
Keyword(s):  
Cloud Computing ◽  
Digital Signature ◽  
Meta Analysis ◽  
Computing Environment ◽  
Web Based ◽  
Cloud Computing Environment ◽  
Authentication Mechanism ◽  
Algorithmic Framework ◽  
Business To Consumer ◽  
Xml Digital Signature

The reliance of e-commerce infrastructure on cloud computing environment has undoubtedly increased the security challenges in web-based e-commerce portals. This has necessitated the need for a built-in security feature, essentially to improve the authentication mechanism, during the execution of its dependent transactions. Comparative analysis of the existing works and studies on XML-based authentication and non-XML signaturebased security mechanisms for authentication in Business to Consumer (B2C) e-commerce showed the advantage of using XML-based authentication, and its inherent weaknesses and limitations. It is against this background that this study, based on review and meta-analysis of previous works, proposes an improved XML digital signature with RSA algorithm, as a novel algorithmic framework that improves the authentication strength of XML digital signature in the B2C e-commerce in a cloud-based environment. Our future works include testing and validation, and simulation, of the proposed authentication framework in Cisco’s XML Management Interface with inbuilt feature of NETCONF. The evaluation will be done in conformity to international standard and guideline –such as W3C and NIST.

User Annotated Resource Allocation in Cloud Computing Environment

2011 ◽  
Vol 4 (3) ◽  
pp. 132-133
Author(s):  
Krishnakumar L Krishnakumar L ◽  
◽  
Jimy Joy
Keyword(s):  
Resource Allocation ◽  
Cloud Computing ◽  
Computing Environment ◽  
Cloud Computing Environment

Workflow Scheduling for Scientific Application in Homogeneous Cloud Environment

2017 ◽  
Vol 7 (7) ◽  
pp. 137
Author(s):  
. Monika ◽  
Pardeep Kumar ◽  
Sanjay Tyagi
Keyword(s):  
Cloud Computing ◽  
Big Data ◽  
Large Data ◽  
Workflow Scheduling ◽  
Cloud Environment ◽  
Computing Environment ◽  
Scientific Application ◽  
Cloud Computing Environment ◽  
Flow Of Information

In Cloud computing environment QoS i.e. Quality-of-Service and cost is the key element that to be take care of. As, today in the era of big data, the data must be handled properly while satisfying the request. In such case, while handling request of large data or for scientific applications request, flow of information must be sustained. In this paper, a brief introduction of workflow scheduling is given and also a detailed survey of various scheduling algorithms is performed using various parameter.

DEVELOPMENT OF BLOWFISH ENCRYPTION SCHEME FOR SECURE DATA STORAGE IN PUBLIC AND COMMERCIAL CLOUD COMPUTING ENVIRONMENT

2018 ◽  
Vol 5 (2) ◽  
pp. 1 ◽  
Author(s):  
SHAFI'I MUHAMMAD ABDULHAMID ◽  
NAFISAT ABUBAKAR SADIQ ◽  
ABDULLAHI MOHAMMED ◽  
NADIM RANA ◽  
HARUNA CHIROMA ◽  
...  
Keyword(s):  
Cloud Computing ◽  
Data Storage ◽  
Encryption Scheme ◽  
Computing Environment ◽  
Cloud Computing Environment ◽  
Secure Data
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