CHT cloud orchestration: An integrated cloud system of virtualization platform

Tu, Chien-Ming; Ku, Shih-Han; Tseng, Ju-Chi; Kao, Hsiang-Ting; Lu, Fang-Sun; Lai, Feipei

doi:10.1109/apnoms.2014.6996544

Cited by 1 publication

(1 citation statement)

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“…1 illustrates the overall system architecture. CSP is presented to be a popular solution for cloud services integration [18]. In this paper, we will employ CSP as a cloud manager of cloud services and end users.…”

Section: A Cloud Service Integration Architecturementioning

confidence: 99%

Exploring the Performance of Authentication Mechanism in Integrated Cloud Services Environment with CSP

Wang¹,

Zhou²,

Ali³

et al. 2016

jcm

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Most of the current cloud computing platforms are integrated massive cloud services, which aim to provision abundant computing and storing services to end users. Web portal works as a manager of a large volume of cloud services and end users in cloud computing environment. Nevertheless, a major hurdle of formal adoption of web portal for cloud services is performance that is not always investigated in the past, and we believe there is still a lot of room to improve performance in web portal without affecting the integrated cloud services environment. This paper proposes a cloud service integration architecture with Cloud Service Portal (CSP) and Cloud Service Bus (CSB) in hybrid cloud. We present a four-layer CSP architecture and define a run-time data model with some operators in CSP. Three run-time data storage patterns including file pattern, database pattern and memory pattern are given by CSP to explore its performance. We improve an authentication mechanism from OAuth 2.0 and use to our integration architecture. Finally, we conclude that memory storage pattern is more cost effective and has fast response time as compare to others two patterns in CSP login and authority services. It means, the proposed architecture has good performance to be used in cloud service authentication. Index Terms-Cloud service, cloud service portal, authentication mechanism, portal performance I. INTRODUCTION Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to share computing resources that can be rapidly provisioned and released with minimal management effort [1]. Enterprises are planning to, or have already started to integrate applications into their enterprises' information systems due to the extremely compelling cost-saving potential for cloud based deployments [2]. It is an absolutely necessary technology in today's competitive market. Many enterprises' information systems make use of cloud services. Meanwhile, various cloud computing service providers are available with their supporting services in Manuscript

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Section: A Cloud Service Integration Architecturementioning

confidence: 99%