Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud

Efficiency (in term of time consumption) and effectiveness in resources utilization are the desired quality attributes in cloud services provision. The main purpose of which is to execute jobs optimally, i.e., with minimum average waiting, turnaround and response time by using effective scheduling...

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Main Authors:	Khan, Nawsher, Noraziah, Ahmad, Herawan, Tutut, Inayat, Zakira
Format:	Article
Language:	English
Published:	IGI Global 2012
Subjects:	QA75 Electronic computers. Computer science
Online Access:	http://umpir.ump.edu.my/id/eprint/6620/ http://umpir.ump.edu.my/id/eprint/6620/ http://umpir.ump.edu.my/id/eprint/6620/ http://umpir.ump.edu.my/id/eprint/6620/1/IJCAC-Nawsher.pdf

id	ump-6620
recordtype	eprints
spelling	ump-66202018-02-02T01:28:31Z http://umpir.ump.edu.my/id/eprint/6620/ Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud Khan, Nawsher Noraziah, Ahmad Herawan, Tutut Inayat, Zakira QA75 Electronic computers. Computer science Efficiency (in term of time consumption) and effectiveness in resources utilization are the desired quality attributes in cloud services provision. The main purpose of which is to execute jobs optimally, i.e., with minimum average waiting, turnaround and response time by using effective scheduling technique. Replication provides improved availability and scalability; decreases bandwidth use and increases fault tolerance. To speed up access, file can be replicated so a user can access a nearby replica. This paper proposes architecture to convert Globally One Cloud to Locally Many Clouds. By combining replication and scheduling, this architecture improves efficiency and easy accessibility. In the case of failure of one sub cloud or one cloud service, clients can start using another cloud under “failover” techniques. As a result, no one cloud service will go down. IGI Global 2012 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6620/1/IJCAC-Nawsher.pdf Khan, Nawsher and Noraziah, Ahmad and Herawan, Tutut and Inayat, Zakira (2012) Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud. International Journal of Cloud Applications and Computing (IJCAC), 2 (3). p. 68. ISSN 2156-1834 (print); 2156-1826 (online) http://dx.doi.org/10.4018/ijcac.2012070103 DOI: 10.4018/ijcac.2012070103
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	QA75 Electronic computers. Computer science
spellingShingle	QA75 Electronic computers. Computer science Khan, Nawsher Noraziah, Ahmad Herawan, Tutut Inayat, Zakira Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud
description	Efficiency (in term of time consumption) and effectiveness in resources utilization are the desired quality attributes in cloud services provision. The main purpose of which is to execute jobs optimally, i.e., with minimum average waiting, turnaround and response time by using effective scheduling technique. Replication provides improved availability and scalability; decreases bandwidth use and increases fault tolerance. To speed up access, file can be replicated so a user can access a nearby replica. This paper proposes architecture to convert Globally One Cloud to Locally Many Clouds. By combining replication and scheduling, this architecture improves efficiency and easy accessibility. In the case of failure of one sub cloud or one cloud service, clients can start using another cloud under “failover” techniques. As a result, no one cloud service will go down.
format	Article
author	Khan, Nawsher Noraziah, Ahmad Herawan, Tutut Inayat, Zakira
author_facet	Khan, Nawsher Noraziah, Ahmad Herawan, Tutut Inayat, Zakira
author_sort	Khan, Nawsher
title	Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud
title_short	Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud
title_full	Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud
title_fullStr	Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud
title_full_unstemmed	Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud
title_sort	cloud computing: locally sub-clouds instead of globally one cloud
publisher	IGI Global
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/6620/ http://umpir.ump.edu.my/id/eprint/6620/ http://umpir.ump.edu.my/id/eprint/6620/ http://umpir.ump.edu.my/id/eprint/6620/1/IJCAC-Nawsher.pdf
first_indexed	2023-09-18T22:02:33Z
last_indexed	2023-09-18T22:02:33Z
_version_	1777414495514132480

Cloud Computing: Locally Sub-Clouds instead of Globally One Cloud

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