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Authors: Hany F. El Yamany 1 ; Marwa F. Mohamed 1 ; Katarina Grolinger 2 and Miriam A. M. Capretz 2

Affiliations: 1 Suez Canal University, Egypt ; 2 Western University, Canada

ISBN: 978-989-758-104-5

Keyword(s): Service Replication, Service-Oriented Architecture, Cloud, Mobile Computing, Replication Process, Quality of Service.

Related Ontology Subjects/Areas/Topics: Cloud Computing ; Cloud Computing Enabling Technology ; Collaboration and e-Services ; Communication and Software Technologies and Architectures ; Data Engineering ; e-Business ; Enterprise Information Systems ; Fundamentals ; Languages, Tools and Architectures ; Mobile Software and Services ; Model-Driven Software Development ; Monitoring of Services, Quality of Service, Service Level Agreements ; Ontologies and the Semantic Web ; QoS for Applications on Clouds ; Service-Oriented Architectures ; Services Science ; Software Agents and Internet Computing ; Software Engineering ; Software Engineering Methods and Techniques ; Technology Platforms ; Telecommunications ; Web Services ; Wireless Information Networks and Systems

Abstract: Replication is one of the main techniques aiming to improve Web services’ (WS) quality of service (QoS) in distributed environments, including clouds and mobile devices. Service replication is a way of improving WS performance and availability by creating several copies or replicas of Web services which work in parallel or sequentially under defined circumstances. In this paper, a generalized replication process for distributed environments is proposed based on established replication studies. The proposed replication process consists of three main steps: sensing the environment characteristics, determining the replication strategy, and implementing the selected replication strategy. To demonstrate application of the proposed generalized replication process, a case study in the telecommunication domain is presented. The adequacy of the selected replication strategy is demonstrated by comparing it to another replication strategy as well as to a non-replicated service. The authors belie ve that the proposed replication process will help service providers to enhance QoS and accordingly attract more customers. (More)

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Paper citation in several formats:
El Yamany, H.; F. Mohamed, M.; Grolinger, K. and Capretz, M. (2015). A Generalized Service Replication Process in Distributed Environments.In Proceedings of the 5th International Conference on Cloud Computing and Services Science - Volume 1: CLOSER, ISBN 978-989-758-104-5, pages 186-193. DOI: 10.5220/0005485201860193

author={Hany F. El Yamany. and Marwa F. Mohamed. and Katarina Grolinger. and Miriam A. M. Capretz.},
title={A Generalized Service Replication Process in Distributed Environments},
booktitle={Proceedings of the 5th International Conference on Cloud Computing and Services Science - Volume 1: CLOSER,},


JO - Proceedings of the 5th International Conference on Cloud Computing and Services Science - Volume 1: CLOSER,
TI - A Generalized Service Replication Process in Distributed Environments
SN - 978-989-758-104-5
AU - El Yamany, H.
AU - F. Mohamed, M.
AU - Grolinger, K.
AU - Capretz, M.
PY - 2015
SP - 186
EP - 193
DO - 10.5220/0005485201860193

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