NoMISHAP: A Novel Middleware Support for High Availability in Multicloud PaaS

Acquaviva, Luca; Bellavista, Paolo; Bosi, F.; Corradi, Antonio; Monti, Stefano; Sabbioni, Andrea

doi:10.1109/mcc.2017.3791011

Cited by 2 publications

(3 citation statements)

References 5 publications

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“…This would also lead to unutilized machine resources as only the less risky subclustered is assigned with the tasks while another machine could be idle or less assigned. The research done by Acquaviva et al [21] integrates three different cloud providers to ensure the high availability and performance of the cloud by implementing replication mechanisms to replicate services among cloud providers. The middleware that is the main component for managing virtual machine (VM) replicas has implemented an algorithm to optimize the resource optimization among VM.…”

Section: A Cloud Computing Architecturementioning

confidence: 99%

Segmented Network Architecture for Promoting High Availability in Fog Computing through Middleware

Naim¹,

Zain²,

Jalil³

et al. 2021

International Journal on Advanced Science, Engineering and Information Technology

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This paper proposes an architecture for deploying applications on a fog computing environment by adding another layer of fog nodes in a network segment that gains high software application availability. The conventional fog computing architecture would permanently shift the storage, applications, and data from cloud servers to fog nodes, thus reducing the dependency on the cloud. As a result, fog nodes are burdened with the task previously done by cloud servers and have become "mini cloud servers." Instead of permanently shifting the tasks from cloud servers to fog nodes, the proposed architecture would only do the shifting, when necessary, like if an internet outage. Additionally, this research also introduced the middleware application that acts as a detector and replacement if service outage so that the availability of the services is not interrupted, especially during the internet outage, by adding another layer of fog node in a network segment. The computational process occurs between end-users and the fog nodes without having to rely on cloud servers. An experiment was conducted to test the performance of the proposed architecture. From the experiment, it can be concluded that the deployment of fog nodes in a segmented network is possible and able to increase the availability of data and services if an internet outage.

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Section: A Cloud Computing Architecturementioning

confidence: 99%

Segmented Network Architecture for Promoting High Availability in Fog Computing through Middleware

Naim¹,

Zain²,

Jalil³

et al. 2021

International Journal on Advanced Science, Engineering and Information Technology

View full text Add to dashboard Cite

show abstract

“…NoMISHAP aims at providing a transparent support for high availability exploiting multiple PaaS provider simulta- neously [8]. This is achieved thanks to a built-in abstraction and adaption layer of services and functions that simplify and unify the access to services available by the underlying PaaS.…”

Section: The Nomishap Middlewarementioning

confidence: 99%

“…To this end, we set to design and implement a pervasive monitoring solution for use in the multi-cloud PaaS context. Without loss of generality, we chose to extend NoMISHAP, a state-of-the-art multi-cloud middleware solution [8]. Our proposal aims to provide a complete monitoring suite able to collect information across all the layers of a multi-cloud PaaS.…”

Section: Introductionmentioning

confidence: 99%

An Efficient and Reliable Multi-Cloud Provider Monitoring Solution

Sabbioni

Bujari

Corradi

2020

GLOBECOM 2020 - 2020 IEEE Global Communications Conference

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Cloud computing has transformed the way IT services are provisioned and consumed, shifting the burden of configuration and management to the cloud provider. A lot of research has been conducted in the field aimed at optimizing and/or devise new in-cloud service delivery models. Yet, service outages are a norm rather than an exception. A natural evolution for application developers, especially for those applications that must meet high availability requirements, is to rely on resources and services provisioned by multiple cloud simultaneously. The so-called multi-cloud, distributed deployment model coupled with a monitoring solution spanning multiple domains could help in a timely identification and isolation of faulty components, alleviating service impairment issues. To this end, we propose an extension to NoMISHAP, a Platform as a Service (PaaS) multicloud middleware, introducing a cross layer monitoring solution for use in distributed cloud environments. Experimental results show the effectiveness of our approach and its ease of adoption for management tasks.

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NoMISHAP: A Novel Middleware Support for High Availability in Multicloud PaaS

Cited by 2 publications

References 5 publications

Segmented Network Architecture for Promoting High Availability in Fog Computing through Middleware

Segmented Network Architecture for Promoting High Availability in Fog Computing through Middleware

An Efficient and Reliable Multi-Cloud Provider Monitoring Solution

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