Results 31 to 40 of about 726,054 (190)

Towards run-time monitoring of web services conformance to business-level agreements [PDF]

open access: yes, 2010
Web service behaviour is currently specified in a mixture of ways, often using methods that are only partially complete. These range from static functional specifications, based on interfaces in WSDL and preconditions in RIF, to business process ...
A. Lazovik   +10 more
core   +2 more sources

BMTVDS2: a novel hybrid bioinspired model for task-and-VM-dependency and deadline aware scheduling via dual service level agreements

open access: yesSN Applied Sciences, 2023
This paper discusses the design of a novel hybrid bioinspired model for task-and-VM-dependency and deadline aware scheduling via dual service level agreements. The model uses a combination of grey wolf optimization with the league championship algorithm,
Amol D. Gaikwad   +2 more
doaj   +1 more source

Port Sustainability as a Service: The Design of Bespoke Service Level Agreements (SLAs) to Improve Operational Efficiency at Harbours by Prioritising Social Satisfaction

open access: yesFrontiers in Sustainability, 2022
The maritime industry is a complex ecosystem which is important to manage carefully given the role it plays in handling global trade. Effective operation at a port is dependent on a timely passage of goods, involving multiple competing objectives, one of
Cathryn Peoples   +2 more
doaj   +1 more source

Big Data Assurance Evaluation: An SLA-Based Approach. [PDF]

open access: yes, 2018
The Big Data community has started noticing that there is the need to complete Big Data platforms with assurance techniques proving the correct behavior of Big Data analytics and management.
Ardagna, C. A.   +4 more
core   +1 more source

Toward SLAs Guaranteed Scalable VDC Provisioning in Cloud Data Centers

open access: yesIEEE Access, 2019
Cloud computing has been a cost-efficient paradigm for deploying various applications in datacenters in recent years. Therefore, efficient provisioning for virtual data center (VDC) requests from different service providers (SPs) over physical data ...
Gang Sun   +5 more
doaj   +1 more source

A Multi-Objective Optimized Service Level Agreement Approach Applied on a Cloud Computing Ecosystem

open access: yesIEEE Access, 2020
The cloud ecosystem provides transformative advantages that allow elastically offering on-demand services. However, it is not always possible to provide adequate services to all customers and thus to fulfill service level agreements (SLA).
Leonildo Jose de Melo de Azevedo   +3 more
doaj   +1 more source

Simcan2Cloud: a discrete-event-based simulator for modelling and simulating cloud computing infrastructures

open access: yesJournal of Cloud Computing: Advances, Systems and Applications, 2023
Cloud computing is an evolving paradigm whose adoption has been increasing over the last few years. This fact has led to the growth of the cloud computing market, together with fierce competition for the leading market share, with an increase in the ...
Pablo C. Cañizares   +4 more
doaj   +1 more source

[Special Section on Net Neutrality] Measuring the Network - Service Level Agreements, Service Level Monitoring, Network Architecture and Network Neutrality

open access: yesInternational Journal of Communication, 2007
In this paper, we argue that the network neutrality debate hinges on issues that go beyond whether a carrier is unfairly discriminating in their treatment of packets across their network.
Doug Sicker, Dirk Grunwald
doaj   +2 more sources

Web Hosting Service Level Agreements [PDF]

open access: yes, 2001
This paper proposes a model for a relatively simple Web hosting provider. The model assumes the existence of a load-dispatcher and a finite number of Web-servers.
King, Alan
core  

Spatial Dispersion of Peering Clusters in the European Internet [PDF]

open access: yes, 2006
We study the role played by geographical distance in the peering decisions between Internet Service Providers. Firstly, we assess whether or not the Internet industry shows clustering in peering; we then concentrate on the dynamics of the agglomeration ...
D'Ignazio, Alessio   +1 more
core   +2 more sources

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