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Wyszukujesz frazę "service level agreement" wg kryterium: Temat


Wyświetlanie 1-4 z 4
Tytuł:
Resource scheduling in cloud environmet: a survey
Autorzy:
Mangla, N.
Singh, M.
Rana, S. K.
Powiązania:
https://bibliotekanauki.pl/articles/102866.pdf
Data publikacji:
2016
Wydawca:
Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:
resource scheduling
energy conservation
cloud computing
virtualization
service level agreement
Opis:
Cloud Computing offers the avant-garde services at a stretch that are too attractive for any cloud user to ignore. With its growing application and popularization, IT companies are rapidly deploying distributed data centers globally, posing numerous challenges in terms of scheduling of resources under different administrative domains. This perspective brings out certain vital factors for efficient scheduling of resources providing a wide genre of characteristics, diversity in context of level of service agreements and that too with user-contingent elasticity. In this paper, a comprehensive survey of research related to various aspects of cloud resource scheduling is provided. A comparative analysis of various resource scheduling techniques focusing on key performance parameters like Energy efficiency, Virtual Machine allocation and migration, Cost-effectiveness and Service-Level Agreement is also presented.
Źródło:
Advances in Science and Technology. Research Journal; 2016, 10, 30; 38-50
2299-8624
Pojawia się w:
Advances in Science and Technology. Research Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Public cloud computing for software as a service platforms
Autorzy:
Soboń, M.
Nawrocki, P.
Powiązania:
https://bibliotekanauki.pl/articles/305646.pdf
Data publikacji:
2014
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
cloud
service
service-oriented architecture
service level agreement
SaaS
Opis:
As cloud computing becomes increasingly popular among enterprises, organizations, and developers, it is time to consider how Software as a Service solutions can be built rapidly and cost-effectively. This paper presents the possibility of using a service-based architecture operating within the framework of the public cloud computing model and implementing Software as a Service. It also describes the architecture, implementation, and testing of sample applications. The conclusions drawn, with respect to related work and the results obtained, shed more light on the application of public cloud systems for Software as a Service purposes
Źródło:
Computer Science; 2014, 15 (1); 89-103
1508-2806
2300-7036
Pojawia się w:
Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Policy-based sla storagemanagement model fordistributeddata storage services
Autorzy:
Nikolow, D.
Słota, R.
Polak, S.
Pogoda, M.
Kitowski, J.
Powiązania:
https://bibliotekanauki.pl/articles/305439.pdf
Data publikacji:
2018
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
distributed storage systems
quality of service
service level agreement
management model
heuristics
Opis:
There is high demand for storage related services supporting scientists in their research activities. Those services are expected to provide not only capacity but also features allowing for more exible and cost ecient usage. Such features include easy multiplatform data access, long term data retention, support for performance and cost dierentiating of SLA restricted data access. The paper presents a policy-based SLA storage management model for distributed data storage services. The model allows for automated management of distributed data aimed at QoS provisioning with no strict resource reservation. The problem of providing users with the required QoS requirements is complex, and therefore the model implements heuristic approach for solving it. The corresponding system architecture, metrics and methods for SLA focused storage management are developed and tested in a real, nationwide environment. Keywords distributed storage systems, quality of service, service level agreement, management model, heuristics.
Źródło:
Computer Science; 2018, 19 (4); 403-429
1508-2806
2300-7036
Pojawia się w:
Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Distributed, asynchronous algorithms for network control with contracted flow rates - a review
Autorzy:
Karbowski, A.
Powiązania:
https://bibliotekanauki.pl/articles/308928.pdf
Data publikacji:
2006
Wydawca:
Instytut Łączności - Państwowy Instytut Badawczy
Tematy:
computer networks
asynchronous algorithms
distributed optimization
routing
service level agreement
service quality
Opis:
The paper reviews current algorithms for distributed, asynchronous control of networks when the customer is guaranteed to get some predetermined (e.g., as a part of a service level agreement - SLA) values of flow. Two cases are considered - both with single and multiple commodity. It is assumed, that the flow cost functions are convex with special attention devoted to linear and strictly convex cases.
Źródło:
Journal of Telecommunications and Information Technology; 2006, 4; 46-52
1509-4553
1899-8852
Pojawia się w:
Journal of Telecommunications and Information Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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