Results 131 to 140 of about 730 (179)
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FreeBSD as a compute node in OpenStack
2020 IEEE 16th International Conference on Intelligent Computer Communication and Processing (ICCP), 2020At the moment, the demand for Infrastructure as a Service (IaaS) is higher than ever, as many companies from industry and open-source communities are focused on improving virtualization solutions. The aim of such a system is to provide virtual instances in a timely manner, persisting in quality and swiftness, while remaining simple and accessible for ...
Andreea Mitran +5 more
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OpenID authentication as a service in OpenStack
2011 7th International Conference on Information Assurance and Security (IAS), 2011The evolution of cloud computing is driving the next generation of internet services. OpenStack is one of the largest open-source cloud computing middleware development communities. Currently, OpenStack supports platform specific signatures and tokens for user authentication.
Khan R.H., Ylitalo J., Ahmed A.S.
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Cloud Orchestration with ORCS and OpenStack
2018During the past recent years there is an increasing interests in Cloud Services Orchestration. Efficient and even optimal allocation of Cloud resources is one of the main problems on which the scientific and development community has focused their effort.
Amato, Flora +2 more
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2018
OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a data center. All of the above components are managed through a dashboard which gives administrators control while empowering their users to provision resources through a web interface.
Srinivasa K. G., Vikram Santhosh
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OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a data center. All of the above components are managed through a dashboard which gives administrators control while empowering their users to provision resources through a web interface.
Srinivasa K. G., Vikram Santhosh
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2021
The purpose of the paper is a description of the experience of test deployment of OpenStack to create a scalable computing environment for reproducible scientific computing using modern technological solutions, which can be applied to both cloud (OpenStack, AWS, Google) and cluster platforms (Slurm).
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The purpose of the paper is a description of the experience of test deployment of OpenStack to create a scalable computing environment for reproducible scientific computing using modern technological solutions, which can be applied to both cloud (OpenStack, AWS, Google) and cluster platforms (Slurm).
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A First Look at Bugs in OpenStack
Proceedings of the 2016 ACM Workshop on Cloud-Assisted Networking, 2016An increasing amount of popular services are utilizing cloud infrastructure due to its convenience, low cost, and scalability. However, as more services turn to cloud as a means of storing and delivering data to consumers, the faults of cloud infrastructure become more apparent.
Washington Garcia, Theophilus Benson
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An Unikernels Provisioning Architecture for OpenStack
2018 IEEE Symposium on Computers and Communications (ISCC), 2018Recently, the development of Unikernels, extremely light operating systems constructed exclusively for virtualized environments, has emerged as another alternative to cloud platforms. Unikernels encourage new paradigms and provisioning techniques, such as immutable servers and microservices.
Luis Augusto Dias Knob +2 more
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LoRaCloud: LoRa platform on OpenStack
2016 IEEE NetSoft Conference and Workshops (NetSoft), 2016In this paper, we discuss the implementation of LoRa network server on OpenStack. LoRa is a type of low power wide area wireless network protocols for Internet of Thing applications. We restructured the operations of LoRa network server so it can be flexible and scalable by exploiting the system services provided by OpenStack.
Jaeyoung So +4 more
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Adding energy efficiency to Openstack
2015 Sustainable Internet and ICT for Sustainability (SustainIT), 2015In this paper we consider how energy efficiency aspects can be added to Openstack. With the objective of devising an energy efficient resource manager for Openstack, we first analyze resource and energy utilization on our cloud resources. We observe that there is a large fixed cost associated with server usage patterns and powering down servers is ...
Vojtech Cima +3 more
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On the Universally Composable Security of OpenStack
2019 IEEE Cybersecurity Development (SecDev), 2019OpenStack is the prevalent open-source, non-proprietary package for managing cloud services and data centers. It is highly complex and consists of multiple inter-related components which are developed by separate, loosely coordinated groups. We initiate an effort to provide a rigorous and holistic security analysis of OpenStack.
Kyle Hogan +7 more
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