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Blockchain-Based Local Energy Markets
Abstract CHRISTIDIS, KONSTANTINOS. Blockchain-Based Local Energy Markets. (Under the direction of Michael Devetsikiotis and Srdjan Lukic.) A growing customer base for solar-plus-storage at the grid edge has resulted in stronger interest at the regulatory level towards energy markets at the distribution level. Blockchains — systems that have been popularized recently by technologies such as Bitcoin and Ethereum — allow us to establish transparent marketplaces without the need for a central authority. This thesis investigates the feasibility of local energy markets (LEMs) running on blockchains, and also introduces a canonical framework for designing and evaluating blockchain-based LEMs — a first in this space. We begin by examining whether existing blockchain implementations are capable of supporting such markets. We dissect blockchains into their core components, perform an analytical survey on the space, and introduce a taxonomy for blockchain systems. Our findings suggest an impedance mismatch for our use case; we identify a number of integration issues for IoT applications, and offer workarounds where possible. Shifting back into the original goal of designing a realistic blockchain-based LEM, a common theme we find across all relevant literature is the treatment of the blockchain component as a black box. Armed with a proper understanding of the blockchain space from our earlier analysis, we make the case that this approach is flawed because the choices in this layer affect the market’s performance significantly. First, we explicitly identify the design space that the blockchain layer introduces, and analyze how the design choices made therein affect the performance, governance, and degree of decentralization of these markets. -
Cloud Computing
JYOTI NIVAS COLLEGE PG CENTER DEPARTMENT OF MCA III YEAR TECH-ON-TAP E-JOURNAL ON CLOUD COMPUTING Issue 1, August 2020 Sl.no Title Page.no 1 Alibaba Cloud 1 2 Workday and Softchoice 2 3 Citrix Cloud Services and Nippon Data 4 4 Softlayer and Bluelock 6 5 IBM Cloud 7 6 Oracle Cloud 9 7 BackBlaze and Jira Cloud 10 8 SnowFlake 11 9 AWS Kiinesis and Verizon Cloud 12 10 Amazon Elastic Compute Cloud (EC2) 13 11 Google Cloud and Navtech Platform 14 12 Tresorit 16 13 Massive Grid and Egnyte 17 14 Microsoft Azure and Cloud-myNav 19 15 Box and OpenStack 20 16 Kamatera and SAP-S/4 Hana Cloud 22 17 Cloud Ways and Adobe Service 24 18 Cloud Sigma and Prolifics 25 19 MessageOPS - Cloud Service Provider 27 20 pCloud Service Provider 28 21 CtrlS and Zendesk 29 22 Century link and Service Now 31 23 Milesweb 33 24 Zoom Cloud 35 25 Collibra 36 26 GoDaddy and Amazon Web Services 37 27 Ubiquity Hosting and Mage Cloud 39 CLOUD SERVICE PROVIDERS Kushmetha k. A(18MCA08) Brunda S(18MCA05) Cloud Service Providers are the companies that offer network services, infrastructure or the business applications in the cloud. These cloud services are hosted in a data center using network connectivity that can be accessed by companies or individuals. Few different forms of services that can be used in the cloud by the CSPs include Software as a Service(SaaS), Platform as a Service(PaaS) and Infrastructure as a Service(IaaS). Alibaba Cloud: It is a chinese cloud computing company founded in 2009 by Jack Ma and Simon Hu. -
Industry Trends in Cloud Computing
Industry Trends in Cloud Computing David Dempsey • Felicity Kelliher Industry Trends in Cloud Computing Alternative Business-to-Business Revenue Models David Dempsey Felicity Kelliher Salesforce School of Business Dublin, Ireland Waterford Institute of Technology Waterford, Ireland ISBN 978-3-319-63993-2 ISBN 978-3-319-63994-9 (eBook) https://doi.org/10.1007/978-3-319-63994-9 Library of Congress Control Number: 2017955977 © The Editor(s) (if applicable) and The Author(s) 2018 This work is subject to copyright. All rights are solely and exclusively licensed by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and trans- mission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. The publisher, the authors and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, express or implied, with respect to the material contained herein or for any errors or omissions that may have been made. The publisher remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. -
Enterprise Paas
Enterprise PaaS Freddie Platt Virtustream – Service Provider Team [email protected]| GLOBAL SPONSORS Virtustream PaaS [Freddie Platt, CSP] © 2018 Virtustream, Inc. All Rights Reserved. Best-in-class Dell Technologies Solution Cloud Foundry Virtustream Pivotal Cloud Foundry (PCF) Service combines Pivotal’s industry-leading application development platform with Virtustream’s Cloud Service enterprise-class cloud to offer a fully-managed cloud-native application delivery Platform-as-a-Service, enabling enterprise developers to Virtualization rapidly build and re-platform enterprise applications to drive software innovation. Hardware 3 © 2018 Virtustream, Inc. All Rights Reserved. Virtustream Global Data Center Footprint – March 2018 Slough Swindon Amsterdam Chicago Frankfurt Paris San Francisco Boyers Tokyo Istanbul Santa Clara Yokohama Vienna Dubai Osaka Dallas Sterling Kobe Dulles Seoul Las Vegas Manassas Riyadh LEGEND Virtustream Enterprise Cloud Data Center Virtustream Storage Cloud Data Center Virtustream Enterprise Cloud and Virtustream Storage Cloud Data Center Sao Paulo Sydney Johannesburg Virtustream Federal Cloud Data Center – Cape Town FedRAMP Canberra, Australia xStream-enabled Service Provider © 2018 Virtustream, Inc. All Rights Reserved. Industry Analysts’ Assessment of Virtustream Gartner: Forrester: Ovum: • Among top five global cloud service • “The” Leader in hosted private cloud • Global IaaS market leader providers services • Top scorer for enterprise fit, innovation, • Dominates a unique niche in the market • Top ranked vendor in current offerings and interoperability due to focus on mission-critical and market presence categories • One of top two providers for security workloads • Highest scores in the innovation • The only leader with a true 100% • “Ability to execute” ranked ahead of roadmap & planned enhancements enterprise focus. traditional enterprise counterparts 5 © 2018 Virtustream, Inc. -
Cloud Computing Infrastructure Services Buyer's Guide
E-guide Cloud Computing Infrastructure Services Buyer’s Guide Your expert guide to cloud computing infrastructure services E-guide In this e-guide A primer on public cloud benefits A primer on public cloud Brien Posey benefits When used to extend existing data center footprints, public cloud Criteria for choosing a public can deliver big benefits for data backup and scalability. cloud provider With companies such as Amazon Web Services, Google, Microsoft and Compare public cloud providers Rackspace offering the ability to create virtual machines in the cloud to support and replace physical servers, cloud virtualization services are being integrated Virtustream into data center infrastructures. But knowing which features to consider and which vendors to compare can be a daunting task. Microsoft Azure This article is the first in a series that walks through the buying process for Amazon Web Services public cloud virtual server services. Here we cover the major benefits of using SoftLayer public cloud services as an extension of your data center infrastructure. Verizon Cloud The second article discusses the risks and costs associated with moving virtual machines (VMs) to the public cloud. The third article focuses on purchasing Rackspace criteria and preparing a vendor request for proposal (RFP). Finally, the series Google Cloud Platform will compare market-leading services against established criteria and against each other to help you select the best public cloud service for your environment. Page 1 of 57 E-guide In most cases, established organizations with IT resources on-premises should In this e-guide not dispose of existing servers and move everything to the cloud. -
How Your Business Connects to the Cloud Matters
CLOUDconnect SHENTEL BUSINESS How your business connects to the cloud matters. Bypassing the public Internet and securely connecting to your cloud services will improve performance for business applications. Cloud Connect is a private connection to your cloud service provider, making it a virtual endpoint on your WAN. SHENTEL YOUR BUSINESS SHENTEL CLOUD CONNECT Shentel's Cloud Connect increases the privacy, performance, security and reliability of your cloud service connections, while simplifying interactions with cloud service providers. REDUCE COST: Lower your INCREASE FLEXIBILITY: Auto- IMPROVE PERFORMANCE: total cost of private network con- mated, near real-time provisioning Improve cloud application nectivity to cloud service providers to multiple cloud service providers performance by connecting directly to cloud service pro- INCREASE SECURITY: A GAIN CONTROL: Make viders avoiding periodic slow- private connection avoids Internet better decisions with a cus- ness of the public Internet threats and keeps data secure tomer dashboard that shows real-time port traffic Cloud Service Providers Availability n■ Alibaba Cloud Express Connect n■ Neutrix Cloud n■ Amazon Web Services (AWS) Direct Connect n■ Ontario Systems n■ Assured Data Protection n■ Oracle Cloud Infrastructure (OCI) Classic FastConnect n■ Atlantech Online L2 Circuit n■ Oracle Cloud Infrastructure (OCI) n■ BICS IPX Services Classic FastConnect (Layer 3) n■ BlueJeans Meetings (Layer 3) n■ Oracle Cloud Infrastructure (OCI) FastConnect n■ Clearsky Data n■ Pureport n■ ConnectWise -
Cisco Private Cloud Solutions At-A-Glance
At-a-Glance Cisco Private Cloud Solutions Figure 1. Cisco Delivers Everything You Need to Implement a Hybrid-Ready Private Cloud on Your Premises Customized Private Clouds Cisco Intelligent Automation for Cloud IT and Business Service Catalog Cisco Powered Cisco Prime™ Service Catalog and Stack Designer Microsoft Azure Integrated Infrastructure Management Cisco UCS Director Hybrid Cloud Virtustream Management Cisco Intercloud Amazon Web Services Cisco Virtual Cisco UCS Cisco Application Application Container Policy Infrastructure Fabric Dimension Data Services (VACS) Manager Controller (APIC) Benefits BT Integration into Third-Party Solutions Cisco UCS Integrated Infrastructure • Build the right private cloud Cisco ONE Enterprise Cloud Suite for your business with a broad choice of hybrid- Transform Your IT Environment ready private cloud solutions, Cisco has everything you need to transform your IT environment to designed in partnership increase business velocity with hybrid-ready private clouds (Figure 1). with NetApp, EMC, VCE, We can help you become a cloud service provider for your business, Microsoft, and other leading enabling you to deliver self-service, automated cloud capabilities as fast vendors, including OpenStack as users need them. and VMware based Our end-to-end private cloud solutions provide support for a mix implementations. of virtual and physical infrastructure, multiple hypervisors, cloud • Lower capital and management platforms, and consumption models. Complemented with operational costs by expert professional services guidance, we offer flexible implementation options, whether you want to own and operate your private cloud, use automating private cloud a managed solution, or consume private cloud capabilities as a service. provisioning and using our No matter how you choose to implement a private cloud solution, Cisco scalable, easy-to-manage can help you do it faster, at a lower cost, and with less risk. -
HPC Management and Engineering in the Hybrid Cloud
Universidade de Aveiro Departamento de Eletrónica, 2015 Telecomunicações e Informática André Frederico Gestão e engenharia de CAP na Nuvem Híbrida Guilhoto Monteiro HPC Management and Engineering in the Hybrid Cloud Universidade de Aveiro Departamento de Eletrónica, 2015 Telecomunicações e Informática André Frederico Gestão e engenharia de CAP na Nuvem Híbrida Guilhoto Monteiro HPC Management and Engineering in the Hybrid Cloud Tese apresentada às Universidades do Minho, Aveiro e Porto para cumprimento dos requisitos necessários à obtenção do grau de Doutor em Informática no âmbito do doutoramento conjunto MAP-i, realizada sob a orientação científica do Doutor Cláudio Jorge Vieira Teixeira, equiparado a Investigador Auxiliar, e do Doutor Joaquim Manuel Henriques de Sousa Pinto, Professor Auxiliar ambos do Departamento de Eletrónica, Telecomunicações e Informática da Universidade de Aveiro. Ao meu pai, o verdadeiro “engenheiro” que me inspirou na procura das coisas inovadoras, à minha mãe pela seu acompanhamento e exigência na educação e à mulher da minha vida pelo encorajamento, trabalho suplementar e paciência extra. o júri / the jury presidente / president Prof. Doutor Domingos Moreira Cardoso Professor Catedrático da Universidade de Aveiro vogais / examiners committee Prof. Doutor Fernando Manuel Augusto Silva Professor Catedrático da Faculdade de Ciências da Universidade do Porto Prof. Doutor Alfredo Moreira Caseiro Rocha Professor Associado com Agregação da Universidade de Aveiro Prof. Doutor Ignacio Blanquer Professor Associado da Universidade Politécnica de Valência Prof. Doutor José Miguel Oliveira Monteiro Sales Dias Professor Associado Convidado do Instituto Universitário de Lisboa Prof. Doutor Filipe João Boavida Mendonça Machado Araújo Professor Auxiliar da Faculdade de Ciências e Tecnologia da Universidade de Coimbra Prof. -
It's That Time
December 2014 / January 2015 | Vol. 8 No. 1 VirtualizationReview.com 2015 READERS CHOICE AWARDS WINNER IT’S THAT TIME OFYEAR! Eggnog, presents and the products you like best. PLUS > VIRTUAL PREDICTIONS > DELL’S VDI STRATEGY > UNTANGLING VMWARE DRS VISIT VIRTUALIZATIONREVIEW.COM contents The objective is helping organizations accomplish their 6 goals; not to push any specifi c type of technology. By Dan Kusnetzky 2015Readers Choice Awards “Chromebook desktop ÌÌÌÌ Winner ÌÌÌÌ access looks especially promising, especially in the education market.” Garret Grajek, dinCloud 18 6 December 2014 / January 2015 | VIRTUALIZATION REVIEW | VOL. 7, NO. 2 FEATURES 11 Best Cloud Storage Product 15 Best Network 4 The 2015 Reader’s Choice 12 Best Cloud Security Product Virtualization Product Awards and Buyer’s Guide 12 Best Cloud Software Product 16 Best Virtualization Security Product You, the readers, have spoken. 13 Best Business Continuity Product Here are the virtualization and Best Converged 14 Best Virtualization 17 cloud computing products that Automation Product Infrastructure Product rock your world. Best Virtualization Training 15 Best Storage 17 6 Best Application Virtualization Product Virtualization Product 6 Best Server Virtualization Product Best Desktop Virtualization/ 7 18 2015 Virtualization Predictions COLUMNS Virtual Desktop Infrastructure Product What can you expect to happen 2 Editor’s Note: KEITH WARD in the virtualization and cloud 3 Expectations for 2015 8 Best Mobile Virtualization/ BYOD Product industries in the coming year? -
Accelerate Healthcare Optimization with a Multi-Cloud Approach
Multi-Cloud Strategy | The Design Accelerate Healthcare Optimization with a Multi-Cloud Approach Seventy-five percent of healthcare organizations believe the deployment of a cloud operating model will lead to improved patient care.1 And, while the deployment of a cloud strategy has the capacity to deliver, insufficient governance, shadow IT, and cloud sprawl are increasing risk, complexity, and cost. Organizations need to rethink how they manage their cloud portfolio, bringing together private, hybrid, public, and specialty cloud services into a single comprehensive, multi-cloud operating approach. Multi-cloud adoption in healthcare is nearing the tipping point 26% Today 65% 90% % In 12 42 months of healthcare of healthcare The average percentage Remove cloud silos organizations are organizations of healthcare workloads Multi-cloud technologies like using cloud services will use multiple deployed in the cloud elastic data platforms, consistent today.2 cloud services and versus on-premise is application platforms, and cloud- platforms by 2021.3 expected to nearly native standards facilitate secure double in just one year.1 data sharing and interoperability. Business What are the key business and clinical opportunities, challenges, and priorities—such as better health outcomes at lower costs, or improved patient and provider engagement? Financial Technical How do you What are the currently approach Deploying a multi-cloud technology technology framework starts with challenges standing from a financial in the way—such perspective? Is an informed, -
Softlayer Technologies, Inc
SOFTLAYER TECHNOLOGIES, INC. SOC 3 SYSTRUST FOR SERVICE ORGANIZATIONS REPORT SYSTEM DESCRIPTION OF THE PLATFORM SERVICES RELEVANT TO SECURITY AND AVAILABILITY TABLE OF CONTENTS REPORT OF INDEPENDENT ACCOUNTANTS .......................................................................................... 1 MANAGEMENT’S ASSERTION REGARDING THE EFFECTIVENESS OF ITS CONTROLS OVER THE PLATFORM SERVICES BASED ON THE AICPA TRUST PRINCIPLES AND CRITERIA FOR SECURITY AND AVAILABILITY ...................................................................................................................................... 2 DESCRIPTION OF SOFTLAYER TECHNOLOGIES, INC.’S PLATFORM SERVICES ............................... 3 BOUNDARIES OF PLATFORM SERVICES ................................................................................................ 5 REPORT OF INDEPENDENT ACCOUNTANTS To the Management of SoftLayer Technologies, Inc.: Scope We have examined management’s assertion that SoftLayer Technologies, Inc. (SoftLayer) during the period November 1, 2013, through October 31, 2014, maintained effective controls over the Platform Services (described in the attached system/service description) to provide reasonable assurance that: the system as defined, was protected against unauthorized access (both physical and logical); and the system as defined, was available for operation and use as committed or agreed; based on the criteria for security and availability set forth in the AICPA’s TSP Section 100, Trust Services Principles, Criteria, and Illustrations -
SAP on Azure
The Microsoft Cloud Advantage SAP on Azure The Microsoft cloud advantage The Microsoft Cloud Advantage The cloud story has progressed from blue-sky thinking, to cutting The cloud imperative edge, to mandatory, even for mission-critical applications. That’s why today’s forward-thinking enterprises are leading the way by moving their SAP workloads to the cloud. Today, it isn’t a matter of When you take this step, you can take full advantage of digital transformation, more easily. By putting SAP together with if you’re taking SAP to the other data streams, advanced analytics and machine learning, cloud. It’s when. And more you create a powerful combination that helps: importantly, how you’re Engage customers An SAP environment that’s in the cloud can give deeper insights going to make it happen. into how customers think, what they do, and why. Empower employees If your staff have secure access to SAP apps and data across the enterprise, they can make better decisions. Optimise operations A better supply chain and faster setting up of the infrastructure can cut costs. Transform products When you can analyse and interpret data more easily, you’re able to make timely changes to your products and services. < Previous page Next page > The Microsoft Cloud Advantage Rackspace is a leading cloud and technology provider. Introducing Moreover, we have a personalized and flexible approach to delivering the right services for each customer. That’s what Rackspace really sets us apart from our competitors. www.rackspace.com � Partner with Rackspace to move your SAP workload to Azure, or call us at: 1-800-961-2888.