Nist cloud computing reference architecture wiki The CC FRA is meant to help users understand 109 As detailed in Volume II of the NIST SP 500-293 document, the NIST cloud computing reference architecture is a logical extension to the NIST cloud computing definition. · Helps organizations, particularly in the public and private sectors, adopt cloud technologies securely and effectively. As an extension to the above NIST cloud computing definition, a NIST cloud computing reference architecture has been developed by the NIST Cloud Computing Reference Architecture and Taxonomy Working Group that depicts a generic high-level conceptual model for discussing the requirements, structures and operations of cloud computing. innovation and industrial competitiveness by advancing measurement science, standards, and technology in ways that enhance economic security and improve our quality of life. 2 Cloud Computing Definition standards deployment, The U nited Publication (SP) 800- 145 organization S National Institute to Standards According of computing computing is a model definition Technology (NIST) was the first published in or enabling ubiquitous, main characteristics, NIST Special convenient, on-demand network access to a shared pool of configurable computing resources (e. Read on to learn more about it. To keep pace with modern technological advancements and evolving threats, the Federal Government continues to migrate to the cloud. Jan 23, 2022 · The NIST SP 500-292 breaks down into several sections that define and explain all elements of cloud computing. The NIST cloud computing reference architecture is a generic high-level conceptual model that is a powerful tool for discussing the requirements, structures, and operations of cloud computing. The CC FRA is meant to help users understand which cloud forensic Decision makers contemplating cloud computing adoption face a number of challenges relating to policy, technology, guidance, security, and standards. This is a vendor neutral conceptual model that concentrates on the role and interactions of the identified actors in the cloud computing sphere. A fundamental reference point, based on the NIST definition of Cloud Computing, is needed to describe an overall framework that can be used government-wide. This document addresses the need to support a cloud system’s forensic readiness, which is the ability to collect digital forensic evidence quickly and effectively with minimal investigation costs by proactively addressing known challenges that could impact such The reference architecture for Cloud computing [19] is depicted in Figure 3. Department of Commerce. These two standards are important because of their widespread use and the need for a cloud security professional to be conversant on each. g. Cloud computing architecture refers to the components and subcomponents required for cloud computing. This document presents the NIST Cloud Computing Reference Architecture and Taxonomy to communicate the components and offerings of cloud computing. Similar to the cloud computing service models defined in NIST Special Publication (SP) 800-145, the following types of service models can be implemented: The digital forensics community has generated training and reference data over the course of decades. It outlines the basics of cloud service, and it explains the relationships between providers and consumers. 1 Cloud introduction and overview, NIST definition of Cloud computing, CAPEX to OPEX, History 1. This paper presents the first version of the NIST Cloud Computing Reference Architecture (RA). In this architecture there are three main roles, each of which present a single person or In 2011, the National Institute of Standards and Technology (NIST) identified five "essential characteristics" for cloud systems. In May 16, 2012 · A fundamental reference point, based on the NIST definition of cloud computing, is needed to describe an overall framework that can be used government-wide. 2 Purpose and Scope Cloud computing is an evolving paradigm. However, the ISO/IEC reference architecture is preferred for a global organization and is the better answer. This document summarizes the research performed by the NIST Cloud Computing Forensic Science Working Group and presents the NIST Cloud Computing Forensic Reference Architecture (CC FRA or FRA), whose goal is to provide support for a cloud system’s forensic readiness. , networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. However, there are several misconceptions surrounding cloud reference architecture and NIST standards that can lead to confusion. In the current article, we present a cloud capability oriented methodology for architecting the desired cloud ecosystem. The model is not tied to any specific vendor products, services, or reference implementation, nor does it define prescriptive solutions that inhibit innovation. economy and public welfare by providing technical leadership for the nation‟s measurement and standards infrastructure. It does not represent the system architecture of a specific cloud computing system; instead it is a tool for The CCRA can serve as a fundamental reference point for cloud computing standardization and which provides an overall framework for the basic concepts and principles of a cloud computing system. The architecture is presented in two parts: (1) a complete overview of roles; and (2) the necessary components for managing and providing 7 References← 6 Concluding Thoughts up 8 Appendices → Feb 8, 2023 · This document summarizes research performed by the members of the NIST Cloud Computing Forensic Science Working Group and presents the NIST Cloud Computing Forensic Reference Architecture (CC FRA, also referred to as FRA for the sake of brevity), whose goal is to provide support for a cloud system’s forensic readiness. Aug 6, 2025 · Cloud Computing Architecture Architecture of cloud computing is the combination of both SOA (Service Oriented Architecture) and EDA (Event Driven Architecture). It The document provides an extensive overview of cloud computing architecture, detailing the roles of various actors such as cloud consumers, providers, brokers, auditors, and carriers. In the NIST Cloud Computing Reference Architecture, which component acts to manage use, performance, and delivery of cloud services, as well as the relationships between providers and subscribers? Feb 25, 2023 · NIST Cloud Computing Reference Architecture!! Easy explanation TechWorld 128 subscribers Subscribed May 15, 2013 · This document presents the NIST Cloud Computing Security Reference Architecture formal model derived from NIST SP 500-292: NIST Cloud Computing Reference Architecture, an associated set of Security Components derived from the CSA TCI-RA, and a methodology for using the formal model and the security components to orchestrate a secure cloud The CCRA can serve as a fundamental reference point for cloud computing standardization and which provides an overall framework for the basic concepts and principles of a cloud computing system. May 5, 2013 · The purpose of this document is to define a NIST Cloud Computing Security Reference Architecture (NCC-SRA)--a framework that: i) identifies a core set of Security Components that can be implemented in a Cloud Ecosystem to secure the environment, the operations, and the data migrated to the cloud; ii) provides, for each Cloud Actor, the core set of Security Components that fall under their Oct 12, 2021 · Title / Topic Description Executive Order (EO) 14028 On Improving The Nation's Cybersecurity Executive Order 14028, “Improving the Nation’s Cybersecurity” marks a renewed commitment and prioritization of federal cybersecurity modernization and strategy. Lee Information Systems and Cyber Division The Aerospace Corporation Robert B. ~ Dec 30, 2014 · Abstract In this paper we have presented the main characteristics of the most important reference archi-tectures designed for the cloud computing environment. This document takes the NIST definition of Cloud Computing a step further by expanding the definition into a logical representation of the cloud model, which is a useful tool for the Federal Government, industry and other cloud Cloud broker and its interactions with other parties In such cases, a cloud consumer may request cloud services from a cloud broker, instead of contacting a cloud provider directly," according to NIST Cloud Computing Reference Architecture. It may be used to organize the components of a cloud architecture into a set of common elements using common terminology. As shown in figure 1, this architecture outlines the five major roles of cloud consumer, produce, broker, auditor, and carrier. They also have a draft of their v1. ” Jun 4, 2025 · CASE STUDY OF NIST ARCHITECTURE The National Institute of Standards and Technology (NIST) defines standards and guidelines for cloud computing. It defines the fundamental architectural components which underpin and provide guidelines for creating a cloud environment. This actor/role-based model used the guiding principles of the NIST Cloud Computing Reference Architecture to develop an eleven component model. 0 Cloud Computing Reference Architecture, which buil… May 23, 2023 · Study With Harshit 8. Bohn NIST Cloud Computing Program Advanced Networking Technologies Division Information Technology Laboratory Mar 25, 2023 · Cloud computing reference architecture is a set of standards and guidelines for the design of cloud computing systems. Jun 1, 2023 · #cloudcomputing #ersahilkagyan☑️ Cloud Reference Model and Cloud Service Model explained Ek like and share toh banta h👍👉🏻Cloud Computing Playlist 👇👇👇👇 Oct 26, 2024 · According to a commonly accepted definition by the National Institute of Standards and Technology of US (NIST SP 800-145) [1], Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e. It defines a set of actors, activities The authors gratefully acknowledge and appreciate the broad contributions from members of the NIST Cloud Computing Reference Architecture and Taxonomy Working Group and the Reference Architecture Analysis Team. Apr 3, 2025 · This article will help you understand cloud computing reference models, types, examples, diagrams and characteristics, and the reference model. Jul 30, 2024 · This document summarizes the research performed by the NIST Cloud Computing Forensic Science Working Group and presents the NIST Cloud Computing Forensic Reference Architecture (CC FRA or FRA), whose goal is to provide support for a cloud system’s forensic readiness. The first part covers the cloud players and their roles and responsibilities. This is an actor/role-based model which is also technology neutral. NIST promotes U. This document is a useful resource for those in the IT industry. S. Acknowledgements This document reflects the contributions and discussions by the members of the NIST Cloud Computing Reference Architecture and Taxonomy Working Group – Cloud Service Metrics Sub Group, lead by Frederic de Vaulx of Prometheus Computing, LLC under contract with the U. This is a vendor neutral conceptual model that | Find, read and cite all the research you Instead of emphasizing on "how to" design solution and execution, the NIST (National Institute of Standards and Technology) cloud computing reference architecture concentrates on the requirements Fog computing, similar to the traditional cloud computing model, offers implementations of the architecture in multiple layers of the network’s topology. Cloud computing reference models aren’t abstract charts—they’re blueprints mapping services, deployment, and architecture for real-world stacks. This document describes these components individually and how they function as an ensemble. ITL develops tests, test methods, reference data, proof of concept implementations, and technical analysis to As an extension to the above NIST cloud computing definition, a NIST cloud computing reference architecture has been developed by the NIST Cloud Computing Reference Architecture and Taxonomy Working Group that depicts a generic high-level conceptual model for discussing the requirements, structures and operations of cloud computing. The purpose of this document is to define a NIST Cloud Computing Security Reference Architecture (NCC-SRA)--a framework that: i) identifies a core set of Security Components that can be implemented in a Cloud Ecosystem to secure the environment, the operations, and the data migrated to the cloud; ii) provides, for each Cloud Actor, the core set of Security Components that fall under their respo As shown in Figure 1, the NIST cloud computing reference architecture defines five major actors: cloud consumer, cloud provider, cloud carrier, cloud auditor and cloud broker. The Commerce Department’s National Institute of Standards and Technology (NIST) issued Special Publication SP 500-292: Cloud Computing Reference Architecture. The team has put forth the following resources as potentially helpful in deciding how to develop personas. The Open Group Cloud Computing Reference Architecture provides an enterprise-oriented structure for cloud service deployment. Dec 8, 2021 · NIST Cloud Computing Reference Architecture vs ISO/IEC 17789 Cloud Computing Reference Architecture (CCRA) used to address the same IT-as-a-Service model, they can be very confusing. Aug 2, 2024 · The NIST Cloud Computing Reference Architecture (CCRA) encompasses several critical components designed to foster a clear understanding and consistent implementation of cloud computing solutions. NIST, NIST Cloud Computing Reference Architecture (NIST Special Publication 500-292) (Sept. Jul 23, 2025 · All of the physical manifestations of cloud computing can be arranged into a layered picture that encompasses anything from software systems to hardware appliances. For more than a decade, cloud As an extension to the above NIST cloud computing definition, a NIST cloud computing reference architecture has been developed by the NIST Cloud Computing Reference Architecture and Taxonomy Working Group that depicts a generic high-level conceptual model for discussing the requirements, structures and operations of cloud computing. To address these concerns, the National Institute of Standards and Technology (NIST) has developed a comprehensive framework for cloud The NIST Cloud Computing Program and initiative to build a USG Cloud Computing Technology Roadmap is one of several complementary and parallel U. The IBM cloud computing reference architecture (CCRA) (figure below), introduces the fundamental component of cloud environment. Jul 9, 2019 · The NIST Cloud Federation Reference Architecture Craig A. Each actor is an entity (a person or an organization) that participates in a transaction or process and/or performs tasks in cloud computing. Additionally, it May 31, 2022 · NIST has defined cloud computing in NIST SP 800-145 document as a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e. Abstract 105 This document summarizes research performed by the members of the NIST Cloud Computing 106 Forensic Science Working Group and presents the NIST Cloud Computing Forensic Reference 107 Architecture (CC FRA, also referred to as FRA for the sake of brevity), whose goal is to provide 108 support for a cloud system’s forensic readiness. ~ May 1, 2010 · The authors gratefully acknowledge and appreciate the broad contributions from members of the NIST Cloud Computing Reference Architecture and Taxonomy Working Group and the Reference Architecture Analysis Team. This document addresses the need to support a cloud system’s forensic readiness, which is the ability to collect digital forensic evidence quickly and effectively with minimal investigation costs by proactively addressing known challenges that could impact such Apr 3, 2024 · NIST Cloud Computing reference architecture defines five major performers: Cloud Provider Cloud Carrier Cloud Broker Cloud Auditor Cloud Consumer Each performer is an object (a person or an organization) that contributes to a transaction or method and/or performs tasks in Cloud computing. Mar 31, 2011 · In case you weren’t aware, NIST has a WIKI for collaboration on Cloud Computing. government cloud computing initiatives defined Decision makers contemplating cloud computing adoption face a number of challenges relating to policy, technology, guidance, security, and standards. Sep 13, 2011 · The guiding principles used to create the NIST Cloud Computing Reference Architecture (NIST SP 500-292) were to develop a vendor-neutral architecture, or design, consistent with the NIST cloud definition and to create a solution that does not stifle innovation by defining a prescribed technical solution. [3] Below are the exact definitions according to NIST: [3] On-demand self-service: "A consumer can unilaterally provision computing capabilities, such as server time and network storage, as needed automatically without requiring human interaction with each service 1. The NIST cloud computing reference architecture focuses on the requirements of "what" cloud services provide, not a "how to" design solution and implementation. Mar 31, 2024 · The NIST established a baseline cloud computing architecture to safeguard cloud service providers and their clients. 2011) (full-text). May 5, 2013 · The purpose of this document is to define a NIST Cloud Computing Security Reference Architecture (NCC-SRA)--a framework that: i) identifies a core set of Security Components that can be implemented in a Cloud Ecosystem to secure the environment, the operations, and the data migrated to the cloud; ii) provides, for each Cloud Actor, the core set of Security Components that fall under their Cloud Actors # The NIST Cloud Computing Reference Architecture defines five different actors related to cloud computing: consumer, provider, auditor, broker, carrier. · Providing a foundational framework to ensure security, interoperability, and efficiency. . This actor/role- based model used the guiding principles of the NIST Cloud Computing Reference Architecture to develop an eleven component model. 2 Virtualization & Services, Hypervisors, Cloud Computing Technology, Hardware & software Infrastructure (Data Centers, Cloud Engines, Web Services, Hypervisors, Big Data) 1. Jan 1, 2011 · Additional citation formats Issues If you have any questions about this publication or are having problems accessing it, please contact reflib@nist. Cloud computing The NIST Cloud Computing Program and initiative to build a USG Cloud Computing Technology Roadmap is one of several complementary and parallel U. The NIST Cloud Computing Program and initiative to build a USG Cloud Computing Technology Roadmapis one of several complementary and parallel U. NIST Cloud Computing Reference Architecture and Taxonomy is specific to the cloud. A fundamental reference point, based on the NIST definition of Cloud Computing, is needed to describe an overall framework that can be used government- wide. ISO/IEC 17789 is similar to NIST SP 800-145 in that it defines several components of cloud computing. However, significant challenges persist today in the usage Jul 9, 2019 · The NIST Cloud Federation Reference Architecture Craig A. The NIST cloud computing reference architecture presented in this section is a natural extension to the NIST cloud computing definition. Do subscribe to the AKGEC channel NIST CLOUD COMPUTING ARCHITECTURE | CLOUD COMPUTING | LECTURE 3 Cybersecurity Architecture: Five Principles to Follow (and One to Avoid) System Design was HARD until I Learned these 30 Concepts Dec 21, 2021 · The NIST reference architecture is a roadmap for IT departments and helps companies implement cloud services. The resource pooling and rapid provisioning of cloud Sep 18, 2025 · Explore the NIST architecture of cloud computing - its components, service and deployment models, key characteristics, and why it matters for businesses today. Jul 1, 2011 · PDF | This paper presents the first version of the NIST Cloud Computing Reference Architecture (RA). The reference architecture is intended to facilitate the understanding of the operational intricacies in cloud computing. 45K subscribers 10 1. Cloud computing Mar 31, 2024 · Cloud computing has revolutionized the way organizations leverage technology, offering scalability, flexibility, and cost-effectiveness. Sep 8, 2011 · This document presents the NIST Cloud Computing Reference Architecture (RA) and Taxonomy (Tax) that will accurately communicate the components and offerings of cloud computing. Sep 28, 2011 · This cloud model is composed of five essential characteristics, three service models, and four deployment models. Despite the great advancements of cloud systems, concerns have been raised about the offered level of security and privacy. gov. Utilizing cloud resources can provide the "computer horsepower" needed to deliver services. Nov 4, 2010 · NIST Cloud Computing efforts are consistent with the NIST mission: “To promote U. Dec 8, 2021 · The NIST cloud computing reference architecture defines five major actors. Here’s everything you need to know. It provides a high-level overview of the Cloud and identifies the main actors and their role in Cloud computing. For IT architects and engineers in 2025, this isn’t a glossary—it’s a technical scaffold to align IaaS, PaaS, SaaS, and deployment types with operational needs. It provides a framework for architects and engineers to design, build, and operate cloud computing systems. This document presents the NIST Cloud Computing Reference Architecture (RA) and Taxonomy (Tax) that will accurately communicate the components and offerings of cloud computing. Jul 29, 2024 · The final version of NIST Special Publication (SP) 800-201, NIST Cloud Computing Forensic Reference Architecture, is now available. It discusses the essential characteristics of cloud services alongside the requirements for scalability and cost efficiency, emphasizing the importance of service level agreements (SLAs). gov Nov 18, 2010 · Reference Architecture NIST will lead interested USG agencies and industry to define a neutral cloud computing reference architecture and taxonomy to extend the NIST cloud computing model, to use as a frame of reference to facilitate communication, and to illustrate and understand various cloud services in the context of an overall Cloud Feb 13, 2020 · This document presents the NIST Federated Cloud Reference Architecture model. Aug 22, 2021 · Cloud computing reference architecture (CCRA) [NIST-ccra] Reprinted courtesy of the National Institute of Standards and Technology, U. g NIST Enterprise Architecture Model (NIST EA Model) is a late-1980s reference model for enterprise architecture. These form a taxonomy with four distinct levels, each representing a more nuanced, nic… Nov 15, 2016 · Explore top standards in cloud technology for improved interoperability, security, and compliance in the tech industry. government cloud computing initiatives defined As an extension to the above NIST cloud computing definition, a NIST cloud computing reference architecture has been developed by the NIST Cloud Computing Reference Architecture and Taxonomy Working Group that depicts a generic high-level conceptual model for discussing the requirements, structures and operations of cloud computing. This topic explain about cloud computing web services deployment & their language & benefits #AKGEC #AKGECGhaziabad #BestEngineeringCollege #BTech #MTech #MBA. Specifically, cloud systems offer application services, data storage, data management, networking, and computing resources management to consumers over a network (the internet in general). The adoption of cloud computing into the US Government (USG) and its implementation depend upon a variety of technical and non-technical factors. ” In the NIST Cloud Computing Reference Architecture, which component acts to manage use, performance, and delivery of cloud services, as well as the relationships between providers and subscribers? May 28, 2025 · NIST Cloud Computing Reference Architecture focuses on interoperability, cloud actors, and security models. [1] Abstract This document presents the NIST Federated Cloud Reference Architecture model. NIST identifies three general service models for cloud computing. innovation and industrial competitiveness by advancing measurement science, standards, and technology in ways that enhance economic security and improve our quality of life The adoption of cloud computing into the US Government (USG) and its implementation depend upon a variety of technical and non-technical factors. Among these, the National Institute of Standards and Technology (NIST) provides a comprehensive set of guidelines. Strategically, there is a need to augment standards and to establish additional security, interoperability, and portability standards to support the long-term advancement of the cloud computing technology and its implementation. Cloud computing allows consumers to choose what service they want, how the services will be delivered, and provides usage based. Department of Commerce, National Institute of Standards and Technology, Information Technology Laboratory. 1119 An Overview of the NIST Cloud Computing Program and Reference Architecture Eric Simmon1, Robert Bohn2 Abstract Cloud computing is the next step in the continued evolution of infor- mation systems. See full list on nist. It defines an enterprise architecture [1] by the interrelationship between an enterprise's business, information, and technology environments. This document reprises the NIST-established definition of cloud computing, describes cloud computing benefits and open issues, presents an overview of major classes of cloud technology, and provides guidelines and recommendations on how organizations should consider the relative opportunities and risks of cloud computing. Dec 30, 2024 · In the fast-evolving world of cloud computing, many organizations are turning to established frameworks for guidance. Reports on Computer Systems Technology The Information Technology Laboratory (ITL) at the National Institute of Standards and Technology (NIST) promotes the U. government cloud computing initiatives defined in CC26: Layered Cloud Architecture Design | NIST Cloud Computing Reference Architecture University Academy 142K subscribers 86K views 4 years ago Cloud Computing Tutorial The authors gratefully acknowledge and appreciate the broad contributions from members of the NIST Cloud Computing Reference Architecture and Taxonomy Working Group and the Reference Architecture Analysis Team. The Five Cloud Personas - Are you an Embracer or a Controller? A global study into attitudes to cloud and decision-making criteria when making infrastructure deployment choices Cloud Architecture Reference Models: A Survey (NIST CCRATWG In the NIST Cloud Computing Reference Architecture, which component acts to manage use, performance, and delivery of cloud services, as well as the relationships between providers and subscribers? Presentation on NIST CLOUD COMPUTING REFERENCE ARCHITECTURE MODEL with 10 Multiple Choice Questions CLOUD COMPUTING III INTERNAL IC-2K20-13 MCAIX Semester DA Cloud computing involves five actors: consumer, provider, auditor, broker and carrier. 1K views 1 year ago #Architecture #Reference #aktu Feb 7, 2023 · The initial public draft of NIST Special Publication (SP) 800-201, NIST Cloud Computing Forensic Reference Architecture, is now available for public comment. Surveyed and completed initial analysis of eight cloud reference architecture models proposed by known cloud organizations, providers and federal agencies As an extension to the above NIST cloud computing definition, a NIST cloud computing reference architecture has been developed by the NIST Cloud Computing Reference Architecture and Taxonomy Working Group that depicts a generic high-level conceptual model for discussing the requirements, structures and operations of cloud computing. Jul 4, 2011 · NIST Cloud Computing Reference Architecture: Recommendations of the National Institute of Standards and Technology (Special Publication 500-292) Service-Oriented Cloud Computing Architecture The Reference Architecture and Vocabulary PWG produced a high-level reference architecture for cloud computing and published as NIST SP 500-292 (2011). 1 Introduction Cloud computing is the new term used for utility computing, with emphasis on offering A reference model of cloud architecture rep-resents the abstracting of the cloud computing NIST has also published a cloud computing reference architecture4. These components typically consist of a front end platform (fat client, thin client, mobile), back end platforms (servers, storage), a cloud based delivery, and a network (Internet, Intranet, Intercloud). The CC FRA helps users understand the cloud forensic challenges that might exist for an organization’s cloud system. Keywords: 800- Sorted By: Number (highest to lowest) Status: Draft Final Series: SP 2 CISCO reference architecture The CISCO reference architecture is based on the cloud definition provided by NIST, in which is stated, shortly, that a cloud represents IT services offered using a Our introduction to cloud computing will begin with a very commonly accepted set of definitions, terminology, and reference architecture. This document presents the NIST Cloud Computing Reference Architecture (RA) and Taxonomy Cloud Computing Program Information Technology Laboratory National Institute of Standards and Technology Gaithersburg, MD 20899 -8930 3. Their roles and Jan 1, 2012 · Cloud computing is the next step in the continued evolution of information systems. However, with the benefits of cloud adoption come various challenges, including security, compliance, and interoperability. Feb 2, 2011 · These groups, which are open to all those who wish to register and participate, were established during the November 2010 Cloud Computing Forum and Workshop II, and include Business Use Cases, Reference Architecture and Taxonomy, Standards Roadmap, Standards Acceleration to Jumpstart the Adoption of Cloud Computing (SAJACC), and Cloud Security. This article aims to clarify Jan 29, 2025 · Explore the Cloud Computing Reference Model, its types, key actors, security considerations, and insights into CSA & OCCI models. It also discusses the security, privacy, and interoperability implications of different cloud deployment models and service types. The methodology was first introduced in NIST Special Publication (SP) 500-299, NIST Cloud Computing Security Reference Architecture [2]. The NIST Cloud Computing Reference Architecture and Taxonomy document defines a standard reference architecture and taxonomy that provide the USG agencies with a common and consistent frame of reference for comparing cloud services from different service providers when selecting and deploying cloud services to support their mission requirements. The NIST definition characterizes important aspects of cloud computing and is intended to serve as a means for broad comparisons of cloud services and deployment strategies, and to provide a baseline for discussion from what is cloud computing to how to best use cloud computing. Bohn NIST Cloud Computing Program Advanced Networking Technologies Division Information Technology Laboratory The NIST Cloud Computing Reference Architecture and Taxonomy document defines a standard reference architecture and taxonomy that provide the USG agencies with a common and consistent frame of reference for comparing cloud services from different service providers when selecting and deploying cloud services to support their mission requirements. 1. This document provides a conceptual model and taxonomy for cloud computing, as well as guidance for cloud service consumers, providers, auditors, brokers, and carriers. This illustration shows the possible communication paths between them. , networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal This video covers the Layered Cloud Architecture Design in Cloud Computing Course | Cloud Computing Course in Hindi | Cloud Computing full course playlist | The NIST Cloud Computing Reference Architecture [5] defines five major actors: Cloud Consumer: A person or organisation that maintains a business relationship with, and uses service from, cloud providers. Client infrastructure, application, service, runtime cloud, storage, infrastructure, management and security all these are the components of cloud computing architecture. The structure of this [architecture is modular. The reference architecture is based on the principles of cloud computing, including elasticity, scalability, and pay-as-you-go pricing. NIST Definition of Cloud Computing “Cloud computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e. The Five Cloud Personas - Are you an Embracer or a Controller? A global study into attitudes to cloud and decision-making criteria when making infrastructure deployment choices Cloud Architecture Reference Models: A Survey (NIST CCRATWG The team has put forth the following resources as potentially helpful in deciding how to develop personas. This white paper examines the NIST Cloud Computing Reference Architecture in a two-part series. You can find it here. The definitions and architectures come from the US Department of Commerce, where the National Institute of Standards and Technology (NIST) did some early, foundational standardization work in Cloud Computing. Dec 1, 2016 · The following NIST-authored publications are directly related to this project. Five primary actors were identified - Cloud Service Consumer, Cloud Service Provider, Cloud Broker, Cloud Auditor and Cloud Carrier.