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The NIST's definition of cloud computing describes IaaS as "where the consumer is able to deploy and run arbitrary software, which can include operating systems and applications. The consumer does not manage or control the underlying cloud infrastructure but has control over operating systems, storage, and deployed applications; and possibly ...
Cloud computing architecture refers to the components and subcomponents required for cloud computing. 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). Combined, these components make up ...
Cloud Broker is an entity that manages the use, performance and delivery of cloud services, and negotiates relationships between cloud providers and cloud consumers. As cloud computing evolves, the integration of cloud services may be too complex for cloud consumers to manage alone. In such cases, a cloud consumer may request cloud services ...
Platform as a service (PaaS) or application platform as a service (aPaaS) or platform-based service is a cloud computing service model where users provision, instantiate, run and manage a modular bundle of a computing platform and applications, without the complexity of building and maintaining the infrastructure associated with developing and launching application(s), and to allow developers ...
Infrastructure as a service. Infrastructure as a service (IaaS) is a cloud computing service model where a cloud services vendor provides computing resources such as storage, network, servers, and virtualization (which emulates computer hardware). This service frees users from maintaining their own data center, [1] but they must install and ...
csrc.nist.gov /pubs /sp /800 /53 /r5 /upd1 /final. NIST Special Publication 800-53 is an information security standard that provides a catalog of privacy and security controls for information systems. Originally intended for U.S. federal agencies except those related to national security, since the 5th revision it is a standard for general usage.
In 1989, the National Institute of Standards and Technology (NIST) published the NIST Enterprise Architecture Model. [14] This was a five-layer reference model that illustrates the interrelationship of business, information system, and technology domains. It was promoted within the U.S. federal government.
In 2010, the Institute of Electrical and Electronics Engineers sponsored two cloud computing–specific conferences: IEEE CLOUD and IEEE CloudCom.With the success of the two conferences, IEEE Senior Member and IEEE Computer Society past president Steve Diamond, began urging the organization to take an active role in the development of cloud computing standards.