Emerging Technologies in Enterprise Architecture Quiz

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Questions and Answers

What is the key technical concept of SOA?

  • Loose coupling
  • Grid computing
  • Interoperability (correct)
  • Virtualization

What does loose coupling refer to in the context of SOA?

  • Services being dependent on each other
  • Services being joined together on demand (correct)
  • Services being difficult to disassemble
  • Services being tightly integrated

What is the purpose of virtualization?

  • Reducing the need for system administration
  • Minimizing the need for hardware
  • Creating physical resources
  • Maximizing the investment in hardware (correct)

What is system virtualization?

<p>Presenting the resources of a single computer as separate virtual machines (B)</p> Signup and view all the answers

What are the trends that have moved virtualization into the spotlight?

<p>Hardware being underutilized, data centers running out of space (A)</p> Signup and view all the answers

What is grid computing?

<p>Aggregation of geographically dispersed computing, storage, and network resources (B)</p> Signup and view all the answers

What does IaaS provide?

<p>Access to computing infrastructure and resources like virtual machines and storage (A)</p> Signup and view all the answers

In which cloud service model are users provided with access to application software on demand?

<p>SaaS (B)</p> Signup and view all the answers

What is one of the business benefits of grid computing?

<p>Improving productivity and collaboration of virtual organizations (D)</p> Signup and view all the answers

What is the main characteristic of PaaS (Platform as a Service)?

<p>Provides virtual development environment and allows deploying applications for the Cloud (C)</p> Signup and view all the answers

What is the role of a hypervisor in virtualization?

<p>Creating virtual machines on the host hardware (C)</p> Signup and view all the answers

What is the scope of control in Software as a Service (SaaS)?

<p>No control over underlying Cloud infrastructure and minimal control over application settings (D)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources called?

<p>Interoperability (C)</p> Signup and view all the answers

What is the purpose of loose coupling in SOA?

<p>To ensure that technical details are decoupled from the service (A)</p> Signup and view all the answers

What are the key components of Cloud Computing?

<p>IaaS, PaaS, SaaS (A)</p> Signup and view all the answers

What is the primary characteristic of an open system?

<p>Nonproprietary IT hardware and software made available by standards and procedures (D)</p> Signup and view all the answers

What does SOA (Service Oriented Architecture) support?

<p>Integrating a business as linked, repeatable tasks or services (C)</p> Signup and view all the answers

What is the main characteristic of Virtualization?

<p>Virtualization of physical compute assets (D)</p> Signup and view all the answers

What does Open Source refer to?

<p>Any program whose source code is made available for use or modification (C)</p> Signup and view all the answers

What are the three architecture trends quickly becoming requirements for all businesses?

<p>Service oriented architecture, Virtualization, Grid computing (A)</p> Signup and view all the answers

What are the emerging technologies in Enterprise Architecture (EA) according to the text?

<p>Service Oriented Architecture, Virtualization, Grid Computing (D)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To contain a collection of Web-based data and procedural resources (B)</p> Signup and view all the answers

What does interoperability refer to in the context of web services?

<p>The capability of two or more computer systems to share data and resources, even if made by different manufacturers (C)</p> Signup and view all the answers

What is a web service's dependency according to the text?

<p>Dependent on interoperability (D)</p> Signup and view all the answers

What are the two primary parts of web services according to the text?

<p>Event and Service (D)</p> Signup and view all the answers

What is the function of an event in the context of web services?

<p>To detect threats and opportunities (B)</p> Signup and view all the answers

What does a web service allow for according to the text?

<p>Integration between apps (C)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (A)</p> Signup and view all the answers

Which of the following is NOT mentioned as an emerging technology in Enterprise Architecture (EA)?

<p>Artificial Intelligence (B)</p> Signup and view all the answers

What is the primary purpose of a server running on a computer device in the context of web services?

<p>Listening for requests at a particular port over a network (A)</p> Signup and view all the answers

What is the primary characteristic of an open system?

<p>It allows for integration between different applications (B)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (D)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To allow for integration between different applications (D)</p> Signup and view all the answers

What does loose coupling refer to in the context of Service Oriented Architecture (SOA)?

<p>Reduced dependencies between services (D)</p> Signup and view all the answers

What is the purpose of virtualization?

<p>To isolate applications from the underlying hardware (A)</p> Signup and view all the answers

What are the key components of Cloud Computing?

<p>Distributed data storage and processing (D)</p> Signup and view all the answers

What is the key technical concept of Service Oriented Architecture (SOA)?

<p>Loose coupling of services and applications (C)</p> Signup and view all the answers

What is one of the business benefits of grid computing?

<p>Enhanced resource utilization (C)</p> Signup and view all the answers

What is the scope of control in Software as a Service (SaaS)?

<p>Limited control over the operating system and hardware infrastructure (A)</p> Signup and view all the answers

What does a web service allow for?

<p>Integration between different applications (C)</p> Signup and view all the answers

What is the primary focus of Service Oriented Architecture (SOA)?

<p>Ensuring IT systems can adapt quickly, easily, and economically to support changing business needs (D)</p> Signup and view all the answers

What is the primary function of system virtualization?

<p>To present the resources of a single computer as a collection of separate computers (B)</p> Signup and view all the answers

What is the role of a hypervisor in virtualization?

<p>To create and manage virtual machines on the host hardware (B)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (C)</p> Signup and view all the answers

What is the primary benefit of grid computing?

<p>Improving productivity and collaboration of virtual organizations (C)</p> Signup and view all the answers

What are the trends that have moved virtualization into the spotlight?

<p>Hardware being underutilized and system administration costs mounting (C)</p> Signup and view all the answers

What is the primary characteristic of loose coupling in Service Oriented Architecture (SOA)?

<p>Ensuring the technical details are decoupled from the service (D)</p> Signup and view all the answers

What is the primary focus of virtualization?

<p>Dividing the resources of a computer into multiple execution environments (D)</p> Signup and view all the answers

What is the capability of services to be joined together on demand to create composite services, or disassembled just as easily into their functional components called?

<p>Loose coupling (D)</p> Signup and view all the answers

What is the primary benefit of Service Oriented Architecture (SOA)?

<p>Adapting IT systems quickly, easily, and economically to support rapidly changing business needs (C)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To receive messages when events occur in other services and applications (A)</p> Signup and view all the answers

What does loose coupling refer to in the context of SOA?

<p>Reducing the dependency between software components (D)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources called?

<p>Interoperability (C)</p> Signup and view all the answers

What is the primary characteristic of PaaS (Platform as a Service)?

<p>Provides computing platforms including operating system and database (D)</p> Signup and view all the answers

What is the main characteristic of Virtualization?

<p>It creates virtual instances of computing resources (D)</p> Signup and view all the answers

What is the scope of control in Software as a Service (SaaS)?

<p>Minimal control over the application settings (B)</p> Signup and view all the answers

What are the key technical components of Cloud Computing?

<p>Ubiquitous, convenient, on-demand network access, virtualization, and shared pool of computing resources (C)</p> Signup and view all the answers

What is the primary business benefit of grid computing?

<p>Improved scalability and flexibility (C)</p> Signup and view all the answers

What does Open Source refer to?

<p>A program whose source code is made available for use or modification (C)</p> Signup and view all the answers

What are the three architecture trends quickly becoming requirements for all businesses?

<p>Service oriented architecture, virtualization, and grid computing (C)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To serve web documents over a network (B)</p> Signup and view all the answers

What is the primary benefit of grid computing?

<p>Improved fault tolerance (C)</p> Signup and view all the answers

What does loose coupling refer to in the context of Service Oriented Architecture (SOA)?

<p>Minimal interaction between software modules (A)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (D)</p> Signup and view all the answers

What is the primary function of a hypervisor in virtualization?

<p>To create virtual machines on the host hardware (A)</p> Signup and view all the answers

What is the primary goal of loose coupling in Service Oriented Architecture (SOA)?

<p>To decouple the technical details from the service (D)</p> Signup and view all the answers

What is the main characteristic of grid computing?

<p>It coordinates geographically dispersed computing resources (D)</p> Signup and view all the answers

What is the primary focus of virtualization?

<p>To divide the resources of a computer into multiple execution environments (C)</p> Signup and view all the answers

What is the primary benefit of Service Oriented Architecture (SOA)?

<p>Improved performance and quality of service (D)</p> Signup and view all the answers

What is system virtualization?

<p>The ability to present the resources of a single computer as a collection of separate computers (C)</p> Signup and view all the answers

What are the trends that have moved virtualization into the spotlight?

<p>Hardware being underutilized (C)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources called?

<p>Interoperability (B)</p> Signup and view all the answers

What is the primary characteristic of an open system?

<p>Interoperability with other systems (B)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To allow different systems to communicate over a network (A)</p> Signup and view all the answers

What is the primary characteristic of Virtualization?

<p>Dividing the resources of a computer into multiple execution environments (C)</p> Signup and view all the answers

What is the primary benefit of grid computing?

<p>Improved performance and quality of service (C)</p> Signup and view all the answers

What is the primary purpose of a server running on a computer device in the context of web services?

<p>To listen for requests at a particular port over a network (C)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (D)</p> Signup and view all the answers

What does loose coupling refer to in the context of Service Oriented Architecture (SOA)?

<p>Reducing dependencies between software components (D)</p> Signup and view all the answers

What is the primary function of a hypervisor in virtualization?

<p>Virtual machine management and allocation of resources (D)</p> Signup and view all the answers

What is the primary goal of loose coupling in Service Oriented Architecture (SOA)?

<p>To ensure that technical details are decoupled from the service (D)</p> Signup and view all the answers

What is the primary function of a hypervisor in virtualization?

<p>To create and manage virtual machines on the host hardware (C)</p> Signup and view all the answers

What does loose coupling refer to in the context of SOA?

<p>Decoupling the technical details from the service (A)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (D)</p> Signup and view all the answers

What is the primary benefit of grid computing?

<p>Improving productivity and collaboration of virtual organizations (B)</p> Signup and view all the answers

What is the main characteristic of Virtualization?

<p>Dividing computer resources into multiple execution environments (C)</p> Signup and view all the answers

What is the key technical concept of SOA?

<p>Services (B)</p> Signup and view all the answers

What is system virtualization?

<p>Presenting the resources of a single computer as multiple virtual machines (D)</p> Signup and view all the answers

What are the trends that have moved virtualization into the spotlight?

<p>Hardware being underutilized, data centers running out of space, increased energy costs, and mounting system administration costs (A)</p> Signup and view all the answers

What is grid computing?

<p>An aggregation of geographically dispersed computing, storage, and network resources (A)</p> Signup and view all the answers

What is the primary goal of loose coupling in Service Oriented Architecture (SOA)?

<p>To ensure that technical details are decoupled from the service (A)</p> Signup and view all the answers

What does loose coupling refer to in the context of SOA?

<p>Decoupling the technical details from the service (D)</p> Signup and view all the answers

What does IaaS (Infrastructure as a Service) provide?

<p>Computing infrastructure, physical or virtual machines and other resources like virtual-machine disk image library, block and file-based storage (B)</p> Signup and view all the answers

What is the primary function of PaaS (Platform as a Service)?

<p>Virtual development environment for deploying applications for the Cloud (D)</p> Signup and view all the answers

What is the primary function of SaaS (Software as a Service)?

<p>Access to application software often referred to as on-demand software (A)</p> Signup and view all the answers

What is the key characteristic of an open system?

<p>Hardware and software made available by the standards and procedures by which their products work (B)</p> Signup and view all the answers

What is the primary benefit of grid computing?

<p>Enables sharing of computing resources (C)</p> Signup and view all the answers

What is the primary focus of virtualization?

<p>Virtualization of physical Compute Assets (C)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (D)</p> Signup and view all the answers

What does Open Source refer to?

<p>Any program whose source code is made available for use or modification as users or other developers see fit (A)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To enable machine-to-machine interaction over a network (D)</p> Signup and view all the answers

What is the key technical concept of SOA (Service Oriented Architecture)?

<p>Loose coupling (D)</p> Signup and view all the answers

What is the primary goal of loose coupling in Service Oriented Architecture (SOA)?

<p>To make software components reusable and interoperable via service interfaces (B)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To enable communication between different software applications (A)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To allow different applications to share data and services using shared protocols and standards (A)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (C)</p> Signup and view all the answers

What is the primary benefit of grid computing?

<p>Enhanced processing power and speed (C)</p> Signup and view all the answers

What is the key technical concept of Service Oriented Architecture (SOA)?

<p>Loose coupling of services (A)</p> Signup and view all the answers

What is the scope of control in Software as a Service (SaaS)?

<p>No control over underlying Cloud infrastructure (B)</p> Signup and view all the answers

What is the primary focus of Service Oriented Architecture (SOA)?

<p>To support integrating a business as linked, repeatable tasks or services (B)</p> Signup and view all the answers

What is the primary benefit of grid computing?

<p>Enhanced processing power and cost efficiency (D)</p> Signup and view all the answers

What is the key technical concept of Service Oriented Architecture (SOA)?

<p>Loose coupling (B)</p> Signup and view all the answers

What is the primary function of SaaS (Software as a Service)?

<p>To provide access to service provider's applications (D)</p> Signup and view all the answers

What is the purpose of loose coupling in Service Oriented Architecture (SOA)?

<p>To support the reusability and interoperability of software components (C)</p> Signup and view all the answers

What is the primary focus of virtualization?

<p>To increase the processing power and cost efficiency (B)</p> Signup and view all the answers

What does Open Source refer to?

<p>Any program whose source code is made available for use or modification (C)</p> Signup and view all the answers

What is the scope of control in Software as a Service (SaaS)?

<p>Minimal control over application settings (B)</p> Signup and view all the answers

What is the primary characteristic of Virtualization?

<p>Increased processing power and cost efficiency (C)</p> Signup and view all the answers

What is the main characteristic of PaaS (Platform as a Service)?

<p>Virtual development environment (C)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (C)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To enable communication and interaction between different software applications over a network (A)</p> Signup and view all the answers

What is the primary function of SaaS (Software as a Service)?

<p>To provide access to application software on demand (A)</p> Signup and view all the answers

What does loose coupling refer to in the context of Service Oriented Architecture (SOA)?

<p>Decoupling of services to reduce dependencies and increase flexibility (B)</p> Signup and view all the answers

What is the primary characteristic of Virtualization?

<p>Abstraction and isolation of computing resources (A)</p> Signup and view all the answers

What is the key technical concept of Service Oriented Architecture (SOA)?

<p>Making software components reusable and interoperable via service interfaces (A)</p> Signup and view all the answers

What is the primary benefit of grid computing?

<p>Enhanced processing power and resource utilization (D)</p> Signup and view all the answers

What does interoperability refer to in the context of web services?

<p>The ability of different software applications to communicate and exchange data (A)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (A)</p> Signup and view all the answers

What is the primary characteristic of an open system?

<p>Nonproprietary IT hardware and software made available by standards and procedures (B)</p> Signup and view all the answers

What is the primary focus of virtualization?

<p>Abstraction and isolation of computing resources (B)</p> Signup and view all the answers

What is the primary business benefit of grid computing?

<p>Enhanced processing power and resource utilization (C)</p> Signup and view all the answers

What is the primary function of PaaS (Platform as a Service)?

<p>To provide a virtual development environment for deploying Cloud applications (C)</p> Signup and view all the answers

What is the primary goal of loose coupling in Service Oriented Architecture (SOA)?

<p>To enable services to be joined together on demand to create composite services (B)</p> Signup and view all the answers

What is the primary function of a web service?

<p>To allow for the exchange of data between different computer systems (D)</p> Signup and view all the answers

What is the primary function of SaaS (Software as a Service)?

<p>To deliver software applications over the internet (A)</p> Signup and view all the answers

What is the primary focus of Service Oriented Architecture (SOA)?

<p>To ensure IT systems can adapt quickly, easily, and economically (B)</p> Signup and view all the answers

What are the key technical concepts of Cloud Computing?

<p>Virtualization and grid computing (C)</p> Signup and view all the answers

What is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers called?

<p>Interoperability (D)</p> Signup and view all the answers

What is the primary benefit of grid computing?

<p>Increasing the quality of service and utilization of resources (C)</p> Signup and view all the answers

What is the primary purpose of a server running on a computer device in the context of web services?

<p>To enable the exchange of data between different computer systems (D)</p> Signup and view all the answers

What is the primary characteristic of Virtualization?

<p>Dividing the resources of a computer into multiple execution environments (B)</p> Signup and view all the answers

What is the purpose of virtualization?

<p>To divide the resources of a computer into multiple execution environments (C)</p> Signup and view all the answers

What are the emerging technologies in Enterprise Architecture (EA) according to the text?

<p>SOA and Cloud Computing (D)</p> Signup and view all the answers

What is the primary business benefit of grid computing?

<p>Improving productivity and collaboration of virtual organizations (B)</p> Signup and view all the answers

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