IT Infrastructure: Hardware and Software
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Open source operating system for mobile devices developed by Google and the Open Handset Alliance. Currently the most popular smartphone operating system worldwide. | show 🗑
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show | application server
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Programs written for a specific application to perform functions specified by end users. | show 🗑
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show | apps
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Effort to develop systems that can manage themselves without user intervention. | show 🗑
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show | C
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show | C++
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The process of predicting when a computer hardware system becomes saturated to ensure that adequate computing resources are available for work of different priorities and that the firm has enough computing power for its current and future needs. | show 🗑
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Read-only optical disk storage used for imaging, reference, and database applications with massive amounts of unchanging data and for multimedia. | show 🗑
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show | centralized processing
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Google's lighweight computer operating system for users who do most of their computing on the Internet; runs on computers ranging from netbooks to desktop computers. | show 🗑
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Thr user point-of-entry for the required function in client-server computing. Normally a desktop computer, workstation, or laptop computer. | show 🗑
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show | client/server computing
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Web-based applications that are stored on remote servers and accessed via the "cloud" of the Internet using a standard Web browser. | show 🗑
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Facility housing computer systems and associated components, such as telecommunications, storage and security systems and backup power supplies. | show 🗑
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show | data management software
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High-capacity optical storage medium that can store full-length videos and large amounts of data. | show 🗑
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The distribution of computer processing work among multiple computers linked by a communications network. | show 🗑
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A more powerful and flexible markup language than hypertext markup language (HTML) for Web pages. | show 🗑
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Programming languages that can be employed directly by end users or less-skilled programmers to develop computer applications more rapidly than conventional programming languages. | show 🗑
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show | Google Apps
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The part of an operating system users interact with that uses graphic icons and the computer mouse to issue commands and make selections. | show 🗑
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show | green computing
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Applying the resources of many computers in a network to a single problem. | show 🗑
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Next evolution of HTML, which will make it possible to embed images, video, and audio directly into a document without using add-on software. | show 🗑
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show | hypertext markup language (HTML)
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show | input devices
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show | Java
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Systems that has been in existence for a long time and that continue to be used to avoid the high cost of replacing or redesigning them. | show 🗑
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Reliable and compactly designed operating system that is an open-source offshoot of UNIX and that can be run on many different hardware platforms and is available free or at a very low cost. | show 🗑
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A secondary storage medium in which data are stored by means of magnetized spots on a hard or floppy disk. | show 🗑
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show | magnetic tape
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Largest category of computer, used for major business processing. | show 🗑
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Composite software applications that depend on high-speed networks, universal communication standards, and open source code and are intended to be greater than the sum of their parts. | show 🗑
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show | multicore processor
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show | multitouch
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show | nanotechnology
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show | n-tier client/server architecture
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show | object
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show | Office 2010
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Outsourcing systems development work or maintenance of existing systems to external vendors in another country. | show 🗑
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show | on-demand computing
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Software that provides free access to its programming code, allowing users to modify the program code to make improvements or fix errors. | show 🗑
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show | operating system
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Devices that display data after they have been processed. | show 🗑
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The practice of contracting computer center operations, telecommunications networks, or applications development to external vendors. | show 🗑
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show | personal computer (PC)
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software to create professional-quality graphics presentations that can incorporate charts, sound, animation, photos, and video clips. | show 🗑
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Propriety network or data center that ties together servers, storage networks, data, and applications as a set of virtualized services that are shared by users inside a company. | show 🗑
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Cloud maintained by an external service provider, accessed though the Internet, and available to the general public. | show 🗑
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Software tools that provide immediate online answers to requests for information that are not predefined. | show 🗑
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show | SaaS (Software as a Service)
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The ability of a computer, product, or system to expand to serve a larger numbers of users without breaking down. | show 🗑
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show | server
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show | service level agreement
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Software architecture of a firm built on collection of software programs that communicate with each other to preform assigned tasks to create a working software application. | show 🗑
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show | software package
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Software displaying data in a grid of columns and rows, with the capability of easily recalculating numerical data. | show 🗑
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show | storage area networks (SANs)
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Highly sophisticated and powerful computer that can preform very complex computations extremely rapidly. | show 🗑
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Generalized programs that manage the computer's resources, such as the central processor, communications links, and peripheral devices. | show 🗑
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show | tablet computer
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Designated the total cost of owning technology resources, including initial purchase costs, the cost of hardware and software upgrades, maintenance, technical support, and training. | show 🗑
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Operating systems for all types of computers, which is machine independent and supports multiuser processing, multitasking, and networking. Used in high-end workstations and servers. | show 🗑
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Presenting a set of computing resources so that they can all be accessed in ways that are not restricted by physical configuration or geographic location. | show 🗑
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show | visual basic
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Allows users to manipulate graphic or iconic elements to create programs. | show 🗑
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easy-to-use software tool for accessing the World Wide Web and the Internet. | show 🗑
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show | Web hosting service
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show | Web server
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Set of universal standards using Internet technology for integrating different applications from different sources without time-consuming custom coding. Used for linking systems of different organizations or for linking disparate systems within the same o | show 🗑
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The successor of Microsoft Windows Vista operating system released in 2009. | show 🗑
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show | Windows 8
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show | word processing software
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show | workstation
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The latest Windows client version | show 🗑
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show | solid state drives
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show | software defined storage
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uses the principles of quantum physics to represent data and perform operation on these data | show 🗑
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Microsoft now offers a hosted cloud version of its productivity and collaboration tools as a subscription service called office 365 | show 🗑
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show | mobile device management
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apples mobile operating system | show 🗑
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show | Hybrid cloud
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IT infrastructure? | show 🗑
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Types of computers? | show 🗑
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show | 1. Magnetic Disks
2. Solid State Drives
3. Optical Discs
4. Magnetic Tape
5. Storage area networks
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show | 1. On demand self-service
2. Ubiquitous network access
3. Location independent resource pooling
4. Rapid elasticity
5. Measured service
6. Infrastructure as a service
7. Software as a service
8. Platform as a service
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show | 1. Capacity planning and scalability
2. Total cost of ownership of technology assets
3. Using technology service providers
4. Managing Mobile platforms
5. Managing software localization for global business
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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TroyIS3310
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