問題一覧
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the physical or tangible parts of computer
computer hardware
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COMPUTER HARDWARE It is used to display data in visual form. The images it display are where the user gets information.
monitor
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COMPUTER HARDWARE is a pointing device that sends control signals into the computer. It is used to move the cursor (usually arrow icon)on the screen and to perform click actions.
mouse
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COMPUTER HARDWARE This contains set of keys that are used to input characters (letters, numbers) and control signals into the computer.
keyboard
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COMPUTER HARDWARE The primary function of the computer _ is to hold all the other components together and protect the sensitive electronic parts from the outside elements.
system unit
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COMPUTER HARDWARE It protects the computer from changes in the electricity that may damage the computer components. It regulates the voltage that goes to the computer.
Automatic Voltage Regulator
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COMPUTER HARDWARE Internal Hardware Parts: is one of the most essential parts of a computer system. It holds together many of the crucial components of a computer, including the central processing unit (CPU), memory and connectors for input and output devices.
motherboard
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COMPUTER HARDWARE Internal Hardware Parts: is an electronic device that supplies electric energy to an electric load. The primary function of a _ is to convert one form of electrical energy to another and, as a result, power supplies are sometimes referred to as electric power converters.
power supply
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COMPUTER HARDWARE Internal Hardware Parts: is a the part of the computer which processes or deals with the data and processes in the system.
CPU
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COMPUTER HARDWARE Internal Hardware Parts: is part of a unit, often called a "disk drive," "hard drive," or "hard disk drive," that stores and provides relatively quick access to large amounts of data on an Electromagnetically charged surface or set of surfaces.
hard disk drive
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COMPUTER HARDWARE Internal Hardware Parts: or RAM is a computer hardware that serves as a temporary data storage.
memory
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COMPUTER HARDWARE Internal Hardware Parts: works by storing and supplying the necessary data it needs fast processor to be processed into information.
memory
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COMPUTER HARDWARE Internal Hardware Parts: connects to the motherboard of a computer system and generates output images to display.
graphics or video card
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COMPUTER HARDWARE Internal Hardware Parts: are also referred to as graphics cards. _include a processing unit, memory, a cooling mechanism and connections to a display device.
graphics or video card
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COMPONENTS OF ICT An instance of buying or selling something a business deal. The action of conducting business An exchange or interaction between people.
transactions
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IMPORTANCE OF TRANSACTION The transaction ensures that the customer's payment is processed correctly and inventory is updated accurately.
DATA INTEGRITY
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IMPORTANCE OF TRANSACTION The transaction guarantees that if multiple customers try to purchase the same laptop simultaneously, only one transaction is committed at a time, avoiding conflicts.
CONCURRENCY CONTROL
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IMPORTANCE OF TRANSACTION In case of failures or errors during the transaction, a rollback operation can be performed to reverse the changes made, ensuring consistency.
RECOVERY AND UNDO OPERATIONS
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COMPONENTS OF ICT Refers to the tools, systems, and methods used to facilitate the exchange of information, data, and ideas between individuals, groups, or devices.
communication technology
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COMPONENTS OF ICT • It encompasses a wide range of technologies, both hardware and software, that enable communication and information sharing in various forms and across different distances.
communication technology
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COMPONENTS OF ICT has revolutionized the way we communicate and has become an integral part of modern society and businesses.
communication technology
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ICT in Philippines Philippines is known to be “__” because of huge growth of ICT- related jobs around the country especially the BPO (Business Process Outsourcing) centers.
ICT hub of Asia
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It has been a vital tool in our modern life so lets make the best of it.
internet
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WEB 1.0: Stationary Page When WWW was invented, most web pages are _
static
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WEB 1.0: Stationary Page WWW -
World Wide Web
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WEB 1.0: Stationary Page flat of stationary page, cannot manipulated
static
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WEB 2.0: Dynamic Web Pages a term by DARCY DiNUCCI, January 1999.
true
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WEB 2.0: Dynamic Web Pages Evolution of web 1.0, features includes static web pages.
false
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WEB 2.0: Dynamic Web Pages Most websites now is Web 2.0
true
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FEATURES OF WEB 2.0 allows users to categorize and classify information using freely chosen keywords (e.g. tagging).
folksonomy
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FEATURES OF WEB 2.0 Content is dynamic and responsive to user’s input. You are not the owner, but you can modify the content of the web.
Rich User Experience
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FEATURES OF WEB 2.0 the owner of website is not the only one who is able to put content.
user participation
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FEATURES OF WEB 2.0 Others are able to place a content on their own by means of comments, reviews, and evaluation.
user participation
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FEATURES OF WEB 2.0 Services are offered on demand rather than on a one-time purchase.
long tail
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FEATURES OF WEB 2.0 Allows you to “rent” a software for minimal cost rather than purchasing it one time.
software as a service