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KembaraXtra-Computer Terms – attenuation:
Attenuation refers to the gradual weakening or reduction in strength of a signal as it travels through a transmission medium. This weakening can occur with different types of signals, including digital data signals and electrical signals, and may result in distortion or reduced amplitude by the time the signal reaches its destination. Attenuation commonly occurs in communication systems such as telephone lines, network cables, and wireless transmissions, where signal strength naturally decreases with distance from the source. It is usually measured in decibels (dB). In some situations attenuation is undesirable because it can reduce signal quality and cause errors in data transmission. However, it can also be intentionally applied in electronic systems—for example, using a volume control on a radio to reduce signal strength and prevent overloading or distortion.
Attenuation refers to the gradual weakening or reduction in strength of a signal as it travels through a transmission medium. This weakening can occur with different types of signals, including digital data signals and electrical signals, and may result in distortion or reduced amplitude by the time the signal reaches its destination. Attenuation commonly occurs in communication systems such as telephone lines, network cables, and wireless transmissions, where signal strength naturally decreases with distance from the source. It is usually measured in decibels (dB). In some situations attenuation is undesirable because it can reduce signal quality and cause errors in data transmission. However, it can also be intentionally applied in electronic systems—for example, using a volume control on a radio to reduce signal strength and prevent overloading or distortion.
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KembaraXtra-Computer Terms – atto-:
Atto- is a metric prefix used in scientific and technical measurement to represent the value of 10^{-18}, which is one quintillionth of a unit. This extremely small measurement unit is commonly used in fields such as computing, physics, and nanotechnology when describing very small quantities, such as extremely short time intervals or very small electrical measurements.
Atto- is a metric prefix used in scientific and technical measurement to represent the value of 10^{-18}, which is one quintillionth of a unit. This extremely small measurement unit is commonly used in fields such as computing, physics, and nanotechnology when describing very small quantities, such as extremely short time intervals or very small electrical measurements.
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KembaraXtra-Computer Terms – attract mode:
Attract mode is a feature commonly used in commercial arcade games to display animations, demonstrations, or gameplay sequences when the machine is not actively being played. When no coin has been inserted and the game is idle, the screen cycles through various visual displays intended to attract the attention of potential players. These displays may demonstrate how the game works, show highlights of gameplay, or explain basic rules. In addition to drawing interest from people nearby, attract mode also helps prevent screen burn-in on older display technologies by constantly changing the images shown on the screen instead of leaving a static image displayed for long periods.
Attract mode is a feature commonly used in commercial arcade games to display animations, demonstrations, or gameplay sequences when the machine is not actively being played. When no coin has been inserted and the game is idle, the screen cycles through various visual displays intended to attract the attention of potential players. These displays may demonstrate how the game works, show highlights of gameplay, or explain basic rules. In addition to drawing interest from people nearby, attract mode also helps prevent screen burn-in on older display technologies by constantly changing the images shown on the screen instead of leaving a static image displayed for long periods.
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KembaraXtra-Computer Terms – attribute:
An attribute refers to a descriptive property or characteristic associated with a piece of data, a display element, or a markup structure. In database systems, an attribute represents the name or structure of a field within a record. For example, in a phone directory database, fields such as LASTNAME, FIRSTNAME, and PHONE represent attributes of each record. Attributes can also describe properties such as the type of data stored in a field or the field’s size. In computer display systems operating in character mode, attributes may refer to additional information associated with characters in the video buffer, controlling features such as foreground and background colors, blinking, or underlining. In markup languages such as HTML and SGML, an attribute is a name-value pair included within a tag that modifies or specifies characteristics of an element.
An attribute refers to a descriptive property or characteristic associated with a piece of data, a display element, or a markup structure. In database systems, an attribute represents the name or structure of a field within a record. For example, in a phone directory database, fields such as LASTNAME, FIRSTNAME, and PHONE represent attributes of each record. Attributes can also describe properties such as the type of data stored in a field or the field’s size. In computer display systems operating in character mode, attributes may refer to additional information associated with characters in the video buffer, controlling features such as foreground and background colors, blinking, or underlining. In markup languages such as HTML and SGML, an attribute is a name-value pair included within a tag that modifies or specifies characteristics of an element.
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KembaraXtra-Computer Terms – attribution line:
An attribution line is a line of text used in e-mail messages, newsgroups, or other Internet-based communications to identify the original author of quoted material. When a person replies to a message and includes text from a previous message, the attribution line indicates who wrote the quoted content. Messaging software often inserts this line automatically before the quoted section. A typical attribution line might appear as a phrase such as “John wrote:” followed by the quoted text. This helps readers understand the context of the conversation and distinguish between the original message and the reply.
An attribution line is a line of text used in e-mail messages, newsgroups, or other Internet-based communications to identify the original author of quoted material. When a person replies to a message and includes text from a previous message, the attribution line indicates who wrote the quoted content. Messaging software often inserts this line automatically before the quoted section. A typical attribution line might appear as a phrase such as “John wrote:” followed by the quoted text. This helps readers understand the context of the conversation and distinguish between the original message and the reply.
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KembaraXtra-Computer Terms – ATX:
ATX is a specification that defines the physical design and layout of personal computer motherboards and power supplies. Introduced by Intel in 1995, the ATX standard improved upon earlier motherboard designs by providing better system organization, improved airflow for cooling, and more efficient power management. ATX motherboards commonly include integrated components such as audio and video capabilities and support modern connectivity features including Universal Serial Bus ports. The design allows full-length expansion boards to be installed and ensures compatibility among various computer components, making ATX one of the most widely used motherboard standards in personal computers.
ATX is a specification that defines the physical design and layout of personal computer motherboards and power supplies. Introduced by Intel in 1995, the ATX standard improved upon earlier motherboard designs by providing better system organization, improved airflow for cooling, and more efficient power management. ATX motherboards commonly include integrated components such as audio and video capabilities and support modern connectivity features including Universal Serial Bus ports. The design allows full-length expansion boards to be installed and ensures compatibility among various computer components, making ATX one of the most widely used motherboard standards in personal computers.
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KembaraXtra-Computer Terms – audio:
Audio refers to sound frequencies that fall within the range of human hearing. The typical range of audible sound for humans is approximately 15 hertz to 20,000 hertz, representing the lowest and highest sound frequencies that can normally be perceived by the human ear. In computing and electronics, the term audio is used to describe signals, devices, and processes related to sound reproduction, recording, and transmission. Audio technology is commonly used in multimedia systems, music playback, voice communication, and sound synthesis applications.
Audio refers to sound frequencies that fall within the range of human hearing. The typical range of audible sound for humans is approximately 15 hertz to 20,000 hertz, representing the lowest and highest sound frequencies that can normally be perceived by the human ear. In computing and electronics, the term audio is used to describe signals, devices, and processes related to sound reproduction, recording, and transmission. Audio technology is commonly used in multimedia systems, music playback, voice communication, and sound synthesis applications.
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KembaraXtra-Computer Terms – audiocast:
Audiocast refers to the transmission of audio signals across a network using Internet Protocol technologies. In this process, sound data is converted into digital form and transmitted over network connections so that it can be received and played back by computers or other compatible devices. Audiocasting is commonly used for streaming audio services such as online radio broadcasts, live voice transmissions, or recorded audio content delivered through the Internet.
Audiocast refers to the transmission of audio signals across a network using Internet Protocol technologies. In this process, sound data is converted into digital form and transmitted over network connections so that it can be received and played back by computers or other compatible devices. Audiocasting is commonly used for streaming audio services such as online radio broadcasts, live voice transmissions, or recorded audio content delivered through the Internet.
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KembaraXtra-Computer Terms – asynchronous operation:
An asynchronous operation is a process that proceeds independently of a fixed timing mechanism such as a system clock. In this type of operation, tasks are executed whenever the necessary data or signals become available rather than at predetermined time intervals. For example, in asynchronous modem communication, devices coordinate the transmission of data using start and stop signals that indicate the beginning and end of each data unit. This allows the communicating systems to exchange information without requiring synchronized timing, making asynchronous operations flexible and suitable for communication between devices that operate at different speeds.
An asynchronous operation is a process that proceeds independently of a fixed timing mechanism such as a system clock. In this type of operation, tasks are executed whenever the necessary data or signals become available rather than at predetermined time intervals. For example, in asynchronous modem communication, devices coordinate the transmission of data using start and stop signals that indicate the beginning and end of each data unit. This allows the communicating systems to exchange information without requiring synchronized timing, making asynchronous operations flexible and suitable for communication between devices that operate at different speeds.
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KembaraXtra-Computer Terms – asynchronous procedure call:
An asynchronous procedure call, commonly abbreviated as APC, is a function call that is executed independently of the main flow of a running program when certain conditions are met. Instead of executing immediately as part of the program’s normal sequence, the call is triggered when specific events occur or when the operating system determines that the required conditions are satisfied. Once these conditions are met, the operating system kernel generates a software interrupt that temporarily redirects the executing program to perform the requested procedure. Asynchronous procedure calls are often used to handle background tasks, system events, or input-output operations without interrupting the normal progress of a program.
An asynchronous procedure call, commonly abbreviated as APC, is a function call that is executed independently of the main flow of a running program when certain conditions are met. Instead of executing immediately as part of the program’s normal sequence, the call is triggered when specific events occur or when the operating system determines that the required conditions are satisfied. Once these conditions are met, the operating system kernel generates a software interrupt that temporarily redirects the executing program to perform the requested procedure. Asynchronous procedure calls are often used to handle background tasks, system events, or input-output operations without interrupting the normal progress of a program.
