TECHNOLOGY 

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KembaraXtra- Computer Terms – abend or ABEND:
Abend, short for abnormal end, describes the premature termination of a program due to a system failure, runtime error, or unrecoverable condition. Abends typically indicate serious problems such as invalid memory access, missing resources, or hardware faults, and they often result in program crashes or system instability.


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KembaraXtra- Computer Terms – Abeline:
Abeline is a high-performance backbone network developed to support the Internet2 research initiative. It interconnects major high-speed access points, known as gigaPoPs, allowing universities and research institutions to experiment with advanced networking technologies and applications. Abeline played a key role in enabling large-scale, next-generation Internet research.


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KembaraXtra- Computer Terms – ABC:
ABC has multiple meanings in computing. First, it stands for Atanasoff–Berry Computer, widely regarded as the first electronic digital computer, developed in 1942 by John Atanasoff and Clifford Berry. Second, it refers to automatic brightness control, a hardware circuit that adjusts a monitor’s brightness to compensate for changes in ambient lighting. Third, ABC is the name of a high-level, structured, interactive programming language developed in the Netherlands, designed primarily for teaching and rapid prototyping rather than systems programming.


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KembaraXtra- Computer Terms – abandonware:
Abandonware refers to video games or computer software that is no longer sold, supported, or maintained by its original publisher or developer. Although copyright often still applies, abandonware is frequently collected and played by enthusiasts using refurbished hardware or emulator software. This practice is common in retro gaming communities and digital preservation efforts, particularly when original hardware or media is no longer widely available.


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KembaraXtra- Computer Terms – AAL:
AAL, short for ATM Adaptation Layer, is a protocol layer used in Asynchronous Transfer Mode (ATM) networking to adapt higher-level data types into ATM cell format. The AAL defines how data such as voice, video, or packet-based traffic is segmented into fixed-size ATM cells and reassembled at the destination, enabling ATM networks to support multiple types of services efficiently.


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KembaraXtra- Computer Terms – A: or a:
A: (or a:) is the identifier traditionally assigned to the first, or primary, floppy disk drive in Windows and some other operating systems. During system startup, unless the CMOS or firmware configuration specifies otherwise, the operating system checks the A: drive first for boot instructions. Historically, this allowed systems to boot from removable media, such as floppy disks, before loading the operating system from a hard drive.


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KembaraXtra- Computer Terms – A or a
The symbol A or a represents the ampere, which is the standard unit of electric current in the International System of Units (SI). In computing and electronics, amperes are used to measure how much electrical current flows through components such as power supplies, processors, circuit boards, and peripherals. Understanding current draw in amperes is important for power design, battery life estimation, heat management, and ensuring that hardware components operate safely within their electrical limits.


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KembaraXtra- Computer Terms – abstract syntax:
Abstract syntax describes the structure of programming language constructs without reference to specific syntax rules, punctuation, or hardware representation. It focuses on logical relationships rather than textual form.


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KembaraXtra- Computer Terms – abstract machine language:
Abstract machine language is an intermediate representation used by compilers or interpreters to bridge high-level programming languages and actual machine code. It allows consistent execution across different hardware architectures.


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KembaraXtra- Computer Terms – abstract machine:
An abstract machine is a theoretical processor model designed to execute an intermediate or high-level instruction set rather than real hardware instructions. It simplifies language implementation and improves portability across different platforms.


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