TECHNOLOGY 

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​KembaraXtra-Computer Terms – BISYNC:
BISYNC, short for Binary Synchronous Communications protocol, is a communication standard developed by IBM for transmitting data between computer systems. The protocol allows information to be encoded using either ASCII or EBCDIC character sets and supports messages of varying lengths that are transmitted in units known as frames.
The protocol operates using synchronous transmission, meaning that data elements are separated by precise timing intervals so that the sending and receiving devices remain synchronized. Special control characters are used to indicate the beginning and end of message text, while additional characters are included to verify the accuracy of the transmitted data.
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​KembaraXtra-Computer Terms – bistable circuit:
A bistable circuit is an electronic circuit that has exactly two stable operating states. The circuit does not change between these states on its own; instead, an external signal or trigger must initiate the transition from one state to the other.
Because it can hold one of two conditions, a bistable circuit is capable of storing a single binary digit, or bit, of information. These circuits are commonly used in memory components, digital logic systems, and devices such as flip-flops that form the foundation of many computing processes.
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​KembaraXtra-Computer Terms – bistable:
Bistable describes a system or device that can exist in two stable states. These states are typically represented as on and off or as binary values such as zero and one. Once the system enters one of these states, it remains there until an external action forces it to change.
This property is widely used in digital electronics and computing systems. Bistable devices are essential for storing information and controlling logical operations because they can maintain a stable condition until a triggering signal causes them to switch to the other state.
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​KembaraXtra-Computer Terms – bit density:
Bit density is a measurement that describes how much digital information can be stored or transmitted within a given space or time. In storage devices, it refers to the number of bits that can be recorded along a specific length or across a surface area of the storage medium.
In communication systems, bit density may also describe the number of bits transmitted during a particular time interval within a communication channel. Higher bit density generally indicates greater storage capacity or faster information transfer capability.
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​KembaraXtra-Computer Terms – bit depth:
Bit depth refers to the number of bits used to represent the color information for each pixel in a digital image. It determines how many different colors or shades can be displayed in a graphics file or on a screen.
A higher bit depth allows a wider range of colors and smoother image transitions. For example, images with greater bit depth can represent more detailed color variations than images with fewer bits allocated per pixel.
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​KembaraXtra-Computer Terms – bit image:
A bit image is a sequence of bits stored in memory that represents a graphical image displayed on a screen. Each bit corresponds to a single pixel, allowing the computer to determine whether a pixel should appear on or off in a black-and-white display.
In such systems, the pattern of zeros and ones in memory directly determines the pattern of dots that form the image on the screen. For color displays, however, more than one bit is needed to describe each pixel, and the resulting structure is typically referred to as a pixel image.
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​KembaraXtra-Computer Terms – bit flipping:
Bit flipping is the process of reversing binary values within a data sequence by changing every 1 to 0 and every 0 to 1. This operation alters the digital representation of the data.
In graphics applications, bit flipping can be used to invert images. For instance, when applied to a black-and-white bitmap image, flipping the bits will transform black areas into white and white areas into black.
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​KembaraXtra-Computer Terms – bitmapped font:
A bitmapped font is a type of digital font in which each character is represented by a predefined pattern of pixels arranged in a grid. Each character in the font has its own bitmap that describes how the dots should appear on the screen.
These fonts are designed for specific sizes and resolutions, meaning they look best when displayed exactly as designed. Early computer systems, such as classic Macintosh systems, commonly used bitmapped fonts for screen display before scalable outline fonts became widely used.
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​KembaraXtra-Computer Terms – bit parallel:
Bit parallel refers to a method of transmitting data in which all bits in a set, such as the bits in a byte, are sent simultaneously. Each bit travels along a separate wire within a cable, allowing the entire data unit to be transmitted at the same time.
This approach contrasts with serial transmission, where bits are sent one after another along a single channel. Parallel transmission is often faster over short distances because multiple bits move at once, though it can be more complex due to the need for multiple data lines.
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​KembaraXtra-Computer Terms – bitmap:
A bitmap is a data structure used in computer memory to represent information as a collection of individual bits. In graphics systems, each bit or group of bits corresponds to a pixel that forms part of an image displayed on the screen.
Bitmaps are also used in other contexts, such as disk management, where they represent whether storage blocks are free or already in use. Because each position in the bitmap corresponds to a specific element, the structure provides an efficient way to track and manage system resources.
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