In computer science, a data buffer (or just buffer) is a region of memory used to store data temporarily while it is being moved from one place to another...
8 KB (1,010 words) - 06:08, 27 May 2025
science, a circular buffer, circular queue, cyclic buffer or ring buffer is a data structure that uses a single, fixed-size buffer as if it were connected...
13 KB (1,436 words) - 06:43, 10 April 2025
A z-buffer, also known as a depth buffer, is a type of data buffer used in computer graphics to store the depth information of fragments. The values stored...
16 KB (2,450 words) - 22:42, 7 June 2025
information security, a buffer overflow or buffer overrun is an anomaly whereby a program writes data to a buffer beyond the buffer's allocated memory, overwriting...
46 KB (5,132 words) - 08:55, 25 May 2025
which is usually a fixed-length buffer. Stack buffer overflow bugs are caused when a program writes more data to a buffer located on the stack than what...
25 KB (2,836 words) - 10:04, 22 July 2025
buffering is the use of more than one buffer to hold a block of data, so that a "reader" will see a complete (though perhaps old) version of the data...
11 KB (1,278 words) - 05:48, 6 August 2025
A stencil buffer is an extra data buffer, in addition to the color buffer and Z-buffer, found on modern graphics hardware. The buffer is per pixel and...
16 KB (2,391 words) - 00:52, 2 October 2024
A translation lookaside buffer (TLB) is a memory cache that stores the recent translations of virtual memory addresses to physical memory addresses. It...
25 KB (3,338 words) - 15:22, 30 June 2025
Look up buffer in Wiktionary, the free dictionary. Buffer may refer to: Buffer gas, an inert or nonflammable gas Buffer solution, a solution used to prevent...
2 KB (291 words) - 02:24, 14 March 2025
A memory buffer register (MBR) or memory data register (MDR) is the register in a computer's CPU that stores the data being transferred to and from the...
3 KB (354 words) - 15:40, 20 June 2025
A write buffer is a type of data buffer that can be used to hold data being written from the cache to main memory or to the next cache in the memory hierarchy...
3 KB (410 words) - 00:48, 27 January 2025
16550 UART (section The FIFO buffer)
handle a continuous flow of data without losing characters. Exchange of the 8250 (having only a one-byte received data buffer) with a 16550—and occasionally...
8 KB (912 words) - 03:57, 22 May 2024
Electronic skip protection is a data buffer system used in some portable compact disc (CD) players and all MiniDisc (MD) units so that audio will not...
3 KB (410 words) - 20:56, 28 April 2025
stack buffer overflow or stack buffer overrun occurs when a program writes to a memory address on the program's call stack outside of the intended data structure...
22 KB (2,666 words) - 20:16, 25 July 2025
while deblocking is the process of extracting data from blocks. Blocked data is normally stored in a data buffer, and read or written a whole block at a time...
8 KB (822 words) - 01:08, 28 May 2025
buffer in computer science is a dynamic array that allows efficient insertion and deletion operations clustered near the same location. Gap buffers are...
4 KB (497 words) - 15:03, 15 August 2024
Command Data Buffer (CDB) was a system used by the United States Air Force's Minuteman ICBM force. CDB was a method to transfer targeting information...
2 KB (192 words) - 03:53, 3 July 2019
Protocol Buffers (Protobuf) is a free and open-source cross-platform data format used to serialize structured data. It is useful in developing programs...
14 KB (1,226 words) - 12:51, 19 July 2025
Three-state logic (redirect from Tri-state buffer)
data on the bus at a time, each device is equipped with a tri-state buffer. When a device wants to transmit data, it activates its tri-state buffer,...
9 KB (1,197 words) - 01:41, 3 March 2025
is a method for organizing the manipulation of a data structure (often, specifically a data buffer) where the oldest (first) entry, or "head" of the...
8 KB (975 words) - 04:19, 19 May 2025
Framebuffer (redirect from Frame buffer)
display. The screen buffer may also be called the video buffer, the regeneration buffer, or regen buffer for short. Screen buffers should be distinguished...
21 KB (2,626 words) - 14:24, 16 June 2025
the memory address; any address can be transferred to any row data buffer. A row data buffer may be from 32 to 4096 bytes long, depending on the type of...
45 KB (3,774 words) - 05:46, 6 August 2025
buffer is important in data transmission between connected systems. Buffers are used in registers (data storage device) and buses (data transferring device)...
6 KB (742 words) - 01:08, 11 June 2025
computing, buffer underrun or buffer underflow is a state occurring when a buffer used for communicating between two devices or processes is fed with data at...
5 KB (767 words) - 17:49, 22 August 2024
CPU cache (redirect from Data cache)
Branch target buffer Instruction cache (I-cache) Used to speed executable instruction fetch Data cache Data cache (D-cache) Used to speed data fetch and store;...
100 KB (13,792 words) - 09:19, 6 August 2025
Serialization (redirect from Data serialization)
of translating a data structure or object state into a format that can be stored (e.g. files in secondary storage devices, data buffers in primary storage...
42 KB (4,974 words) - 07:49, 28 April 2025
text buffer, essentially manipulating text. The CPU might be moving it from one location to another to fulfil a request by a user. see Data buffer a part...
607 bytes (135 words) - 11:54, 7 March 2024
bitrate and a maximum buffer size. You'll need to know how quickly the video data is coming into the buffer. Keep in mind that video data is always changing...
2 KB (259 words) - 18:39, 7 February 2022
access to specific data elements (e.g. individual string or integer properties) without parsing all data. Unlike Protocol Buffers, which uses variable...
6 KB (494 words) - 21:14, 24 February 2024
length buffer or elastic buffer is a buffer into which data may be entered at one rate and removed at another rate without changing the data sequence...
1 KB (136 words) - 00:13, 16 September 2024