prefetching and it is served by using a prefetch input queue (PIQ). The pre-fetched instructions are stored in a queue. The fetching of opcodes well in advance...
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science, an input queue is a collection of processes in storage that are waiting to be brought into memory to run a program. Input queues are mainly used...
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message queues. Graphical user interfaces (GUIs) employ a message queue, also called an event queue or input queue, to pass graphical input actions,...
16 KB (1,952 words) - 21:38, 4 April 2025
In system software, a job queue (a.k.a. batch queue, input queue), is a data structure maintained by job scheduler software containing jobs to run. Users...
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\subset \Gamma } is the finite set of the input alphabet; Γ {\displaystyle \,\Gamma } is the finite queue alphabet; $ ∈ Γ ∖ Σ {\displaystyle \,\$\in...
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for the Tcl language to run on Windows NT/2K/XP/Vista US6223207B1 - Input/output completion port queue data structures and methods for using same v t e...
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In computer science, a queue is a collection of entities that are maintained in a sequence and can be modified by the addition of entities at one end...
14 KB (2,130 words) - 11:46, 30 April 2025
In queueing theory, a discipline within the mathematical theory of probability, an M/M/1 queue represents the queue length in a system having a single...
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Instruction pipelining (redirect from Instruction Prefetch Queue)
the original instruction may already have been copied into a prefetch input queue and the modification will not take effect. Some processors such as the...
21 KB (2,571 words) - 11:33, 24 June 2025
Asynchronous I/O (redirect from Asynchronous Input/Output)
computer science, asynchronous I/O (also non-sequential I/O) is a form of input/output processing that permits other processing to continue before the I/O...
24 KB (3,458 words) - 06:26, 11 July 2025
Amortized analysis (section Queue)
element): """Add an object to the end of the queue.""" self.input.append(element) # Append the element to the input list def dequeue(self): """Remove and return...
10 KB (1,294 words) - 22:13, 7 July 2025
Head-of-line blocking (category Queue management)
phenomenon that occurs when a queue of packets is held up by the first packet in the queue. This occurs, for example, in input-buffered network switches,...
11 KB (1,113 words) - 09:36, 11 November 2024
A bucket queue is a data structure that implements the priority queue abstract data type: it maintains a dynamic collection of elements with numerical...
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Serial Peripheral Interface (redirect from Master Input Slave Output)
that uses a data queue to transfer data across an SPI bus. It has a wrap-around mode allowing continuous transfers to and from the queue with only intermittent...
51 KB (5,953 words) - 09:18, 11 June 2025
Weighted round robin (redirect from Weighted round robin queuing)
scheduler has n {\displaystyle n} input queues, q 1 , . . . , q n {\displaystyle q_{1},...,q_{n}} . To each queue q i {\displaystyle q_{i}} is associated...
11 KB (1,439 words) - 12:17, 28 August 2024
each input port maintains a separate virtual queue for each output port. Therefore congestion on an egress port will block only the virtual queue for this...
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Cache prefetching Instruction prefetch Speculative execution Prefetch input queue "Intel® 64 and IA-32 Architectures Optimization Reference Manual Volume...
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64 bytes from the L2 cache into the L1 cache. Caches with a prefetch input queue or more general anticipatory paging policy go further—they not only read...
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queue (by probability in increasing order so that the least likely item is in the head of the queue). While there is more than one node in the queues:...
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variables (strings), the input and the output. There is also a stack that holds operators not yet added to the output queue. To convert, the program reads...
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consumption. The basic models are the following: Single input queue: Each entity has a single FIFO queue where incoming messages are stored until they are consumed...
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Dijkstra's algorithm (section Using a priority queue)
algorithm uses a min-priority queue data structure for selecting the shortest paths known so far. Before more advanced priority queue structures were discovered...
45 KB (5,638 words) - 15:09, 28 June 2025
prediction using locality of reference); this is analogous to a prefetch input queue in a CPU. Swap prefetching will prefetch recently swapped-out pages if...
43 KB (5,453 words) - 17:18, 20 May 2025
their GSR 12000 router. His PhD thesis was on "Scheduling Cells in an Input-Queued Cell Switch", with advisor Professor Jean Walrand. He joined the faculty...
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message-passing model is restricted to the simple fixed case of one infinite input queue per process (i.e. actor), to which any other process can send messages...
3 KB (324 words) - 22:54, 1 February 2024
Scheduling (computing) (redirect from Task queue)
they will be placed in an expired queue. When the active queue is empty the expired queue will become the active queue and vice versa. However, some enterprise...
43 KB (5,397 words) - 12:47, 27 April 2025
in the CR0 register and a far jump must be made to clear the prefetch input queue. Also, on an IBM-compatible machine, in order to enable the CPU to access...
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Spooling (redirect from Queue (printing))
buffering and queueing. Nowadays, the most common use of spooling is printing: documents formatted for printing are stored in a queue at the speed of...
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12/3=4} iterations prior to its usage to maintain timeliness. Prefetch input queue Link prefetching Prefetcher Cache control instruction Smith, Alan Jay...
20 KB (2,495 words) - 21:47, 19 June 2025
^ min-priority-queue supports: Count -> number of items in the priority queue Minimum -> minimum key of any item in the priority queue Extract-Min() ->...
24 KB (3,843 words) - 17:06, 19 December 2024