process (computing) wikipedia - EAS
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https://en.wikipedia.org/wiki/Process_(computing)In computing, a process is the instance of a computer program that is being executed by one or many threads. It contains the program code and its activity. Depending on the operating system (OS), a process may be made up of multiple threads of execution that execute instructions
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Xem thêmIn general, a computer system process consists of (or is said to own) the following resources:
• An image of the executable machine code associated with a program.
• Memory (typically some region of...
Xem thêmA multitasking operating system may just switch between processes to give the appearance of many processes executing simultaneously (that is, in parallel), though in fact only one process
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Xem thêmWhen processes need to communicate with each other they must share parts of their address spacesor use other forms of inter-process
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Xem thêmBy the early 1960s, computer control software had evolved from monitor control software, for example IBSYS, to executive control software. Over time, computers got faster while computer time was still neither cheap nor fully utilized; such an environment made
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1. ^ Some modern CPUs combine two or more independent processors in a multi-core configuration and can execute several processes simultaneously. Another technique called
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Xem thêm• Remzi H. Arpaci-Dusseau and Andrea C. Arpaci-Dusseau (2014). "Operating Systems: Three Easy Pieces". Arpaci-Dusseau Books. Relevant chapters: Abstraction: The Process The Process API
• Gary D. Knott (1974) A proposal for certain process management and intercommunication primitives...
Xem thêmVăn bản Wikipedia theo giấy phép CC-BY-SAMục này có hữu ích không?Cảm ơn! Cung cấp thêm phản hồiProcess (computing) - Simple English Wikipedia, the free ...
https://simple.wikipedia.org/wiki/Process_(computing)In computing, a process is an instance of a computer program that is being sequentially executed by a computer system that has the ability to run several computer programs concurrently . A computer program itself is just a passive collection of instructions, while a process is the actual execution of those instructions.
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Processor (computing) - Wikipedia
https://en.wikipedia.org/wiki/Processor_(computing)In computing and Computer science, a processor or processing unit is an electrical component (digital circuit) that performs operations on an external data source, usually memory or some other data stream. It typically takes the form of a microprocessor, which can be implemented on a single metal–oxide–semiconductor integrated circuit chip. In the past, processors were constructed using multiple individual vacuum tubes , multiple individual transistors, or multiple int…
Wikipedia · Nội dung trong CC-BY-SA giấy phépProcessor (computer) - Wikipedia
https://nl.wikipedia.org/wiki/Processor_(computer)Xem thêm trên nl.wikipedia.orgDe ontwikkeling in de IC-technologie zorgde ervoor dat de microprocessors van 4 bit (i4004) naar 8 bit, 16 bit, 32 bit en 64 bit konden groeien. Deze getallen duiden de woordbreedteaan.Momenteel zijn er twee belangrijke 'families' van processors: 1. Microcontrollers(meestal 8, 16 of 32 bits). 2. Microprocessors(meestal 32 of 6…Prozessor – Wikipedia
https://de.wikipedia.org/wiki/ProzessorXem thêm trên de.wikipedia.orgIm früheren Sprachgebrauch wurde unter dem Begriff „Prozessor“ sowohl das Bauteil verstanden (ein Halbleiter-Chip in einem Plastikgehäuse, der mit seinen Beinchen in einen Sockel eingesteckt wird), als auch eine datenverarbeitende Logik-Einheit. Heutzutage besitzen jedoch viele Mikroprozessoren mehrere sogenannte …CPU - Wikipedia
https://it.wikipedia.org/wiki/CPU- Le prime CPU vennero progettate quando iniziarono ad esser sviluppati i primi computer ove riuniti all'interno dello stesso cabinet vi erano due processori che precedentemente erano sempre stati contenuti in cabinet diversi o comunque costituivano blocchi distinti: l'ALU e l'unità di controllo. La prima CPU commercializzata della storia fu l'IBM 709, basata su valvole termoionic…
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