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Ginni has Published 1580 Articles
![Ginni](https://www.tutorialspoint.com/assets/profiles/315708/profile/60_2311-1620134876.jpg)
Ginni
1K+ Views
There are two basic problems to be solved in any scalable computer systems such as −Tolerate and hide the latency of remote loads.Tolerate and hide idling because of synchronization between parallel processors.Remote loads are unavoidable in scalable parallel systems that use some form of distributed memory. Accessing a local memory ... Read More
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Ginni
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Process scheduling is the activity of the process manager that manages the elimination of the running procedure from the CPU and the selection of another procedure based on a particular approach. The objective of the process scheduling system is to maintain the CPU busy all the time and to produce ... Read More
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Ginni
4K+ Views
USB represents Universal Serial Bus. It is an industry-standard developed in the mid-1990s that represents the cables, connectors, and communication protocols used in a bus for connection, communication, and power supply among computer and electronic devices.USB operates at 12 Mbps with particular consideration for low-cost peripherals. It provides up to ... Read More
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Ginni
13K+ Views
RS-232 is a standard communication protocol for connecting computers and their peripheral devices to enable serial data exchange. In simple terms, RS232 represents the voltage for the path used for data exchange between the devices. It determines the common voltage and signal level, common pin wire configuration and minimum, amount ... Read More
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Ginni
10K+ Views
UART represents Universal Asynchronous Receiver Transmitter. It is dedicated to hardware related to serial communication. UART is one of the most generally used serial communication techniques. UART is being used in several applications like GPS Receivers, Bluetooth Modules, GSM and GPRS Modems, Wireless Communication Systems, RFID-based applications, etc.Functions of the ... Read More
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Ginni
4K+ Views
Linear Pipeline ProcessorLinear pipelining is an approach that decomposes any sequential process into limited subprocesses, which are separate from each other so that every subprocess can be implemented in a unique dedicated segment and all these segments work concurrently. Thus the whole function is divided into separate tasks and these ... Read More
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Ginni
12K+ Views
DMA represents Direct Memory Access. It is a hardware-controlled data transfer method. An external device can control data transfer. The external device creates address and control signals that are needed to control data transfer. External devices also enable peripheral devices to directly access memory. The external device which controls the ... Read More
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Ginni
3K+ Views
Segmentation is another approach of allocating memory that can be used rather than or in conjunction with paging. In its purest form, a program is broken into multiple segments, each of which is a self-contained unit, including a subroutine or data structure.Unlike pages, segments can vary in size. This requires ... Read More
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Ginni
6K+ Views
Paging is a storage structure that enables the operating framework to fetch processes from the secondary storage into the main memory in the form of pages. In the Paging method, the main memory is split into small fixed-size blocks of physical memory, which is known as frames. The size of ... Read More
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Ginni
1K+ Views
The main reason for containing cache memory in a computer is to increase system performance by decreasing the time required to access memory. The component of cache performance are cache hits and cache misses.Each time the CPU accesses memory, it determines the cache. If the requested data is in the ... Read More