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ABOUT US

ABOUT US

                   HELLO FREINDS, MY NAME IS SOUMITRA CHAKRABORTY, I AM THE ADMIN OF THIS WEBSITE.  I AM A COMPUTER ENTHUSIAST OR YOU CAN SAY ME A TECHNOLOGY GEEK.
                   THIS BLOG HELPS TO UNDERSTAND THE TECHNOLOGY USED IN COMPUTERS AS WELL AS WORKING AND MAINTENANCE OF THE COMPUTER NETWORKS.  YOU CAN GET DETAILS OF THE TECHNOLOGY IN EASY WORDS.

                               
                               

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PROCESSOR AND HYPER THREADING A SHORT SUMMARY

PROCESSOR AND HYPERTHREADING
Friends in the last post i tried to say something about computer science and mathematics relationship.Now i am going to say something about processor and hyperthreading.So let’s get started.
The Physical Component By Which A Computer Is Mde Which We Can See, Touch And Feel Is Called Computer Hardware Example Ram, Motherboard. ·INPUT DEVICE: These hardware are used to input any data, instruction on command insidea computer device.example keyboard mo9use scanner microphone, webcam etc ·OUTPUT DEVICE:these hardware are used to get any output from a computer system.example: monitor, printer, speaker. ·CENTRAL PROCESSIG UNIT (CPU): This Device Proceses All Instruction Given By A User, And It Also Other Haqrdwqaar Peripherals Example:Microprocessor ·MOTHERBOARD: It is the main electric circuit board which is made by a pcb(printed circuit board).It hods all hardware components and provide interface to those component by which they can communicate with each other. ·MEM…

INTERNET A GLIMPSE

We live in a world where every field requires use of computers.But computers need data to process the output.This data can be gathered with the help of internet.The internet uses World Wide Web to gather data.So the user must know the basics of the internet.So I am going to acknowledge the basic parts where and how the computer uses internet. I am going to discuss about OSI layers.
Osi means open system interconnectand was invented by ISO (INTERNATIONAL SYSTEM OF ORGANIZATION) which is an institution who manages giving standardization of the products to be manufactured.It was invented by iso in 1984.The use of iso in networking terms is to provide networking standardization of frame workfor implementing network protocols to be used in seven layers.
The seven layers breaks down the process of communication into smaller and easier to handle independent categories.Before osi different networking vendors couldn’t communicate with each other.After iso now different vendors have the abili…

LOGIC OF COMPUTERS

LOGIC OF COMPUTER IN PAPER AS WELL AS PRACTICAL USE



We always use logic in every day matters, so do the machines.But we were taught by experiences we count and the people we trust and these things matters most because it will help in dark times.But to make the machine understand the logic is very hefty work. But this is certainly not impossible.In order to understand logic we use integrated circuits.But to do this we need to design the integrated circuits on paper.This requires certain rules of algebra.This I am going talk about the rule of an algebra called the duality principal.
It states that every algebraic expression deducible from the postulates of Boolean algebra remains valid if the operators and identity elements are interchanged.In a two value Boolean algebra, the identity elements and the elements of the set B are same 1 and 0.The duality principal has many applications.If the dual of an algebraic expression is desired, we simply interchange OR and AND operators and replace…