T.Saikhanbayar

Essay6. Operating system          Now we are going to explain the basics of OS.This is an interface between a computer user and hardware.It is very important as it works as a middleman making sure both hardware and sogtware.Correctly there are 4 essential managers of every OS and they all coork together like team to get jobs completed.           First, Memory managment is the function that controlling and coordinating memory location and either allowsted or free blocks to varoius programms to optimize overall system perpormance.These are 4 types of technique ways to manage memory 1 single configous allocation. 2 partiction allocation  3 paged memory managment 4 segmented memory managment  all this techniques has their own adventages on their own. In hardware memory managment involves components thst physically store data such as RAM(Random access Memory ), VRAM(Virtual Random Access Memory), GRAM(Graphic Random Access Memory) chips, memory caches and flash based SS

Essay5.  Networking       Networking is a vital for the successful working of information systems. There are various networking system i.e... Television network,Railway network,Post and telegraph networks and Computer networks.But the contribution of computer working are significant . in a computer networking,computers are connected with one another for sharing programms data documents etc or in short informations.       So you want setup a computer network.Right here , we have two of computers a macbook and Pcs here. What i need is something like this a router has a bunch of part in the back that I can connect to multiple computers and it also works wireless with a router you can connects macbook and PCs on a combined networks.       Firts. Neworking devices that filter that traffic are called connectivity devices and there are several different types: Bridge,Hub,Switch,Router Bridge is connectivity device that forwards data based on a physical address and operate at th

Essay 4. A lot of people say about the effects of technology on communication Do you agree or disagree?       From last century to these present days, there have been many changes in the way people interact with each other as there have been evolutionary changes in technological fields. One may say this transformation has negative effects on relationships between people or positive effects. I believe that there have been more positive effects than negative ones among the people due to the reasons that in few seconds of time people can contact their dearest one's and technology gives strength to people by making them closer to each other even if they are not.        From the introduction of telecommunication and electronic mail, the lives of people turned out to be easier and the communication among people became easier and more convenient. They can contact their families and friends using these advanced services over the countries. Without visiting their homes frequent