The Computer IN

English Tutorial

THE COMPUTER Home, Business, Education, Transport David James RobinsRegistered Architect, Dip Arch-QUTProject Manager1

The Computer In Use2

The Computer In UseHome -Trang chBusiness-Kinh doanhBanking-Ngn hngEducation-Gio dcTransport-Giao thng vn tiComputerMy tnh3The Computer In UseHome Trang ch4The Computer In UseComputers In The HomeA Home Computer is defined as one that is affordable and usable by ordinary people.Mt my tnh ti nh c nh ngha l mt trong l gi c phi chng v c th s dng bi nhng ngi bnh thng.The first home computer was invented in1981 by :-My tnh gia nh u tin c pht minh vo nm 1981 bi:

5The Computer In UseComputers In The HomeThe first home computer with a GUI (Graphical User Interface) was invented in 1984 by :My tnh gia nh u tin vi mt GUI (giao din ngi dng ha) c pht minh vo nm 1984 bi:

6The Computer In UseComputers In The HomeThe main components of a Home Computer are:Cc thnh phn chnh ca mt nh my tnh l:MotherboardBo mch ch

7The Computer In UseComputers In The HomeHard Drive cng

8The Computer In UseComputers In The HomeFloppy Disc Drive a a mm

9The Computer In UseComputers In The HomeCPU-Central Processing UnitTrung tm ch bin n v

10The Computer In UseComputers In The HomeSound CardCard m thanh

11The Computer In UseComputers In The HomeVideo Graphics Array Card-VGAMng Card mn hnh video

12The Computer In UseComputers In The HomeRead Only Memory ROMB nh ch c

13The Computer In UseComputers In The HomeRandom Access Memory RAMB nh truy cp ngu nhin

14The Computer In UseComputers In The HomeTowerThp

15The Computer In UseComputers In The HomeThe main components of a Home Computer are built into the Tower and the internal view is:-Cc thnh phn chnh ca mt my tnh ti nh c xy dng vo thp v quan im ni b l:

16The Computer In UseComputers In The HomeThe main peripherals of a Home Computer are:-Thit b ngoi vi chnh ca mt my tnh ti nhaMonitorMn hnh

17The Computer In UseComputers In The HomeKeyboard-QWERTY for exampleBn phm- QWERTY v d

18The Computer In UseComputers In The HomeMouseChut

19The Computer In UseComputers In The HomeThe other devices for connection to a Home Computer are:-External Hard Drive

20The Computer In UseComputers In The HomeOther devices:Cc thit b khc: USB Thumb Drive :- USB

21The Computer In UseComputers In The HomeThe complete package looks like the image below:-

22The Computer In UseComputers In The HomeThe other computers in the home and also used with mobility are:-My tnh khc trong nh v cng c s dng vi tnh di ng:-Laptops, Notebooks and I-PadsMy tnh xch tay, my tnh xch tay v ti-ming

23The Computer In UseComputers In The HomeSoftware for Home Computers was dominated for many years by Microsoft Phn mm cho my tnh gia nh chi phi trong nhiu nm bi Microsoft

24The Computer In UseInternet & the World Wide WebThe Computer IN The Home25The Computer In UseThe Internet and the World Wide Web Internet v World Wide WebThe Internet is a network of linked computers all over the worldInternet l mt mng li lin kt cc my tnh trn ton th gii. The World Wide Web (WWW) is one of the ways that people are able to connect through the Internet.World Wide Web (WWW) l mt trong nhng cch m mi ngi u c th kt ni thng qua Internet. Connection is by an Internet Provider and paying a fee, Connecting through Wi-Fi public network for nothing, At home through a Wi-Fi local networkKt ni l do mt nh cung cp v phi tr mt khon ph, kt ni thng qua khu vc Wi-Fi mng cho khng c g, nh thng qua mt mng li a phng Wi-Fi. . 26The Computer In UseThe Internet and the World Wide Web Internet v World Wide WebA Search Engine is a software program that allows a person to search the internet for information.Cng c tm kim l mt chng trnh phn mm cho php mt ngi tm kim trn internet cho thng tin.. 27The Computer In UseThe Internet allows a HOME computer to :-Internet cho php mt my tnh nh:Create electronic messages and receive via e-mail.To th in t v nhn c qua e-mail.Access vast amounts of information for research and learning.Truy cp s lng ln cc thng tin cho nghin cu v hc tp.Listen to Music, Radio, Videos via such programs as Utube.Nghe nhc, Radio, video thng qua cc chng trnh nh Utube.Read Newspapers and books in digital format.c bo v sch nh dng k thut s

28The Computer In UseThe Internet allows a HOME computer to :-Watch live streaming video from events in other parts of the world.Watch sng streaming video t cc s kin trong cc phn khc ca th giiConnect to other people by voice and video using VOIP (Voice Over Internet Protocol) on such platforms as Skype.Kt ni vi ngi khc bng ging ni v video bng cch s dng VOIP (Voice Over Internet Protocol) trn cc nn tng nh Skype.Allows connection to other people or groups via such platforms as Facebook, Twitter.Cho php kt ni vi ngi khc hoc cc nhm thng qua cc nn tng nh Facebook, Twitter.

29The Computer In UseThe Internet allows a HOME computer to :-Allows you to store large amounts of information securely in virtual space FREE-up to 15Giga Bytes-using Skydrive, Dropbox, Google Drive and gives ability to share with other people.Cho php bn lu tr mt lng ln thng tin mt cch an ton trong khng gian o min ph-up 15Giga byte bng cch s dng Skydrive, Dropbox, Google li xe v cung cp cho kh nng chia s vi ngi khc.Allows storage of digital photographs and management using such software as Picasso.Cho php lu tr cc nh k thut s v qun l bng cch s dng phn mm nh vy nh Picasso.30The Computer In UseThe Internet allows a HOME computer to :-Allows Internet Banking and bill paying via Bpay.Cho php Dch v Internet Banking v ha n thanh ton thng qua Bpay.Allows buying and selling via e-Bay, Amazon, Alibaba or direct with the business.Cho php mua v bn thng qua e-Bay, Amazon, Alibaba hoc trc tip vi cc doanh nghip.Track goods sent via DHL .Theo di hng ha gi qua DHL.

31The Computer In UseThe Computer IN Business My vi tnh trong kinh doanh32The Computer In UseSmall BusinessDoanh nghip nhComputers for small business are very similar to computers for home but have some different uses. My vi tnh cho doanh nghip nh l rt tng t nh my vi tnh cho nh nhng c mt s s dng khc nhau.Managing payrollQun l bin chManaging financial accounts using software such as Quickbooks.Qun l ti chnh ti khon bng cch s dng phn mm chng hn nh Quickbooks.Managing Human Resources InformationQun l ngun nhn lc thng tin

33The Computer In UseSmall BusinessDoanh nghip nhQun l ngun nhn lc thng tinManaging stock or inventoryQun l chng khon hoc hng tn khoOrdering goodst hng hng haTracking goods coming and going Theo di hng ho n v iBankingNgn hngPaying bills via BpayThanh ton ha n qua Bpay

34The Computer In UseSmall BusinessDoanh nghip nhSmall business also has POS (Point of Sale) computers that collect data about what has been ordered, how much has been paid, method of payment by cash and credit card or debit card.Doanh nghip nh cng c my tnh POS (Point of Sale) thu thp d liu v nhng g c t hng, bao nhiu c thanh ton, phng thc thanh ton bng tin mt v th tn dng hoc th ghi n

35The Computer In UseBig BusinessBIG Business now does all of the things necessary for a small business but on a much larger scale.Doanh nghip ln by gi lm tt c nhng iu cn thit cho mt doanh nghip nh nhng trn quy m ln hn nhiu.Computers for BIG Business are normally connected via a LAN (Local Area Network) and then to a computer HUB that transmits and receives the information from a Central computer system.My vi tnh cho doanh nghip ln thng c kt ni thng qua mt mng LAN (mng cc b) v sau vi mt my tnh trung tm truyn v nhn c thng tin t mt h thng my tnh trung tm.

36The Computer In UseThis system collects data and information from all computers.H thng ny thu thp d liu v thng tin t tt c my tnh.The volume of data collected and stored needs higher capabilities for further analysis.Khi lng d liu c thu thp v lu tr nhu cu cao hn kh nng tip tc phn tch.They have much larger and more sophisticated systems than the small business.H c h thng ln hn nhiu v tinh vi hn so vi cc doanh nghip nh.

37The Computer In UseMany large businesses have their own Intranet which is an internal internet system with restricted access.Nhiu doanh nghip ln c mng ni b ring ca h m l mt h thng internet ni b vi truy cp hn ch.The latest advance in computing is Cloud Computing. This involves moving data storage and software availability to an internet accessed central base and reduce the costs of doing that at the local business level.Tin b mi nht trong my tnh l Cloud Computing. iu ny lin quan n vic di chuyn d liu lu tr v phn mm sn c mt internet truy cp Trung tm c s v gim chi ph ca cng vic cp doanh nghip a phng.

38The Computer In UseThe Computer IN Banking Cc my tnh trong ngn hng39The Computer In UseComputers In BankingCc my tnh trong ngn hngThe use of computers in banking is similar to that of big business for running the administrative side of the business.S dng my tnh trong ngn hng l tng t nh kinh doanh ln nht chy pha hnh chnh ca doanh nghip.

More specific differences is that computers support:C th hn s khc bit l h tr my tnh:Transfer of Salary of Customers into accounts by Employers-EFT (Electronic Funds Transfer)Chuyn giao tin lng ca khch vo ti khon bng cch s dng lao ng-EFT (chuyn khon in t)

40The Computer In UseComputers In BankingCc my tnh trong ngn hngATM (Automatic Teller Machines)-deposit and withdrawal of cash.ATM (my rt tin t ng)-tin gi v rt tin mt.On Line Banking by customers-checking account balances,transferring money and paying bills by BPay.Trn ng dy ngn hng bi khch kim tra s d ti khon, chuyn tin v thanh ton cc ha n bi BPay.Direct Debit of customers accounts at Point of Sale by EFTPOS (Electronic Funds Transfer at Point of Sale).

41The Computer In UseComputers In BankingCc my tnh trong ngn hngDirect Debit of customers accounts at Point of Sale by EFTPOS (Electronic Funds Transfer at Point of Sale).Ghi n trc tip ca khch ti khon ti im bn bi EFTPOS (chuyn khon in t ti im bn).

42The Computer In UseThe Computer IN EducationMy tnh trong gio dc43The Computer In UseComputers In EducationComputers are used as a fundamental tool by students as part of the learning process.My tnh c s dng nh mt cng c c bn ca hc sinh nh mt phn ca qu trnh hc tp.

In some developed countries and some special schools students from Grade 4 Primary School have their own Notebook computers with connection to the schools own IT Centre and also the Internet. The computers are used every day in the classroom and also for homework at night. Access to the information is via a Wi-Fi network throughout the school.Mt s cc quc gia pht trin v mt s c bit trng hc sinh t lp 4 trng tiu hc c my tnh my tnh xch tay ca h vi kt ni n cc trng hc ca ring n Trung tm v cng l Internet. Cc my tnh c s dng mi ngy trong lp hc v cng c th cho bi tp nh vo ban m. Truy cp vo cc thng tin l thng qua mt mng Wi-Fi trong ton b cc trng hc.

44The Computer In UseComputers In EducationComputers are used to provide detailed information about the educational facility, the programs, the timetables, the staff and school events.My tnh c s dng cung cp cc thng tin chi tit v cc c s gio dc, cc chng trnh, cc thi gian biu, cc s kin nhn vin v trng hc.On line and interactive education is possible with computers via the Internet and VoIP for an example. Therefore children in remote areas may be educated from a central location by teacher to a cyber class.Trn dng v gio dc tng tc c th vi my tnh thng qua Internet v VoIP cho mt v d. Do tr em trong vng su vng xa c th c o to t mt v tr trung tm ca gio vin mt lp hc cyber.

45The Computer In UseThe Computer IN TransportMy tnh trong giao thng vn ti46The Computer In UseComputers In TransportComputer systems are able to:Track the location of buses, trucks, trains, planesTheo di v tr xe but, xe ti, xe la, my bayTrack a parcel from its departure point to delivery point.Theo di mt bu kin t im khi hnh ca mnh n thi im giao hng.Track luggage from point of departure to delivery pointTheo di Gi hnh t im khi hnh n thi im giao hng47The Computer In UseComputers In TransportComputer systems are able to:Book seats for travelers and have online seat allocations at point of departure (planes)t ch cho khch du lch v c phn b ch ngi trc tuyn ti im khi hnh (my bay)Track the maintenance of a fleet of trucks, busesTheo di vic duy tr mt hm i ca xe ti, xe butControl street traffic lightsiu khin n giao thng ng phControl train track signalsTn hiu iu khin xe la theo diTrack location of taxisTheo di v tr ca taxi

48The Computer In UseComputers In TransportComputer systems are able to:Book speeding vehicles on roads from speed cameras, software that can read the number plates, identify the licensed user and issue a demand for payment.Xe y cun sch trn con ng t my nh tc , phn mm c th c bin s, xc nh ngi s dng c cp php v pht hnh mt nhu cu cho thanh ton.

49The Computer In UseComputers In TransportComputer systems are able to:Plan the best route to travel between a number of destinations, warn of any problems and estimate the time of travel based on historical data.K hoch cc tuyn ng tt nht i du lch gia mt s im n, cnh bo ca bt k vn v c tnh thi gian du lch da trn d liu lch s.Allow planes to fly on Auto Pilot.Cho php my bay bay trn Auto Pilot

50The Computer In UseComputers In TransportComputer systems are able to:Generate information about the meteorological situation and make available to transport operators and public.To ra cc thng tin v tnh hnh kh tng v lm cho c sn cho nh khai thc phng tin giao thng cng cng.

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The Computer In UseWEB LINKS TO ENGLISH LEARNING SITES

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