I.C.T In Our Society Essay

This report is more or less how ICT has affected us as a society. For go badout, for recreation purposes resembling risques consoles, talk purposes a grass(prenominal) as wandering ph whizzs, storage purposes such as storing music on a CD or for social purposes such as tele give out.E-mailThe first liaison I will look at will be telecommunicate. With electronic mail you set up quickly talk to friends, study colleagues, essenti all toldy any iodine who has an telecommunicate address. I suffer two email enumerates, one at home provided by hotmail, which is social functionful beca intention I tail end log-on to it anywhere via the Internet. I also grow one at school provided by Solihull L.E.A, which I locoweed sole(prenominal) access at school both have a unique log-on I.D and pass develop.With my personal account (hotmail) I prat choose a unique login I.D and pass vocalize when I register, providing it ends with hotmail.com. With my school account I bungh ole wholly choose the password. As a reserveman my school account is free and I get absolutely no junk mail thanks to the junk-mail filter and I green goddess witness emails from anyone. The L.E.A also s shags any email for anything suspicious such as files containing vir functions if one of these be found then the L.E.A will non let the email through.Email is go for of faithfuls and servicesful and easy and is an efficient way to contact my friends and relatives. If I destiny to get in touch with several concourse in one email I exclusively drop a semi-colon in between each persons email address. If I want to get in touch with several commonwealth, email is one of the easiest ways to do so.I croupe set up an address book which factor I could email everyone in that address book at once, also by setting up an address book I dont have to remember everyones email address and it helps me hang-up fashioning mistakes. Workers in berths usually have email accounts open all day, which means if they receive an email the response age is very quick.The riddle with email is that if the inbox be contracts full I couldnt receive any more emails until I had deleted slightly of my old ones. Pictures take up a corporation of lieu and some shots sens be as well vast to send in the first place. Say for instance I had done a word document in history on Hitler and the Nazis, I may want to carry on with it at home nevertheless when I sustentation down to send it, I female genitalst because I have too many pictures on on that point that take up space. Also if someone doesnt have wideband than it could take a coherent clipping to attach a document or presentation to an email and sluice with broadband it could take a long time counting on the size of it of the file.A good thing about roughly email accounts is that they are free but then I get a lot of adverts and pop-ups.If email companies are going to give people free email then they take in to get the money from somewhere to lick undisputable they jackpot afford the payment of the site, this is where the adverts and pop-ups come in, other companies pay companies such as hotmail to put their adverts and pop-ups on their websites hence hotmail can pay for the victuals of the site.I can set up a filter on my email account so that I only receive emails from people in my address book. The problem is though that before I can receive emails from someone I occupy to add them to my address book and if someone changes their email I need to edit my address book.The alternatives to email are fax, which can be quick but can appeal a lot of money, or text that is quick so long as the other person has their anticipate on you also need signal and credit, which can be a problem. Both can be useful if email is non gettable, but when compared to the quickness and the fact that email is basically free, email is the best thing to use.To conclude, email is useful to communicate wi th people no matter where they are in the world loosely free of salute, which means it can be better than a busy phone or fax but due to the time contrariety between countries, thither is no guarantee that they will receive the email in the time you need them to see it.EntertainmentThe next thing I will look at will be the entertainment side of ICT and for this I will look at games consoles. There is a lot of competition at the moment between the PS2 made by Sony, the Gamecube made by Nintendo and the Xbox made by Microsoft.People use games consoles for 3 main purposes the first is single player use where the player simply plays the game on their own trying to complete the game. The second is multiplayer use where two or more people can play on one console and every try to complete the game hand in glove or go against each other in different game types. The third is online play, which has only recently taken off since broadband became so popular. At the moment there is no prosp ect for online play on the Gamecube but Xbox and PS2 have successful online play. Players who want to play online need broadband to play because dial-up cant handle the speed that is required. The Xbox online play is called Xbox perishly and players make an account for 40 a year and can make a list of friends and whenever their friends are online they can join them and play with them. The problem is that if two friends want to play together they both need the alike game and both need to be online. Also, if broadband is not available then people cant play online.I use an Xbox and play Xbox alive quite often. I have experienced problems though, for simulation my broadband router had broken and I couldnt go on Xbox Live until I got it fixed, also the Xbox Live service had not responded which again meant that I couldnt use the service. The other problem is that paedophiles are able to use the service so you never know if the person you are talk to is being genuine or not.People al so use games consoles for notice DVDs but this has only become available in the cuttinger consoles. With the Xbox you can also put a CD into the Xbox and save it to the corporate unassailable disk and can then play the CDs while your playing a game. Again this is engineering that has only recently been introduced.Another type of entertainment is digital TV. Originally TV and radio set utilise analogue signals but over the past few old age more and more digital radios and digital TVs have become available. A digital signal is basically a TV or radio signal that is computerised and has to be decoded at the receiving end in order to watch digital TV or listen to some crystal clear music on a radio.digital boob tube (DTV) permits you to receive digital transmissions from different TV mails that have installed digital transmitters and record their programmes using equipment that can handle digital signals. With DTV you can revel excellent quality pictures and clear sound. But all good things come at a price and in order to watch Digital TV you must buy both a digital TV adaptor for an existing TV, which will cost about 100, or you can buy a new integrated DTV television set cognize as a iDTV for about 500.I use Digital TV because I have riff Digital. It is a good quality picture and good sound and also doesnt cost too much at approx 20 a month. I have a digibox, which is basically a pocket-sized box on hook of or underneath the TV and the signal comes through a Sky dish on the side of my house. The signal is then transferred to the digibox and I can watch the enthral I want on my TV. There are a lot of channels on Sky and I only have a few of them. There are also movie channels which interpret movies 24/7 on about 12 different channels, and swordplay channel which shows sport 24/7 on about 15 different channels, but to have all these channels can cost over 50 a month.The harm comes when there is bad weather. In heavy rain the signal often gets interrupted which means that either no signal is received or a very poor signal is received. As in a thunderstorm, the signal gets interrupted and no signal can be received. Other problems can be if the station I am receiving the picture from is experiencing technical problems no signal can be received. Most of the time though the quality is good and there is no problem.A revolutionary new technology that Sky has introduced is called Sky plus. With this you get a new digibox and Sky plus allows you to pause live TV, record shows and watch them afterward without the use of a VCR. You can correct rewind live TV if you want to watch something again, such as a good goal in a football match. If you do stop or rewind then a little counter comes up on screen that tells you how far behind the live TV you are, then by simply pressing play on the remote control you can carry on watching from where you paused it or you can fair(a) go back to the live TV by pressing the sky button. This is technology that has only recently been introduced and costs an extra 10 on top of whatever sky package you already have.Storage MediaThere are a lot of different types of Storage Media. Originally selective selective information was retentivityd on floppy disks but space was limited and the disks were quite large. Consequently there soon became a need for more and more space to inclose things on. Floppy disks could only hold 1.4mb of data but then bucket along drives became available which could hold different lists of data, the maximum of which was 250mb. The disadvantage of this was that you couldnt put the disk straight into your computer. You had to buy a zip drive which either connected to the computer through USB or you could plug it straight into the computer. This was only a short- term solution and demand came for more and more space. The help was compact disks, known as CDs for short. Originally intentional to hold music, CDs could hold up to 700mb of data, an ideal descent for storing data.Nowadays computers are fitted with compact disc write-onceewriters (CD-RW), which can store music on a CD, make a copy of a CD, or just store es.here are currently two types of disks available they areCD-Record (CD-R) this can only have files or music stored on it once and then you cant add or take anything off the CD.CD-Rewritable (CD-RW) this can have music or files stored on it as many times as you want. If you add something and feel you want to add more, you can easily do this.You can now get a DVD type disk. These can hold much more data than normal CDs but they do cost more and will not work on some older computers.I usually use CD-R to store music because CD-RW does not work on some CD players, which can be a problem. If I want to store data on a CD however I usually use a CD-RW as most computers can read these and I can always add more data at a later stage.Businesses use CD-RW on their computers because if they have data that they want everyone in the office to have, then they can simply put the data on a CD and make numerous copies of it. They can then give everyone in the office a copy of the CD.At school we use CD-RW. For example, in the ICT course, the school wanted us each to have two CDs. They had the two CDs they wanted and then copied them and gave everyone doing the ICT course a copy to take home. The CDs had useful software and information on that I will use while doing the ICT course.The obvious disadvantage to storing data or music on CDs is that if the CD becomes full then no more data can be put onto the CD. If you want to put a PowerPoint presentation and a word document on a CD then the presentation may take up a lot, maybe even all, the space. This will depend on the content and how many pictures it has on it. If the presentation does take up all the space then there wont be enough room for the word document and that would mean you would have to use another CD. That would be an inconvenient because you wou ld have to carry two CDs around.The alternative to CDs is email but the amount of data that can be sent by email can be limited. Also the person who needs the information may not have access to a computer. Another alternative is to print all the information on paper and post it to the person who needs it. communicationMobile phones are everywhere these days and virtually everyone has got one. Mobile phones used to be much larger than they are now and were a big inconvenience to carry around, as they couldnt just fit into your dismissal like the mobile phones of today. Only wealthy businessmen owned them, as they were expensive to both use and buy. As with all things, over time they got low-pitcheder and smaller and now they can be very small and more and more people have them. They are even regarded as a necessity to young people. People dont just use mobile phones for calling other people though. Texting has become a very popular way to communicate, especially amongst the younger generation. There are two main types of messageShort Message Service (SMS) this is the most common use of texting and one of the most useful. A message, just like an email, of up to 150 characters can be sent to one or more people at once for an average of 10p per message. Due to the small amount of characters a texting oral communication has developed to reduce space and whence enable you to say more in a message.An example of this language would be you has been shortened to just u. They both sound the homogeneous but one takes up fewer characters than the other. Hundreds of thousands of these messages are sent every day from mobile to mobile and providing signal is good and both people have there mobile phones on, a text message can be sent from here to Australia in an amazing 6 seconds. sweet services have become available using text messages. For example phone companies such as Vodafone allow mobile phone users to fend for to a service where football or cricket scores can be sent to the subscribers phone as soon as they happen. multimedia system Messaging Service (MMS) Another recent development, MMS is an advanced form of SMS. alternatively of just sending a message, new mobile phones will allow you to send photos, or you could send ringtones, or a pre-recorded voice message. These new phones are a little heavier then old mobile phones, but they are more sophisticated. For instance, if you go on holiday, instead of sending a postcard to your friends and family you could just take a picture using the inherent camera and send it using an MMS message. You can even add some writing to it.I have a new mobile phone with a digital camera I can take good quality pictures and then send them to my friends. I also use a mobile phone to text my friends but to do this I need a good signal and sufficient credit.Businesses use mobile phones, especially people that travel around a lot and are not based in one location all the time. Salesmen would find it hard to manage without mobile phones, as they need to be able to keep in touch with their customers, and with one another, at all times.One major disadvantage of mobile phones is that they are thought to emit radioactivity. Although this has not been prove there are many people that believe that radio masts and mobile phones are a health problem to them and there are stern planning laws regarding the positioning of radio masts.