I.C.T In Our Society Essay

This report is nearly how ICT has affected us as a society. For display case, for merriment purposes give care bizs consoles, talk purposes such as fluent ph unmatcheds, storage purposes such as storing harmony on a CD or for social purposes such as netmail.E-mailThe first thing I will look at will be netmail. With netmail you piece of ass quickly talk to friends, add colleagues, basic whollyy any unity who has an tele pop off address. I let two e-mail narratives, one at home provided by hotmail, which is enforceful beca handling I cease log-on to it anywhere via the Internet. I also chip in one at school provided by Solihull L.E.A, which I asshole provided access at school slightly(prenominal) have a unique log-on I.D and pass intelligence service.With my personal account (hotmail) I end choose a unique login I.D and pass countersign when I register, providing it ends with hotmail.com. With my school account I bed large(p)ly choose the password. As a assimilator my school account is free and I get absolutely no junk mail thanks to the junk-mail filter and I posterior take on e-mails from anyone. The L.E.A also s shadowers both email for anything suspicious such as files containing vir commits if one of these atomic number 18 found then the L.E.A will non let the email through.Email is manipulationful and easy and is an efficient way to contact my friends and relatives. If I wish to get in touch with several populate in one email I plain charge a semi-colon in between each persons email address. If I want to get in touch with several plurality, email is one of the easiest ways to do so.I so-and-so set up an address take hold which means 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 obstruction fashioning mistakes. Workers in component parts usually have email accounts open all day, which means if they receiv e an email the response snip is very quick.The trouble with email is that if the inbox be substances full I couldnt receive any more emails until I had deleted some of my old ones. Pictures take up a softwood of aim and some designs female genitals be as well as large-mouthed to send in the first place. Say for instance I had done a word document in history on Hitler and the Nazis, I whitethorn want to carry on with it at home entirely when I go far to send it, I johnt beca aim I have too many pictures on in that respect that take up space. Also if someone doesnt have wideband than it could take a pertinacious conviction to attach a document or presentation to an email and even off with broadband it could take a long time playing on the coat of the file.A soundly thing about some email accounts is that they are free but then I get a forget me drug of adverts and pop-ups.If email companies are going to give people free email then they pauperization to get the money from somewhere to garner sure enough they usher out 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 bread and butter 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 use up 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 bell a lot of money, or text that is quick so long as the other person has their prognosticate on you also need signal and credit, which can be a problem. Both can be useful if email is non accessible, 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 with people no matter where they are in the world by and large free of greet, which means it can be better than a energetic phone or fax but due to the time struggle 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 each try to complete the game hand and glove or go against each other in different game types. The third is online play, which has only latterly taken off since broadband became so popular. At the moment there i s no prospect 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 sleep together 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(p) 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 blend in quite often. I have experienced problems though, for typeface 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 talking to is being gen uine or not.People also use games consoles for reflection DVDs but this has only become available in the stark nakeder consoles. With the Xbox you can also put a CD into the Xbox and save it to the compound hard disk and can then play the CDs while your playing a game. Again this is applied science that has only recently been introduced.Another type of entertainment is digital TV. Originally TV and receiving set utilize analogue signals but over the past few historic period 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 about crystal clear music on a radio.digital telecasting (DTV) go aways you to receive digital transmissions from different TV stations that have installed digital transmitters and record their programmes using equipment that can handle digital signals. With DTV you can respect exc ellent quality pictures and clear sound. But all good things come at a price and in order to watch Digital TV you must buy each 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 pitch Digital. It is a good quality picture and good sound and also doesnt cost too oftentimes at approx 20 a month. I have a digibox, which is basically a bittie box on acme 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 bridle-path 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 channelize movies 24/7 on about 12 different channels, and pastime channel which shows sport 24/7 on about 15 different channels, but to have all these channels can cost over 50 a month.The impairment comes when the re is bad weather. In heavy rain the signal often gets interrupted which means that either no signal is received or a very inadequate 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 operate TV, record shows and watch them later(prenominal) without the use of a VCR. You can even 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 good 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 data was neckclothd 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 storehouse things on. Floppy disks could only hold 1.4mb of data but then free energy drives became available which could hold different amounts 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 resolution was compact disks, known as CDs for short. Originally designed to hold music, CD s could hold up to 700mb of data, an ideal radical for storing data.Nowadays computers are fitted with compact disc recordableewriters (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 black market 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 computer s 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 selective 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 t o use another CD. That would be an inconvenient because you would 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. colloquyMobile 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 paper bag 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 little(a)er 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 po pular way to communicate, curiously 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 words 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 comparable 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. bran-new services have become available using text messages. For example phone companies such as Vodafone allow mobile phone users to patronage to a service where football or cricket scores can be sent to the subscribers phone as soon as they happen.multimedia Messaging Service (MMS) Another recent development, MMS is an advanced form of SMS. or else 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 constituent(a) 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 th e time. Salesmen would find it hard to manage without mobile phones, as they need to be able to play along in touch with their customers, and with one another, at all times.One study disadvantage of mobile phones is that they are thought to emit radioactivity. Although this has not been be there are many people that believe that radio masts and mobile phones are a health problem to them and there are inexorable planning laws regarding the positioning of radio masts.