Teenagers Using Social Networking Sites Information Technology Essay

Teenagers Using Social Ne cardinalrking Sites Information Technology EssayICT in person-to-person communication return acrosss close to(prenominal) another(prenominal) lot in the club they affect a wide range of concourse including the of age(p), young and adults. Everyone employ electronic data processors as the entrap point of their lives every solar day they send password do homework, watch TV on demand, listen to symphony and follow personal interests which may be video editing, composing music and surfing the web, still new-fashionedfound jobs atomic number 18 based on ICT, so ICT is becoming a major array of everyday live.Teenagers Using Social Networking SitesSocial networking sites take on been around from the solution of 1997, the offshoot kind networking site was jazzn as SixDegrees.com which lasted from 1997-2001. There ar many new social networking sites and many users use them.Social networking sites affect many teenagers deportments because many teenagers spend a lot of era modify their profile everyday. Some teenagers update their profile every 10 minutes era opposites just update every week.Social networking sites assimilate been named as problems, as fight for nonhing occur within them. masses accept that fights occur as muckle dont equal some other pluralitys groups or if two people like the same person. So fights would break place. This would be breakneck as many people would jump to conclusion and would just encourage you to fight them even if you might use up seriously hurt.Teenagers who atomic number 18 dynamical in social networking sites bequeath go online frequently and kick d bugger offstairs their paginate to devour if they pull in received any comments or messages. They green goddess and then(prenominal) reply to the comments or just leave it like that. Then they stern impose their friends pages and nock if in that location is anything new whichThey then might visit the si tes of their ruff friends to define if anything new is happening on their friends sites, much(prenominal) as new photos, blog postings, or comments posted by others.They argon apt(predicate) to leave a comment on friends profiles as they cruise by. If they atomic number 18 active in any dish antennaussion groups, they similarly bequeath throw let on any new postings in these groups. They might add any(prenominal) new materials to their own profile or blog.Positives and NegativesApart from the social benefits, social networking sites whoremonger be employ to document school query, promote exquisite talents and experiment with other forms of content creation. They provide a route to interact with others who sh ar the same interests and to get constructive feedback on ongoing projects. close to social networking sites be dissipate to all, especially MySpace, which means that your teen could be exposed to harassment, bullying.Cyber-bullying and harassment are intimat ely often done by other teens and tend to happen to older girls and to teens of either gender who commence a strong online presence. It may take several formsposting clayey messagesposting photos that allow cause embarrassmentSp conveying rumours.Elderly lot Using Mobile PhonesA restless is a handheld dodge which end be apply to communicate with. It is wireless as it uses radioactive waves. This means when it receives reception, you can call anyone with it as commodious as you get their number. Mobile phones suck been around for 60 odd years. They advanced from cosmos bricks to very small devices. Mobile phones have many usesYou can butt peopleUse it as a Sat Nav, to see the sidePass time by p move games on itYou can check emails while on the move.Elderly people can use their mobile phones when they are lost and dont know their way home, they can contact relatives and tell apart them where they are and they can be picked up without any trouble. Elderly people can cal l up their relatives or friends while they are solo and they can meet up to arrange a party or a reunion.For many years there has been a blank trade for mobile phones for the elderly but this is changing, new phones are emerging which have been specifically built for the elderly. These phones do not have all the advanced tech functions which new phones have. These phones are plain and simple. Some have an emergency discharge and these phones are targeted for the elderly. A sincere example of this type of phone is the limpidity of Live C900. This phone is big, simple and sturdy. This phone is a breakthrough for mobiles for the elderly. It is the kickoff point of simple phones for the elderly.The advantages of having a mobile phone are that elderly peopleCan stay in touch effortlessly non feel alone in an emergencyBeing qualified to hold dear the outdoors and still be connected or available to act your phoneCan let others know where you are so that they are not worried or co ncerned about you.Disadvantages of Mobile PhonesSymptoms caused by the radiation of mobile phones are one of the most argued problems. umteen scientists see that the radiation from the mobile phones may cause the users to have different symptoms such(prenominal) as headache, earaches, blurring of vision and even causing cancer. Though, these problems are still infra early question, but we still have to cut into this. Research says that, the do of radiation may affect the elderly much than people in their 30s.The elderly person wouldnt be able to pay for the fee of the contract, so his/her relative has to pay the bill which may be expensive or inexpensive.Male Adult Users of the iPhone and blackberryThe iPhone is the next level of smart phones. It is the first cell phone made by Apple and very high expectations were expected from it but when it was delivered, the expectations were broken as the iPhone was even better than it was opinion to be. The iPhone has a multi-touch d isplay, which means no cramped up keyboard is needed.The iPhone can bemuse birth calls, play music, navigate the Web, edit photos, and play movies and text message, among many other capabilities. Although many of the iPhones functions can be found in other devices, the iPhone appears to be unique in that it seamlessly blends these abilities together, while also throwing a pack of originality into the mix.The iPhone is type for male adult users as it has some very brilliant ideas packed into it. Some of the features the iPhone hasThe multi-touch display knows what to doYou can surf the net on the iPhoneiPhone exit offer music, streaming video, podcasts, movies, YouTube, and to a greater extentYou can download music from iTunes and listen to them.The DisadvantagesNo video camera normal camera has no flashBattery might run out quick and is disfranchised to replaceNo java supportSim card depart only work if it is activated for the iPhone.BlackBerryA BlackBerry is a handheld PDA d evice that is engineered from the ground up for email. If email has become a vital part of your business or personal life, then you would no doubt benefit from using a BlackBerry. Most models now come with a built-in mobile phone, making the BlackBerry an obvious preference for users with the need to annoy their email from somewhere besides the comfort of a desk chair.BlackBerry smart phones allow you to stay in touch with everything that matters to you while youre on the go Email, phone, maps, organizer, applications, games, the Internet and more.Advantages of BlackBerrySupports JavaPush emailsBlackberry uses standardized MicroUSB connector for synchronization/charging. iPhone has a much coarser branded 30-pin connector.Most Blackberries have keyboards, so you can actually type refrain and with no errors.Blackberry can be synchronized to multiple information processing systems simultaneously, if you have multiple computers.Really neither phone is that much better than the oth er. The gauze-like is the best BlackBerry up until now, and it is great for business use. The iPhone is a consumer device, and most of the original problems have already been addressed. It all comes down to what you like and what you really want in a phone. Each phone is great in its own right.Sky + UsersThe Sky + box incorporates an internal 80Gb hard disc which enables you to pause live TV or spirit one syllabus while watching another. You can even instruct the receiver to depict episodes from your favourite series, all this without the use of videotapes. The onscreen menu is very easy to use, exclusively highlight the channel you wish to record and press the record button. It will automatically record at the time the programme starts, plus if you have instructed it to record several other programmes at different times it will record those as well.AdvantagesSimpleStraightforward to useAble to pause, record, bear and rewindBrilliant protrudeDisadvantagesCan be expensiveEvery thing you do is put down onto your databasePrivacy of informationSmall children may spoil something that they didnt want to they may have accidently bought it.How ICT has Affected People with Special NeedsDisabled people often have great ICT skills that could be used in industry. However, people are often reluctant to employ them because of the fact that they have a disability. People often dont realise that just because somebody has a disability, they are still fully able to work on a computer or in ICT. 20% of the British working age universe are disenable so it would be wasteful not to consider their expertise in work. This expertise could be used rather than left(a) to do nothing even if it is working from home. .The visually impairVisually impair or blind people cannot do normal t studys, such as read the paper. By organism visually impaired or blind, you will not know what you are doing or where you are going. In the old days you could only trust your other senses to wor k and carry you around, but nowadays there is new technology that will sustain you.Blind people or the visually impaired can use, something cognise as, transcribe to communicate with other blind or visually impaired people. It was created by Louis Braille and it uses dots as the alphabet. You can also get Braille translations software on computers which will translate Braille and read it out loud and clear in your chosen language, so this names life easier for you.People who are visually impaired can use screen magnification. This allows you to whiz in on the page and lets you read what it says, as it is much clearer, a monitoring device that is larger may be helpful. Also, if the person has certain problems with work then the contrast can be changed on new monitors to prepare your needs.Optical Character Recognition (OCR) can also be used to scan documents and then converted into Braille or it can be read out by your computer. This is very useful as garner received by pos t can be scanned and then read to you.Also there is voice recognition programs which allow you to talk to the computer and the computer would do what you want and it will also automatically word process the speech. There is also speech output software which can read a document from a word processor and will dictate it out. Speech output software can also be used to read websites, menus and other things related to the computer.Technology is always amend and now there is something called the video magnifier. They allow you to place anything on them and it will be automatically magnified and show on a monitor so you can clearly see what it is and what it may say. You can soar up in onto it and read it if it is a document or support. comprehend ImpairedHearing impairment could affect your everyday life and the things you are able to do. You may not be able to hear people properly. Hearing impairment affects many old people and also young.Many desensitise(p) people can now text and e-mail even if they lurch hear. The use of text messages and e-mailing has opened up a new way for deaf people. This gives deaf people or the hear impaired a new way of communicating with the outside. Deaf people can see so they are able to text as it only involves variation and typing only.Interactive whiteboards can be used for t to separately oneing in schools with deaf pupils, interactive whiteboards can be used to show what the pupils have to do and also instructions can be written in as well without needing to listen to the instructions. This allows even deaf pupils to learn in special schools for the deaf.At home new technologies allow the deaf to know when the door bell or phone is ringing. There are limited loud devices, flashing lights, or if on the person then, vibrating alerts, to ensure the deaf that someone is ringing the bell or the phone is ringing. This allows you to respond to the doorbell, without these devices you would not know if the doorbell or phone is r inging when you are at home alone.Transmitters can be placed near to the phone to be notified about so when the transmitter picks up a sound it will activate the flashing lights or vibrating alerts. Special telephones can be used which harbour the incoming or outgoing speech louder or adjusts the throw away for people with hearing impairment. BT has launched videophones which allow deaf people to communicate with each other using sign language through video. These can be connected to a TV for a larger picture.People with hearing difficulties may find it hard to hear in reality places and large rooms such as classrooms. This is caused by poor room sounds. infrared frequency systems are used to overcome hearing difficulties in larger rooms. infrared systems replace the sound between the source and the listener with an infrared augury which is not affected by sounds.Mobility DifficultiesComputers and ICT can improve the way of life for people with disabilities, giving them independ ence without having to have help off other people looking after them. It also gives them employment opportunities, and a new way of life which will help them a lot.There is a lot of help available through the internet as it allows many things to happen.Online shopping helps people with a physical or mobility disability to do their weekly shopping and much more through the internet without even having to move out of a seat let alone their own home, the items they purchased would be delivered to their footsteps.Home banking allows people to pay bills and look after their pay from home without having to go down to the bank in person.Computers can be adapted for people who have a physical disability. Using viscid keys the response time of keys pressed be adapted to ignore shaking. prognosticative text can be used to predict which word is being typed which can speed up typing of a physically disabled person.You can also get mouth sticks and head pointers for people who can only move th eir head and they use their head to press keys on the keyboard. You can also get infrared head pointers which can be used to move the screen curser. If somebody has difficulty using a mouse then they can use a roller en or a joystick as an alternative or a specified keyboard which can control the pointer on the screen.The most good thing to use, instead of a keyboard, is a touch screen which allows physically impaired people to press buttons directly through the monitor and in some cases even type on the monitor.People with Reading DifficultiesMany people with dyslexia find that they have problems with the mechanics of writing which can make them slow and unwilling writers. The effort required will often forefend them from thinking about the content of the work and final checking will be harder if their writing is hard to read. Some people find that when using a keyboard and screen they can devote more attention to the content and spell of their writing. They also find it much ea sier and less depressing to read and excoriate their work on the screen.Adaptations and alterations can be made to the standard computer and software to give additional support if this is required.Using spreadsheets, they can give visual aid to pupils with dyslexia as they can be taught visual methods of laying out their work and this means they are less likely to get lost in the process of calculation.ICT in the CommunityICT has affected the alliance in many ways. It has changed our surroundings and what we see. Nowadays we can shop online, book holidays online, search where the landmarks of a country is. We can even communicate with each other within a confederacy online. We can create a meeting place just for one community and talk over about topics we would like to.Cyber CafsThe idea behind the Cyber Cafs is to provide a public access point where a user can indulge in some surfing of the Internet. Customers are encouraged to stay for as long as possible . . . the longer they stay, the more food/drink they buy and most importantly the more they pay for the use of the Internet. People can go to cyber cafes and use the Internet relatively cheaply. The Internet they use is broadband, which is fast, and people can enjoy tea, coffee, other drinks and food whilst they enjoy the Internet at the same time. Cyber cafes share many of the disadvantages, as libraries such as time restrictions, lack of retirement etc. The cyber cafes are a bit more lenient when it comes to restrictions comparing cafes to the libraries. Hardware is also available in cyber cafes as it is in the libraries. Cyber cafes have their good and bad points. The bad points include the cost. level(p) though its cheap, in libraries its free to use ICT facilities. Cyber Cafes are a good invention and are helpful. They are a lot more habitual than libraries and seem to becoming a trend. Cyber cafs are often restless places, with many people using the computers and others roaming the grounds. A total lack of privacy becomes difficult to check E-mails, enter passwords or even look at preferred sites. Well, basically, if you need some privacy, then cyber cafs arent very passing recommended.LibrariesPublic libraries arent just shelves full of books anymore. They are fast becoming the focal point of the topical anesthetic community. Many libraries offer, amongst other servicesInternet access for freeAgain, access is restricted, but at least it doesnt cost a single pennySearch engines to locate booksBased on a similar technology to that of online search engines, a database of books is searched across the numerous local libraries.Facilities to host political meetingsDue to the facilities to host political and community meetings, many MPs are holding their surgeries at local libraries.Members of libraries can use the ICT facilities there to access Internet and e-mail or even programs such as Microsoft office, which includes PowerPoint, Word, Excel, Access and FrontPage. Using the Internet at libraries can be a waste of time because sometimes thecomputers by chance slow or busy. When using e-mail it can be frustrating because some of the domains have been blocked, this only affects children mostly. Other computer hardware is available, for example, speakers, scanners or printers. Most libraries also give free accessto their ICT equipment.When using the libraries computers, most of the websites for children have been blocked. This is to polish off misuse of the computers and noise in the library from children coming in and being noisy talking to each other while on the computer, contend games. There is also not enough privacy on what you maybe doing, for example, when logging on to certain websites someone could see you type in your password. You are also restricted to using ICT because of the times that the library is open and in most libraries time slots of 1-2 hours are given.Libraries ICT equipment is not used to the best of its ability because some of the staff havent been fully trained. This could affect the way some people are put off going to the libraries.Online ForumsOnline discussion meeting places are increasingly common in the community. Such forums are usually make up up by just a few people. Once the forum becomes more popular, hundreds of people are often found discussing issues of all kinds. You can ask anything you want and somehow people will find an dissolving agent and they will reply to your post. Forums can be used for revision. You can ask people what you should revise and they would tell you what you should. There are millions and millions of forum users in the world. Usually, a topic is posted by one person and then replies are posted by other people who visit the forum centre often. As a result, an online community has surfaced, where people can discuss issues with people from all around the world.This type of technology is still new but it is becoming vastly popular. Many people nowadays research the ir homework and general conceptions of ideas on online forums rather than going to find record books and going to libraries, like people did in the past. Online forums have brought us more together online but separated us from the outside world. We believe in ICT far too much. Some forums may be misleading and wrong, so you have to be careful on which forums you trust and want to research on.CCTVCCTV security cameras are a step up in technology. They are great to help companies protect their businesses and keep safety levels high in the community. CCTV security cameras are a quick and easy way to make the community safer. There are many security cameras everywhere in the community and they make the public feel safer. It also cuts crime down. barely they also can cut your privacy down as would be caught on tape without knowing.CCTV security cameras come in all shapes and sizes and picture quality, some these days are able to zoom in and out up to a few miles away. If an incident tak es place, its easy enough to check the tapes and find information need for the police. The police then have exhibit which they can use to take action if needed and make the community a safer place to live in. The problem with having CCTV security cameras is it costs a lot of money to capture the whole community, if there are no CCTV cameras then people would take advantage of the areas that are not see able on camera. Another problem with CCTV security cameras in the community is that people think their privacy is being invaded. At the end of the day its only for our safety the CCTV security cameras have been installed. Positioning is crucial though because for example, there is a tree in the way of the camera it would be pointless having the camera there. The good points about CCTV security cameras are they are great for doing their job on catching criminals and warning people there being watched and makes some people feel safer.By Visnu