Perfect Blue Essay

Introduction I will be investigating Marcus Hamilton, an associate of my uncle, who is in the career of web design. As a web designer, Marcus creates and arranges the pages that make up a website. He of ten-spot has to poise how a page looks versus how a web page functions, which send word involve some compromises. One of his recent acknowledgements is website accessibility this refers to creating web pages that are ready to hand(predicate) to bothone, no matter what device they are using. weavesite accessibility also stresses the immensity of making a website accessible to those with any kind of disability. Marcus plant life for a website design company called Perfect Blue, he usually ranges from home and so his work kitty sometimes invade his individual(prenominal) life as his employer expects lots more work to be do than in the time span of a normal 9am-5pm job. Internet rendering of engineering The Internet is the worldwide, freely accessible network of interconnected calculating machine networks that transmit data by packet switching using the cadence Internet Protocol.It is a network of networks that consists of millions of smaller domestic, academic, business, and g everywherenment networks, which together break away various information and services, such as electronic mail, online chat, file transfer, and the macrocosm Wide Web. The World Wide Web is a system of interlinked, hypertext documents that runs all over the Internet. With a web browser, a ingestionr bear view Web pages that may contain text, images, and other multimedia and navigates between them using hyperlinks. e-mail allows the user to send and receive messages which may include images, documents or mental picture via a telephone signal.Additionally, web base messengers such as windows live(a) messenger allow the user to slide by with contacts through the internet. Advantages He washbowl publish anything which he creates online. It is easy to use.  Search engine s that are fast and tidy for finding resources. Ability to link to him and contacts most immediately.  He can convey/download the latest software for web design.  He can use email to transfer files without the need to leave his home. Disadvantages  Search engines that show results based on who pays them the most.Speed takes precedence over quality.  Personal information organism accessed by others.  Malware such as adware or spyware become a abhorrence and can be very harmful.  Spam receiving many un incumbent and abortive emails. Professional require and effect on working style Marcus unavoidably to be fitting to transfer his completed work back and away from home to work when his employer demands them and when he does not want to go to work. He can attach the files, which his employer needs, to an email and send them without having to go to work.He can also use Windows Live messenger to send the files to his employer without going to work. Marcu s needs to be able to view his work when it is in progress as his customers would, he needs to do this to make improvements or fix bugs. To do this he uses a web browser and navigates to the website, he then tests the website by navigating around it, searching for errors or where improvements need to be made. Since the internet is what his work depends upon, it is very good at meeting Marcus professional needs.Marcus can favor his working hours and so can wrap his work around his favorable life, to a certain extent. Additionally, the same aspect of the internet can be interpreted as an obligation of if working at home that he is forced to complete his work at home, this is highly conflicting with his personalized life. Personal needs Marcus needs to be able to be able to update his music collection with the new songs without having to buy a CD album with unwanted tracks on it. Marcus uses iTunes to buy and download songs from the iTunes Music andt in and can easily update his c ollection.Marcus needs to be able to invite out and deposit from his bank account when it is difficult to get to the bank or when it is closed. He uses online banking to suffice transactions, payments etc. over the Internet through a bank, credit union or building societys ready website. This allows him to do his banking outside of bank hours and from anywhere where Internet access is available. And he does not need any special software or hardware to do this. The technology has drastically improved the personal fulfilment of Marcus needs.He can easily update his music collection and can perform banking wherever there is internet. Marcus needs are easily met with the internet but sometimes his professional life can reduce the time which he has to indulge in his personal amusements. As he may direct to complete some work and so would not have necessary time to satisfy his personal needs. Also hackers may easily obtain his banking details and so could perform identity theft which is a coarse risk. Social Marcus needs to communicate with his friends when they are otherwise unavailable or if it is expensive to use the telephone.Marcus can use Windows Live Messenger or email to freely communicate with his friends when the need arises. In Windows Live Messenger he can chat to friends in real-time and he can even have a painting call with the aid of a webcam and a microphone. He can/may have to also communicate with his colleagues or his employer and provide progress information. The internet has improved the way in which Marcus communicates with his friends and family and his general social needs very well. The recent development of video calls has proven to have become superior to voice only calls as it is almost as if the communicators were in the same room.However, the fact that Marcus employer uses the same technology renders it quite irritating as his employer can contact him when he is not working and can make further demands when he is chatting with fr iends. To avoid conversing with his employer he can block him from Windows Live Messenger but this is not attainable in email and his employer can almost contact him at any time. digital Camera Description of Technology A digital television camera is an electronic device used to capture and store photographs electronically preferably of using photographic film like courtly cameras.Modern crusade digital cameras are usually multifunctional, with some devices capable of bear witnessing undecomposed and/or video as well as photographs. Advantages  The digital camera allows flexibility, instant images and picture possibilities that did not exist earlier.  Since there is essentially no film cost, the digital camera allows you to scatter fancifully over and over until you get it right. The cost never enters into your thinking.  The real-time visual image which shows you almost exactly what you are getting is a photographers dream.You distinguish the picture in color on an LCD screen beforehand you take it and also immediately after you take it. You can shoot for ten minutes, review what you just shot, then shoot for another ten minutes.  Also you can turn the lens around 180 degrees so that you can take self-portraits and see accurately what you will get at the same time, this was impossible before.  If you want to exhibit your work you can solely put your pictures directly on the internet which is the greatest gallery conceivable for a photographer.The gallery is accessible to anyone in the world who has an Internet connection, 24 hours a day at very little cost.  The digital camera is much less expensive to maintain, more spontaneous, easier to work with and easier to exhibit than conventional cameras. Disadvantages  Even the best digital camera cant record images with the detail you get from a film camera. Digital recording devices cant match the resolution, sharpness, tonal range and colour reproduction capabilities of fil m. Digital cameras take anywhere from two to 30 seconds to store each image.