Wednesday, April 15, 2009

Reflections

I will be very honest.

At the very beginning I thought, "Introduction to the Internet? I took a Business IT diploma in Polytechnic, this module can't get too difficult can it?"

And gradually over the weeks I realized my folly.

It CAN be difficult beyond my initial imaginations, simply because there are so many more aspects to the Internet than one can grasp offhand.

Through the weeks, we have learnt of the Internet's prevalence in different aspects of our lives.

Youngsters have come to be highly reliant on social media to maintain their interpersonal relationships, we have seen how this can be beneficial yet detrimental to them at the same time. Through social media such as second life, we caught a glimpse of the future, when virtual worlds will likely rise in importance parallel to the real world.

In the working world, e-commerce have already carved a niche for itself by proving to be effective in bringing success to companies. Similarly, e-learning is proving itself a valuable asset to the education sector as students now learn through various other mediums that do not require them to be in a physical classroom setting.

We have learnt to create our own movies with Windows Movie Maker and come to appreciate the numerous tools of Google. Tools such as Google trends and Google scholar will serve us well as we continue our journey as students. We learnt about Bloom's Taxonomy and fixed and growth mindset, knowledge that would inspire us to keep ourselves geared towards the geared mindset so as to ensure constant mental growth.

We have been instructed on the various threats our poor computers face on a daily basis, and taught to arm and protect ourselves against these threats, a knowledge that will benefit us in the future years to come as reliance and dependence on the Internet grows.

Multimedia applications that we have been using often but taking for granted were highlighted to us as we witness how much multimedia can aid us in various aspects, in work, education and entertainment.

Finally, an apathetic me was introduced to the impacts Internet has on politics and journalism. I learned how traditional ways and methods were being overturned as the Internet proved itself more valuable in reaching out to the masses.

The future of the Internet is definitely something to look forward to, as intricate wonders made possible by this evolution in technology fills our minds and imaginations. However, it is worrying to see this growing dependence and reliance on the Internet as it brings to mind the inevitable question, "What if something should happen some day in the future that would cut humans off from the Internet and its likes totally?"

The course has been made enjoyable by the influx of videos shown in class and the various stories told to us by Mr Abel Choy. It was only as I struggled with the blog posts, as I tried to make sense of the complicated Bloom's Taxonomy definitions, as I read about the mind boggling ways Internet has influenced politics and journalism, that I realized I have learnt alot. =)

Looking Ahead: Future of the Internet

Having already lived with the Internet for so many years of our life, one can only envision the boundless potentials that could come in time for the Internet. Where is it all going?

In future, we can only imagine how everything can be made simpler and more convenient by the Internet.

In 2019, for students, the e-learning we are doing now would be a thing of the old. Perhaps even this scenario would be considered outdated.


Learning in the future might even consist of projections of each individual involved in the teaching and learning process right to the sides of each participant, where students from different countries and spanning different national boundaries could interact and learn from each other as though they were right beside each other.

In other aspects of everyday life, this could be what we will be seeing and using in the future.



Information about anyone and everyone can probably be easily obtained through the Internet in future as more and more of us as individuals get 'stored' in the everlasting database of the Internet. In current times, we have employers checking facebook accounts of their employees. In the future, anyone might be able to check up on details of every other person through the Internet, if the situation is not carefully controlled. Interpersonal relations may be affected beyond our recognition as social media essentially promotes interaction through a medium instead of in person.

The Internet will become a place where everyone is trying to grasp a piece of every Internet users attention, be it for commercial, political, or other purposes. The Internet will be like a free market where users are 'up for grabs'.

Privacy and Internet security issues will be abundant as despite any obvious risks, the importance of the Internet in our everyday lives will only increase with time as we ourselves, and the young children that come after us, are taught to be dependent on the convenience and functionality of the Internet.

Tuesday, April 14, 2009

Journalism Online

The Internet's easy usage by anyone and everyone has led to a change in journalism.

No longer do the public have to rely stoically on traditional news medium to get information.

Not only can news be read online, all the major and minor newspapers out there have their own websites, news of all sorts can be obtained through various sources on the Internet.

The Internet is the catalyst to the evolution and improvement of various branches of journalism. It has given rise to civic, civilian and community journalism, and even played a part in saving investigative journalism.

It is through the Internet that many investigative journalism organizations make themselves known and accessible to the public. For example: Center for Investigative Reporting

The easy methods of posting materials on the Internet has created an extreme ease whereby civilians are able to input their two cents worth on current matters and issues around them. In many cases, civilians are even encouraged to contribute their opinions on news matters.

On news websites such as Channel NewsAsia, viewers are encouraged to send in their own contributions.
And blogs are featured and highlighted to showcase civilian attempts at journalistic articles. These provide the public with not just views of professional journalists, but also views of average citizens just like themselves.

Furthermore, websites such as Hardwarezone forms journalism for a niche market as it provides reviews and articles on a particular area of interest, in this case, electronics.

In the main page itself, you will find news articles on various electronics and relevant incidences. There are features on product highlights and recommendations for viewers to pore over and consider.

Such information, which used to be gleaned from newspaper reviews, are now easily found online. Just like the blogs and online article contributions that provide more views and opinions than those featured in the traditional news medium.

However, the way Internet is contributing to Journalism might be detrimental as the credibility of these 'online journalists' can be hard to determine. Contributors to such online forms of journalism could be biased or have a hidden agenda, yet there are no editors to keep them in check and ensure the accuracy of news reported.

Political Blues

Politicians have to reach out to the masses. Over the years, different forms of medium played different roles in helping politicians reach out to the people and garner support. After radio, after televisions, the Internet, if used efficiently, has the ability to help politicians along in their quest in campaigns.

“Were it not for the Internet, Barack Obama would not be president. Were it not for the Internet, Barack Obama would not have been the nominee,” said Arianna Huffington, editor in chief of The Huffington Post.

Here, is a politician who knew how to make use of a new medium to reach out to the masses and secure his own route to the white house.

The main advantage the Internet has over other mediums is the ability to reach out to the masses, people who voluntarily go around seeking for information, and people who unwittingly stumble on information whilst surfing online. Obama's efficient usage of the Internet helped him mobilize and organize his supporters, provide him with free advertising, drum his words and speeches into the ears of the public, and maintain a form of constant contact with potential voters.

Obama made use of his website to organize supporters, advertise to voters, defend against attacks and communicate with constituents.


On his website is also a link to a wide variety of website accounts of Obama, from popular websites like Facebook and Twitter, to other less known sites. All these sites are there to serve one purpose, to reach out to the masses, keeping the public in the loop and in the know.

Anyone can add Barack Obama to their friends list on facebook and keep themselves constantly updated with the political scene.

Obamas youtube page also serves as a form of free advertising for Obama. All videos related to Barack Obama's campaign can be found in this website to be viewed and reviewed by Internet users. According to a political consultant, Mr Joe Trippi, on New York Times, “The campaign’s official stuff they created for YouTube was watched for 14.5 million hours. To buy 14.5 million hours on broadcast TV is $47 million.” My lecture mates and I can probably resonate most with this when an assignment we were given a few semesters back consisted of listening to Barack Obama's speech on race, A More Perfect Union, again and again on youtube just to pick out its main points and arguments for extra credit.



The downside to the prevalence in the Interenet's ability to aid in political campaigns would be that the Internet immortalizes everything. Every little mistake politicians make, every wrong move, every wrong word they say, will be logged somewhere on the Internet, to be viewed and reviewed by Internet users, to be broken down, analyzed and criticized. Also, the Internet reaches out to a certain audience demographic, excluding voters or potential voters which do not have Internet access or regularly use the Internet to acquire sources of information.

The Internet is thus a double edged sword which politicians can wield to their advantage, if wielded correctly, yet they should always be aware of the different repercussions and negative traits associated with every medium they try to use for their purpose.

Resources: http://bits.blogs.nytimes.com/2008/11/07/how-obamas-internet-campaign-changed-politics/

Monday, April 13, 2009

Leading in the Multimedia

Multimedia tools are being employed everywhere, at school, work, for entertainment, education, and a variety of other purposes.

Out of all these purposes, perhaps the usage of multimedia for education is most evidently seen in schools today.

Lead stands for LEArning eDvantage, a multimedia portal that primary schools employ to engage their students in interactive learning.


In the LEAD website, students are able to learn their various subjects through games, stories, and interactive learning materials.

For example, when learning about the Digestive System, students are directed to an animation where a professor explains the different aspects of the digestive system to his daughter. The explanations are accompanied by animated pictures and lively voiceovers that speak directly to the audience as well. Students are able to navigate back and forth between the different segments of explanations.

After learning through the animations, students are able to test their acquired knowledge through the quizzes and activity links provided. These quizzes and activities are designed like games to increase students' interests and engagement.


For subjects such as English and Chinese, the stories and texts found in the students' textbooks are also animated and read aloud to them through the LEAD portal.

Through stations such as the Story Corner, Game Station and Learn station, students' interests are sparked and maintained as they get to interact with the learning materials.

However, the downside of this multimedia function of learning is that students are unable to reflect to the 'instructors' when they do not understand the materials. The learning materials are fixed and inflexible, and even if students repeat the learning process, they will still be getting the same materials and explanations instead of further elaborations. Thus this form of multimedia still has to be monitored closely by teachers to ensure that students are gleaning the most out of this learning experience.

Sunday, March 1, 2009

War - from the comfort of our computer tables

Taking extra steps for what seems to be simple processes never feels good, no matter how necessary those steps are. (So says the true blue lazy bug.)

Regardless of the reasons for our computer usage, ultimately we want to use it to get somewhere, from Point A to Point B. Point B could be...a website, a successful transaction, a download, etc. It's so simple and fast to go straight from A to B, just like what the purple man did down there. *looks down*

...except he seems to be in a pretty bad shape at the end of it. (My condolences. *observes a minute of silence*)

And then we notice the little blue man, who took a much longer time to get where he is. En route he stopped to equip himself with an armor, sword, shield, bow and arrow, and I presume he utilized them effectively on the way. He also took pains to avoid the waiting monsters and navigate himself slowly but surely to point B, ending up well and alive and all the stronger for his efforts. *applause*

How tiring to do that you say... Well...it's YOUR privacy, money, identity, safety and data you're putting on the line. Your choice. *shrugs*

Let's start with simpler options...simply avoiding some of these dangers especially susceptible to youngsters.

When faced with the alternative of buying really expensive software, many of us might be tempted to simply download it from the Internet for free. But how safe are these illegal software copies (known as warez in Internet subculture)? These warez are offered on numerous warez-focused websites on the Internet. Don't be surprised to discover any amount of spyware on your computer after a visit to or a download from such sites.

After downloading such illegal software, serial numbers or keys are needed to crack the installation files. Some websites provide these keys, or sometimes key generators are used for the purpose. Unknown to most of us, key generators can install keyloggers on your computers, designed to record every keystroke you type, and subsequently send your passwords and personal information to third parties. *gasps*

The Internet is like a huge database where real time need not exist. This is best reflected in the uploading and downloading of videos. There really isn't much need for tv viewers to be glued to their television sets following television programs and dramas and such (and enduring all the advertisements and be confined to say an episode a day) these days. Much video content can be found on the Internet, to be watched on streaming sites, or even be downloaded to your computer for viewing at your own leisurely pace.

If you often download audio or video content from the web, you'll be pretty familiar with the usage of codecs. Codecs are "like a set of instructions your computer can use to allow you to watch and hear content". Video and audio programs usually kindly inform you when you are lacking specific codecs to play certain files, and internet search engines efficiently direct you to codec packs claiming to contain the codec you need. The downside is...you have no idea what else comes in the bundle. Trojans and adware can easily be hiding among the package, ready to be unzipped and unleashed on an unsuspecting you. *ouch*

A note to all the guys out there, websites containing pornographic material may tell you to download a plug-in codec to watch online videos. (Not that I would know...I read about it here!) Anyway, BEWARE! These codecs might be false, they'll simply open your computer's system up to harmful software. Okay let's be fair, these fake video codec sites, although often centered on pornography, could just as easily be found on any other type of website. So girls...beware too... *sounds ominous*

There are so many things to take note of and avoid... Pop-ups, rogue software, drive-by downloads, email attachments containing hidden surprises, etc. We definitely need that armor, sword, shield, and whatever other weapons are out there to protect ourselves from these dangers.

If you haven't already, go load up on those anti-spyware and anti-virus software. Don't just click on any pop-up claiming to have found viruses on your computer and asking if you want a free scan, those are most likely rogue software, waiting to wreck havoc once you click 'ok'. Make the effort, go hunt around a little for trusted providers. For UB students, the ubit website is there for a purpose, utilize it!

So you've already installed the software, you're suited up and brandishing those swords and shields, well, make sure your software is up to date. (i.e. upgrade those swords and shields to guns and rifles if that's what takes down the new forms of viruses)

Don't let this happen to you.


Make sure THIS is what happens.


And lastly, ignorance is NOT always bliss. Keep yourself updated on the viruses and trojans and worms lurking around out there. Prevention is better than cure.

To everyone out there fighting this war with cyber-ill-doers, all the best!

Resources: http://stopbadware.org/home/trends2007

Saturday, February 21, 2009

Pseudo Professional Movie Producer and More Tools for the Lazymen

I've only ever created two fanvideos in my life, a few years back when I was still a fan of certain Japanese idols and just discovering the wonders of Windows Movie Maker.

The first one was produced in the school library. I was bored and got to fiddling around with whatever I had on hand and before I knew it, I was creating something new out of my favorite episode of a particular drama.

I had everything I needed right in front of me: my friend's external hard disk (filled with the episode of the drama I wanted to work on and a mini selection of music), a lot of time to kill, my overactive imagination and pretty commendable patience for slow tasks, and...Windows Movie Maker on the library computer.

After installing the required codecs and stuff, I was good to go. I selected the episode, tweaked and made up the storyline in my mind, went through the songs and found one that seemed appropriate for what I wanted, dumped everything into Windows Movie Maker and started playing around.

From a one hour long episode, I ended up with a five minutes plus music video with a mini storyline of its own. I added in subtitles of my own, played with the fading and transitions effects to make it look relatively smooth, and by the time my friends returned, I had my very first fanvideo for them to comment on and edit.

(Pardon the song's crappy English, I would have gladly corrected the singers but they neglected to seek my opinion whilst writing the lyrics. And if the song sounds weird, I blame Veoh, my original version sounds a lot better.)



Just for the fun of it, my second fanvideo was more lighthearted. I was watching a variety segment and felt kind of sad for what happened in the end to the girl in the video, the original video was kinda mean. So I played around a little and gave the video a new purpose, (less mean more sweet)...and hey, judging from the comments, I think I fulfilled quite a few fangirls' dreams. ^^V



Windows Movie Maker had allowed me the thrill of creating my own videos, of 'producing' a clip that features some of the finest young actors in Japan at the moment, of solidifying the thoughts I had in my mind whilst watching the original dramas and shows and presenting them to others. In a warped sense of the word, I could say, "Hey I produced a clip that insert actor's name here acted in!"

It was an undoubtedly thoughtful and gratifying process, juggling and blending the original video's audio and the overlaying music to best bring the story across; deciding when to kill the music to emphasize on the significance of certain scenes; cutting and adding extra scenes in so that emotional parts of the scene matched with the emotional parts of the music, so on and so forth.

And at the end of it, viewing the resulting video, the only word that came to mind was...satisfaction. =) A pity I no longer have time to play with it.

Now to the more serious stuff.. Google Tools.. o.o

Yes Google has introduced a mind boggling amount of tools that greatly aid people in their search for information. It's kind of led to our reliance on Google for information, be it the frequent abuse of Google Scholar for research, Google Maps for directions, etc. I've taken to responding to questions that I can't answer with, "Google it!"

With such a wide array of tools to use, Simply Google, is a useful application that nicely consolidates all of Google’s specialized searches in one easy-to-use page.



Simply type in your keywords in the respective search boxes you were aiming for, the whole list is laid out there for you to choose from. Simply Google is regularly updated and maintained so it's pretty up to date.

Another application that I found very interesting and useful would be Babelplex. Of all the things Mr Choy showed us in class, I think I was most impressed by the amount of languages Google features. That list was simply...impressive! Searching for particular subjects in different languages churn up whole new results at times, and then again there are those times when you've forgotten what a certain word should be in another language.

Babelplex acts as a cross between a search engine (Google) and a translation tool for 35 language combination. Think of a collision of Google and Babelfish. Select the function to translate English to perhaps Chinese, type in your keywords and you'll be returned a screen that is split into half, with the results for your keyword in English on one half, and results in Chinese on the other half.


If you ever found the need to, you could even select the option to translate English to English, and then search for two different subjects on each half of the page to compare them or speed up your search process.

With these tools, there is, simply put, less of the possibility that anyone can get away with claiming they couldn't find any research on the Internet.

Just Google it!