Question Please discussion 100 words
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Question: Please discussion 100 words. Web 2.0 encourages user participation, social interaction, and collaborating. Some of the technologies used are AJAX, Tagging, blogging, Wiki’s, Really Simple Syndication (RSS), and podcast’s and videocast’s. AJAX allows portions of websites to load with fresh data instead of waiting for the whole page to be loaded. An example of this is HYPERLINK “http://yahoo.com/” t “_blank”yahoo.com fantasy football site. It allows for real time scoring so the user can see his points for his team live on Sundays. A blog allows for users to write their opinion’s on a webpage that is open to the public to see. A podcast is an audio digital file that allows for playback on personal computers or MP3 players. A podcast might include news stories or an audiobook. A Wiki is a website that allows anyone to post or edit information.Anytime I use google to search for something, one of the links I see is to Wikipedia.com. The wikipedia website has an enormous amount of information and can be quite handy when doing some basic research. One downside of Wikipedia is accuracy and verification. Because the website allows everyone to post and edit information, it cannot be relied upon. Most colleges do not allow students to reference Wikipedia which is a little frustrating to me. However, most professors say that you can use Wikipedia to jumpstart your research to give you some ideas.Another category of Web 2.0 is social networking. These include MySpace, Facebook, Flickr, YouTube, LinkedIn, and Twitter. MySpace does not seem as popular as it once was. I asked my spouse why and she said because it doesn’t allow games and other apps to be used on it. Facebook is very popular right now. So popular that they made a hit movie about the origins of Facebook called “The Social Network” YouTube allows for users to view and upload videos of themselves. It is so popular that a common thing now is that when someone trips or something else that they are embarrassed about and there is a camera around, they say “I hope that this doen’t end up on YouTube.” I have used this website before when I want to repair something. I had a leaking toilet recently and I watched a video of a person taking you step by step on the repair of a toilet. Really handy for those situations.Web 3.0 is the next step. Sometimes called the semantic web which means that all information is categorized and stored in away that computers and humans can understand it. Almost like artificial intelligence. For example it may lead to a virtual shopping mall where you can see items on the shelves while using the computer. Or when you can type in say “I want to go to a nice restaurant within 10 miles” The web will know your tastes and preferences and will suggest restaurants based on those. I think that web 3.0 will have a huge impact on society. The internet will be everywhere, your car will let you know how the traffic is flowing, your phone will give you updates sports scores on your favorite teams, and so on and so forth.
Answer:
Discussion: Web 2.0 is a web site which allows the users to interact with each other in social networking in a virtual network. Several Web 2.0 technologies like AJAX is Asynchronous JavaScript and XML. It is used to make web application interactive. Wikis is a web document which allows user to edit, add or change the information which is displayed on the page. Mashups are the websites which combines information from one or many sources. RSS is Real Simple Syndication. It is a protocol which make easy for user of computer to get information from his favorite provider when content will update. Atom is a format for syndicate of online information. Blog is a general information website made with cheaper publishing tools by own. Social media is used to describe tools which harness collaboration’s power and interaction in group. XML is a programming language code for online information which store the formatting and structure of digital information in respect of the application which is used to it. Tagging are the keywords generated by users which are used to describe information online.
Web 3.0 includes, artificial intelligence, wiki, cognitive architecture, automatic reasoning, software agent, web, application, vector graphic, distributing computer, recombinant text, and representation of knowledge. Web 3.0 is place where a machine read web pages same as human. Web 3.0 is the making of fine quality information and services find by other persons using Web 2.0 as an enable platform. The impact of Web 3.0 on society is so much. Through Web 3.0 now in society people can receive more information, they can purchase product online. Everyone can become spokesman of a company. Now people can take decision quickly. Customer service and PR move together.
2.
Question: Tim O’Reilly, “Web 2.0 is a loose collection of information technologies and applications, plus the web that use them” (Rainer, p. 174). Some 2.0 web sites are AJAX, tagging, blogs, and wikis. AJAX: “is a Web development technique that allows portions of Web to reload with fresh data instead of requiring Web page to reload” (Rainer, p. 175). Tagging or tag is describes a piece of information like: a picture, article, or blog. Wikis are web site that anyone can post information or change information like Wikipedia. Personally I’ve used Wikipedia for my Algebra class; my professor allowed us, because it had very good information on breaking down problem.What are some advantages of using Web 2.0? One area that is a disadvantage of course would have to be Wikipedia. Anyone can place article on Wikipedia; the problem is the information being correct. Author of any article paste information, and at time this information is not correct. This is why so many Colleges and University won’t allow this site to be used, and it does fall under plagiarizing when used. My Professor had seen that with our Algebra class that Wikipedia and U-tube had the most correct information when it came to breaking down Algebra equations. What I like about Web 2.0, because I live in the Netherlands I can read articles from all over the world. Web 2.0 technology make it easier to find information from newspapers and magazines that is needed in writing college papers. Disadvantage of Web 2.0, are its dependence with users, and the Internet. Just think if the Internet was to go down how you would access information that you might need for this class, and there are web sites that are free and unsecure this to lead to being targeted by hackers.Web 3.0 is called as “Semantic Web”. It is a term coined by Tim Berners-Lee, the inventor of World Wide Web. Using Web 3.0 if one had a medical problem he/she could look up the symptoms to see what they have. They could use the web browser to find cures, but be warned some of this data may not be accurate, and there could be multiple diseases, that may have similar symptoms. I think the Web 3.0 will make it easier to find more accurate information even quicker. Just think if you wanted to go to a Mexican restaurant and see the Rocky Horror Picture Show; Web 3.0 can make sure that restaurant and the movie theater are close, and with the Internet you could get direction to both places.
Answer:
Discussion: Web 2.0 technologies which I have personally used before is Blog and Wikis. Blog is a website, where a person can post routine entries about his personal experiences. In this site I used to put several of my personal information. In this way I can tell about myself very easily. Wikis is a server software in which I can freely make, edit and create web page data by using any web browser. Advantages of several Web 2.0 technologies are so many like. Applications which are based on web can be run from everywhere. It reduces the costs. User can access tools by his own. Social media encourage users to make edit, change, interchange, collaborate, promote and merge data online. The main disadvantage of Web 2.0 is its dependence. When we mostly depend on internet then we can face problem when connection will go down then how can we access that data which we require. Its security is limited.
Web 3.0 is place where a machine read web pages same as human. Web 3.0 includes, artificial intelligence, wiki, cognitive architecture, automatic reasoning, software agent, web, application, vector graphic, distributing computer, recombinant text, and representation of knowledge. Web 3.0 is the making of fine quality information and services find by other persons using Web 2.0 as an enable platform.
3
Question: Describe several Web 2.0 technologies.
Answer: Several Web 2.0 technologies are as follows:
Atom: It’s a format for syndicate of online information
RSS: RSS is Real Simple Syndication. It is a protocol which make easy for user of computer to get information from his favorite provider when content will update. Through this user subscribe the information and then its information automatically delivered.
AJAX: Its Asynchronous JavaScript and XML. It is used to make web application interactive.
Blog: Blog is a general information website made with cheaper publishing tools by own
Social media: it is used to describe tools which harness collaboration’s power and interaction in group.
Mashups: These are the websites which combines information from one or many sources.
XML: It’s a programming language code for online information which store the formatting and structure of digital information in respect of the application which is used to it.
Tagging: These are the keywords generated by users which are used to describe information online.
Wikis: It’s a web document which allows user to edit, add or change the information which is displayed on the page.
Question: Which technologies have you personally used before? Describe your experiences with several Web 2.0 technologies. What did you like about them? What did you dislike about them?
Answer: Web 2.0 technologies which I have personally used before is Wikis and Blog
Wikis: It is a server software in which I can freely make, edit and create web page data by using any web browser.
Advantages:
Everyone can update this
It is easy to access, learn and use
In this anyone can work who live in different location
It keeps track of each updating
Disadvantages:
In this anyone can update so this is open for everyone.
It looks like disorganize.
Blog: It’s a website, where a person can post routine entries about his personal experiences. In this site I used to put several of my personal information. In this way I can tell about myself very easily.
Advantages:
Blog can be create with simple instructions
Blogs usage is very convenient.
Students can learn writing habit.
A person can express his own opinion.
A person can read other’s blog
Disadvantages:
It becomes public and there is no confidential.
When we want immediate solution then it is not suitable
It takes so much time to update and post entry of blog
Question: Discuss the advantages and disadvantages of several different Web 2.0 technologies. How could these technologies be used for good? What kinds of problems might these technologies cause?Answer:
Advantages of several Web 2.0 technologies are as follows:
Applications which are based on web can be run from everywhere.
It reduces the costs.
General applications can solve particular problems.
Through this data can be shared readily
In this distribution can done from bottom to up not from top to down.
User can access tools by his own.
Social media encourage users to make edit, change, interchange, collaborate, promote and merge data online.
In this many persons can contribute and then they can get information better.
Through Web 2.0 data can be take form different places.
With Web2.0 internet becomes one of the great communication medium.
Disadvantages of several Web 2.0 technologies are as follows:
The main disadvantage of Web 2.0 is its dependence. When we mostly depend on internet then we can face problem when connection will go down then how can we access that data which we require.
Many websites can be easily hacked by hackers because these websites offer free information and these will not be secure.
Through Web 2.0 users share that information which is copyrighted then this becomes a problem.
Its security is limited.
Question: Find an article online that discusses Web 3.0 technology. Summarize the key points in the article. Be sure to include the url.
Answer:
The article online that discuss Web 3.0 technology is as follows:
The writer of the article Omar Ailoch writes about An Introduction to Web 3.0 technology. Following are the key points which are summarize:
Through Web 3.0 machines able to do work require human intelligence which will reduce the time and efforts on internet. With Web 2.0 internet becomes better day by day. With Web 2.0 people can interact with each other through blog, wiki, social media etc. On the other side Web3.0 give internet intelligence after creating machines programs which access information. Need of Web 3.0 is to create internet a maximum database of data which accessed by machines same as human. Web 3.0 help make the Semantic Web by creating worldwide information from the information presently distribute the internet. Web technologies which will realize Web 3.0 are: OWL, RDF and XML. These technologies enable custom data’s markup, is used to write data in machine-readable form in Web 3.0. Web 3.0 includes that online application which involve in virtual work. It change the method we run the internet.HYPERLINK “http://www.evancarmichael.com/SEO/1395/An-Introduction-to-Web-30.html”http://www.evancarmichael.com/SEO/1395/An-Introduction-to-Web-30.html
Question: What is Web 3.0? How do you think Web 3.0 will impact society?
Answer: Web 3.0 is the making of fine quality information and services find by other persons using Web 2.0 as an enable platform. Web 3.0 includes, artificial intelligence, wiki, cognitive architecture, automatic reasoning, software agent, web, application, vector graphic, distributing computer, recombinant text, and representation of knowledge. Web 3.0 is place where a machine read web pages same as human.
The impact of Web 3.0 on society is as follows:
Through Web 3.0 now in society people can receive more information, they can purchase product online. Now people can take decision quickly. Customer service and PR move together. Everyone can become spokesman of a company.
References
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(not defined). Retrieved february 1st, 2011, from http://www.evancarmichael.com: http://www.evancarmichael.com/SEO/1395/An-Introduction-to-Web-30.html
(not defined). Retrieved february 1st, 2011, from http://socialmediatoday.com: http://socialmediatoday.com/index.php?q=SMC/200945
(not defined). Retrieved february 1st, 2011, from http://www.articleforfree.com: http://www.articleforfree.com/Articles/Tehnology/Web-3-0-Technology-380190732.aspx
