A Survey on Web 2.0
Ovaska, Saila; Leino, Juha (2008)
Tampereen yliopisto
2008
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Julkaisun pysyvä osoite on
https://urn.fi/urn:isbn: 978-951-44-7389-0
https://urn.fi/urn:isbn: 978-951-44-7389-0
Tiivistelmä
Today’s Internet is a far cry from the network of academic sharing as which it began. From the ruins of the dot-com bubble has risen a brave new Internet that O’Reilly has named Web 2.0 while others prefer such names as social net. We were interested in what characterizes today’s Internet services and set out to study eleven Web 2.0 sites that encapsulated the new breed of Internet services.
We found that O’Reilly’s definition of Web 2.0 describes well what is happening on the Internet today. Today’s Internet is indeed about harnessing collective intelligence and about user-contributed content. Huge numbers of items require us to use social navigation with its recommender systems to find items of interest and users have advanced from being simple consumers of content to being a major source of the Web 2.0 content as well. Users contribute content directly by uploading text (in blogs, forums, and reviews), photos, and video clips, and in addition to such intentionally contributed content, the systems generate content by tracking user activities.
Moreover, today’s Internet services are characterized by sociability. While some services merely provide means for communal discourse, many others, such as MySpace, LinkedIn, and Facebook, are based on building and maintaining social networks. Regrettably, the social aspects and user-contributed content of the services have also lead to multi-faceted privacy concerns and even such criminal activities as identity theft and child molestation. Furthermore, copyright violations have become an everyday phenomenon.
This survey offers examples of modern, state-of-the-art interface features in today’s net and descriptions of the services from the user’s viewpoint. The main goal of the presentation is to outline the current state of Internet services together with recent research findings about them. However, we have not shied away from using many blog posts and other writings on the Internet as source material because it is on the Internet where the web of the future is currently being woven.
We found that O’Reilly’s definition of Web 2.0 describes well what is happening on the Internet today. Today’s Internet is indeed about harnessing collective intelligence and about user-contributed content. Huge numbers of items require us to use social navigation with its recommender systems to find items of interest and users have advanced from being simple consumers of content to being a major source of the Web 2.0 content as well. Users contribute content directly by uploading text (in blogs, forums, and reviews), photos, and video clips, and in addition to such intentionally contributed content, the systems generate content by tracking user activities.
Moreover, today’s Internet services are characterized by sociability. While some services merely provide means for communal discourse, many others, such as MySpace, LinkedIn, and Facebook, are based on building and maintaining social networks. Regrettably, the social aspects and user-contributed content of the services have also lead to multi-faceted privacy concerns and even such criminal activities as identity theft and child molestation. Furthermore, copyright violations have become an everyday phenomenon.
This survey offers examples of modern, state-of-the-art interface features in today’s net and descriptions of the services from the user’s viewpoint. The main goal of the presentation is to outline the current state of Internet services together with recent research findings about them. However, we have not shied away from using many blog posts and other writings on the Internet as source material because it is on the Internet where the web of the future is currently being woven.