4. Web 2.0 is the business revolution Tim oreilly, 2006
in the computer industry
caused by the move to the
Internet as a platform,
and an attempt to understand
the rules for success on
that new platform
41. a shared or group intelligence
that emerges from
the collaboration and competition
of many individuals
집단 자체가 지성을 가진다
42.
43.
44. focuses on building
online communities of people
who share interests and/or activities,
or who are interested in exploring
the interests and activities of others