network service can communicate with numerous consumers more effectively than old fashioned 1:1 Q&A board. After SNS, consumer and company can take two-way communication. So consumer can treat company more friendly and closely. Company also shows their information and opinion as it is and frankly with SNS. For example, there is a case that smart-phone users in SNS demand service improvement to sm
Communities of people who share interest and activities
Social networks connect people at low cost
Early social networking sites started out as generalized sites
The first online social network site was started in 1997, called Sixdegrees.com
Personal web place popular in U.S.
Communication with friends, Information exchange…
The most popular
SNS service in Korea.