On behalf of the Organizing Committee of 9th International Conference on Optical Internet 2010 (COIN 2010) to be held during July 11~14, 2010, we are very pleased to invite you to join this conference.

The COIN 2010 is the premier forum for reporting research results in optimal internet field. The conference will include multidisciplinary plenary talks and invited talks, featuring scientific innovations relevant to the field, oral sessions on the most significant current topics, and lively, interactive poster sessions.
We are proud to invite you to the Jeju Island, which is a perfect setting for the COIN 2010. It is a gentle oval shaped volcanic island with a dormant volcano, Mt. Halla, located at the center of the island, and is attracted as one of the most famous tourist destinations for sight spots in the world. This island is also surrounded by a variety of other attractions including golf, fishing, and scuba diving.
I truly believe that the COIN 2010 will be the ideal place for you to extend your knowledge about the optical internet area. We sincerely hope you to participate in the COIN 2010 to meet more people and make yourself known by exchanging new exciting scientific as well as non-scientific information in the wonderful Jeju Island in Korea.
We are all looking forward to seeing all of you in Jeju, Korea.

Minho Kang
General Co-chairs of COIN 2010