The secretariat of the conference will be held as attendance and non-attendance for benefiting collaboration of professors, researchers and students of the world, Iran and Thailand. Non-attendance participants are requested to submit their papers through Webinar system of the conference and paper submitting hall. They can be aware of the conference’s news as online and via Webinar system in the site of the conference. It should be mentioned that there is no difference between issued certificates of attendance and non-attendance participants. Full information will be indexed in the menu of enrollment tariffs and menu of conference holding.