CEO Greetings

Wireless LAN Specialized Corporation

We sincerely thank you for visiting the website of Bigsun Systems Co., Ltd.

I founded Bigsun Systems Co., Ltd. a Wi-Fi specialist, on June 1, 2011, to make a company bigger than Sun Microsystems of USA based on 20 years of experience and know-how in domestic public/educational business at Sun Microsystems.Wi-Fi, which has become a necessity online, the only way to connect us in the Untact era due to unexpected corona in the global era, we are living in an era where we can not even imagine a world without Wi-Fi.

Fortunately, with the Democratic Party General Election Pledge No. 1 last year, a number of public Wi-Fi projects are being promoted nationwide with the declaration of "Free Wi-Fi nationwide expansion." As part of the Korean version of the New Deal, the government's public Wi-Fi projects are expanding the establishment of public Wi-Fi for local digital information gaps, especially for elementary, middle and high school and college online remote classes nationwide due to COVID-19.

In order to increase the accessibility of information, we are promoting the establishment of public WiFi in public transportation and public places nationwide.

These public Wi-Fi expansion projects across the country will revitalize the Small and Medium Enterprise economy, reduce communication costs and create jobs for all citizens, and provide an opportunity to once again inform the world that Korea is a truly free internet powerhouse with quality services linked to the Internet of Things Wi-Fi specialist, Bigsun Systems Co., Ltd. will do its part so that it can be done.

In addition, we will become a true Bigsun company that constantly strives to cultivate talented people through happy management and serve the society.

Bigsun Systems Co., Ltd. CEO

  • - Ph.D. in Information Engineering, Chungbuk National University
  • - Master of Electronic Engineering, Hanyang University
  • - Bachelor of Electronic Engineering, Soongsil University
  • - Vice-President, Korea Information Processing Society (present)
  • - Director, Korea IT Professionals Association (Present)
  • - Senior Vice Chairman of Soongsil University Alumni Association (Present)
  • - Evaluation Member, Korea Internet Promotion Agency (Present)
  • - Evaluation member of the Information and Communication Planning and Evaluation Institute (Present)
  • - Member of the Supervisory Group, Gangnam-gu, Seoul (Present)
  • - Seoul Information and Communication Evaluation Committee (Present)
  • - Road Traffic Authority Advisory Committee (Present)
Social contribution
  • - Commendation from the Minister of Public Administration and Security
  • - Seoul mayor commendation