Keynote Speech or Invited talk　(基調講演または招待講演)

1.Keynote speech"Mobile Forensic aspects of Web browser: from HTML4 to HTML5"2014 International Workshop on Applications and Technologies in Cyber Security (ATCS)September 23, 2014, Beijing, China

http://infoatcs2014.wix.com/atcs#!kenote/czne

2. Invited talk "Anatomy of BitCoin" in (ISC)2 Singapore Chapter’s Evening Seminar and Networking Event, 30th June 2014.

http://www.isc2chapter.sg/index.php?option=com_content&view=article&id=71&Itemid=468

3. Invited talk “ID-based encryption scheme without key-escrow issue and its application to Flat digital rights management system.”, Cryptology 2014

http://einspem.upm.edu.my/cryptology2014/invited-speaker.php

4. Invited talk “Revisiting Identity-based encryption towards no-escrow: Application and analysis of Embedding Secret Key Information in RSA moduli”, ATIS 2013

http://www.deakin.edu.au/sebe/it/cyberspace-security/invited-talks.php

sakurai(at)inf(dot)kyushu-u(dot)ac(dot)jp