Takuya Yoshikawa has been working for NTT Open Source Software Center for four years as a Linux engineer to support and promote the use of Linux, including KVM based virtualization, in the NTT Group. In addition, he is actively contributing to KVM development by fixing bugs and performance issues found in the field, especially for improving live migration which suffers from latency problems. He also has some speaking experience including a few BOF presentations at mini-summits.