Hui DENG obtained his doctor degree from dept. computer science and technology at Tsinghua University in 2002. From 2002 to 2007, he was the chief researcher in Hitachi (China) R&D Cooperation. He joined the China Mobile Research since 2007 and acted as CTO of network department. By that time, he was the co-chair of IETF MIF working group, representing the board of director of WBA(Wireless Broadband Alliance) and OPNFV, also 1st board of chairman of OPEN-O which later evolve into ONAP. Hui DENG joined Huawei in 2016, and is serving as the chief of standard for 5GC/IMS/NFV/MEC. He has been elected as the vice chairman of ETSI NFV ISG in 2019. Hui Deng has 5 IETF RFC published, host many international conference related to NFV and open source.