Changming Liu

NetScreen Technologies, Inc. develops network security and access solutions for enterprises & carriers. It provides multiple layers of network and application-level protection for firewall, virtual private networks and e-business web sites. The company is headquartered in Sunnyvale, CA.

Nortel Networks, Inc. provides digital network solutions and services. It offers end-to-end broadband, voice over Internet Protocol, multimedia services and applications, and wireless broadband technology solutions. The company is headquartered in Nashville, TN.

Aerohive Networks, Inc. engages in designing and developing cloud networking platform and enterprise Wi-Fi solution. Its products include Wi-Fi access points, routers and switches; a cloud services platform for centralized management & data collection, analytics and applications. The company was founded by Changming Liu and Gang Zhu on March 15, 2006 and is headquartered in San Jose, CA.

Vistar Telecommunications, Inc. provides commercial wireless satellite-based telecommunications services. The private company is based in Ottawa, Canada. Vistar Telecommunications was acquired by NSI Global, Inc. from BCE, Inc. on January 22, 2001 for $33.11 million.

Stellar Cyber, Inc. engages in the development of a open detection and response platform. It focuses on data collection, analysis, and automated response mechanisms providing security analysts to remove threats. The company was founded in 2015 and is headquartered in Santa Clara, CA.