Open Source Initiative (OSI)
1/01/2019Promotes and manages the Open Source definition and provides related licensing certification.
Sort List
Open Source Software Institute (OSSI)
10/14/2015Promotes the development and implementation of open-source software solutions.
Open Standard for Public Transportation Alliance (OSPT)
10/14/2015Developed and promotes CIPURSE, an open standard secure transit fair collection solution.
Open Standards Consortium for Real Estate (OSCRE)
10/14/2015Promotes a real estate data standard.
Open SystemC Initiative (OSCI)
10/14/2015Promoted and supported an advanced SystemC as an open source standard for system-level design *Merged with Accellera in 2011 to form Accellera Systems Initiative
Open Travel Alliance (OTA)
10/14/2015Develops business and systems specifications for the travel industry.
Open Video Alliance
10/14/2015Promoted technologies, policies, and practices in online video.
Open Virtualization Alliance (OVA)
10/14/2015Promotes awareness and understanding of Kernel-based Virtual Machine (KVM).
Open Visual Communications Consortium (OVCC)
10/14/2015Develops and promotes user video-capable communications with interconnected service providers.
Open Web Alliance
10/14/2015Develops requirements for an open service optimization proxy and supports encryption and privacy in the web ecosystem.