Open Systems Adapter (original) (raw)
The Open Systems Adapter (OSA) is a network controller for IBM z/Architecture, ES/9000 and S/390 mainframes. The OSA supports Ethernet, Token Ring and FDDI connectivity.
The Open Systems Adapter (OSA) is a network controller for IBM z/Architecture, ES/9000 and S/390 mainframes. The OSA supports Ethernet, Token Ring and FDDI connectivity.