link to Orange Book

Orange Book

Orange Book is another name for the publication Trusted Computer Systems Evaluation Criteria (TCSEC), published by the National Computer Security Center (NCSC) of the U.S. Department of Defense.

link to OS/2


OS/2 is a 32-bit operating system originally developed by IBM and Microsoft as a replacement for MS-DOS. IBM later extended OS/2 to include both server and desktop versions. IBM’s current line of...

link to OLE DB


OLE DB is a set of open, extensible interfaces developed by Microsoft and based on OLE/COM technologies for providing applications with uniform methods of data access in diverse data sources.