Open Shortest-Path First Interior Gateway Protocol
[oh-puh n-sahy-did] /ˈoʊ pənˈsaɪ dɪd/ adjective 1. having a side or sides open.
noun 1. (on a firearm) a rear sight consisting of a notch across which the gunner aligns the front sight on the target.
- Open society
noun a culture in which there is freedom and tolerance of belief and flexible structure, cf. closed society See closed society
- Open software foundation
body (OSF) A foundation created by nine computer vendors, (Apollo, DEC, Hewlett-Packard, IBM, Bull, Nixdorf, Philips, Siemens and Hitachi) to promote “Open Computing”. It is planned that common operating systems and interfaces, based on developments of Unix and the X Window System will be forthcoming for a wide range of different hardware architectures. OSF announced […]