OCS

Meanings

1. Initialism of Old Church Slavonic.
2. Initialism of Open Computer and Software, an application which inventories IT assets.
3. Initialism of Original Chipset, a Commodore Amiga chipset.
4. Initialism of Microsoft Office Communications Server, a software product.
5. Initialism of Open Collaboration Services, an open and vendor-independent API to access online services.

1. Initialism of Office of Contract Settlement.
2. Initialism of carbonyl sulfide, a chemical compound with the formula OCS.
3. Initialism of Outer Continental Shelf.
4. Initialism of Online Charging System, a system allowing providers of communication services to charge customers based on service usage.
5. Initialism of Origin Content Server, another name for a Web server.
6. Initialism of Officer Candidate School.
7. Initialism of Officer Cadet School.

1. plural of OC