Category: O

OSI Full Form

OSI Full Form is Open Systems Interconnection. OSI is a reference and conceptual model that demonstrates how various applications can communicate over a particular network. This conceptual framework characterizes and …

ONGC Full Form

ONGC Full Form is Oil and Natural Gas Corporation Ltd. ONGC is a multinational company, which is headquartered in Uttarakhand, India. This company is a public sector undertaking or PSU …

OEM Full Form

OEM Full Form is Original Equipment Manufacturer. Originally, this term was used to refer to the actual manufacturer of any product. Though the product might be sold to other companies …

OMR Full Form

OMR Full Form is Optical Mark Reader. It is a method used to enter data into a computer. it is also called Optical Mark Recognition. OMR is capable of reading …

OK Full Form

OK Full Form refers to ‘All Right (or) Correct (or) Agreed’. It is believed that during 1838, in Boston, people used various short form expressions like ‘GT-gone to Texas’; NG-no go; …

OPD Full Form

OPD Full Form is Out Patient Department. OPD is an essential part of a hospital designed for outpatients to meet with the doctors and consultants in their clinics. It normally has …

ORACLE Full Form

ORACLE Full Form is Oak Ridge Automatic Computer and Logical Engine. ORACLE is an ORDBMS ( Object Relational Database Management System ) that is developed, produced, and effectively marketed by the …

OOPS Full Form

OOPS Full Form is Object Oriented Programming System. OOPS is one type of programming or software design or programming paradigm that concentrates on various objects ( functions, variables, or data structures …