Endoscopy is a medical procedure that allows a doctor to inspect and observe the inside of the body without performing major surgery. An endoscope is a long, usually flexible tube with a lens at one end and a video camera at the other.
In general, a moniker is a name or a nickname and, in the simplest terms, that is what it is in computer terminology as well. A moniker is an object (or component ) in Microsoft's Component Object Model ( COM ) that refers to a specific instance of another object.
Pseudonym (nym) A pseudonym (nym) is a name used in place of one's given (or real) name. Examples of pseudonyms in the computer world include usernames and handles, which are frequently used when accessing websites or posting comments. A pseudonym may also be known as a false name.