Webster Dictionary(0.00 / 0 votes)Rate this definition: 1  Tremulous(adj) shaking; shivering; quivering; as, a tremulous limb; a tremulous motion of the hand or the lips; the tremulous leaf of the poplar. 2  Tremulous(adj) affected with fear or timidity; trembling.
A mobile identification number (MIN) is a serial number that uniquely identifies a cell phone services subscriber within a mobile carrier network. It is used by mobile phone services providers to identify subscribers within its database, specifically when routing calls.
Definition - What does Network Identity (Network ID) mean? Network identity (network ID) is a portion of the TCP/IP address that is used to identify individuals or devices on a network such as a local area network or the Internet. Network ID is designed to ensure the security of a network and related resources.