name: IMUI
full_form: International Mobile User Identity
context: In this subclause various identities used in the 3G system that have an impact on the design of 3G security features are listed. International Mobile User Identity: The IMUI uniquely identifies a user. The IMUI is stored in the USIM and the home environment database; but need not be known to the user or subscriber.
description: The International Mobile User Identity (IMUI) is a unique identifier for a user within the 3G system, stored in both the USIM and the home environment database.
explanation: Given that IMUI uniquely identifies a user and is stored in specific network components, it fits as a Parameter due to its role as a critical network attribute for operation.
section_title: 5.4	3G identities
biotag_Context: O,O,O,O,O,O,O,O,B-Technology,O,O,O,O,O,O,O,O,O,B-Technology,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,B-Parameter,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O
biotag_Description: O,B-Parameter,I-Parameter,I-Parameter,I-Parameter,O,O,O,O,O,O,O,O,O,O,B-Technology,O,O,O,O,O,B-Device,O,O,O,O,O