21.1333G security3GPPSecurity threats and requirementsTS
For the purposes of the present document, the following definitions apply:
Access Control: The prevention of unauthorised use of a resource, including the prevention of use of a resource in an unauthorised manner .
Authentication: The provision of assurance of the claimed identity of an entity .
Cloning: The process of changing the identity of one entity to that of an entity of the same type, so that there are two entities of the same type with the same identity.
Confidentiality: The property of information that it has not been disclosed to unauthorised parties.
Integrity: The property of information that it has not been changed by unauthorised parties.
Key Management: The administration and use of the generation, registration, certification, deregistration, distribution, installation, storage, archiving, revocation, derivation and destruction of keying material in accordance with a security policy .
Law Enforcement Agency (LEA): An organisation authorised by a lawful authorisation, based on a national law, to receive the results of telecommunication interceptions .
Lawful Authorisation: Permission granted to an LEA under certain conditions to intercept specified telecommunications and requiring co-operation for a network operator or service provider. Typically this refers to a warrant or order issued by a lawfully authorised body .
Lawful Interception: The action (based on the law), performed by a network operator or service provider, of making available certain information and providing that information to a Law Enforcement Monitoring Facility .
Non-Repudiation Service: A security service which counters the threat of repudiation.
Repudiation: Denial by one of the parties involved in a communication of having participated in all or part of the communication .
For the purposes of the present document, the following abbreviations apply:
GSM Global System for Mobile communications
HE Home Environment
IMEI International Mobile Equipment Identity
IMT-2000 International Mobile Telecommunications-2000
IMUI International Mobile User Identity
IP Internet Protocol
ISDN Integrated Services Digital Network
ITU International Telecommunications Union
N-ISDN Narrowband ISDN
PIN Personal Identification Number
PSTN Public Switched Telephone Network
SIM Subscriber Identity Module
SN Serving Network
TD-CDMA Time Division – Code Division Multiple Access
TMN Telecommunications Management Network
UICC Universal Integrated Circuit Card
UMTS Universal Mobile Telecommunication System
UPT Universal Personal Telecommunication
USIM User Services Identity Module
UTRAN UMTS Terrestrial Radio Access Network
VHE Virtual Home Environment
W-CDMA Wideband – Code Division Multiple Access