name: AES
full_form: Advanced Encryption Standard
context: SA3 has agreed the following decision regarding the security algorithms used in LTE. Encryption algorithms that shall be supported are: NAS: UEA2 and AES (AES mode of operation is FFS) UP: UEA2 and AES (AES mode of operation is FFS) RRC: UEA2 and AES (AES mode of operation is FFS) Integrity algorithms that shall be supported are: NAS: UIA2 and an integrity algorithm based on AES (design of AES based algorithm is FFS) RRC: UIA2 and an integrity algorithm based on AES (design of AES based algorithm is FFS) The arguments for the choice of AES as core algorithm for the second algorithm (compared to UEA1/UIA1) were the following. Apart from these they were perceived as equally good choices: The eNB needs to support AES in any case because the eNB needs to support NDS/IP, which uses AES. The licensing conditions on the core of UEA1/UIA1 (Kasumi) do not make it free for use for other purposes than 3GPP access protection. Similarity with other non-3GPP accesses. Both network and terminals
description: Advanced Encryption Standard (AES) is a symmetric encryption algorithm used to secure data in telecommunications. It's employed for both encryption and integrity protection across various network layers within 3GPP specifications.
explanation: AES is specifically described as an encryption algorithm used for securing data in the context of telecommunications. Its role in protecting data integrity and confidentiality within 3GPP networks firmly classifies it as an Encryption Algorithm.
section_title: 7.8.6	Security Algorithms
biotag_Context: O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,B-Miscellaneous,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Organization,O,O,O,O,O,O,O,O,O,O,O
biotag_Description: B-Miscellaneous,I-Miscellaneous,I-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Organization,O