name: CTR
full_form: Counter (mode)
context: 128-EEA2 is based on 128-bit AES [15] in CTR mode [16] The sequence of 128-bit counter blocks needed for CTR mode T1, T2, â¦, Ti, â¦ shall be constructed as follows: The most significant 64 bits of T1 consist of COUNT[0] .. COUNT[31] â BEARER[0] .. BEARER[4] â DIRECTION â 026 (i.e. 26 zero bits). These are written from most significant on the left to least significant on the right, so for example COUNT[0] is the most significant bit of T1. The least significant 64 bits of T1 are all 0. Subsequent counter blocks are then obtained by applying the standard integer incrementing function (according to Appendix B1 in [16]) mod 264 to the least significant 64 bits of the previous counter block.
description: CTR mode is an encryption mode used primarily with the AES algorithm. It stands for Counter mode and involves generating a sequence of counter blocks to encrypt data. Each block's value is incremented, ensuring unique ciphertext for each plaintext segment.
explanation: The text describes CTR mode as a specific operational mode within encryption, particularly with AES. This aligns it with the category of Encryption Modes in telecommunications.
section_title: B.1.3	128-EEA2
biotag_Context: O,O,O,O,O,B-Miscellaneous,O,O,B-Mode,O,O,O,O,O,O,O,O,O,O,B-Mode,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,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,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,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O
biotag_Description: B-Mode,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,O,O,O,O,O