OCB: a block-cipher mode of operation for efficient authenticated encryption

By Phillip Rogaway, Mihir Bellare, John Black, Ted Krovetz. Conference on Computer and Communications Security, 2001

742 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/5d6d645e9613e674cecf6c7aa73af82113b668a7

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In Artificial Intelligence

Citations in the corpus

Breaking Symmetric Cryptosystems Using Quantum Period Finding (2016, methodology): “Two popular constructions are: – h ( t ) = γ ( t ) · L , used in OCB1 [39], OCB3 [29] and PMAC [10], with a Gray encoding γ of t , – h ( t ) = 2 t · L , the XEX construction, used in OCB2 [38].”
Tweakable Block Ciphers (2002, methodology): “Similarly, if one looks at the internals of the recently proposed “offset codebook mode” (OCB mode) of Rogaway et al. [ 33 ] and the work of Jutla [23], one sees DESXlike modules that may also be viewed as instances of a tweakable block ciphers.”
FPGA Intrinsic PUFs and Their Use for IP Protection (2007, background): “Finally, a number of schemes have been explicitly developed to provide authentication and privacy in the symmetric-key setting (see for example [39,19,31]).”
The Security and Performance of the Galois/Counter Mode (GCM) of Operation (2004, methodology): “The better known OCB (Offset Code Book) mode [22] is a refinement of IAPM.”
SANE: A Protection Architecture for Enterprise Networks (2006, methodology): “We use OCB-AES [42] for capability construction and decryption with 128-bit keys.”
OMAC: One-Key CBC MAC (2003, methodology): “1 Notation We use similar notation as in [13, 5].”
Formal Proofs for the Security of Signcryption (2002, background): “A series of research works appeared on using modes of block ciphers to give both message confidentiality and integrity [17], [25].”
The Skein Hash Function Family (2009, methodology): “Several recent block cipher modes, such as Offset Codebook (OCB) [97], turn a plain block cipher into something similar to a tweakable block cipher using a value added to both the plaintext and the ciphertext.”
Message-Locked Encryption and Secure Deduplication (2013, methodology): “We require schemes that provide both key recovery security and one-time real-or-random security [43].”
Authenticated Encryption: Relations among Notions and Analysis of the Generic Composition Paradigm (2000, methodology): “These include IACBC [31,32,35], OCB [48], XCBC [27], CCM [50], Helix [25], GCM [42], CWC [39], and EAX [14].”
The Software Performance of Authenticated-Encryption Modes (2011, methodology): “Also XECB — ✓ OCB1 [35] 2001 I Optimized design similar to IAPM — TAE [28] 2002 I Recasts OCB1 using a tweakable blockcipher — ✓ CCM [39] 2002 C CTR encryption + CBC MAC NIST 800-38C CWC [24] 2004 C CTR encryption + GF(2 127 −1)-based CW MAC — ✓ GCM [31] 2004 C CTR encryption + GF(2 128 )-based CW…”
BSN-Care: A Secure IoT-Based Modern Healthcare System Using Body Sensor Network (2016, methodology): “In this section, we demonstrate that our proposed BSN-Care system can satisfy all the essential security requirements of IoT based healthcare system using BSN.”