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1. en.wikipedia.org › wiki › CryptographyCryptography - Wikipedia

   en.wikipedia.org › wiki › Cryptography

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   Lightweight cryptography. Lightweight cryptography (LWC) concerns cryptographic algorithms developed for a strictly constrained environment. The growth of Internet of Things (IoT) has spiked research into the development of lightweight algorithms that are better suited for the environment.

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2. nvlpubs.nist.gov › nistpubs › irReport on Lightweight Cryptography - NIST

   nvlpubs.nist.gov › nistpubs › ir

   The remainder of this report is organized as follows. Section 2 provides an overview of lightweight cryptography, including target devices, performance metrics and lightweight crypto algorithms, performance of NIST standards in constrained environments and lightweight crypto standards.

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3. People also ask

   What is lightweight cryptography (LWC)?

   • Lightweight cryptography (LWC) concerns cryptographic algorithms developed for a strictly constrained environment. The growth of Internet of Things (IoT) has spiked research into the development of lightweight algorithms that are better suited for the environment.

   Cryptography - Wikipedia

   en.wikipedia.org/wiki/Cryptography

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   What is lightweight cryptography?

   • While lightweight cryptography primarily targets devices at the low end of the device spectrum, it is important to note that it may be necessary to implement lightweight algorithms at the high end of the spectrum as well. For example, many resource-constrained sensors may send information to an aggregator that, by most accounts, is not constrained.

   Kerry A. McKay Larry Bassham Meltem Sönmez Turan Nicky Mouha - NI…

   nvlpubs.nist.gov/nistpubs/ir/2017/NIST.IR.8114.pdf

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   What is a lightweight cryptographic primitive?

   • For instance, a lightweight cryptographic primitive can limit the data available to an attacker under a single key. However, these primitives are intended to provide a better balance between resource requirements, performance, and security, unlike conventional algorithms [ 25 ].

   Lightweight Cryptography | SpringerLink

   link.springer.com/chapter/10.1007/978-3-031-19185-5_12

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   Why did NIST start a lightweight cryptography project?

   • In 2013, NIST initiated a lightweight cryptography project to study the performance of the current NIST-approved cryptographic standards on constrained devices and to understand the need for dedicated lightweight cryptography standards, and if the need is identified, to design a transparent process for standardization.

   Kerry A. McKay Larry Bassham Meltem Sönmez Turan Nicky Mouha - NI…

   nvlpubs.nist.gov/nistpubs/ir/2017/NIST.IR.8114.pdf

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4. inria.hal.science › hal-01953789 › fileLightweight Cryptography - Inria

   inria.hal.science › hal-01953789 › file

   Lightweight Primitives Any attack better than the generic one is considered a \break". Cryptanalysis of lightweight primitives: a fundamental task, responsibility of the community. Importance of cryptanalysis (especially on new proposals): the more a cipher is analyzed, the more con dence we can have in it...

5. en.wikipedia.org › wiki › Ascon_(cipher)Ascon (cipher) - Wikipedia

   en.wikipedia.org › wiki › Ascon_(cipher)

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   Ascon is a family of lightweight authenticated ciphers that had been selected by US National Institute of Standards and Technology (NIST) for future standardization of the lightweight cryptography.

   • Block sizes: up to 128 bits, 128 and 64 bits are recommended
   • First published: 2014

   • Designers: C. Dobraunig, M. Eichlseder, F. Mendel, M. Schläffer
   • Key sizes: up to 128, 128 bits are recommended

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7. link.springer.com › chapter › 10Catalog and Illustrative Examples of Lightweight ...

   link.springer.com › chapter › 10

   Jan 15, 2021 · The main objective of this chapter is to offer to practitioners, researchers and all interested parties a short categorized catalog of existing symmetric lightweight primitives with their main features, some details about known software and hardware performance, and existing security analysis, to enable selection according to specific needs.

   • Author: Aleksandra Mileva, Vesna Dimitrova, Orhun Kara, Miodrag J. Mihaljević

   • Publish Year: 2021

8. tsapps.nist.gov › publication › get_pdfDesign Trends in Lightweight Ciphers

   tsapps.nist.gov › publication › get_pdf

   1.2. Desired Features. The main engineering challenge in lightweight cryptography is to find an optimal balance between security, performance, and cost that is specific to target applications and the devices. Next, we highlight some of the desired features of the lightweight algorithms for different use cases. Security.

9. link.springer.com › chapter › 10Lightweight Cryptography | SpringerLink

   link.springer.com › chapter › 10

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   Oct 12, 2022 · pp 213–227. Cite this chapter. Download book PDF. Download book EPUB. Hardware Security Primitives. Mark Tehranipoor, Nitin Pundir, Nidish Vashistha & Farimah Farahmandi. 753 Accesses. 1 Citations. Abstract. Cryptography has become indispensable in protecting sensitive communication, data, and personal information.