LCB: Light Cipher Block An Ultrafast Lightweight Block Cipher For Resource Constrained IOT Security Applications
نویسندگان
چکیده
منابع مشابه
LBlock: A Lightweight Block Cipher
In this paper, we propose a new lightweight block cipher called LBlock. Similar to many other lightweight block ciphers, the block size of LBlock is 64-bit and the key size is 80-bit. Our security evaluation shows that LBlock can achieve enough security margin against known attacks, such as differential cryptanalysis, linear cryptanalysis, impossible differential cryptanalysis and related-key a...
متن کاملSurvey on Lightweight Block Cipher
183 Abstract— With the rapid advances in wireless networks low-end devices, such as RFID tags, wireless sensor nodes are deployed in increasing numbers each and every day. Such devices are used in many applications and environments, leading to an ever increasing need to provide security. When choosing security algorithms for resource-limited devices the implementation cost should be taken int...
متن کاملFeW: A Lightweight Block Cipher
In this paper, we propose a new lightweight block cipher called FeW 1 which encrypts 64-bit plaintext using key size 80/128 bits and produces 64-bit ciphertext. FeW is a software oriented design with the aim of achieving high efficiency in software based environments. We use a mix of Feistel and generalised Feistel structures (referred as Feistel-M structure hereinafter) to enhance the security...
متن کاملPRESENT: An Ultra-Lightweight Block Cipher
With the establishment of the AES the need for new block ciphers has been greatly diminished; for almost all block cipher applications the AES is an excellent and preferred choice. However, despite recent implementation advances, the AES is not suitable for extremely constrained environments such as RFID tags and sensor networks. In this paper we describe an ultra-lightweight block cipher, pres...
متن کاملASIC Implementations of the Block Cipher SEA for Constrained Applications
SEA is a scalable encryption algorithm targeted for small embedded applications. It was initially designed for software implementations in controllers, smart cards or processors. In this paper, we investigate its hardware performances in a 0.13 μm CMOS technology. For these purposes, different designs are detailed. First, a single clock cycle per round loop architecture is implemented. Beyond i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Ksii Transactions on Internet and Information Systems
سال: 2021
ISSN: ['1976-7277', '2288-1468']
DOI: https://doi.org/10.3837/tiis.2021.11.014