Paper Info
Title
Towards Efficient Application of Cryptographic Schemes on Constrained Microcontrollers.
Abstract
This work deals with the application of cryptographic schemes and primitives on the computational and memory-restricted microcontrollers. The efficient implementation of proper cryptographic schemes on these devices improves the security and performance of many applications and communication services in wireless sensor networks, Internet of Things, embedded systems and home automation and other systems which employ constrained devices. In this work, we experimentally implement well-known and widely used cryptographic schemes on the MSP430FX family of microcontrollers and study their performance and memory demands. On these microcontrollers, we evaluate 10 symmetric ciphers, 8 hash functions, modular arithmetic operations and asymmetric cryptographic schemes. Based on obtained results we propose a lightweight cryptographic solution which provides authentication and secure data communication. Our solution has two versions which are designed for applications that must use memory-constrained microcontrollers and for real-time applications that require efficiency and security. We believe that our proposal and results can help engineers and developers to improve the security or performance in their applications that employ constrained devices.
Year
DOI
Venue
2016
10.1142/S0218126616501292
JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS
Keywords
Field
DocType
Communication system security,cryptography,microcontrollers
Key management,Authentication,Cryptographic protocol,Computer science,Cryptography,Cryptographic primitive,Hash function,Security of cryptographic hash functions,Wireless sensor network,Embedded system
Journal
Volume
Issue
ISSN
25
10
0218-1266
Citations 
PageRank 
References 
1
0.37
7
Authors
5
Name
Order
Citations
PageRank
Lukas Malina110315.41
Jan Hajny210414.61
Petr Mlynek32713.05
Jiri Machacek410.37
Radomir Svoboda510.37