Open AccessInternet of Things Security using New Chaotic System and Lightweight AES
Author(s) -
Jolan Rokan Naif,
Ghassan H. Abdul-majeed,
Alaa Kadhim Farhan
Publication year - 2019
Publication title -
magallaẗ al-qādisiyyaẗ li-ʿulūm al-ḥāsibāt wa-al-riyāḍiyyāt
Language(s) - English
Resource type - Journals
eISSN - 2521-3504
pISSN - 2074-0204
DOI - 10.29304/jqcm.2019.11.2.571
Subject(s) - computer science , advanced encryption standard , encryption , cryptography , internet of things , hash function , chaos (operating system) , embedded system , chaotic , cloud computing , computer security , operating system , artificial intelligence
The Internet of Things (IoT)services and application were increasing during the last years in several life fields causes need to provide a secure identifier for protecting sensing data passing between IoT sensors/devices and embedded-subsystem connected by networks. This paper was proposed an algorithm for helping in IoT communication security can used in different IOT entities used in unofficial industrial machine to machine (M2M) communications, smart energy-grids, home or buildings and other computing devices.
This paper proposed a secure system using new proposed 4D chaotic system combined with the modified lightweight Advanced Encryption Standard (AES). The proposed 4-dimension (4D) chaos system Lyapunov was tested and pass for many initial periods and get a super chaos system (4 positive Lyapunov). Generated chaos keys (used JORN) were used in the lightweight AES and the Secure Hash Algorithm version 3 (SHA3-256). The Lightweight AES was design in case to reduce CPU computation cycles and complexity of AES. Results show that computation time for proposed system decreased (has 145% speedup more). The output of modified lightweight AES encryption System has the good statistical tests near to original AES that can avoid many attacks.