Open AccessThe Improvement of the CurveCP Cryptography for enhancing the secure of Internet of Things
Author(s) -
Tánh Nguyễn,
Trí Quang Ngô,
Nguyễn Long Giang
Publication year - 2021
Publication title -
tạp chí khoa học đại học quốc gia hà nội: công nghệ thông tin - truyền thông (vnu journal of science: computer science and communication engineering)
Language(s) - English
Resource type - Journals
eISSN - 2615-9260
pISSN - 2588-1086
DOI - 10.25073/2588-1086/vnucsce.282
Subject(s) - computer science , computer security , cryptography , internet of things , key (lock) , wireless sensor network , the internet , protocol (science) , cryptographic protocol , key generation , computer network , world wide web , medicine , alternative medicine , pathology
With the development of Information Technology, Internet of Things (IoT) has been applied widely in human civilization, but it leads the increase of the risk about information security. The traditional security solutions has revealed the lack of compatibility with IoT because of the difference about complex communication protocol, low energy, processing ability and limited memory. Therefore, the suitable IoT security solutions needs the balance between energy and costs as well as wide adaption for the various network protocols. Our research team, after had been under a long process of analyzing theoretical documents and operating simulated experiments, recognized that the Lightweight cryptography is the most optimal solution in new network platform generation. Our team also improved and implemented CurveCP which is one of these Lightweight cryptographies in the Wireless sensor Networks (WSN) so as to enhance data secure and information security of IoT System. This study describes briefly the improvement of CurveCP Lightweight cryptography by reducing length of cryptographic key as well as implement in IoT System. It also includes the simulation experiment, solutions evaluation, conclusion and future development.