文章基本信息

标题：Generation of the Secret Encryption Key Using the Signature of the Embedded System
本地全文：下载
作者：Algimantas Venčkauskas ; Nerijus Jusas ; Irena Mikuckienė 等
期刊名称：European Integration Studies
印刷版ISSN：2335-8831
出版年度：2012
卷号：41
期号：4
页码：368-375
DOI：10.5755/j01.itc.41.4.1162
语种：English
出版社：Kaunas University of Technology
摘要：Program protection, programming code integrity and intellectual property protection are important problems in embedded systems. Security mechanisms for embedded systems have some specific restrictions related to limited resources, bandwidth requirements and security. In this paper we develop a secret encryption key generation algorithm by using the signature of the embedded system. We explore the qualitative characteristic of the generated keys - the entropy. Experiments showed that the generated secret keys have high entropy.
关键词：embedded system; program security; secret key; hash function; entropy