文章基本信息

标题：SYMMETRIC CRYPTOGRAPHY KEYS MANAGEMENT FOR 6LOWPAN NETWORKS
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作者：ANASS RGHIOUI ; RIAD ABDMEZIEM ; SAID BOUCHKAREN 等
期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2015
卷号：73
期号：3
出版社：Journal of Theoretical and Applied
摘要：Thanks to the 6LoWPAN (IPv6 over Low power Wireless Personal Area Network) technology, each object will get the opportunity to obtain an IPv6 address and integrate the world of the Internet of Things. This provides the ability to collect and monitor data remotely. Objects are heterogeneous; they vary depending on their operation, their material resources, and their role: data server, data requester or both. They are deployed everywhere and the information communicated via the internet between two separate objects is not secure and is vulnerable to an eavesdropping or modification attacks. We must implement an end-to-end security system to protect exchanged data confidentiality and integrity. Efficient used systems are based on asymmetric cryptography, but since these objects are resource-constrained and low power energy, it is not practical to adopt such solutions. Thus, 6LoWPAN combines between two different networks: LoWPANs and IPv6, we need a solution that addresses the security of internal communications and those across the internet. Existing solutions address the security of each type of communication separately from each other, where we must implement multiple solutions to secure a single network, the thing that is not practical for networks with resource constraints. In this paper, we propose a hybrid solution suitable for 6LoWPAN networks, based on the use of a remote server for authentication and security keys management, which aim to secure inter-LoWPAN and end-to-end communications. Our simulations and performance analysis shows that our solution provides security, and it is efficient in computation, communication, and storage.
关键词：6LoWPAN; IoT; KMS; Network security; AVISPA.