Big Data Architecture for Scalable and Trustful DNS based on Sharded DAG Blockchain

doi:10.1007/s11265-021-01645-3

	Big Data Architecture for Scalable and Trustful DNS based on Sharded DAG Blockchain
	Chen, Wenyu 1,2,3; Yang, Xue 3; Zhang, Haikuo 3; Xu, Yanzhi 4; Pang, Zihan 3
	2021-04-02
发表期刊	JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY
ISSN	1939-8018
页码	16
摘要	Internet applications remain exposed to pervasive Domain Name System (DNS)-based threats. Blockchain technologies provide a new way for tackling DNS vulnerability issues, and have been highlighted recently. However, traditional blockchain is still not well suited for big data applications such as DNS, because the performance of blockchain consensus greatly limits its practical adoption. In this paper, we present DagGridLedger, a sharded directed acyclic graph (DAG) blockchain that provides scalable big data architecture for trustful DNS management. To achieve this goal, DagGridLedger proposes a radical new architecture that combines blockchain sharding and DAG techniques on the DNS resolver side, thereby making it a promising solution to enhance the security and stability of large-scale DNS system. To be specific, DagGridLedger provides a blockchain structure targeting DNS application, which employs a high-performance DAG consensus algorithm named DagGrid. DagGrid consensus realizes a multi-DNS negotiation mechanism through block sharding in generating a block. With an improved asynchronous leaderless Byzantine consensus, DagGrid implements total order determination, which guarantees the trustful DNS management. Further experiments verified the performance of DagGridLedger as well as the applicability of the proposed blockchain architecture in traditional DNS. To this end, DagGridLedger consistently achieves a big data architecture for secure DNS record management, with a novel shared DAG consensus designed for high throughput. This makes DagGridLedger a promising architecture for highly secure and efficient DNS solution.
关键词	Domain Name System (DNS) Big data Blockchain consensus Directed Acyclic Graph (DAG) Trustful data management
DOI	10.1007/s11265-021-01645-3
收录类别	SCI
语种	英语
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Information Systems ; Engineering, Electrical & Electronic
WOS记录号	WOS:000636131700001
出版者	SPRINGER
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/16730
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Zhang, Haikuo
作者单位	1.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.China Internet Network Informat Ctr, Beijing 100190, Peoples R China 4.GBA Res Innovat Inst Nanotechnol, Guangzhou 510770, Peoples R China
推荐引用方式 GB/T 7714	Chen, Wenyu,Yang, Xue,Zhang, Haikuo,et al. Big Data Architecture for Scalable and Trustful DNS based on Sharded DAG Blockchain[J]. JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY,2021:16.
APA	Chen, Wenyu,Yang, Xue,Zhang, Haikuo,Xu, Yanzhi,&Pang, Zihan.(2021).Big Data Architecture for Scalable and Trustful DNS based on Sharded DAG Blockchain.JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY,16.
MLA	Chen, Wenyu,et al."Big Data Architecture for Scalable and Trustful DNS based on Sharded DAG Blockchain".JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY (2021):16.