IPchain: Securing IP Prefix Allocation and Delegation with Blockchain

被引：8

作者：

Paillisse, Jordi ^{[1
]}

Ferriol, MiQuel ^{[1
]}

Garcia, Eric ^{[1
]}

Latif, Hamid ^{[1
]}

Piris, Carlos ^{[1
]}

Lopez, Albert ^{[1
]}

Kuerbis, Brenden ^{[2
]}

Rodriguez-Natal, Alberto ^{[3
]}

Ermagan, Vina ^{[3
]}

Maino, Fabio ^{[3
]}

Cabellos, Albert ^{[1
]}

机构：

[1] UPC BarcelonaTech, Barcelona, Spain

[2] Georgia Inst Technol, Sch Publ Policy, Atlanta, GA 30332 USA

[3] Cisco Syst, San Jose, CA USA

来源：

IEEE 2018 INTERNATIONAL CONGRESS ON CYBERMATICS / 2018 IEEE CONFERENCES ON INTERNET OF THINGS, GREEN COMPUTING AND COMMUNICATIONS, CYBER, PHYSICAL AND SOCIAL COMPUTING, SMART DATA, BLOCKCHAIN, COMPUTER AND INFORMATION TECHNOLOGY | 2018年

关键词：

IP address; Interdomain Routing; Proof of Stake;

D O I：

10.1109/Cybermatics_2018.2018.00218

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We present IPchain, a blockchain to store the allocations and delegations of IP addresses, with the aim of easing the deployment of secure interdomain routing systems. Interdomain routing security is of vital importance to the Internet since it prevents unwanted traffic redirections. IPchain makes use of blockchains' properties to provide flexible trust models and simplified management when compared to existing systems. In this paper we argue that Proof of Stake is a suitable consensus algorithm for IPchain due to the unique incentive structure of this use-case. We have implemented and evaluated IPchain's performance and scalability storing around 150k IP prefixes in a 1GB chain.

引用

页码：1236 / 1243

页数：8

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