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 …

Inter-domain routing security is of critical importance to the Internet since it prevents
unwanted traffic redirections. The current system is based on a Public Key Infrastructure …

Networks (Autonomous Systems-AS) allocate or revoke IP prefixes with the intervention of
official Internet resource number authorities, and select and advertise policy-compliant paths …

The current mechanism to secure Border Gateway Protocol relies on the resource public key
infrastructure (RPKI) for route origin authorization. The RPKI implements a hierarchical …

The whole Internet consists of thousands of autonomous systems that transfer data with one
another. The BGP plays a significant role in routing, but its behaviour is essentially naive …

Extensive efforts have been made for securing interdomain routing during the last two
decades, but the highly centralized nature and complex management of existing security …

Routing on the Internet is defined among autonomous systems (ASes) based on a weak
trust model where it is assumed that ASes are honest. While this trust model strengthens the …

We propose BlockJack, a system based on a distributed and tamper-proof consortium
Blockchain that aims at blocking IP prefix hijacking in the Border Gateway Protocol (BGP). In …

A gamut of secure inter-domain routing protocols has been proposed in the literature. They
use traditional PGP-like and centralized Public Key Infrastructures for trust management. In …

Objective Internet is an important infrastructure that has been evolving for decades. Border
gateway protocol (BGP) is the de facto interdomain routing protocol on the internet and …