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 …

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 …

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 …

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 inter-domain routing with BGP is highly vulnerable to malicious attacks, due to the lack
of a secure means of verifying authenticity and legitimacy of inter-domain routes. Resource …

Abstract Border Gateway Protocol (BGP), the default inter-domain routing protocol on the
Internet, lacks inherent mechanisms to validate the prefix ownership and integrity of inter …

Communication on the Internet consisting of a massive number of Autonomous Systems
(AS) depends on routing based on Border Gateway Protocol (BGP). Routers generally trust …

Without the design for inherent security, the Border Gateway Protocol (BGP) is vulnerable to
prefix/subprefix hijacks and other attacks. Though many BGP security approaches have …

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 …

Origin authentication is one of the most concentrated and advocated BGP security approach
against IP prefix hijacking. However, the potential risk of centralized authority abuse and the …