DNS has always been criticized for its inherent design flaws, making the system vulnerable
to kinds of attacks. Besides, DNS domain names are not fully controlled by the users, which …

DNS has often been criticized for inherent design flaws, which make the system vulnerable
to attack. Further, domain names are not fully controlled by users, meaning that they can …

The current landscape of the core Internet technologies shows considerable centralisation
with the big tech companies controlling the vast majority of traffic and services. This situation …

Half a decade after Bitcoin became the first widely used cryptocurrency, blockchains are
receiving considerable interest from industry and the research community. Modern …

Blockchain technology is believed by many to be a game changer in many application
domains. While the first generation of blockchain technology (ie, Blockchain 1.0) is almost …

With the rapid development of Internet, security and privacy of the Domain Name System
(DNS) are becoming increasingly important. Thanks to its decentralized structure and …

Ethereum, a blockchain, supports its own cryptocurrency named Ether and smart contracts.
Although more than 8M smart contracts have been deployed on Ethereum, little is known …

Blockchain DNS has emerged as an alternative solution to traditional DNS to address many
of its inherent drawbacks. In this regard, a blockchain DNS approach is decentralised …

Given the large adoption and economical impact of permissionless blockchains, the
complexity of the underlying systems and the adversarial environment in which they operate …

Blockchain technology allows public parties to agree on a common state without relying on a
central authority. Despite it brings many innovative use cases, the technology is still in its …