A major technical challenge of the cryptocurrencies is to find a way to safely increase the throughput of the system in terms of number of transactions. An approach to tackle this limitation is to review the role of the blockchain, or even to take that data structure out of the picture completely. In this post, we will comment a paper by Boyen, Carr and Haines named Blockchain…
This post tries to give a short overview of provable security in cryptocurrencies.
Provable Security
Provable security is a relatively new area within the cryptography discipline. The first papers in the modern cryptography (the one that starts from the seventies until now) do not have a rigorous security analysis. That is, with the exception of citation of concrete attacks, there is no attempt to meticulously formalize the adversary power and capabilities.For example, the paper "New Directions in Cryptography" by Whitfield Diffie and Martin Hellman, which is considered by most the beginning of modern cryptography (at least the public and civilian one), does not provide such rigorous analysis.
The publications from the cryptographic research…
Mario Larangeira, IOHK Research - Digital Cash
2016年 7月 25日 <1 分で読めます
A major technical challenge of the cryptocurrencies is to find a way to safely increase the throughput of the system in terms of number of transactions. An approach to tackle this limitation is to review the role of the blockchain, or even to take that data structure out of the picture completely. In this post, we will comment a paper by Boyen, Carr and Haines named Blockchain…
This post tries to give a short overview of provable security in cryptocurrencies.
Provable Security
Provable security is a relatively new area within the cryptography discipline. The first papers in the modern cryptography (the one that starts from the seventies until now) do not have a rigorous security analysis. That is, with the exception of citation of concrete attacks, there is no attempt to meticulously formalize the adversary power and capabilities.For example, the paper "New Directions in Cryptography" by Whitfield Diffie and Martin Hellman, which is considered by most the beginning of modern cryptography (at least the public and civilian one), does not provide such rigorous analysis.
The publications from the cryptographic research…
最新の記事
Mithrilが強力なセキュリティ設定を提供する方法 筆者: Olga Hryniuk
23 August 2023
Mithril、まもなくメインネットリリース 筆者: Olga Hryniuk
20 July 2023
ワドラー、科学の巨匠に仲間入り 筆者: Anthony Quinn
6 July 2023