研究への専念

This research paper, published by IEEE, is a continuation of the research Bitfury published in December 2018. In this article, the researchers discuss the issue of postage stamp fraud and include a technical description and performance tests of the proposed blockchain solution.

The paper outlines some aspects of developing an information system for e-Health database administrators (DBA). This system is equipped with advanced database performance monitoring and prediction features and based on different captured metrics as CPUs, RAMs, HDDs, and other values as well as historical events from host cluster/nodes. The data are aggregated, processed and transformed to provide the developers, production and host DBA teams with timely, proper, and valuable information about existing issues. The graphical representation of critical parameters to the working instance is provided. The approaches to forecasting database performance troubles related to the degradation of its characteristics due to different cumulative effects are discussed.

In this article, Bitfury and other leading researchers introduce a blockchain-based system for the management of smart electrical grids, and discuss the opportunities and threats to this approach as well as summarize standing issues in the sector.

この記事では、Bitfuryの研究者が分析および医療データのセキュリティに関連する問題を提起しており、メディカルサービスの質を向上するソリューションを提案しています。提案されているソリューションは、ブロックチェーンに基づいた分散型の医療データエコシステムです。これにより、大切な医療データを守りながら、ユーザーは膨大な患者の臨床データを運用できるようになります。Exonumフレームワークの州レベルにおける使用に基づいたブロックチェーンソリューションの例が示されています。この例には、システムが医療データのセキュリティにどう貢献するのか、また臨床データの取得を強化し、ヘルスケア関連のインフラを効果的に共有していく方法などを解説しています。

ビットコインとブロックチェーン技術を世界に浸透させるために、Bitfury は、Coin Center、Global Blockchain Business Council,、Blockchain Trust Accelerator、作家・経済学者の Saifedean Ammous 氏と提携してサトシ・ナカモト氏のホワイトペーパーをアラビア語に翻訳しました。

ビットコインとブロックチェーン技術を世界に浸透させるために、Bitfury は、Coin Center、Global Blockchain Business Council,、Blockchain Trust Accelerator、Blockchain Foundation of India と提携してサトシ・ナカモト氏のホワイトペーパーをヒンディー語に翻訳しました。

The need for consensus in distributed systems is an active area of research. There are many mathematical models with known theoretical limitations, as well as many correct and fast protocols. This research paper posits that the competitive blockchain industry requires foremost that consensus algorithms be fast regarding processed transactions per second. The new blockchain-specific consensus algorithm named Exonum is proposed in the paper. Its theoretical properties are proved and performance tests are provided.

In this report, Bitfury researchers, together with the Skolkovo Institute of Science and Technology and the Russian Post, introduce the idea of a blockchain-based supply chain for postage stamps. Counterfeit and unaccounted for postage stamps cost postal administrations a significant amount of money each year. The Exonum blockchain could provide a solution to this problem, enhancing market transparency and guaranteeing the invariability of stamps produced and used.

In this report, Bitfury shares analysis completed by its Crystal Blockchain Analytics engineering team on the movement of bitcoin from the Zaif exchange after its hack in September 2018.

このホワイトペーパーには、複数のビットコインアドレスの関係性を明らかにして、データのエラーを最小限に抑え、ビットコインアドレスのリンクをより正確にするための新しいソリューションについて触れられており、ビットコインユーザーのプライバシーを保護しながら、犯罪捜査のための使用が検討されています。