В Microsoft разработали продукт для создания бизнес-сети на блокчейне Ethereum. Команда Microsoft Azure, сервиса для облачного хранения данных, разработала пакет услуг специально для нужд корпоративного бизнеса.
В новом проекте специалисты компании отошли от широко применяемого для подтверждения транзакций протокола Proof-of-Work (PoW). Программист компании Коди Борн рассказал, что данный протокол подходит для анонимной среды, а новый продукт Ethereum on Azure ориентирован на рабочий коллектив, в котором сотрудники знают друг друга. Поэтому, разработчик считает, что преимущества PoW нивелируются.
В основе сервиса лежит протокол Proof-of-Authority (PoA) – алгоритм, который не задействует майнеров для подтверждения операций. Следовательно, авторизованные участники, сотрудники какой-либо компании, смогут обмениваться данными без привлечения третьих лиц.
Кроме того, разработчики добавили приложение для централизованного управления и голосования внутри сети — Governance DApp. Это позволяет участникам делегировать голоса другим валидаторам в случае отсутствия и фиксировать любые изменения на блокчейне. Так обеспечивается прозрачность работы.
Для большего удобства компаний, компания Micrfosot подключила к продукту инструмент Parity’s WebAssembly (Wasm) для составления смарт-контрактов на более распространенных языках программирования C, C++ и Rust, чем стандартный для Эфира Solidity.
Есть еще одна особенность нового продукта – функция Azure Monitor, Она создана для отслеживания состояния сети и статистики генерирования новых блоков. Это позволит операторам быстро обнаружить сбои и оперативно их устранить.
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