恒星币XLM

核心算法 OpenCoin原创算法 

发布日期 2014-08-01 

货币总量 1000亿+1%/年

恒星币是一种能够迅速确认交易的支付网络，它的交易确认时间在几秒以内完成，因此具有简便易行快捷的特点。在恒星支付网络中，用户使用恒星币作为基础货币。用户可以通过XLM转账任意一种货币，包括美元、人民币、欧元、日元，或者是比特币等等。

恒星币（Stellar），一个由前瑞波币（Ripple）创始人Jed McCaleb发起的数字货币&molds=article' target='_blank' title='数字货币'>数字货币项目，用于搭建一个数字货币&molds=article' target='_blank' title='数字货币'>数字货币与法定货币之间传输的去中心化网关。将通过免费发放的形式提供给用户，其供应上限为1000亿，其中95%数量的恒星币用于免费发放。 恒星是一个多元化的团队，董事会成员有包括前Square首席运营官Keith Rabois，Stripe首席执行官Patrick Collison，而狗狗币联合创始人Jackson Palmer以及AngelList联合创始人Naval Ravikant 将作为该项目的顾问。

Bartek Nowotarski

Developer

Bartek Nowotarski is a software engineer focusing on web applications security. He has a masters in computer science from Jagiellonian University. Before joining Stellar, Bartek worked as a lead developer and security consultant, and he has found vulnerabilities in high-profile sites such as Facebook and Yahoo.

Boris Reznikov

Partnerships

Boris loves thinking about ways to drive growth by building relationships and connecting people with similar goals. Prior to Stellar Boris was at Deloitte Consulting, where he developed growth strategies for clients in a variety of industries. In a previous life, Boris advised Fortune 500 companies on hostile mergers and proxy contests. Boris holds an MBA from Duke University.

Brian Gale

Growth

Brian is passionate about technology and innovation as a tool for creating social impact around the world. Prior to joining Stellar, Brian was a strategic consultant for early-stage startups in Europe and the U.S. across a variety of industries working on product launches, go-to-market strategies and developing global growth initiatives. Brian holds an MBA from ESADE.

David Mazières

Chief Scientist

David Mazières is a professor of Computer Science at Stanford University, where he leads the Secure Computer Systems Group. Prof. Mazières received a BS in Computer Science from Harvard and Ph.D. in Electrical Engineering and Computer Science from MIT. His research interests include Operating Systems and Distributed Systems, with a focus on security.

 

恒星币是一种用于资金转账的开源协议。它的通过服务器运行客户端软件实现协议运行，并使用互联网连接到其他恒星服务器与其进行通信，形成一个全球的价值交换网络。

每个服务器都存储有网络上所有的“恒星帐户”的记录。这些记录存储在名为“分类帐”的数据库中。

服务器通过提出“交易”来提出对分类帐的修改，通过支付帐户的余额或变更帐户的财产，将账户资金从一个地区转移到另一个地区。

所有的服务器都通过称为“共识”的过程达成协议，决定将哪一组交易计入分类帐中。共识过程以规则设定的时间间隔发生，通常每2到4秒完成一次共识。这样可以使每个服务器的分类帐副本保持同步并且相同。

 

当前世界上几个非营利组织和企业正在使用恒星币作为金融基础设施，特别是在发展中国家。例如Praekelt基金会，它将将XLM整合到Vumi（它的开源消息传递应用程序），让撒哈拉以南的非洲地区的年轻女孩节省通话时间。