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Ergo, a Resilient Decentralized Platform for Contractual Sound Money

Alexander Chepurnoy

الکساندر چپورنوی از نظریه‌پردازان و توسعه‌دهندگان مطرح حوزه بلاکچین و رمز ارز است. وی مدیر پروژه scorex  در بنیاد IOHK بوده که سنگ‌بنای بسیاری از بلاکچین‌های مطرح است. وی همچنین از توسعه‌دهندگان اصلی Nxt و از بنیان‌گذاران شرکت Smartcontract  بوده و سابقه حضور به عنوان پژوهشگر و توسعه دهنده در تعدادی از بلاکچین‌های مطرح را در کارنامه خود دارد. پس از چندین سال تجربه در حوزه بلاکچین، الکساندر پلتفرم جدیدی با نام Ergo را طراحی و راه اندازی کرده و قرار است به عنوان بخشی از تور آسیایی معرفی این بلاکچین پس از حضور در دانشگاه صنعتی شریف و سخنرانی در همایش بلاکچین ایران در دانشگاه صنعتی اصفهان نیز به معرفی آن بپردازد.

Alexander has been involved with Bitcoin since 2011 and has been developing cryptocurrency-related software since early 2013.  He used to be a NXT core developer, a smartcontract.com
co-founder, and then a research fellow at IOHK. He has co-authored a dozen research papers on blockchain tech, most of which have appeared in in peer-reviewed publications and has a degree from Saint Petersburg National Research University (ITMO).  He is now a Core Developer for a new cryptocurrency, Ergo.


Ergo, a Resilient Decentralized Platform for Contractual Sound Money
مسئول برگزاری: محمد دخیل علیان
محل: سالن اجتماعات دانشکده برق و کامپيوتر / تاریخ: 1398-07-07 / زمان: 2:00 ب.ظ07

The Ergo Vision: "

The overwhelming majority of successful public blockchain usecases are about financial applications, even in platforms that claim to be general-purpose decentralized world computers. For example, if an oracle is writing non-financial data into a blockchain, this data is usually written to be used in a financial contract.
Ergo offers a powerful and protocol‐friendly scripting language based on Σ‐protocols (referred to as "Sigma Protocols"), that enables specifying conditions under which a coin can be used. In the simple case, a coin can be spent at any time by an owner of a secret key, but more complex spending conditions may specify multiple coin holders, the time of spending, to whom or what group the coins can be spent and so on, enabling the implementation of contracts of complexity far in excess of those of other secure distributed blockchains currently in existence.

Ergo is built from the ground‐up to resist centralization at all levels. Ergo has both an ASIC and pool resistant Proof-of-Work algorithm, preventing blockchain centralization in the hands of miners and pool operators. Its treasury system prevents governance and development centralization, while light nodes with high-security guaranties prevent services centralization.

Ergo platform absorbs ready-to-use ideas, that are well-tested and formalized in scientific papers. Its primary focus is to provide an efficient, secure and easy way to implement financial contracts that will be useful and survivable in the long term. Finally, Ergo is a self-amendable protocol, that allows it to absorb new ideas and improve itself in the future in a decentralized manner."


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