第一节. COPYLEFT协议的分类 第二节. GPL、LGPL和GFDL协议 第三节. CC协议 第四节. 协议之间的兼容性 第三章. COPYLEFT协议与我国的法律规制 第一节.

Copyleft的创立人说，专利软件开发者用版权 (copyright)剥夺了用户自由使用和修改的权力；而我们用copyleft来保证用户自由使用和修改软件的权力。 所以， copyleft代表的就是版权 (copyright)的反面。 （英语点津 Helen 编辑） 点击查看更多英语 习语 和 新词 ...

以太坊联合创始人 Vitalik Buterin 在博客中明确表示支持采用相对更具限制性的“copyleft”软件许可协议，如 CC-BY-SA 和 GPL。他指出，这类协议要求任何 ...

PANews 7月8日消息，据The Block报道，周一，以太坊联合创始人Vitalik Buterin在新博客中表明软件发布新立场，主张采用限制稍多的“copyleft”许可证，这 ...

Copyleft licenses do the same, but require the user to also open-source any derivative work using the original code. “I generally philosophically dislike copyright and patents,” Buterin said.

The Affero General Public License (AGPL) is similar to GPL 3.0, insofar as it’s a “strong” copyleft license that promotes software freedoms and ensures modified versions remain open source.

Copyleft is perhaps the best way to describe the general political drift of skepticism or hostility regarding copyright. There is a group today canvassing for what they call the ‘Development ...

He describes and analyzes the GNU GPL and concludes that it is enforceable. He contends that copyleft is useful for other collaborative works distributed electronically because copyleft assures the ...

The Pirate Party's plan, which proposes five-year copyright terms, would make it unnecessary for companies to conform with copyleft licensing requirements only five years after the code is ...

Without copyright, copyleft programmers may not be open to public release of their work, says Dr Bhaskar Dasgupta. | Latest News India ...