A licencekről

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Mire valók a licenceink

The Creative Commons copyright licenses and tools forge a balance inside the traditional “all rights reserved” setting that copyright law creates. Our tools give everyone from individual creators to large companies and institutions a simple, standardized way to grant copyright permissions to their creative work. The combination of our tools and our users is avast and growing digital commons, a pool of content that can becopied, distributed, edited, remixed, and built upon, all within the boundaries of copyright law.

A licencek felépítése és annak okai

所有知识卡塔尔vs葡萄牙分析共享许可协议都有许多重要的共同特性。每个许可都帮助创作者——如果他们使用我们的工具,我们称他们为许可人——保留版权,同时允许其他人复制、分发和使用他们的作品——至少是非商业性的。每一个知识共卡塔尔vs葡萄牙分析享许可也确保许可人得到他们应得的荣誉。每一个知识共卡塔尔vs葡萄牙分析享许可在世界范围内都有效,并且只要适用的版权有效就有效(因为它们建立在版权的基础上)。这些通用特性作为基准,在此基础上,授权方可以选择授予额外的权限,以决定如何使用他们的作品。

A Creative Commons licensor answers a few simple questions on the path to choosing a license — first, do I want to allow commercial use or not, and then second, do I want to allow derivative works or not? If a licensor decides to allow derivative works, she may also choose to require that anyone who uses the work — we call them licensees — to make that new work available under the same license terms. We call this idea “ShareAlike” and it is one of the mechanisms that (if chosen) helps the digital commons grow over time. ShareAlike is inspired by the GNU General Public License, used by many free and open source software projects.

Our licenses do not affect freedoms that the law grants to users of creative works otherwise protected by copyright, such as exceptions and limitations to copyright law like fair dealing. Creative Commons licenses require licensees to get permission to do any of the things with a work that the law reserves exclusively to a licensor and that the license does not expressly allow. Licensees must credit the licensor, keep copyright notices intact on all copies of the work, and link to the license from copies of the work. Licensees cannot use technological measures to restrict access to the work by others.

Próbáld ki az egyszerűlicencválasztónkat.

A licencek három „rétege”

Számítógép által értelmezhető

Könnyen érthető

But since most creators, educators, and scientists are not in fact lawyers, we also make the licenses available in a format that normal people can read — the Commons Deed (also known as the “human readable” version of the license). The Commons Deed is a handy reference for licensors and licensees, summarizing and expressing some of the most important terms and conditions. Think of the Commons Deed as a user-friendly interface to the Legal Code beneath, although the Deed itself is not a license, and its contents are not part of the Legal Code itself.

The final layer of the license design recognizes that software, from search engines to office productivity to music editing, plays an enormous role in the creation, copying, discovery, and distribution of works. In order to make it easy for the Web to know when a work is available under a Creative Commons license, we provide a “machine readable” version of the license — a summary of the key freedoms and obligations written into a format that software systems, search engines, and other kinds of technology can understand. We developed a standardized way to describe licenses that software can understand calledCC Rights Expression Language(CC REL) to accomplish this.

Searching for open content is an important function enabled by our approach. You can useGoogleto search for Creative Commons content, look for pictures atFlickr, albums atJamendo, and general media atspinxpress. TheWikimedia Commons, the multimedia repository ofWikipedia, is a core user of our licenses as well.

Taken together, these three layers of licenses ensure that the spectrum of rights isn’t just a legal concept. It’s something that the creators of works can understand, their users can understand, and even the Web itself can understand.

A licencek

Nevezd meg!
CC BY

This license lets others distribute, remix, adapt, and build upon your work, even commercially, as long as they credit you for the original creation. This is the most accommodating of licenses offered. Recommended for maximum dissemination and use of licensed materials.

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CC BY-SA

This license lets others remix, adapt, and build upon your work even for commercial purposes, as long as they credit you and license their new creations under the identical terms. This license is often compared to “copyleft” free and open source software licenses. All new works based on yours will carry the same license, so any derivatives will also allow commercial use. This is the license used by Wikipedia, and is recommended for materials that would benefit from incorporating content from Wikipedia and similarly licensed projects.

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CC BY-ND

This license lets others reuse the work for any purpose, including commercially; however, it cannot be shared with others in adapted form, and credit must be provided to you.

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CC BY-NC

This license lets others remix, adapt, and build upon your work non-commercially, and although their new works must also acknowledge you and be non-commercial, they don’t have to license their derivative works on the same terms.

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Nevezd meg! - Ne add el! - Így add tovább!
CC BY-NC-SA

This license lets others remix, adapt, and build upon your work non-commercially, as long as they credit you and license their new creations under the identical terms.

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CC BY-NC-ND

本授权是我们六个主要授权中最严格的,只允许他人下载您的作品并与他人共享,只要他们信任您,但他们不能以任何方式更改或商业使用它们。

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We also provide tools that work in the “all rights granted” space of thepublic domain. OurCC0 toolallows licensors to waive all rights and place a work in the public domain, and ourPublic Domain Markallows any web user to “mark” a work as being in the public domain.