看了CC官網的中文及華語譯本，好多地方直譯的難以理解，我結合英文原版加上自己的理解做了整理。 不過話說回來，這個 CC License 和 MIT License 之類的開源軟件許可證一樣，原版按英文提供，條款太多且晦澀難懂，中文翻譯可能失去了原意，所以感覺不太適合中國大陸國情。正如易軟天創公司所言，“對於絕大多數的中國用戶（包括開發者、最終用戶、第三方開發者）來講這些條款都比較晦澀，難以理解。雖然有中文翻譯的版本，但也都比較難以理解，而且缺乏權威。”。類似的，中國開源雲聯盟也說，“現有許可證中的條款的表述比較晦澀，容易因理解有誤而違約。”因此，在開源軟件領域，他們另起爐竈起草了適合中國國情的ZPL和MulanPSL。

文章目錄

CC BY-SA 4.0 License

全稱爲 Creative Commons Attribution-ShareAlike 4.0 International Public License（知識共享版權歸屬-相同方式共享 4.0 國際公共許可證），簡稱爲 CC BY-SA 4.0。

適用範圍

本許可證適用於自由文化作品，包括但不限於網站、圖像、視頻、博客、電子文檔、書籍、數據集等。

內容摘要

您可以自由地：

共享 — 通過任何媒介和任何形式複製、轉載本作品。

改編 — 在任意用途下合成、轉換和改造本作品，甚至是商業性的。

只要您遵循許可證條款，版權方就不能收回您的這些權利。

依據下列條款：

註明版權歸屬 — 您必須附上原始作品的來源及本許可證的鏈接，同時說明是否修改了原始作品。您可以用任何合理的方式來註明原始作品的版權歸屬，但是不得以任何方式表明版權方認可您或您的使用。

相同方式共享 — 若您改編了原始作品，則您必須使用和原始作品相同的許可證來分發您的衍生作品。

不得附加限制 — 您不得使用任何法律條款或技術措施，在法律上限制別人做許可證准許的任何事情。

聲明：

當你使用本作品中屬於公衆領域的要素，或當法律有例外或限制條款允許您使用時，您無需遵從本許可證。

不提供擔保。本許可證可能不會授予能滿足您使用所必須的所有許可，諸如肖像權、隱私權、人格權等可能會限制您如何使用本作品。

上面這個只是“CC BY-SA 4.0”許可證的內容摘要，僅強調許可證的部分關鍵特點及條款，不具備法律效力，您應該仔細閱讀完整的許可證的所有條款及條件。

如何使用

在網站中使用

除非另有說明，否則本站內容依據<a href="https://creativecommons.org/licenses/by-sa/4.0/">CC BY-SA 4.0</a>許可證進行授權，轉載請附上出處鏈接。

在博客中使用

版權聲明：本文爲<author>原創，依據 [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/) 許可證進行授權，轉載請附上出處鏈接及本聲明。

比如，國內大名鼎鼎的CSDN博客使用的格式爲：

<這裏是博客內容>
————————————————
版權聲明：本文爲CSDN博主「貴州穿青人」的原創文章，遵循 CC 4.0 BY-SA 版權協議，轉載請附上原文出處鏈接及本聲明。
原文鏈接：https://blog.csdn.net/waplyj/article/details/90319250

在線下文檔中使用

本內容依據“CC BY-SA 4.0”許可證進行授權。要查看該許可證，可訪問https://creativecommons.org/licenses/by-sa/4.0/

在視頻中使用

· BY-NC-SA

· BY-ND

· BY-ND-NC

其中的6種形式拆分說明如下：

BY（Attribution，署名歸屬）：您可自由地分享和改編本作品，但您必須註明創作者的版權歸屬。
NC（Non Commercial，非商業性）：您可自由地分享和改編本作品，但您不得用於商業目的。
ND（No Derivatives，禁止改編）：你可自由地分享本作品，但您不得合成、轉換和改造本作品。
SA（Share Alike，同樣分享）：你可自由地分享和改編本作品，但您的衍生作品須以同樣方式共享。

在沒有指定“NC”的情況下，將授權進行商業利用；在沒有指定“ND”的情況下，將授權進行改編；在沒有指定“SA”的情況下，將不限制進行同樣方式分享。

CC 系列許可證版本，可參見 https://wiki.creativecommons.org/wiki/License_Versions#Licenses。

附 CC BY-SA 4.0 許可證完整內容

Creative Commons Attribution-ShareAlike 4.0 International Public License

By exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution-ShareAlike 4.0 International Public License (“Public License”). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.

Section 1 – Definitions.

a. Adapted Material means material subject to Copyright and Similar Rights that is derived from or based upon the Licensed Material and in which the Licensed Material is translated, altered, arranged, transformed, or otherwise modified in a manner requiring permission under the Copyright and Similar Rights held by the Licensor. For purposes of this Public License, where the Licensed Material is a musical work, performance, or sound recording, Adapted Material is always produced where the Licensed Material is synched in timed relation with a moving image.

b. Adapter’s License means the license You apply to Your Copyright and Similar Rights in Your contributions to Adapted Material in accordance with the terms and conditions of this Public License.

c. BY-SA Compatible License means a license listed at creativecommons.org/compatiblelicenses, approved by Creative Commons as essentially the equivalent of this Public License.

d. Copyright and Similar Rights means copyright and/or similar rights closely related to copyright including, without limitation, performance, broadcast, sound recording, and Sui Generis Database Rights, without regard to how the rights are labeled or categorized. For purposes of this Public License, the rights specified in Section 2(b)(1)-(2) are not Copyright and Similar Rights.

e. Effective Technological Measures means those measures that, in the absence of proper authority, may not be circumvented under laws fulfilling obligations under Article 11 of the WIPO Copyright Treaty adopted on December 20, 1996, and/or similar international agreements.

f. Exceptions and Limitations means fair use, fair dealing, and/or any other exception or limitation to Copyright and Similar Rights that applies to Your use of the Licensed Material.

g. License Elements means the license attributes listed in the name of a Creative Commons Public License. The License Elements of this Public License are Attribution and ShareAlike.

h. Licensed Material means the artistic or literary work, database, or other material to which the Licensor applied this Public License.

i. Licensed Rights means the rights granted to You subject to the terms and conditions of this Public License, which are limited to all Copyright and Similar Rights that apply to Your use of the Licensed Material and that the Licensor has authority to license.

j. Licensor means the individual(s) or entity(ies) granting rights under this Public License.

k. Share means to provide material to the public by any means or process that requires permission under the Licensed Rights, such as reproduction, public display, public performance, distribution, dissemination, communication, or importation, and to make material available to the public including in ways that members of the public may access the material from a place and at a time individually chosen by them.

l. Sui Generis Database Rights means rights other than copyright resulting from Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, as amended and/or succeeded, as well as other essentially equivalent rights anywhere in the world.

m. You means the individual or entity exercising the Licensed Rights under this Public License. Your has a corresponding meaning.

Section 2 – Scope.

a. License grant.

1. Subject to the terms and conditions of this Public License, the Licensor hereby grants You a worldwide, royalty-free, non-sublicensable, non-exclusive, irrevocable license to exercise the Licensed Rights in the Licensed Material to:

A. reproduce and Share the Licensed Material, in whole or in part; and

B. produce, reproduce, and Share Adapted Material.

2. Exceptions and Limitations. For the avoidance of doubt, where Exceptions and Limitations apply to Your use, this Public License does not apply, and You do not need to comply with its terms and conditions.

3. Term. The term of this Public License is specified in Section 6(a).

4. Media and formats; technical modifications allowed. The Licensor authorizes You to exercise the Licensed Rights in all media and formats whether now known or hereafter created, and to make technical modifications necessary to do so. The Licensor waives and/or agrees not to assert any right or authority to forbid You from making technical modifications necessary to exercise the Licensed Rights, including technical modifications necessary to circumvent Effective Technological Measures. For purposes of this Public License, simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.

5. Downstream recipients.

A. Offer from the Licensor – Licensed Material. Every recipient of the Licensed Material automatically receives an offer from the Licensor to exercise the Licensed Rights under the terms and conditions of this Public License.

B. Additional offer from the Licensor – Adapted Material. Every recipient of Adapted Material from You automatically receives an offer from the Licensor to exercise the Licensed Rights in the Adapted Material under the conditions of the Adapter’s License You apply.

C. No downstream restrictions. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, the Licensed Material if doing so restricts exercise of the Licensed Rights by any recipient of the Licensed Material.

6. No endorsement. Nothing in this Public License constitutes or may be construed as permission to assert or imply that You are, or that Your use of the Licensed Material is, connected with, or sponsored, endorsed, or granted official status by, the Licensor or others designated to receive attribution as provided in Section 3(a)(1)(A)(i).

b.Other rights.

1. Moral rights, such as the right of integrity, are not licensed under this Public License, nor are publicity, privacy, and/or other similar personality rights; however, to the extent possible, the Licensor waives and/or agrees not to assert any such rights held by the Licensor to the limited extent necessary to allow You to exercise the Licensed Rights, but not otherwise.

2. Patent and trademark rights are not licensed under this Public License.

3. To the extent possible, the Licensor waives any right to collect royalties from You for the exercise of the Licensed Rights, whether directly or through a collecting society under any voluntary or waivable statutory or compulsory licensing scheme. In all other cases the Licensor expressly reserves any right to collect such royalties.

Section 3 – License Conditions.

Your exercise of the Licensed Rights is expressly made subject to the following conditions.

a. Attribution.

1.If You Share the Licensed Material (including in modified form), You must:

A.retain the following if it is supplied by the Licensor with the Licensed Material:

i. identification of the creator(s) of the Licensed Material and any others designated to receive attribution, in any reasonable manner requested by the Licensor (including by pseudonym if designated);

ii. a copyright notice;

iii. a notice that refers to this Public License;

iv. a notice that refers to the disclaimer of warranties;

v. a URI or hyperlink to the Licensed Material to the extent reasonably practicable;

B. indicate if You modified the Licensed Material and retain an indication of any previous modifications; and

C. indicate the Licensed Material is licensed under this Public License, and include the text of, or the URI or hyperlink to, this Public License.

2. You may satisfy the conditions in Section 3(a)(1) in any reasonable manner based on the medium, means, and context in which You Share the Licensed Material. For example, it may be reasonable to satisfy the conditions by providing a URI or hyperlink to a resource that includes the required information.

3. If requested by the Licensor, You must remove any of the information required by Section 3(a)(1)(A) to the extent reasonably practicable.

b. ShareAlike.

In addition to the conditions in Section 3(a), if You Share Adapted Material You produce, the following conditions also apply.

1. The Adapter’s License You apply must be a Creative Commons license with the same License Elements, this version or later, or a BY-SA Compatible License.

2. You must include the text of, or the URI or hyperlink to, the Adapter’s License You apply. You may satisfy this condition in any reasonable manner based on the medium, means, and context in which You Share Adapted Material.

3. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, Adapted Material that restrict exercise of the rights granted under the Adapter’s License You apply.

Section 4 – Sui Generis Database Rights.

Where the Licensed Rights include Sui Generis Database Rights that apply to Your use of the Licensed Material:

a. for the avoidance of doubt, Section 2(a)(1) grants You the right to extract, reuse, reproduce, and Share all or a substantial portion of the contents of the database;

b. if You include all or a substantial portion of the database contents in a database in which You have Sui Generis Database Rights, then the database in which You have Sui Generis Database Rights (but not its individual contents) is Adapted Material, including for purposes of Section 3(b); and

c. You must comply with the conditions in Section 3(a) if You Share all or a substantial portion of the contents of the database.

For the avoidance of doubt, this Section 4 supplements and does not replace Your obligations under this Public License where the Licensed Rights include other Copyright and Similar Rights.

Section 5 – Disclaimer of Warranties and Limitation of Liability.

a. Unless otherwise separately undertaken by the Licensor, to the extent possible, the Licensor offers the Licensed Material as-is and as-available, and makes no representations or warranties of any kind concerning the Licensed Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable. Where disclaimers of warranties are not allowed in full or in part, this disclaimer may not apply to You.

b. To the extent possible, in no event will the Licensor be liable to You on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of this Public License or use of the Licensed Material, even if the Licensor has been advised of the possibility of such losses, costs, expenses, or damages. Where a limitation of liability is not allowed in full or in part, this limitation may not apply to You.

c. The disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.

Section 6 – Term and Termination.

a. This Public License applies for the term of the Copyright and Similar Rights licensed here. However, if You fail to comply with this Public License, then Your rights under this Public License terminate automatically.

b. Where Your right to use the Licensed Material has terminated under Section 6(a), it reinstates:

1. automatically as of the date the violation is cured, provided it is cured within 30 days of Your discovery of the violation; or

2. upon express reinstatement by the Licensor.

For the avoidance of doubt, this Section 6(b) does not affect any right the Licensor may have to seek remedies for Your violations of this Public License.

c. For the avoidance of doubt, the Licensor may also offer the Licensed Material under separate terms or conditions or stop distributing the Licensed Material at any time; however, doing so will not terminate this Public License.

d. Sections 1, 5, 6, 7, and 8 survive termination of this Public License.

Section 7 – Other Terms and Conditions.

a. The Licensor shall not be bound by any additional or different terms or conditions communicated by You unless expressly agreed.

b. Any arrangements, understandings, or agreements regarding the Licensed Material not stated herein are separate from and independent of the terms and conditions of this Public License.

Section 8 – Interpretation.

a. For the avoidance of doubt, this Public License does not, and shall not be interpreted to, reduce, limit, restrict, or impose conditions on any use of the Licensed Material that could lawfully be made without permission under this Public License.

b. To the extent possible, if any provision of this Public License is deemed unenforceable, it shall be automatically reformed to the minimum extent necessary to make it enforceable. If the provision cannot be reformed, it shall be severed from this Public License without affecting the enforceability of the remaining terms and conditions.

c. No term or condition of this Public License will be waived and no failure to comply consented to unless expressly agreed to by the Licensor.

d. Nothing in this Public License constitutes or may be interpreted as a limitation upon, or waiver of, any privileges and immunities that apply to the Licensor or You, including from the legal processes of any jurisdiction or authority.

關於對CC系列知識共享許可證【CC BY-SA 4.0】的理解及整理

文章目錄

CC BY-SA 4.0 License

適用範圍

內容摘要

您可以自由地：

依據下列條款：

聲明：

如何使用

在網站中使用

在博客中使用

在線下文檔中使用

在視頻中使用

CC 系列許可證版本說明

4.0

3.0

2.5

2.0

1.0

附 CC BY-SA 4.0 許可證完整內容

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https://yachay.unat.edu.pe/blog/index.php?comment_area=format_blog&comment_component=blog&comment_co

linux以太網驅動總結

關於對CC系列知識共享許可證【CC BY-SA 4.0】 的理解及整理

文章目錄

CC BY-SA 4.0 License

適用範圍

內容摘要

您可以自由地：

依據下列條款：

聲明：

如何使用

在網站中使用

在博客中使用

在線下文檔中使用

在視頻中使用

CC 系列許可證版本說明

4.0

3.0

2.5

2.0

1.0

附 CC BY-SA 4.0 許可證完整內容

關於對CC系列知識共享許可證【CC BY-SA 4.0】的理解及整理