協定性質,阿帕奇授權協定,軟體開源,協定內容,英文全文,中文翻譯,
協定性質
阿帕奇授權協定
軟體開源
開源即開放原始碼。其由Bruce Perens（曾是Debian的創始人之一）定義如下：
自由再散布（Free Distribution）：獲得原始碼的人可自由再將此原始碼散布。
原始碼（Source Code）：程 式的可執行檔在散布時，必需隨附完整原始碼或是可讓人方便的事後取得原始碼。
衍生著作（Derived Works）：讓人可依此原始碼修改後，在依照同一授權條款的情形下再散布。
原創作者程式原始碼的完整性（Integrity of The Author’s Source Code）：意即修改後的版本，需以不同的版本號碼以與原始的程式碼做分別，保障原始的程式碼完整性。
不得對任何人或團體有差別待遇（No Discrimination Against Persons or Groups）：開放原始碼軟體不得因性別、團體、國家、族群等設定限制，但若是因為法律規定的情形則為例外（如：美國政府限制高加密軟體的出口）。
對程式在任何領域內的利用不得有差別待遇（No Discrimination Against Fields of Endeavor）：意即不得限制商業使用。
散布授權條款（Distribution of License）：若軟體再散布，必需以同一條款散布之。
授權條款不得專屬於特定產品（License Must Not Be Specific to a Product）：若多個程式組合成一套軟體，則當某一開放原始碼的程式單獨散布時，也必需要符合開放原始碼的條件。
授權條款不得限制其他軟體（License Must Not Restrict Other Software）：當某一開放原始碼軟體與其他非開放原始碼軟體一起散布時（例如放在同一光碟片），不得限制其他軟體的授權條件也要遵照開放原始碼的授權。
授權條款必須技術中立（License Must Be Technology-Neutral）：意即授權條款不得限制為電子格式才有效，若是紙本的授權條款也應視為有效。
協定內容
英文全文
Apache License
Version 2.0, January 2004
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
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"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
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"Contribution" shall mean any work of authorship, including
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中文翻譯
Apache許可證
2.0版，2004年1月
使用，複製和分發的條款和條件
1.定義。
“許可”是指使用，複製，使用的條款和條件，和本檔案第1至9節定義的分發。
“許可方”是指經授權的著作權所有者或實體授予許可的著作權所有者。
“法人實體”是指代理實體與所有人的結合控制，控制或共同的其他實體控制該實體。出於此定義的目的，
“控制”是指（i）引起的“直接或間接的權力”無論是通過契約還是通過契約來管理此類實體否則，或（ii）50%（50%）或更多的所有權已發行股份，或（iii）該實體的實益擁有權。
“您”（或“您的”）指個人或法人實體行使本許可授予的許可權。
“來源”表格是指進行修改的首選形式，包括但不限於軟體原始碼，文檔源和配置檔案。
“對象”形式是指由機械產生的任何形式轉換或翻譯來源表格，包括但是不限於編譯的目標代碼，生成的文檔，
和轉換到其他媒體類型。
“作品”是指作者的作品，無論是來源還是作品對象表格，根據許可證提供，如a所示工作中包含或附加的著作權聲明（下面的附錄提供了一個例子）。
“衍生作品”指任何作品，無論是來源還是對象形式，即基於（或衍生自）作品的形式編輯修訂，注釋，詳細說明或其他修改作為一個整體，代表作者的原創作品。出於目的本許可證中，衍生作品不包括剩餘的作品可分離，或僅連結（或通過名稱綁定）到接口，其工作及衍生作品。
“貢獻”是指任何作者身份的作品，包括工作的原始版本以及任何修改或添加對於那項工作或其衍生作品，這是故意的提交給許可方以供著作權所有者加入作品或由授權代表的個人或法人實體提交著作權所有者。出於此定義的目的。
“已提交”指任何形式的電子，口頭或書面通信許可方或其代表，包括但不限於電子郵件列表上的通信，原始碼控制系統，並發布由該公司管理或代表該公司管理的跟蹤系統許可人為了討論和改進工作，但是不包括明顯標記或其他方式的通信著作權所有者以書面形式指定為“不是貢獻”。
“貢獻者”指許可人和任何個人或法人實體代表誰獲得了許可方和隨後納入了工作。
2.授予著作權許可。
受條款和條件約束本許可證，每個貢獻者特此授予您永久性，全球，非獨家，免費，免版稅，不可撤銷著作權許可複製，準備衍生作品，公開展示，公開執行，再許可和分發工作和源或對象形式的衍生作品。
3.授予專利許可。
受條款和條件約束本許可證，每個貢獻者特此授予您永久性，全球，非獨家，免費，免版稅，不可撤銷（除非在本節中另有說明）製造，製造的專利許可，使用，出售，出售，進口和轉讓作品，此類許可僅適用於可獲許可的專利權利要求由這樣的貢獻者，必然會受到他們的侵犯單獨貢獻或通過其貢獻的組合與提交此類貢獻的工作有關。如果你針對任何實體提起專利訴訟（包括a指控該工作的交叉索賠或反訴（訴訟）或者作品中包含的貢獻構成直接的或共同侵犯專利權，然後是任何專利許可根據本許可授予您的工作將終止截至提起訴訟之日。
4.再分配。
您可以複製和分發。的副本工作或衍生作品在任何媒體中，有或沒有修改，以源或對象形式，提供給您符合以下條件：
（a）您必須給予該作品的任何其他接收者或衍生作品本許可證的副本;和
（b）您必須使任何修改過的檔案帶有醒目的通知說明你改變了檔案;和
（c）您必須以任何衍生作品的來源形式保留您分發的所有著作權，專利，商標和
