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2.1 OSS
OSS OSS
OSS
OSS
OSS
OSS BSD (Berkeley Software DistributionLicense)
6
/*-*Copyright (c) 2009 Rick Macklem, University of Guelph* All rights reserved.** Redistribution and use in source and binary forms, with or without* modification, are permitted provided that the following conditions* are met:* 1. Redistributions of source code must retain the above copyright* notice, this list of conditions and the following disclaimer.* 2. Redistributions in binary form must reproduce the above copyright* notice, this list of conditions and the following disclaimer in the* documentation and/or other materials provided with the distribution.** THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ̀ `AS IS'' AND* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF* SUCH DAMAGE.**/
FreeBSD BSD (FreeBSD_10_1\src\sys\fs\nfs\nfs_commonacl.c )
6 BSD FreeBSD Copyright PostgreSQL License
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Linux GNU
General Public License7( GPL )
8 OSDN 9
OSS
( )
OSS GPL
(
GPL )
GPL
GPL OSS
GPL GPL 1.1 (5)
GPL BSD OSS
BSD GPL
GPL BSD
10
7 https://opensource.jp/gpl/gpl.ja.html8 FreeBSD https://www.freebsd.org/ja/copyright/freebsd-license.html9 OSI https://ja.osdn.net/projects/opensource/wiki/licenses10
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2.2
OSS
Section 1 ( )
(license) licentia
( )17
OSS
OSS
OSS
OSS CD
Web
11
OSS
OSS 1998
( )
?12
11
12 https://www.gnu.org/philosophy/free-sw.ja.html
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OSS
2.3 OSS
OSS OSS
OSS
OSS
( ) OSS OSS
OSS Linux
2-1 Linux
OSS GPL GPL GNU
Linux
GPL GNU (
)
Linux
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2-1 OSS OSS
GPL LGPL AGPL FDL)
( )
<[email protected]> ( )GPL
FSF FSF GPL
GNU 13
13 https://www.gnu.org/licenses/gpl-violation.ja.html
OSS
=
OSS
=
OSSOSS
:
LinuxGPL
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OSS OSS Web
OSS
OSS OSS
14 OSS OSS
OSS Web
OSS
OSS OSS
15
OSS OSS
OSS OSS 1 1
License OSS
OSS
OSS
GPL
GPL
ITRON ( ) GPL
ITRON OSS
( GPL)
GPL
14
15 OSS
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OSS
OSS OSS
2.4 OSS 4
2.1 OSS 2
4 3
4 2-2 OSS 4
16
16 GPL GPL
OSS
BSD
GPL
No
Yes
Yes
No
RE*RE:
LGPL
Yes
No
MPL
*
2-2 OSS 4
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OSS
17
4
1. BSD
( )
2. GPL
( OSS )
3. (RE) LGPL
( RE
)
4. MPL
2.5
GPL
( 2-3)
17
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2-3
2-4
2-4
18
( )
( )
( )
( )
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2.6 OSS
4 OSS 4 ( 2 1)
(1) BSD
( 2-2)
BSD like BSD Apache
MIT 4
3
( )
3
BSD ( )Apache
Apache Software Foundation (ASF)19
2004 ApacheLicense 2.020
19 ASF https://www.apache.org/20 Apache License, Version 2.0https://www.apache.org/licenses/LICENSE-2.0
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ASF ApacheLicense 2.0
OSS OpenStack
BSD MIT FreeBSD
Copyright PostgreSQL License OSS
OSS 21
BSD GPL
OSS
PHP
"This product includes PHP, freely available from <http://www.php.net/>".
22
BSD
OSS
(2) MPL
( 2-2)
21 OSI BSD MIT
BSD MITThe MIT License https://ja.osdn.net/projects/opensource/wiki/licenses%2FMIT_licenseBSD https://ja.osdn.net/projects/opensource/wiki/licenses%2Fnew_BSD_license22 OpenSSL http://publib.boulder.ibm.com/tividd/td/TWS/SC32-1277-01/ja_JA/HTML/twsrn82mst52.htm
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Mozilla Public License(MPL)23 Eclipse Public License(EPL)24
Common Public License(CPL)25
MPL OSS Firefox Thunderbird
EPL OSS Eclipse OpenDaylight
CPL OSS SyncMLConformance Test Suite Eclipse
OSS OSS
MPL 1998 NetscapeNavigator
26 (
)
GPL ( )
GPL 2-5
GPL
23 Mozilla Public LicenseVersion2.0https://www.mozilla.org/en-US/MPL/2.0/24 Eclipse Public License -v 1.0https://www.eclipse.org/legal/epl-v10.html25 Common Public License -v 1.0https://www.eclipse.org/legal/cpl-v10.html26 History of the OSIhttps://opensource.org/history
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2-5GPL MPL =
MPL 1.x GPL/LGPL
MPL 2.0
GPL/LGPL
MPL OSS GPL OSS GPL
LGPL OSS LGPL
OSS
(3) LGPL
( 2-2)
LGPL GNU Lesser General Public License(LGPL)
OSS GNU C Library(glibc) 7-Zip
LGPL GNU ( GNU ) C glibc
GPL
LGPL L ’Library’ version2.1 ”Library” ”Lesser”
GPL LGPL
MPL
GPL
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GNU GPL
GPL (Lesser)GPL GPL LGPL
27
LGPL
( )
2-6 1.1 1.1 (4)
(a) (AP) AP AP
( 1-4 )
(b) OS glibc glibc (libc.so.6)
AP glibc ( 1-5 )
(c)
LGPL OSS glibc
glibc
(AP)
LGPL OSS
( 2-7 ) AP
AP
27 GPLhttps://www.gnu.org/licenses/why-not-lgpl.html
(a)
(b)
(c)
2-6LGPL 1-
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AP
(lesser) GPL glibc
AP AP
AP
AP
2-7LGPL 2-AP
(a) (c) (AP) glibc
(b) glibc glibc
(c) glibc
(d) AP (
)
AP
(a)
(b)
(c)(d)
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LGPL OSS glibc
( )
( )
2-8LGPL 3-
glibc
(AP)
AP
AP
glibc
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(4) GPL
( 2-2)
GNU General Public License(GPL)
OSS Linux GNU (GCC gdb )
(AP) GPL
LGPL
(AP) GPL
(3) LGPL
(AP)
GPL (2.0) 28
1 ( 2-9)
28 (2.0)http://haleakala-avenue.style.coocan.jp/lealea/?FrontPage
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(a)
(b)
2-9 (2.0) 1
GPL (
) ( )
(AP) GPL
(a)
(d)
( 2-10)
(a) (b)
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2-10 /
(a)
(b) ( )
(c)
(d) ( )
GPL
(a)
(b)(c)
(d)
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2-11
2-11 3
1 4 4
GPL OSS
GPL
29
GPL GPL
29Bruce Perenshttps://www.yamdas.org/column/technique/standj.html
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2-12
2-12 3 3
(a)Linux (b)MySQL (c) (AP) GPL
GPL OSS
(c)AP MyODBC (GPL)
MyODBC (c)AP GPL
(a)Linux GPL (b) MySQL GPL
(c)AP GPL MyODBC (c)AP GPL
Linux GPL
Linux
MySQL AP
MyODBC
M(b)
(a)
(c)
(c)AP
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2-13 1
2-13 (a)Linux (b)
(AP) Linux AP
GPL AP
Linux
AP (a)(b)
2-14 2
2-12 (c) (AP) 2
( 2-14) (a)(b)
(d)MyODBC
Linux
AP(b)
(a)
Linux
(b) GPL OSS
(a)(b)GPL
(d)MyODBC
(c)AP
(a)
(d)MyODBC (b)
(c)AP
(c)AP
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(c)AP
(a)
(d)MyODBC
GPL
( )
GPL
GPL
GPL
(AP) GPL
GPL GPL
GPL 2-4
2-15 GPL (a) (b)
(c) GPL (d)
2-15GPL GPL
GPL
(a) (b)
(c)(d)
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2.7
OSS OSS (1.4 )
OSS
2007 9 Monsoon Multimedia
2007 11 High Gain Antennas, LLC Xterasys Corp. 2
2007 12 Verizon Communications
2008 7 Extreme Networks, Inc.
2009 12 GPL 14
30 HDTV
BestBuy's Blu-ray DiscPlayer
Samsung's LCD HDTV's
Westinghouse's LCD HDTV
JVC's LCD HDTV and IP Network Camera
Western Digital's WD TV HD Media Player
Bosch's Security System DVR
Phoebe Micro's wireless routers and IP Motion WirelessCamera
Humax's HD HDTV DVR
Comtrend's bonded modems
Dobbs-Stanford's digital media player
Versa Tech's weatherproof dual radio outdoor wireless access point
ZyXEL's 4 Port Router
Astak's security camera system with DVR andsecurity system DVR devices
GCI'sdigital music controller
30CNET Japan SFLC Best Buy 14 GPL https://japan.cnet.com/article/20405353/
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14
14
OSS
OSS
14 GPL OSS
2002 31 MP4
2004
2005
GPL
OSS
3
31 GPL LGPL LGPLhttps://drive.google.com/file/d/13bzlfUn9spo1Ch8ob_TQ_q2TVmj-S_yQ/view