Cisco Cisco Prime Home 2.4 Licensing Information
OL-28012-01 Open Source Used In Cisco Prime Home 5.1
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JGroups is open source licensed under the Library (or Lesser) GNU Public License 2.1 (LGPL).
A commercial product can use JGroups (as a library) without having to become open source under the LGPL.
(This is the big difference to the GPL, where applications using it must be licensed under the GPL as well.) So, if
you for example use JGroups to write a product for clustering an application server, you can sell this product
without any restrictions (ship it with JGroups included) and you do not have to make your application open source.
GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999
Copyright (C) 1991, 1999 Free Software Foundation, Inc.
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
[This is the first released version of the Lesser GPL. It also counts
as the successor of the GNU Library Public License, version 2, hence
the version number 2.1.]
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The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
Licenses are intended to guarantee your freedom to share and change
free software--to make sure the software is free for all its users.
This license, the Lesser General Public License, applies to some
specially designated software packages--typically libraries--of the
Free Software Foundation and other authors who decide to use it. You
can use it too, but we suggest you first think carefully about whether
this license or the ordinary General Public License is the better
strategy to use in any particular case, based on the explanations below.
When we speak of free software, we are referring to freedom of use,
not price. Our General Public Licenses are designed to make sure that
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To protect your rights, we need to make restrictions that forbid
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