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Python 2.6.2 License 04.11.09 14:37
Python 2.6.2 license 04.11.09 14:37 Download > Releases > License Python 2.6.2 license This is the official license for the Python 2.6.2 release: A. HISTORY OF THE SOFTWARE ========================== Python was created in the early 1990s by Guido van Rossum at Stichting Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands as a successor of a language called ABC. Guido remains Python's principal author, although it includes many contributions from others. In 1995, Guido continued his work on Python at the Corporation for National Research Initiatives (CNRI, see http://www.cnri.reston.va.us) in Reston, Virginia where he released several versions of the software. In May 2000, Guido and the Python core development team moved to BeOpen.com to form the BeOpen PythonLabs team. In October of the same year, the PythonLabs team moved to Digital Creations (now Zope Corporation, see http://www.zope.com). In 2001, the Python Software Foundation (PSF, see http://www.python.org/psf/) was formed, a non-profit organization created specifically to own Python-related Intellectual Property. Zope Corporation is a sponsoring member of the PSF. All Python releases are Open Source (see http://www.opensource.org for the Open Source Definition). Historically, most, but not all, Python releases have also been GPL-compatible; the table below summarizes the various releases. Release Derived Year Owner GPL- from compatible? (1) 0.9.0 thru 1.2 1991-1995 CWI yes 1.3 thru 1.5.2 1.2 1995-1999 CNRI yes 1.6 1.5.2 2000 CNRI no 2.0 1.6 2000 BeOpen.com no 1.6.1 -
Security in Cloud Computing a Security Assessment of Cloud Computing Providers for an Online Receipt Storage
Security in Cloud Computing A Security Assessment of Cloud Computing Providers for an Online Receipt Storage Mats Andreassen Kåre Marius Blakstad Master of Science in Computer Science Submission date: June 2010 Supervisor: Lillian Røstad, IDI Norwegian University of Science and Technology Department of Computer and Information Science Problem Description We will survey some current cloud computing vendors and compare them to find patterns in how their feature sets are evolving. The start-up firm dSafe intends to exploit the promises of cloud computing in order to launch their business idea with only marginal hardware and licensing costs. We must define the criteria for how dSafe's application can be sufficiently secure in the cloud as well as how dSafe can get there. Assignment given: 14. January 2010 Supervisor: Lillian Røstad, IDI Abstract Considerations with regards to security issues and demands must be addressed before migrating an application into a cloud computing environment. Different vendors, Microsoft Azure, Amazon Web Services and Google AppEngine, provide different capabilities and solutions to the individual areas of concern presented by each application. Through a case study of an online receipt storage application from the company dSafe, a basis is formed for the evaluation. The three cloud computing vendors are assessed with regards to a security assessment framework provided by the Cloud Security Alliance and the application of this on the case study. Finally, the study is concluded with a set of general recommendations and the recommendation of a cloud vendor. This is based on a number of security as- pects related to the case study’s existence in the cloud. -
Ironpython in Action
IronPytho IN ACTION Michael J. Foord Christian Muirhead FOREWORD BY JIM HUGUNIN MANNING IronPython in Action Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> IronPython in Action MICHAEL J. FOORD CHRISTIAN MUIRHEAD MANNING Greenwich (74° w. long.) Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> For online information and ordering of this and other Manning books, please visit www.manning.com. The publisher offers discounts on this book when ordered in quantity. For more information, please contact Special Sales Department Manning Publications Co. Sound View Court 3B fax: (609) 877-8256 Greenwich, CT 06830 email: [email protected] ©2009 by Manning Publications Co. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by means electronic, mechanical, photocopying, or otherwise, without prior written permission of the publisher. Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in the book, and Manning Publications was aware of a trademark claim, the designations have been printed in initial caps or all caps. Recognizing the importance of preserving what has been written, it is Manning’s policy to have the books we publish printed on acid-free paper, and we exert our best efforts to that end. Recognizing also our responsibility to conserve the resources of our planet, Manning books are printed on paper that is at least 15% recycled and processed without the use of elemental chlorine. -
Diapositiva 1
Chini Gianalberto 17.04.2008 ` Python Software Foundation License was created in early 1990s and the main author is Guido van Rossum. The last version is 2.4.2 released 2005 by PSF (Python Software Foundation). ` The major purpose of PSFL is to protect the Python project software. ` PSFL is a permissive free software license that allows “a nonexclusive, royalty-free, world-wide license to reproduce, analyze, test, perform and/or display publicly, prepare derivative works, distribute, and otherwise use Python 2.4 alone or in any derivative version” (PSFL) ` This means... ` Python is free and you can distribute for free or sell every product written in python. ` You can insert the interpreter in all applications you want without to pay. ` You can modify and redistribute software derived from Python. ` PSFL copyright notice must be retained in every distribution of python or in every derivative version of python. This clause is in guarantee of python creator’s copyright. ` The main difference between GPLv3 and PSFL is that the first one is copyleft in contrast with PSFL. ` Since PSFL is a copyleft license, it isn’t required that the source code must be necesserely released. ` Only binary code of python or derivative works can be distribuited. ` Only binary code of python modules can be distribuited. ` But… PSFL is fully compatible with GPLv3 ` The 1.6.1PSFL version is not GPL-compatible because “the primary incompatibility is that this Python license is governed by the laws of the State of Virginia, in the USA, and the GPL does not permit this.” (Free Software Foundation). -
Open Cloud Computing with the Simple Cloud API and Apache Libcloud Doug Tidwell Cloud Computing Evangelist, IBM [email protected]
Open Cloud Computing with the Simple Cloud API and Apache libcloud Doug Tidwell Cloud Computing Evangelist, IBM [email protected] Session 7665 Agenda • Portability and interoperability • A few words about APIs • The Simple Cloud API • Storage • Queues • Documents • Controlling VMs with Apache libcloud • Resources / Next steps The problem Vendor lock-in • If there’s a new technology, any talented programmer will want to use it. • Maybe the shiny new thing is appropriate for what we’re doing. • Maybe not. • We’re probably going to use it anyway. • The challenge is to walk the line between using the newest, coolest thing and avoiding vendor lock-in. Portability and Interoperability • In writing flexible code for the cloud, there are two key concepts: • Portability is the ability to run components or systems written for one cloud provider in another cloud provider’s environment. • Interoperability is the ability to write one piece of code that works with multiple cloud providers, regardless of the differences between them. How standards work • For a standards effort to work, three things have to happen: • The standard has to solve a common problem in an elegant way. • The standard has to be implemented consistently by vendors. • Users have to insist that the products they use implement the standard. How standards work • All three things have to happen. • If the standard doesn't solve a common problem, or if it solves it in an awkward way, the standard fails. • If the standard isn't implemented by anyone, the standard fails. • If customers buy and use products even though they don't implement the standard, the standard fails. -
Software As a Service
Software as a Service Haojie Hang Ogheneovo Dibie Executive Summary • In this presentation, we go through the Software as a Service Methodology, examine its benefits and drawbacks and talk about two state-of-art SaaS systems– Amazon Web Service and Google App Engine • We also look into Service Oriented Architecture powering SaaS applications and its impact on modern web 2.0 applications • Finally, we examine hybrids of traditional and SaaS applications Overview • What is Software as a Service (SaaS) • Background o Brief history o Concept o Big picture o Related terms • Computing Today o SasS is everywhere o The SaaS Market • Benefits of SaaS • Drawbacks of SaaS o Robustness o Privacy o Security o Reliability • Service Oriented Architectures (SOA) o Guiding principles of SOA • Case studies o Amazon Web Services (AWS) o Google App Engine • Influence of SOA on Web 2.0 development o Zend Framework • Hybrids of Traditional and SaaS applications o Dropbox o Microsoft Office • Summary • References What is SaaS? • Definition: Software as a Service (SaaS), a.k.a. on- demand software, is a software delivery model in which software and its associated data are hosted centrally and accessed using a thin-client, usually a web browser over the internet. – Wikipedia • Simply put, SaaS is a method for delivering software that provides remote access to software as a web- based service. The software service can be purchased with a monthly fee and pay as you go. What is SaaS? • Where does the term SaaS come from? o The SAAS acronym allegedly first appeared -
Open-Source-Licenses.Pdf
Open Source Licenses Olivier Dony @odony Agenda o Brief history: GPL and Copyleft o AGPL vs LGPL o Licenses of Odoo 9 o Combining licenses Brief history: GPL Before 1980, most programs were distributed with source code by default (for portability, bugfixing, auditing, etc.) Most software came from an academic background Then the situation changed. GPL = Copyleft Copyleft relies on universal Copyright laws to enforce freedom for a piece of work The Free Software Foundation defines four freedoms: use, modify, distribute, and distribute modifications To guarantee these freedoms to every user, GPL forbids any restriction coming from other licenses Brief history: GPL 1983: Richard Stallman creates GNU 1989: GPLv1 is born (bin + source, no restrictions) 1991: GPLv2, LGPLv2 (“liberty or death”, C-lib) 1999: LGPLv2.1 (library -> lesser) 2007: GPLv3, LGPLv3, AGPLv3 (DRM, tivoization, wording, patents) Brief history: Odoo 2005: TinyERP 1.0-4.0 – GPLv2 or later 2009: OpenERP 5.0 – GPLv3 or later + OEPL (web) 2011: OpenERP 6.0 – AGPLv3 + OEPL (web) 2012: OpenERP 6.1 – AGPLv3 2012: OpenERP0 0 0 7.02 – AGPLv3 5 0 2014: Odoo 8.0 – AGPLv3 0 2 2015:0 Odoo1 0 2 9.0 – CE: LGPLv3 + OE AGPL GPL is a strong copyleft license, but it suffers from the ASP loophole (Cloud) => 4 freedoms are only enforced if distributed AGPL was created to fix this, by adding the Section 13 provision: Copyleft applies as soon as users are interacting remotely with the program LGPL GPL is a strong copyleft license, but lacks a linking exception => Unsuitable for libraries, such as the C lib LGPL was created to fix this, by adding a linking exception on top of GPL “Using/Linking” in any program is OK if the LGPL part can be modified/replaced. -
Mysql NDB Cluster 7.5.16 (And Later)
Licensing Information User Manual MySQL NDB Cluster 7.5.16 (and later) Table of Contents Licensing Information .......................................................................................................................... 2 Licenses for Third-Party Components .................................................................................................. 3 ANTLR 3 .................................................................................................................................... 3 argparse .................................................................................................................................... 4 AWS SDK for C++ ..................................................................................................................... 5 Boost Library ............................................................................................................................ 10 Corosync .................................................................................................................................. 11 Cyrus SASL ............................................................................................................................. 11 dtoa.c ....................................................................................................................................... 12 Editline Library (libedit) ............................................................................................................. 12 Facebook Fast Checksum Patch .............................................................................................. -
License Expectations 1 Contents
License Expectations 1 Contents 2 Licensing constraints 2 3 GPL-3 and derivatives ........................... 2 4 Original 4 clause BSD license ....................... 3 5 Apertis Licensing expectations 3 6 General rules of the Apertis project and their specific constraints ... 3 7 Apertis Repository component specific rules ............... 3 8 target ................................. 4 9 hmi .................................. 4 10 sdk ................................... 5 11 development .............................. 5 12 Auditing the license of a project 5 13 Documenting exceptions 6 14 Appendix 6 15 The Debian Free Software Guidelines (DFSG) .............. 6 16 Apertis aims to accomplish the following goals with it’s licensing: 17 • Ensure that all the software shipped in Apertis is open source or at least 18 freely distributable, so that downstreams are entitled to use, modify and 19 redistribute work derived from our deliverables. 20 • Ensure that Apertis images targeting devices (such as HMI and fixedfunc- 21 tion), are not subject to licensing constraints that may conflict with the 22 regulatory requirements of some intended use cases. 23 In order to reach these goals, the below assumptions are made: 24 • Licenses declared by open source projects are correct: The soft- 25 ware authors correctly document the licensing of their released software 26 sources and that they have all the rights to distribute it under the docu- 27 mented terms. 28 • Licenses verified by the Debian project are correct: The package 29 distributors (that is, Debian maintainers and the FTP Masters team) 30 check that the licensing terms provided by the software authors are 31 open source using the definitions in the Debian Free Software Guide- 1 32 lines and ensure those terms are documented in a canonical location 33 (debian/copyright in the package sources). -
1. Scope 1.1 This Agreement Applies to the Celllibrarian Software Products You May Install Or Use (The “Software Product”)
Yokogawa Software License Agreement for CQ1TM, CellVoyager®, CellPathfinderTM, CellLibrarianTM IMPORTANT - PLEASE READ CAREFULLY BEFORE INSTALLING OR USING: THIS AGREEMENT IS A LEGAL AGREEMENT BETWEEN YOU AND YOKOGAWA ELECTRIC CORPORATION AND/OR ITS SUBSIDIARIES (COLLECTIVELY, “YOKOGAWA”) FOR YOU TO INSTALL OR USE YOKOGAWA SOFTWARE PRODUCT. BY INSTALLING OR OTHERWISE USING THE SOFTWARE PRODUCT, YOU AGREE TO BE BOUND BY THE TERMS AND CONDITIONS OF THIS AGREEMENT. IF YOU DO NOT AGREE, DO NOT INSTALL NOR USE THE SOFTWARE PRODUCT AND PROMPTLY RETURN IT TO THE PLACE OF PURCHASE FOR A REFUND, IF APPLICABLE. SHOULD THERE BE ANY DISCREPANCY BETWEEN THIS AGREEMENT AND ANY OTHER WRITTEN AGREEMENT MADE BETWEEN YOU AND YOKOGAWA, THE LATTER SHALL PREVAIL. 1. Scope 1.1 This Agreement applies to the CellLibrarian software products you may install or use (the “Software Product”). The Software Product consists of: a) Standard Software Product: The software products listed in "General Specifications" of Yokogawa. b) Customized Software Product: The software products made by Yokogawa based on individually agreed specifications, which will be used with or in addition to the function of the Standard Software Product. 1.2 The Software Product includes, without limitation, computer programs, key codes, manuals and other associated documents, databases, fonts, input data, and any images, photographs, animations, video, voice, music, text, and applets (software linked to text and icons) embedded in the software. 1.3 Unless otherwise provided by Yokogawa, this Agreement applies to the updates and upgrades of the Software Product. 2. Grant of License 2.1 Subject to the terms and conditions of this Agreement, Yokogawa hereby grants you a non-exclusive and non-transferable right to use the Software Product on the hardware specified by Yokogawa or if not specified, on a single hardware and solely for your internal operation use, in consideration of full payment by you of the license fee separately agreed upon. -
Cloud Computing Bible Is a Wide-Ranging and Complete Reference
A thorough, down-to-earth look Barrie Sosinsky Cloud Computing Barrie Sosinsky is a veteran computer book writer at cloud computing specializing in network systems, databases, design, development, The chance to lower IT costs makes cloud computing a and testing. Among his 35 technical books have been Wiley’s Networking hot topic, and it’s getting hotter all the time. If you want Bible and many others on operating a terra firma take on everything you should know about systems, Web topics, storage, and the cloud, this book is it. Starting with a clear definition of application software. He has written nearly 500 articles for computer what cloud computing is, why it is, and its pros and cons, magazines and Web sites. Cloud Cloud Computing Bible is a wide-ranging and complete reference. You’ll get thoroughly up to speed on cloud platforms, infrastructure, services and applications, security, and much more. Computing • Learn what cloud computing is and what it is not • Assess the value of cloud computing, including licensing models, ROI, and more • Understand abstraction, partitioning, virtualization, capacity planning, and various programming solutions • See how to use Google®, Amazon®, and Microsoft® Web services effectively ® ™ • Explore cloud communication methods — IM, Twitter , Google Buzz , Explore the cloud with Facebook®, and others • Discover how cloud services are changing mobile phones — and vice versa this complete guide Understand all platforms and technologies www.wiley.com/compbooks Shelving Category: Use Google, Amazon, or -
Encouragez Les Framabooks !
Encouragez les Framabooks ! You can use Unglue.it to help to thank the creators for making Histoires et cultures du Libre. Des logiciels partagés aux licences échangées free. The amount is up to you. Click here to thank the creators Sous la direction de : Camille Paloque-Berges, Christophe Masutti Histoires et cultures du Libre Des logiciels partagés aux licences échangées II Framasoft a été créé en novembre 2001 par Alexis Kauffmann. En janvier 2004 une asso- ciation éponyme a vu le jour pour soutenir le développement du réseau. Pour plus d’infor- mation sur Framasoft, consulter http://www.framasoft.org. Se démarquant de l’édition classique, les Framabooks sont dits « livres libres » parce qu’ils sont placés sous une licence qui permet au lecteur de disposer des mêmes libertés qu’un utilisateur de logiciels libres. Les Framabooks s’inscrivent dans cette culture des biens communs qui, à l’instar de Wikipédia, favorise la création, le partage, la diffusion et l’ap- propriation collective de la connaissance. Le projet Framabook est coordonné par Christophe Masutti. Pour plus d’information, consultez http://framabook.org. Copyright 2013 : Camille Paloque-Berges, Christophe Masutti, Framasoft (coll. Framabook) Histoires et cultures du Libre. Des logiciels partagés aux licences échangées est placé sous licence Creative Commons -By (3.0). Édité avec le concours de l’INRIA et Inno3. ISBN : 978-2-9539187-9-3 Prix : 25 euros Dépôt légal : mai 2013, Framasoft (impr. lulu.com, Raleigh, USA) Pingouins : LL de Mars, Licence Art Libre Couverture : création par Nadège Dauvergne, Licence CC-By Mise en page avec LATEX Cette œuvre est mise à disposition selon les termes de la Licence Creative Commons Attribution 2.0 France.