- Open Source Software Comparison
- Types Of Open Source Software
- Open Source Software Compliance
- Open Source Software Org Developer
- What Is Open Source Software
- Open Source Software For Windows
What is FreeEed?
OpenTX is open source firmware for RC radio transmitters. The firmware is highly configurable and brings much more features than found in traditional radios. The daily feedback from the thousands of users ensures the continued stability and quality of the firmware. Read more about which radios are supported. Open source is a source code that is made freely available for possible modification and redistribution. Products include permission to use the source code, design documents, or content of the product. It most commonly refers to the open-source model, in which open-source software or other products are released under an open-source license as part of the open-source-software movement. Offered by The Linux Foundation. The Open Source Software Development, Linux and Git Specialization will give you a strong foundation for working comfortably and productively in open source development communities. By completing the specialization, you’ll have a better understanding of the Linux environment, as well as methods and tools required to successfully use it, and you’ll know how.
FreeEed™ is fun and cool software for eDiscovery. It is also a unique Big Data project with Hadoop and Search technologies. Here is a slide overview, 'FreeEed popcorn.'
It is an open-source project and released under the Apache 2.0 License. FreeEed™ is intended for use in eDiscovery, as an engine and a kernel for the company's search application, or as an investigator's tool. It works on a Windows, Mac, or Linux workstation and on a Hadoop cluster.
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Scaling
Scaling is an especially important aspect of FreeEed. Since it is based on Big Data technologies and works on hoards of computers, you can fire up 100 servers and process the data a hundred times faster, for the same price. Hadoop management is a one-click operation provided in the FreeEed Player.
How it works
Processing is organized by the Hadoop framework. The input data is staged by zipping it in archives of a set size. Then in processing each file is read from the archive, assigned a unique ID, and processed with Tika, which extracts text and metadata. Metadata, text, and the file itself are delivered as processed results.
The primary building blocks of the system are HDFS, Hadoop, Tika, Lucene, Hive.
Indexing
The companion application, FreeEed Review, offers document review.
It is integrated with SOLR so that the users get the advantage of the SOLR open source ecosystem
Apple i programs. Indexing
Each FreeEed project will create its own Lucene/Elasticseasrch index for later searches
Output
Metadata results are output as a CSV file, while the native files and the extracted text are stored in a zip file(s). The end results can be used for culling and producing native files for legal review. You can use FreeEedUI for review or load it into Concordance.
With the compilation and professional support available for enterprise use, FreeEed brings high performance, scalability, and reliability to data processing at a fraction of the cost of proprietary products.
Supported input file formats
- Office and other formats (over 1,400 formats)
- PST processing
- OST processing
- Blockchain
Other capabilities
- Text extraction
- Data culling
- Native/Text/Metadata results delivery
- Optical Character Recognition (OCR)
- Imaging (PDF creation)
- Instant search
- Deduplication (configurable for emails)
Open Source Software Comparison
Introduction
Open source doesn't just mean access to the source code. The distribution terms of open-source software must comply with the following criteria:
1. Free Redistribution
The license shall not restrict any party from selling or giving away the software as a component of an aggregate software distribution containing programs from several different sources. The license shall not require a royalty or other fee for such sale.
2. Source Code
The program must include source code, and must allow distribution in source code as well as compiled form. Where some form of a product is not distributed with source code, there must be a well-publicized means of obtaining the source code for no more than a reasonable reproduction cost, preferably downloading via the Internet without charge. The source code must be the preferred form in which a programmer would modify the program. Deliberately obfuscated source code is not allowed. Intermediate forms such as the output of a preprocessor or translator are not allowed.
3. Derived Works
The license must allow modifications and derived works, and must allow them to be distributed under the same terms as the license of the original software.
4. Integrity of The Author's Source Code
Types Of Open Source Software
The license may restrict source-code from being distributed in modified form only if the license allows the distribution of 'patch files' with the source code for the purpose of modifying the program at build time. The license must explicitly permit distribution of software built from modified source code. The license may require derived works to carry a different name or version number from the original software.
Open Source Software Compliance
5. No Discrimination Against Persons or Groups
The license must not discriminate against any person or group of persons.
6. No Discrimination Against Fields of Endeavor
The license must not restrict anyone from making use of the program in a specific field of endeavor. For example, it may not restrict the program from being used in a business, or from being used for genetic research.
Open Source Software Org Developer
7. Distribution of License
The rights attached to the program must apply to all to whom the program is redistributed without the need for execution of an additional license by those parties.
What Is Open Source Software
8. License Must Not Be Specific to a Product
Open Source Software For Windows
The rights attached to the program must not depend on the program's being part of a particular software distribution. If the program is extracted from that distribution and used or distributed within the terms of the program's license, all parties to whom the program is redistributed should have the same rights as those that are granted in conjunction with the original software distribution.
9. License Must Not Restrict Other Software
The license must not place restrictions on other software that is distributed along with the licensed software. For example, the license must not insist that all other programs distributed on the same medium must be open-source software.
10. License Must Be Technology-Neutral
No provision of the license may be predicated on any individual technology or style of interface.
The Open Source Definition was originally derived from the Debian Free Software Guidelines (DFSG).
Version 1.9, last modified, 2007-03-22