Open Source Software License in Turkey: A Comprehensive Guide

Open Source Software (OSS) licenses have become a significant part of the software industry worldwide. These licenses allow users to freely use, modify, and distribute software while maintaining the integrity and openness of the software’s source code. While OSS licenses are widely used globally, their application in specific jurisdictions like Turkey requires an understanding of the country’s copyright law. This article delves into the intricacies of the Open Source Software License within the Turkish legal framework.

What is an Open Source Software License?

An Open Source Software License is a type of software license that allows the source code to be used, modified, and/or shared under defined terms and conditions. This contrasts with proprietary software, where the software is under strict copyright and the source code is usually hidden from the users.

The essence of an Open Source Software License is not merely about accessing the source code. The license terms also cater to the distribution of the software. In other words, the license ensures that any adaptations or modifications of the software are also distributed under the same licensing terms, a principle commonly known as copyleft.

Does Open Source Software Have License Terms?

Yes, like any software, Open Source Software (OSS) also has license terms. These terms are crucial for defining how the software can be used, modified, and distributed. They also determine the obligations and rights of the users regarding the software. While these licenses give a broad range of freedoms, they also contain vital obligations that users must adhere to.

Types of Open Source Licenses

There are several types of open source licenses, each with its unique terms and conditions. Some of the most common open source licenses include:

  1. MIT License: One of the most permissive OSS licenses, allowing users to do almost anything with the software provided they include the original copyright and license notice in any copy of the software/source.
  2. GNU General Public License (GPL): This copyleft license allows users to use, modify, and distribute the software and its modified versions under the condition that the same rights are preserved in the modified versions.
  3. Apache License 2.0: This permissive license allows users to use, modify, and distribute the software. It also provides an express grant of patent rights from contributors to users.
  4. Berkeley Software Distribution (BSD) Licenses: These are a family of permissive licenses that come in two main forms, the New BSD License/Modified BSD License (3-clause), and the Simplified BSD License/FreeBSD License (2-clause).

Open Source Software License and Turkish Law

The use of OSS licenses in Turkey is becoming increasingly common, both in the private sector and public administration. However, the legal interpretation and enforcement of these licenses in the Turkish jurisdiction is a topic that requires detailed examination.

The Turkish Copyright Law

Under Turkish law, specifically the Law on Intellectual and Artistic Works Law numbered 5846, a creative work such as software is protected as intellectual property. The copyright owner of a software has exclusive rights, including the right to make copies, create derivative works, distribute copies of the original software, and grant licenses to other parties regarding the rights mentioned above.

When it comes to Open Source Software Licenses, the copyright owner grants licenses to the public under the terms and conditions of a license agreement. There are no specific OSS licenses tailored for Turkish law, and the use of international OSS licenses is common in Turkey.

Contracts and Licenses in Turkish Law

In Turkey, license agreements related to intellectual property rights don’t have specific regulations like other contract types such as sales and purchase contracts. However, these licenses constitute a contract between the parties (copyright owner and the user) and are considered a synallagmatic contract as both parties undertake to perform or omit their obligations related to the license.

According to Turkish law, a contractual relationship has two consecutive stages: promise and performance. Under the Law No. 5846, both license contracts and contracts for the transfer of economic rights are regarded as contracts in rem.

Interpretation of FOSS Licenses in Turkish Law

The interpretation of FOSS licenses under Turkish law is subject to general principles of contract interpretation. According to the Turkish Code of Obligations, contracts should be interpreted according to the principle of good faith and the requirements of honesty.

The general rule in Turkish contract law is that the contract’s clear provisions do not require interpretation. If there is an ambiguity in the contract, the real and common intent of the parties is sought rather than adhering to the literal meaning of the words.

Legal Position of FOSS Licenses in Turkey

The legal position of FOSS licenses in Turkey is not explicitly defined. However, these licenses can be analyzed under the current provisions of Turkish law.

For instance, the Turkish Commercial Code and the Turkish Code of Obligations can be used to interpret the applicability of FOSS licenses in Turkey. These codes provide guidance on issues such as the validity of contracts, obligations of parties, breach of contract, and remedies.

Additionally, the Turkish Law on Intellectual and Artistic Works provides the legal framework for copyrights in Turkey, which also applies to software. This law can be used to interpret the rights and obligations related to FOSS licenses.

Challenges in Application of FOSS Licenses in Turkey

While the use of FOSS licenses is growing in Turkey, there are certain challenges in their application due to the specifics of Turkish law.

For instance, the concept of copyleft, which is common in many OSS licenses, can be challenging under Turkish copyright law. The principle of copyleft requires any modified version of the software to be distributed under the same license as the original software. However, this concept is not explicitly recognized under Turkish copyright law.

Furthermore, the enforcement of OSS licenses can also pose challenges. In case of a violation of the license terms, legal action may be necessary, which can be complicated due to the international nature of OSS licenses.

Turkish Municipality’s Success Story

The application of OSS licenses in Turkey is not just theoretical. There are examples of successful implementation of these licenses in the country. One such example is the Eyupsultan municipality in Istanbul.

The municipality started a project to migrate to Linux and other open source software in 2015. The migration project included training for the IT department and the administration personnel, gradual migration to each computer, and addressing compatibility issues between Microsoft Office and LibreOffice.

The project resulted in the municipality saving around $1M by migrating to Pardus Linux and other open source software, demonstrating the financial benefits of using OSS licenses.

Han & Partners Law Firm’s Expertise in OSS Licenses

Navigating the complexities of OSS licenses in Turkey requires professional legal assistance. At Han & Partners Law Firm, we have a team of experienced attorneys who specialize in this field, offering services in both English and Turkish.

We understand the intricacies of Turkish copyright law and how it applies to OSS licenses. We can guide you through the process of implementing OSS licenses in your business, ensuring compliance with Turkish law.

Our services go beyond just advising on OSS licenses. We also offer legal assistance in a wide range of areas, including contract law, intellectual property law, and commercial law. With our expertise, you can confidently navigate the legal landscape in Turkey.

FAQ

1. What is an Open Source Software License?

An Open Source Software License is a type of software license that allows users to use, modify, and distribute software under defined terms and conditions.

2. Does Open Source Software Have License Terms?

Yes, Open Source Software has license terms that define how the software can be used, modified, and distributed.

3. What are the Types of Open Source Licenses?

There are several types of open source licenses, including the MIT License, the GNU General Public License (GPL), the Apache License 2.0, and the Berkeley Software Distribution (BSD) Licenses.

4. How are Open Source Software Licenses Interpreted Under Turkish Law?

Open Source Software Licenses are interpreted under Turkish law based on the general principles of contract interpretation and the provisions of the Turkish Copyright Law.

5. Can Han & Partners Law Firm Assist with Open Source Software Licenses?

Yes, Han & Partners Law Firm has a team of experienced attorneys who can assist with Open Source Software Licenses and other related legal matters.

Conclusion

Open Source Software Licenses offer significant advantages, including cost savings and increased innovation. However, their application in different jurisdictions, such as Turkey, can be complex due to variations in copyright laws and contractual regulations.

As we have seen in this article, thorough understanding of the legal implications of these licenses is crucial for their successful implementation. Professional legal assistance, such as that offered by Han & Partners Law Firm, can guide you through these complexities, ensuring that you can reap the benefits of Open Source Software Licenses while adhering to the requirements of Turkish law.

If you’re considering adopting Open Source Software Licenses in your operations in Turkey, feel free to contact us at Han & Partners Law Firm. Our experienced team of attorneys is ready to assist you in navigating the complexities of Turkish law.