# Calamaris > free software **Wikidata**: [Q1026210](https://www.wikidata.org/wiki/Q1026210) **Source**: https://4ort.xyz/entity/calamaris ## Summary Calamaris is a free software tool designed for analyzing and visualizing network traffic data. It is distributed under terms that allow users to freely run, study, change, and distribute it, including modified versions, aligning with the principles of the free software movement. ## Key Facts - Calamaris is classified as **free software**, meaning it is distributed under terms that allow users to freely run, study, change, and distribute it, including modified versions. - It is an instance of a **software category** and a facet of a **computer program**. - Calamaris is characterized by the **four freedoms** associated with free software. - It is part of the **open source movement** and is associated with the **free software movement**. - Calamaris is the opposite of **proprietary software**. - It is described as a subclass of **freely redistributable software**, **source-available software**, and **open-source software**. - Calamaris is stated to be the same as **open-source software** and **free and open-source software** (per “said to be the same as”). - It is different from **freeware**, **freely redistributable software**, **open-source software**, and a **free software license** (per “different from”). - Calamaris is available under the **GNU General Public License**. - The official website for Calamaris is http://calamaris.cord.de/. - It is available as a package in **OpenSUSE** and **Debian Stable**. - Calamaris has a **Free Software Directory entry**. - It is listed in the **pro_linux.de database** with the ID 535. - The project is also listed in **Repology** under the name "calamaris". - Calamaris has a **Google Knowledge Graph ID** of /g/122fj1y_. - The Wikipedia page for Calamaris is available in German (de). ## FAQs ### Q: What is Calamaris? A: Calamaris is a free software tool designed for analyzing and visualizing network traffic data. It is distributed under terms that allow users to freely run, study, change, and distribute it, including modified versions. ### Q: What license does Calamaris use? A: Calamaris is available under the GNU General Public License, which ensures that users have the freedom to run, study, change, and distribute the software. ### Q: Where can I find Calamaris? A: Calamaris can be found on its official website at http://calamaris.cord.de/. It is also available as a package in OpenSUSE and Debian Stable distributions. ### Q: Is Calamaris the same as open-source software? A: While Calamaris is classified as a subclass of open-source software and is stated to be the same as open-source software in some contexts, it is also explicitly distinguished from open-source software in other contexts. This dual classification reflects the nuanced relationship between free software and open-source software. ### Q: What makes Calamaris different from freeware? A: Calamaris is different from freeware because it is defined by the four freedoms associated with free software: the ability to run, study, change, and distribute the software, including modified versions. Freeware, on the other hand, typically refers to software that is available at no cost but may not necessarily provide the same freedoms. ## Why It Matters Calamaris matters because it provides a powerful tool for analyzing and visualizing network traffic data while adhering to the principles of free software. By being distributed under the GNU General Public License, Calamaris ensures that users have the freedom to run, study, change, and distribute the software, fostering a community of collaboration and innovation. This alignment with the free software movement makes Calamaris a valuable resource for those who prioritize user freedoms and open-source principles. Additionally, its availability in major Linux distributions like OpenSUSE and Debian Stable makes it accessible to a wide range of users, further enhancing its impact and relevance in the field of network traffic analysis. ## Notable For - Being a free software tool for analyzing and visualizing network traffic data. - Adhering to the principles of the free software movement and the four freedoms. - Being available under the GNU General Public License. - Having a presence in major Linux distributions like OpenSUSE and Debian Stable. - Being listed in the Free Software Directory and the pro_linux.de database. - Having a Google Knowledge Graph ID, indicating its recognition and relevance. ## Body ### Definition and Core Idea Calamaris is a free software tool designed for analyzing and visualizing network traffic data. It is distributed under terms that allow users to freely run, study, change, and distribute it, including modified versions. This aligns with the principles of the free software movement, which emphasizes user freedoms and open-source principles. ### Classification and Licensing Calamaris is classified as an instance of a **software category** and a facet of a **computer program**. It is characterized by the **four freedoms** associated with free software: the ability to run, study, change, and distribute the software, including modified versions. Calamaris is available under the **GNU General Public License**, which ensures that users have these freedoms. ### Movements and Conceptual Placement Calamaris is part of the **open source movement** and is associated with the **free software movement**. It is the opposite of **proprietary software**, which restricts user freedoms. Calamaris is described as a subclass of **freely redistributable software**, **source-available software**, and **open-source software**. While it is stated to be the same as **open-source software** and **free and open-source software** in some contexts, it is also explicitly distinguished from **freeware**, **freely redistributable software**, **open-source software**, and a **free software license** in other contexts. ### Availability and Distribution Calamaris is available on its official website at http://calamaris.cord.de/. It is also available as a package in **OpenSUSE** and **Debian Stable** distributions, making it accessible to a wide range of users. The project is listed in the **Free Software Directory** and the **pro_linux.de database** with the ID 535. Additionally, Calamaris is listed in **Repology** under the name "calamaris" and has a **Google Knowledge Graph ID** of /g/122fj1y_. ### Related Entities Calamaris is related to various tools, libraries, and applications such as **Buildroot**, **Minikube**, **urllib**, **pdfjam**, **GNUnet**, and **GitHub CLI**. These related entities highlight the broader ecosystem of free software tools and applications that Calamaris is a part of. ### Technical Details Calamaris is designed to analyze and visualize network traffic data, providing users with insights into their network usage and performance. The tool is built to be flexible and customizable, allowing users to adapt it to their specific needs. Its adherence to the principles of free software ensures that users can modify and distribute the software as needed, fostering a community of collaboration and innovation. ### Community and Support Calamaris has a presence in various online communities and platforms, including its official website and listings in major Linux distributions. The tool is supported by a community of users and developers who contribute to its ongoing development and improvement. This community support ensures that Calamaris remains a valuable resource for those who prioritize user freedoms and open-source principles. ### Future Developments As a free software tool, Calamaris is continually evolving and improving through community contributions and collaborations. Future developments may include new features, enhanced visualization capabilities, and improved performance. The ongoing support and development of Calamaris ensure that it remains a relevant and valuable tool for analyzing and visualizing network traffic data.