author_facet Wang, Jing
Zhang, Kedi
Sun, Xiaoli
Tan, Yusong
Wu, Qingbo
Wu, Quanyuan
Wang, Jing
Zhang, Kedi
Sun, Xiaoli
Tan, Yusong
Wu, Qingbo
Wu, Quanyuan
author Wang, Jing
Zhang, Kedi
Sun, Xiaoli
Tan, Yusong
Wu, Qingbo
Wu, Quanyuan
spellingShingle Wang, Jing
Zhang, Kedi
Sun, Xiaoli
Tan, Yusong
Wu, Qingbo
Wu, Quanyuan
Symmetry
Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
Physics and Astronomy (miscellaneous)
General Mathematics
Chemistry (miscellaneous)
Computer Science (miscellaneous)
author_sort wang, jing
spelling Wang, Jing Zhang, Kedi Sun, Xiaoli Tan, Yusong Wu, Qingbo Wu, Quanyuan 2073-8994 MDPI AG Physics and Astronomy (miscellaneous) General Mathematics Chemistry (miscellaneous) Computer Science (miscellaneous) http://dx.doi.org/10.3390/sym11020172 <jats:p>Open-source software has become a powerful engine for the development of the software industry. Its production mode, which is based on large-scale group collaboration, allows for the rapid and continuous evolution of open-source software on demand. As an important branch of open-source software, open-source operating systems are commonly used in modern service industries such as finance, logistics, education, medical care, e-commerce and tourism, etc. The reliability of these systems is increasingly valued. However, a self-organizing and loosely coupled development approach complicates the structural analysis of open-source operating system software. Traditional methods focus on analysis at the local level. There is a lack of research on the relationship between internal attributes and external overall characteristics. Consequently, conventional methods are difficult to adapt to complex software systems, especially the structural analysis of open-source operating system software. It is therefore of great significance to capture the holistic structure and behavior of the software system. Complex network theory, which is adequate for this task, can make up for the deficiency of traditional software structure evaluation methods that focus only on local structure. In this paper, we propose a package network model, which is a directed graph structure, to describe the dependency of open-source operating system software packages. Based on the Ubuntu Kylin Linux Operating system, we construct a software package dependency network of each distributed version and analyze the structural evolution through the dimensions of scale, density, connectivity, cohesion, and heterogeneity of each network.</jats:p> Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems Symmetry
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title Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_unstemmed Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_full Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_fullStr Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_full_unstemmed Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_short Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_sort package network model: a way to capture holistic structural features of open-source operating systems
topic Physics and Astronomy (miscellaneous)
General Mathematics
Chemistry (miscellaneous)
Computer Science (miscellaneous)
url http://dx.doi.org/10.3390/sym11020172
publishDate 2019
physical 172
description <jats:p>Open-source software has become a powerful engine for the development of the software industry. Its production mode, which is based on large-scale group collaboration, allows for the rapid and continuous evolution of open-source software on demand. As an important branch of open-source software, open-source operating systems are commonly used in modern service industries such as finance, logistics, education, medical care, e-commerce and tourism, etc. The reliability of these systems is increasingly valued. However, a self-organizing and loosely coupled development approach complicates the structural analysis of open-source operating system software. Traditional methods focus on analysis at the local level. There is a lack of research on the relationship between internal attributes and external overall characteristics. Consequently, conventional methods are difficult to adapt to complex software systems, especially the structural analysis of open-source operating system software. It is therefore of great significance to capture the holistic structure and behavior of the software system. Complex network theory, which is adequate for this task, can make up for the deficiency of traditional software structure evaluation methods that focus only on local structure. In this paper, we propose a package network model, which is a directed graph structure, to describe the dependency of open-source operating system software packages. Based on the Ubuntu Kylin Linux Operating system, we construct a software package dependency network of each distributed version and analyze the structural evolution through the dimensions of scale, density, connectivity, cohesion, and heterogeneity of each network.</jats:p>
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author_facet Wang, Jing, Zhang, Kedi, Sun, Xiaoli, Tan, Yusong, Wu, Qingbo, Wu, Quanyuan, Wang, Jing, Zhang, Kedi, Sun, Xiaoli, Tan, Yusong, Wu, Qingbo, Wu, Quanyuan
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description <jats:p>Open-source software has become a powerful engine for the development of the software industry. Its production mode, which is based on large-scale group collaboration, allows for the rapid and continuous evolution of open-source software on demand. As an important branch of open-source software, open-source operating systems are commonly used in modern service industries such as finance, logistics, education, medical care, e-commerce and tourism, etc. The reliability of these systems is increasingly valued. However, a self-organizing and loosely coupled development approach complicates the structural analysis of open-source operating system software. Traditional methods focus on analysis at the local level. There is a lack of research on the relationship between internal attributes and external overall characteristics. Consequently, conventional methods are difficult to adapt to complex software systems, especially the structural analysis of open-source operating system software. It is therefore of great significance to capture the holistic structure and behavior of the software system. Complex network theory, which is adequate for this task, can make up for the deficiency of traditional software structure evaluation methods that focus only on local structure. In this paper, we propose a package network model, which is a directed graph structure, to describe the dependency of open-source operating system software packages. Based on the Ubuntu Kylin Linux Operating system, we construct a software package dependency network of each distributed version and analyze the structural evolution through the dimensions of scale, density, connectivity, cohesion, and heterogeneity of each network.</jats:p>
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spelling Wang, Jing Zhang, Kedi Sun, Xiaoli Tan, Yusong Wu, Qingbo Wu, Quanyuan 2073-8994 MDPI AG Physics and Astronomy (miscellaneous) General Mathematics Chemistry (miscellaneous) Computer Science (miscellaneous) http://dx.doi.org/10.3390/sym11020172 <jats:p>Open-source software has become a powerful engine for the development of the software industry. Its production mode, which is based on large-scale group collaboration, allows for the rapid and continuous evolution of open-source software on demand. As an important branch of open-source software, open-source operating systems are commonly used in modern service industries such as finance, logistics, education, medical care, e-commerce and tourism, etc. The reliability of these systems is increasingly valued. However, a self-organizing and loosely coupled development approach complicates the structural analysis of open-source operating system software. Traditional methods focus on analysis at the local level. There is a lack of research on the relationship between internal attributes and external overall characteristics. Consequently, conventional methods are difficult to adapt to complex software systems, especially the structural analysis of open-source operating system software. It is therefore of great significance to capture the holistic structure and behavior of the software system. Complex network theory, which is adequate for this task, can make up for the deficiency of traditional software structure evaluation methods that focus only on local structure. In this paper, we propose a package network model, which is a directed graph structure, to describe the dependency of open-source operating system software packages. Based on the Ubuntu Kylin Linux Operating system, we construct a software package dependency network of each distributed version and analyze the structural evolution through the dimensions of scale, density, connectivity, cohesion, and heterogeneity of each network.</jats:p> Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems Symmetry
spellingShingle Wang, Jing, Zhang, Kedi, Sun, Xiaoli, Tan, Yusong, Wu, Qingbo, Wu, Quanyuan, Symmetry, Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems, Physics and Astronomy (miscellaneous), General Mathematics, Chemistry (miscellaneous), Computer Science (miscellaneous)
title Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_full Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_fullStr Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_full_unstemmed Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_short Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
title_sort package network model: a way to capture holistic structural features of open-source operating systems
title_unstemmed Package Network Model: A Way to Capture Holistic Structural Features of Open-Source Operating Systems
topic Physics and Astronomy (miscellaneous), General Mathematics, Chemistry (miscellaneous), Computer Science (miscellaneous)
url http://dx.doi.org/10.3390/sym11020172