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On Company Contributions to Community Open Source Software Projects

Simon Butler, Jonas Gamalielsson, Bjorn Lundell, Christoffer Brax, Johan Sjoberg, Anders Mattsson, Tomas Gustavsson, Jonas Feist, Erik Lonroth
2019 IEEE Transactions on Software Engineering  
The majority of contributions to community open source software (OSS) projects are made by practitioners acting on behalf of companies and other organisations.  ...  Previous research has addressed the motivations of both individuals and companies to engage with OSS projects.  ...  ACKNOWLEDGMENTS The authors are very grateful for the input of contributors to the OSS projects investigated who were interviewed for this research.  ... 
doi:10.1109/tse.2019.2919305 fatcat:yhn5y3xvbja65of3jq237ovhby

Dependability Modeling Framework: A Test Procedure for High Availability in Cloud Operating Systems

Konstantin Benz, Thomas Bohnert
2013 2013 IEEE 78th Vehicular Technology Conference (VTC Fall)  
Outage impacts and downtime are used to rate the underlying system architecture. The test procedure is applied on a single node OpenStack installation in order to show validity of the test concept.  ...  This paper describes a framework on how to test High Availability capabilities of cloud architectures, particularly OpenStack.  ...  We would like to thank Christof Marti, Thijs Metsch and Andrew Edmonds for their editorial review of this paper.  ... 
doi:10.1109/vtcfall.2013.6692157 dblp:conf/vtc/BenzB13 fatcat:pf4ik3n2brckfly5rkyyr4mxy4

Co-evolution of Infrastructure and Source Code - An Empirical Study

Yujuan Jiang, Bram Adams
2015 2015 IEEE/ACM 12th Working Conference on Mining Software Repositories  
Through an empirical study of the version control system of 265 OpenStack projects, we find that infrastructure files are large and churn frequently, which could indicate a potential of introducing bugs  ...  The amount of work involved with such maintenance, as well as the size and complexity of infrastructure specification files, have not yet been studied empirically.  ...  The high value of metrics Supp(Inf, Prod) and Supp(Inf, Test) (with median values of 0.4442 and 0.4859 respectively) indicate that almost half of all developers in their career have had to change at least  ... 
doi:10.1109/msr.2015.12 dblp:conf/msr/JiangA15 fatcat:k4yg25m5abftlao6s7pt4jiqkm

Who does what during a code review? Datasets of OSS peer review repositories

Kazuki Hamasaki, Raula Gaikovina Kula, Norihiro Yoshida, A. E. Camargo Cruz, Kenji Fujiwara, Hajimu Iida
2013 2013 10th Working Conference on Mining Software Repositories (MSR)  
We present four datasets that are focused on the general roles of OSS peer review members.  ...  With data mined from both an integrated peer review system and code source repositories, our rich datasets comprise of peer review data that was automatically recorded.  ...  the health of the OSS project and assisting aspiring members to monitor performance, as well as opportunities for career improvement.  ... 
doi:10.1109/msr.2013.6624003 dblp:conf/msr/HamasakiKYCFI13 fatcat:cgod7a4bobbrjhau4k3rkmjg6a

Anti-Patterns in Infrastructure as Code

Akond Rahman
2018 2018 IEEE 11th International Conference on Software Testing, Verification and Validation (ICST)  
The goal of this thesis is to help practitioners in increasing quality of IaC scripts by identifying development and security anti-patterns in the development of infrastructure as code scripts.  ...  Special thanks to Tauhidur Rahman of University of Alabama Huntsville, who guided me throughout my PhD career as an unofficial mentor and a brother.  ...  For example, through code reviews software teams can pinpoint the correct value of configurations at development stage.  ... 
doi:10.1109/icst.2018.00057 dblp:conf/icst/Rahman18 fatcat:vrytux7oi5aatdr5cvg5bpuuee

Please Don't Go – A Comprehensive Approach to Increase Women's Participation in Open Source Software [article]

Bianca Trinkenreich
2021 arXiv   pre-print
I will identify different OSS career pathways and develop a holistic view of women's motivations to join or leave OSS, as well as their definitions of success.  ...  Women represent less than 24% of employees in the software development industry and experience various types of prejudice and bias.  ...  In parallel with the literature review, I am running a case study based on survey and interviews to understand women's challenges, career pathways, perceptions of success, and motivations in the Linux  ... 
arXiv:2103.08763v1 fatcat:znqz633irfdo7b4janixh3hcmy

5G-Crosshaul: An SDN/NFV Integrated Fronthaul/Backhaul Transport Network Architecture

Xavier Costa-Perez, Andres Garcia-Saavedra, Xi Li, Thomas Deiss, Antonio de la Oliva, Andrea di Giglio, Paola Iovanna, Alain Moored
2017 IEEE wireless communications  
AcknowleDGment This work has been funded by the EU H2020 project "5G-Crosshaul: The 5G Integrated Fronthaul/Backhaul" (Grant no. 671598). references  ...  The packet switching path is the prima ry path for the transport of most delay-tolerant fronthaul and backhaul traffic, whereas the cir cuit switching path is there to complement the packet switching path  ...  A prominent example of this kind of software framework is OpenStack.  ... 
doi:10.1109/mwc.2017.1600181wc fatcat:ehyvnrc4hfa3nojngygyzlxmly

IEEE Access Special Section Editorial: Mobile Edge Computing and Mobile Cloud Computing: Addressing Heterogeneity and Energy Issues of Compute and Network Resources

Muhammad Khurram Khan, Junaid Shuja, Yaser Jararweh, Guanding Yu, Mohsen Guizani, Christos Verikoukis, Raja Wasim Ahmad
2020 IEEE Access  
He is one of the founding members of the CoEIA and served as the Research and Development Manager from 2009 to 2012.  ...  An Android application is developed to identify nearby incidents with the help of its sensors.  ...  He also served as a member, chair, and general chair of a number of international conferences. Throughout his career, he received three teaching awards and four research awards.  ... 
doi:10.1109/access.2020.3019975 fatcat:3nfp245xkbfhfmje3vmd2xyrbq

D3.2 – WP 3 Scientific Report and Prototype Description – Y2

Orlando Avila-García, Ismael Cuadrado-Cordero, Bernat Quesada, Jean Didier Totow, Christos Lyvas, Sophia Karagiorgou, Nikos Drosos, Mauricio Fadel Argerich, Bin Cheng, Patricio Martinez Gracia, Jose Maria Zaragoza, Richard McCreadie (+3 others)
2020 Zenodo  
This document concludes with the description of global experimentation outcomes related to the ranking of the performance of grocery product recommendation techniques for the Connected Consumer use case  ...  The document describes the DDIM solution as assembled at M23 of the project (i.e.  ...  For the network, the path is to explore how to enable secondary NICs in the pods, when Kuryr CNI is used.  ... 
doi:10.5281/zenodo.4313071 fatcat:sopqln4qrne4pj5s26kga2tppe

The UK Programmable Fixed and Mobile Internet Infrastructure: Overview, capabilities and use cases deployment

Hamada Alshaer, Navdeep Uniyal, Konstantinos Katsaros, Konstantinos Antonakoglou, Steven Simpson, Hanaa Abumarshoud, Hamid Falaki, Paul McCherry, Charalampos Rotsos, Toktam Mahmoodi, Dritan Kaleshi, David Hutchison (+2 others)
2020 IEEE Access  
This paper introduces a novel specialist distributed test-bed developed for facilitating the increasingly large and complex experimentation of future Internet system architectures, technologies, services  ...  Leading state-of-the-art research facilities at the Universities of Edinburgh (UoE), Bristol (UoB), Lancaster (UoLan), King's College London (KCL) and Digital Catapult (DCAT) are interconnected through  ...  It assigns OF rules on the UoE switch and others along the paths established with our partners.  ... 
doi:10.1109/access.2020.3020894 fatcat:hso4d2ljtfeu7buyvasg374jde

Table of Contents

2018 2018 Fourth International Conference on Computing Communication Control and Automation (ICCUBEA)  
of Protocols Using TLW for Path Stability in MANET 74 An Empirical Comparison of Supervised Machine Learning Algorithms For Internet of Things Data 75 Secured Vehicle Toll Payment System using NFC  ...  Fuzzy Decision Path Planning Approach for Mobile Robot Track 4: Image Processing and Computer Vision Sr.  ... 
doi:10.1109/iccubea.2018.8697655 fatcat:jvjgmcrh3fhxtkf4kyydawnkiq

Roles and Responsibilities [chapter]

2016 Making It in IT  
An example is a thought-provoking section "Evolve or Die" (Chapter 2), which is the key message in developing your career and yourself in the helter-skelter world of technology.  ...  OpenStack is a global collaboration of developers and technologists producing an open source cloud computing platform for public and private clouds and consists of a series of interrelated projects delivering  ...  The software manager will be concerned with the various layers of software, skill gaps to support it, and possibly development requirements.  ... 
doi:10.1201/9781315366784-14 fatcat:hiiq2jrcsjeh3o4ftsf3dfob44

Network Science, Homophily and Who Reviews Who in the Linux Kernel? [article]

José Apolinário Teixeira and Ville Leppänen and Sami Hyrynsalmi
2021 arXiv   pre-print
In this research, we investigate peer review in the development of Linux by drawing on network theory and network analysis.  ...  Our results underline the power of generative mechanisms from network theory to explain the evolution of peer review networks.  ...  In terms of hierarchy, it could be, for instance, that particularly reviews in the development of device drivers pass through many nodes along paths that contain different  ... 
arXiv:2106.09329v1 fatcat:rmjswoncxfcgbiwabznmowh3jy

5G Service Value Chain and Network Slicing Framework using Ecosystem Modeling, Agile Delivery, and User-Story Automation

Muhannad Ulama Alhuseini, Mohammed M. Olama
2019 IEEE Access  
Laboratory testing of a 5G network-slicing for a private-telephony and merchandise-tracking service is performed to validate the effectiveness of the proposed approach for real-world applications.  ...  A structured collaboration between a 5G operator and a use-case user allows for the customization and improvement of the targeted use-case, where 5G network assets are updated with customer's vertical  ...  He started his career at 2005 as a C++ and Windows DDK Developer for embedded systems and artificial-intelligence applications, and then joined Motorola Jordan as 3G/GPRS Systems Integration Engineer,  ... 
doi:10.1109/access.2019.2933193 fatcat:nsg3j2vg35g7faj7l347c5ycfy

Follow the user: A framework for dynamically placing content using 5G-enablers

David Santos, Rui Silva, Daniel Corujo, Rui L. Aguiar, Bruno Parreira
2021 IEEE Access  
The framework is capable of segmenting video content and placing the specific portion of content that a user is likely to consume across a set of dynamically deployed vCDN nodes, associated to the coverage  ...  A proof of concept was implemented and evaluated, where the benefits of using this framework are assessed.  ...  For the dynamic deployment of vCDN Nodes (playing the MANO part), the Openstack HEAT project 2 was used.  ... 
doi:10.1109/access.2021.3051570 fatcat:4y3ft5d4mvhb3ha4grfe5suh5q
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