About

The Open Networking Lab makes available introductory practical computer networking skills training, in order to service the needs of vocational learners (Further Education and Apprenticeship levels), educators, and industry. The project is carried out by the Open University Faculty of Science, Technology, Engineering and Mathematics (STEM) and is funded by the Ufi VocTech Trust.

PT Anywhere is the underlying technology the project uses to teach networking concepts. The platform offers a network simulation environment via a web interface that can be accessed from any browser or as a widget inside an interactive eBook. PT Anywhere is based on the Packet Tracer network simulator for Windows and Linux developed by the Cisco Networking Academy.

The project has produced a free online course, which is available through the Open University’s OpenLearn platform – read more.

The Open Networking Lab Accessibility project allows visually impaired learners to acquire basic computer networking skills through the use of accessible network simulation software – read more.

News

11
Dec

Developing accessible network simulation software for the visually impaired

Open Networking Lab

The Association for Learning Technology (ALT) blog has initiated a COVID special collection, featuring the latest news about the PT Anywhere network simulator. PT Anywhere, which has been jointly developed by the Open University and Cisco, has recently launched an accessible version for the visually impaired, in the context of the Open Networking Lab Accessibility...

03
Jun

The Open Networking Lab course in the UK Government Digital Skills Toolkit

Open Networking Lab

The Open Networking Lab course Discovering Computer Networks has been included in the UK Government Digital Skills Toolkit for furloughed workers. The Digital Skills Toolkit is a collection of training resources, including courses from Google, FutureLearn and the Open University, aiming to help people acquire digital skills for improving their employability. This online training initiative will...

22
Nov

The Ufi VocTech Showcase 2019

Open Networking Lab

The annual Ufi VocTech Showcase took place on November 21, 2019 in IET London. The event showcased a wide variety of projects funded by the Ufi VocTech Trust. Attendees had the opportunity to learn about the latest innovative vocational learning solutions and approaches helping to upskill adults across the UK. Andrew Smith and Alexander Mikroyannidis represented the Open Networking Lab and...

05
Nov

The Open Networking Lab launches free online course

Open Networking Lab

The Open Networking Lab project has launched a free online course entitled "Discovering computer networks: hands on in the Open Networking Lab", which is available through the Open University’s OpenLearn platform. In this course, learners can explore how computer networks operate, discover how data is sent around the internet, as well as put their understanding into practice using the PT...

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Resources

The centrepiece of the Open Networking Lab is the network simulator PT Anywhere. PT Anywhere can be accessed on any web-browser (you can try it here), and allows learners to design, implement and run virtual communication networks that would otherwise require expensive hardware.

PT Anywhere representation of a simple internet-connected local area network (available to try here)

In a network like the one shown above, each component must be correctly configured. A PT Anywhere network is configured just as a ‘real’ network would be. When settings are applied correctly, the simulation behaves like a properly configured network. Data sent from one device to another will be received by the correct device. During configuration, PT Anywhere gives users feedback on how the network is functioning to aid troubleshooting and problem solving.

More advanced work introduces students to network design. Large institutions, for example, typically have differently configured networks for online retail, real-time audio-visual traffic or teleworking. Each network typically requires particular properties, such as resilience, speed, remote access and security. Network-design skill is essential for the creation of networks and subnetworks for particular functions.

Free online course

The project has produced a free online course entitled “Discovering computer networks: hands on in the Open Networking Lab”, which is available through the Open University’s OpenLearn platform. In this course, learners can explore how computer networks operate, discover how data is sent around the internet, as well as put their understanding into practice using the PT Anywhere network simulator to create their own simulated computer networks.

The course uses a new teaching approach based on:

  • short screencasts
  • hands-on computer networking activities
  • quizzes and other self-assessment activities

These elements are tightly integrated to provide an active, iterative learning experience aimed specifically at young people, but suitable for everyone. Upon completion of the course, learners earn a free statement of participation issued by The Open University.

Publications

2019

Kear, K., Smith, A., Donelan, H., Mikroyannidis, A., Jones, A., Rosewell, J., Wermelinger, M., Connolly, T., Sanders, C., Peasgood, A., Williams, J., Moss, N. and Third, A. (2019) An Open Networking Lab for practical open education, OER19: Recentering Open, National University of Ireland, Galway


2018

Mikroyannidis, A., Kear, K., Smith, A., Jones, A., Rosewell, J., Donelan, H., Wermelinger, M., Sanders, C., Third, A. and Connolly, T. (2018) The Open Networking Lab: Hands-on Vocational Learning in Computer Networking, IEEE Frontiers in Education Conference (FIE), San Jose, California, USA, IEEE Education Society Publications


Rosewell, J., Kear, K., Jones, A., Smith, A., Donelan, H., Mikroyannidis, A., Peasgood, A., Sanders, C., Third, A., Wermelinger, M., Moss, N., Williams, J. and Connolly, T. (2018) Open Networking Lab: online practical learning of computer networking, The Online, Open and Flexible Higher Education Conference: Blended and online Learning: Changing the Educational Landscape, Aarhus University, Denmark


Kear, K., Smith, A., Mikroyannidis, A., Jones, A., Rosewell, J., Donelan, H., Wermelinger, M., Sanders, C., Third, A. and Connolly, T. (2018) The Open Networking Lab: an open online course for experiential learning of computer networking, Association for Learning Technology (ALT) annual conference 2018, Manchester, UK


Team

Dr Karen Kear
Project Lead

Dr Karen Kear

School of Computing and Communications

Karen develops and presents courses in IT and Computing, specialising in the social and communication aspects of these subjects… read more

Mr Andrew Smith
Senior Lecturer

Mr Andrew Smith

School of Computing and Communications

I am focussed on the development of simulated learning resources in the delivery of networking technology, investigating the differences… read more

Dr Jon Rosewell
Senior Lecturer

Dr Jon Rosewell

School of Computing and Communications

Jon Rosewell is a Senior Lecturer at the UK Open University where he has developed and delivered distance learning courses in a range of subjects… read more

Dr Allan Jones
Senior Lecturer

Dr Allan Jones

School of Computing and Communications

Allan Jones’s research centres mainly on the history and social context of science and technology… read more

Dr Helen Donelan
Senior Lecturer

Dr Helen Donelan

School of Computing and Communications

Helen studied Communications Engineering and Electronics at Liverpool University and then worked in the telecoms industry as a Design Engineer… read more

Dr Michel Wermelinger
Senior Lecturer

Dr Michel Wermelinger

School of Computing and Communications

Michel’s main theme of research is to mine open source repositories to improve the understanding and… read more

Dr Alexander Mikroyannidis
Research Fellow

Dr Alexander Mikroyannidis

Knowledge Media Institute

I have more than 10 years of research experience in the field of Technology-Enhanced Learning (TEL) and specifically… read more

Mr Chris Sanders
Systems Operator

Mr Chris Sanders

Knowledge Media Institute

I provide support for both the Systems and Network administration and Website development… read more

Dr Allan Third
Research Fellow

Dr Allan Third

Knowledge Media Institute

I’m interested in the use of semantic technologies and natural language semantics and generation to improve both intelligent… read more

Mr Nuno Guarda
Head of Corporate Affairs UK & Ireland

Mr Nuno Guarda

Cisco Systems Inc.

With over 20 years of experience in the ICT industry, he started his career as a higher education lecturer and developed… read more

Teresa Connolly
Research Associate

Mrs Teresa Connolly

School of Computing and Communications

Teresa has extensive professional experience in research and teaching in the areas of Geographic Information Systems (GIS), Academic Practice, Educational Technology and Open Educational Resources (OER).

Alice Peasgood
Research Associate

Mrs Alice Peasgood

School of Computing and Communications

Alice designs and tests innovative digital education products, including mobile apps, online and blended learning… read more