Abstract
This paper details an application of model-driven development undertaken within the Celtic
initiative project Madeira. The objective of Madeira is to apply model-driven approaches to
investigate large-scale distribution techniques in network management. So far, the project has
concentrated on building a prototype system using the peer-to-peer (P2P) paradigm. For this one
of the major challenges was to provide a model supporting P2P characteristics, such as 1) selforganisation,
2) symmetric communication and 3) distributed control and domain specific
concepts for distribution and management as can be found in telecommunications. Our
modelling approach had to consider the views of the different participants, such as equipment
vendor (Ericsson and Siemens), network operator (BT) and service provider (BT, Telefonica).
To minimise the complexity of the model, we have focused on fault and configuration
management in a dynamically forming network of transient elements.
This paper will explain the complexity of the networks we consider and of the management tasks
we have to cover. This can be briefly characterized by comprising a multitude of different,
sometimes proprietary, technologies and diverse business models. We will motivate the
application of new paradigms, in our case the P2P paradigm, to simplify management for
seamless service provision to customers. Based on this, we will provide a case study of how we
applied a model-driven approach to capture the complexity of the task and the complexity of the
management activities, which ultimately led towards the specification of management
information and behaviour of network nodes. The methodology we use is presented in the form
of a ‘vertical slice’, where a logical portion of the project, of limited scope and functionality, is
brought from the meta-level right through to the development stage, covering all modelling and
architectural work as well as the underlying platform aspects.
Original language | English |
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DOIs | |
Publication status | Published - 2006 |
Event | 10th IEEE/IFIP Network Operations and Management Symposium (NOMS 2006) - Vancouver, Canada, Vancouver, Canada Duration: 01 Jan 2006 → … |
Conference
Conference | 10th IEEE/IFIP Network Operations and Management Symposium (NOMS 2006) |
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City | Vancouver, Canada |
Period | 01/01/2006 → … |