The term 'network management' refers to the operation, administration, maintenance, and provisioning of networked computer systems. This means keeping the network up and running smoothly, keeping track of resources and performing repairs and upgrades. Today's management systems can struggle to cope with the enormous amounts of information being created and exchanged in large networks, for example in the telecommunications sector, which delivers services on a continual 24x7 basis.
Partners in the CELTIC MADEIRA project carried out research in the area of large-scale telecommunications networks, developing new technologies for an advanced Network Management System (NMS).Increasing demands
MADEIRA focused on developing an innovative platform enabling network management from a central computer as well as from distributed elements like individual computers in a co-operative manner.
"There were two main achievements in the MADEIRA project," says Fallon. "The first achievement was that the project gave the participants the opportunity to try out ways of applying distributed secure network management to real telecommunication scenarios.
"The second achievement was that project participants actually set up and worked with the management system, with running applications and a web-based interface to communicate with the outside world."
MADEIRA comprised a consortium of six organisations, each highly competent in aspects of networks, network services and associated management. Project work packages addressed network architecture, platform technology, self-aware management, and data modelling and management.
The project also included the development of prototype applications to test and demonstrate the envisaged concepts. The result is an innovative and advanced system enabling adaptable services and management of network elements of increasing scale, heterogeneity and transience.
MADEIRA partners say the results could also mean reduced operating expenses, because an increasingly self-aware, machine-to-machine-based network requires fewer skilled human operators.EUREKA CELTIC helps make it happen
CELTIC organisers say the MADEIRA project achieved good results in the application of autonomous network management to real telecommunication scenarios, and that's why they awarded it the 2008 CELTIC Excellence Award last February.
"Doing research for EUREKA CELTIC was very beneficial," says Fallon. "Working collaboratively on 'pre-competitive research' gives companies access to additional knowledge as well as the opportunity to influence the direction of future technology."
Fallon says knowledge gained in MADEIRA will guide his company's submissions on network management to standardisation bodies such as 3GPP SA5 and the NGMN. Ericsson is also investigating the applicability of MADEIRA results to other networks under the BANITS II project.
Shar McKenzie | alfa
Researchers create new technique for manipulating polarization of terahertz radiation
20.07.2017 | Brown University
Holograms taken to new dimension
19.07.2017 | University of Utah
Physicists have developed a new technique that uses electrical voltages to control the electron spin on a chip. The newly-developed method provides protection from spin decay, meaning that the contained information can be maintained and transmitted over comparatively large distances, as has been demonstrated by a team from the University of Basel’s Department of Physics and the Swiss Nanoscience Institute. The results have been published in Physical Review X.
For several years, researchers have been trying to use the spin of an electron to store and transmit information. The spin of each electron is always coupled...
What is the mass of a proton? Scientists from Germany and Japan successfully did an important step towards the most exact knowledge of this fundamental constant. By means of precision measurements on a single proton, they could improve the precision by a factor of three and also correct the existing value.
To determine the mass of a single proton still more accurate – a group of physicists led by Klaus Blaum and Sven Sturm of the Max Planck Institute for Nuclear...
The research team of Prof. Dr. Oliver Einsle at the University of Freiburg's Institute of Biochemistry has long been exploring the functioning of nitrogenase....
A one trillion tonne iceberg - one of the biggest ever recorded -- has calved away from the Larsen C Ice Shelf in Antarctica, after a rift in the ice,...
Physics supports biology: Researchers from PTB have developed a model system to investigate friction phenomena with atomic precision
Friction: what you want from car brakes, otherwise rather a nuisance. In any case, it is useful to know as precisely as possible how friction phenomena arise –...
19.07.2017 | Event News
12.07.2017 | Event News
12.07.2017 | Event News
20.07.2017 | Information Technology
20.07.2017 | Materials Sciences
20.07.2017 | Physics and Astronomy