Telecommunication Management Network model
- Telecommunication Management Network model
The TMN model composes of the following four layers:
*Business management layer: performs functions related to business aspects, analyzes trends and quality issues, for example, or to provide a basis for billing and other financial reports.
*Service management layer: performs functions for the handling of services in the network: definition, administration and charging of services
*Network management layer: performs functions for distribution of network resources: configuration, control and supervision of the network
*Element management layer: contains functions for the handling of individual network elements. This includes alarm management, handling of information, [backup] , logging, and maintenance of hardware
References
*TMN References [http://www.networkdictionary.com/telecom/tmn.php]
ee also
* FCAPS
* Element Management System
* Network management system
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