The Design of Embedded Network Management in FOM-ADM

FOM-ADM is a base device to construct a self-healing network.Its network management unit is constructed by embedded system structure,and is made up with S3C4510B in addition to its periphery circuit.In this way, it can manage network topology,configuration and performance.It also can alarm when aborting and maintain the whole system.On the flat of Tonardo/ VxWorks,we develop and run the softwares such as abortion monitor,data transmission, security management and control.We transmit network management informa-tion through the HDLC channel provided by S3C4510B and the 448kb/s EOC channel preserved in the definition of FOM frame structure.