基于Java与SNMP的DWDM网管系统

WDM means multi-channel optical signal transmit in an optical fiber using different wavelengths, which contains higher and denser bandwidth. DWDM terminal equipment is the key node equipment in optical network, and the DWDM that contain OSC can provide a high-speed and large-capability transmission of information, thus greatly improve the transmitted ability of optical fiber. This DWDM network management system is based on the Simple Network Management Protocol (SNMP) and has developed Graphical User Interface (GUI). This paper introduces the analysis and requirement of the equipment and the NMS, and proposes a system to manage DWDM in an efficient way. Moreover, we also present the architecture and the implementation of this system.