Southing interface management system and management method thereof

Abstract

The invention provides a southing interface management system and a management method thereof. The system comprises a southing interface, and is characterized in that a southing interface adapter is arranged between the southing interface and an upper network management system (NMS) of the southing interface; the southing interface adapter comprises a load balancing module, a real-time monitoring module, a dynamic protection module, a dynamic loading module and an interface adaption module; and each module is operated on a network management computer. The invention provides a communication management integration scheme of network management equipment which is used to concentratedly manage different synchronous digital hierarchy (SDH) / multi-service transport platform (MSTP) / packet transport network (PTN) devices and shield the differentiation of the devices for the upper network management. According to the invention, a series of problems that the multiple devices, multiple versions, the dynamic loading, the load balancing, the dynamic protection and the like are managed in the network management can be solved, and the maintainability and the expansibility of the system can be improved.

Description

technical field [0001] The present invention relates to SDH (Synchronous Digital Hierarchy) / MSTP (SDH-based multi-service transmission platform) / PTN (Packet Transport Network) transmission network, relates to the equipment network management southbound interface management mechanism, and is responsible for coordinating and managing the transmission network management and various equipment types communication. Background technique [0002] Driven by the trend of IP-based telecommunication services, the services carried by the transmission network have changed from TDM (Time Division Multiplexing) to IP-based services. The SDH transmission network technology designed for TDM services has been difficult to meet the transmission needs of data IP services. [0003] The market in the future needs a packet transmission technology that can effectively transmit packet services and provide carrier-class OAM (operation, administration, and maintenance) and protection. The status quo o...

AI Technical Summary

Problems solved by technology

The former processing method cannot manage all transmission networks in the same network management system, which will cause considerable inconvenience to users. The latter processing method does not integrate the southbound device communication modules to form a unified system, and does not divide them according to functions. The sub-function set of the sub-function set only provides a large interface set respectively. In fact, different device types are processed separately in the system. The upper-layer network management module needs to pay attention to the device differences, and the coupling is relatively large.

When a new device is added or a new interface is added or the device version is upgraded, the entire interface will change, so it will have a relatively large impact on the upper-layer network management system, and the software system may need to be redeployed, increasing labor costs and post-maintenance workload

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