Method and device for multiple network management systems sharing advanced alarm regulation

Abstract

The invention discloses a method for sharing advanced warning rules with a plurality of network management systems. The method comprises that: the network management system inquires firstly about the preset advanced warning rules on a network element management system when specific advanced warning rules are set by a network management system; under the condition that specific advanced warning rules have existed in the network element management system, the network management system requests for being set as a subscriber of the specific warning rules by the network element management system; and under the condition that no specific advanced warning rule exists in network element management system, the network management system set specific advanced warning rules for the network element management system. In addition, the method of the invention also discloses a device for sharing advanced warning rules for a plurality of network management system. The method of the invention can effectively share advanced warning rules in a plurality of network management system, thus decreasing the burden of Itf-N interfaces and reducing the cost of the system and the complexity of treatment.

Description

technical field [0001] The present invention relates to the communication field, and in particular, relates to a method and a device for multiple network management systems to share advanced alarm rules. Background technique [0002] The Element Management System (EMS) is mainly used to implement the functions of the Element Management Layer (EML) in the International Telecommunications Union Telecommunication Manager Network (ITU TMN), that is, to complete the The operation and maintenance function of equipment, usually, the EMS of different equipment suppliers cannot be used universally. [0003] The Network Management System (NMS) is mainly used to implement the functions of the Network Management Layer (NML, Network Management Layer) in the ITU TMN, and provide network-oriented operation and management functions. Each managed network (called a subnet) ) to manage all network element devices. For the situation that there are multiple equipment supplier equipment in the ...

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Problems solved by technology

[0013] (1) When the advanced alarm rules set by each NMS are only valid for itself, each NMS needs to set its own advanced alarm rules separately. Even if different NMSs have the same advanced alarm rule requirements, they must be set separately , so that the operation is very cumbersome and the efficiency is very low; and the requirements for EMS are very high, EMS needs to deal with the advanced alarm rules set by each NMS separately, and the sharing degree between these processes is zero;

[0014] (2) When the advanced alarm rules set by each NMS are valid for all NMSs, the settings of any one NMS's advanced alarm rules will affect all other NMSs, which is difficult to apply to different NMSs with different advanced alarms The situation of rule requirements, and will lead to conflicts between different rules, strong coupling, poor flexibility

[0015] At present, no technical solution has been proposed to enable network management systems to effectively share advanced alarm rules

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