Resource tree loading method and device and transmission network management

Abstract

The invention discloses a resource tree loading method and device and transmission network management, and relates to the communication field. The method includes: finding a predetermined resource loading manner by a resource tree control, which is used for displaying tree-shaped structure resources managed by the transmission network management, when a resource loading instruction is received; loading partial resources in the tree-shaped structure resources by the resource tree control according to the found resource tree loading manner; and loading relevant resources, which are related to the loaded resources, when a loading instruction of further loading the relevant resources is received after the resource tree control loads the partial resources of the tree-shaped structure resources.The embodiment of the invention improves resource tree loading efficiency and reduces resource tree memory occupation through loading the resources according to demand or dynamically loading the resources.

Description

technical field [0001] The invention relates to the communication field, in particular to a resource tree loading method, device and transmission network management. Background technique [0002] The resource tree is a control that displays the resources managed by the transmission network management in a tree structure according to the network topology hierarchy. The managed resources include: groups, network elements, boards, ports, etc., such as figure 1 . The resource tree provides users with functions such as resource navigation or resource selection, and many functions in the network management need to use the resource tree. [0003] According to the traditional processing method, all resources will be loaded at once when the resource tree is initialized. The advantage of this processing method is simplicity, but the disadvantages are also obvious. Specifically, users usually only care about a part of resources, not all resources will be used, and loading all resourc...

AI Technical Summary

Problems solved by technology

The advantage of this processing method is simplicity, but the disadvantages are also obvious. Specifically, users usually only care about a part of resources, not all resources will be used, and loading all resources at one time will inevitably cause inefficiency and memory waste.

When the network management manages a large number of resources, the above problems are particularly obvious and may cause serious consequences. For example, it will take a long time to load all resources at one time, resulting in slow initialization of network management functions, giving users a bad user experience.

Furthermore, each resource tree will occupy a large amount of memory. If multiple functions containing resource trees are opened at the same time, it may cause memory overflow and cause the network management to crash

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