Calibration method and system for network resource uniformity of gating and members of network

Abstract

The invention relates to a method for checking the network resource consistence between network manager and the network unit, and a relative system, with high reliability and high speed, wherein the network manager and network unit generate one check character for each resource object; refreshes the check character when the setting character of resource object is increased or changed, and comparing the checking characters of the resource objects of network manager and network unit, to check the consistence between the network resource modes of network manager and network unit; the check character of each resource object is obtained by sequencing the it via the setting character of resource object, via checking algorism; the network unit and network manager via same method check all manager information tree to obtain the sequenced resource object; the network unit uploads the generated resource object information document to the network manager to be compared.

Description

technical field [0001] The invention relates to the communication field, in particular to network management technology. Background technique [0002] In the past two years, due to the gradual maturity of technology, the reduction of prices, the enhancement of security performance and other reasons, the telecommunication network has been gradually accepted and practically applied by the majority of users. [0003] But on the other hand, how to further reduce the influence of various factors on the service quality of the telecommunication network is still an area that needs to be studied diligently. [0004] For example, because microwave signals are mainly used to transmit data information in the air in wireless networks, natural weather conditions, building obstacles, and mutual interference with other microwave signals can cause interruptions of wireless network signals, Attenuation, thereby reducing users' enthusiasm for the application of wireless network technology. ...

AI Technical Summary

Problems solved by technology

[0011] 1. Low efficiency: EM needs to read out the attributes of each object of the network resource model of the NE, and then compare it with its own network resource model, which is inefficient;

[0012] 2. EM has a large amount of calculation: if NE has 500,000 objects and each object has 20 attributes, EM needs to perform 10 million comparisons

EM needs to verify all NEs it manages, and the verification calculation is very heavy, which will affect other EM services

[0013] 3. A large amount of information interaction: NE exports the network resource model into an XML file or a binary file. Based on the above example, each attribute name has 10 bytes and each attribute value has 4 bytes. The exported XML file has hundreds of megabytes, NE and EM exchange a lot of information;

[0014] 4. Poor timeliness: Due to the large amount of calculation and information interaction of EM, it is impossible for EM to frequently check the consistency of the network resource model, so the timeliness of the consistency check is poor

[0017] 1. Low reliability: If the network resource models of NE and EM are quite different, it is likely that the calculated CRC check value is still the same, thus giving the false impression that the network resource models are consistent;

[0018] 2. Large amount of calculation: Both NE and EM need to serialize their respective network resource models, and then calculate the CRC check value for the serialized result, so the calculation amount is relatively large;

[0019] 3. Unable to locate which objects have inconsistencies: If EM compares inconsistencies, it does not know which objects are inconsistencies, and other methods are needed to obtain inconsistencies

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