Network element uploading method and equipment

A network element and network element management system technology, applied in the field of communications, can solve problems such as affecting the overall situation

Active Publication Date: 2015-11-25
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above problems, the present invention provides a network element upgrade method and equipment to solve the problem that in the existing upgrade process, after the network element switches all services to the new version, once there is a problem in the upgrade of the new version, it will affect the overall problem

Method used

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  • Network element uploading method and equipment
  • Network element uploading method and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0114] image 3 A flow chart of a method for upgrading a network element provided by an embodiment of the present invention, as shown in image 3 As shown, the method may include:

[0115] Step 101: The SLB receives the distribution policy issued by the network element management system EMS.

[0116] Wherein, the distribution policy is formulated by the administrator as required and sent to the SLB through the EMS, which can be used to: control the SLB to forward multiple service messages received by the SLB to the first network element and the second network element Proportion.

[0117] Step 102: According to the distribution policy, the SLB forwards some of the service messages received from the external network elements to the first network element, and forwards the rest of the service messages to the second network element.

[0118] Wherein, the multiple service messages received by the SLB are: multiple service messages received by the external network element and prep...

Embodiment 2

[0180] Figure 5 A flow chart of another network element upgrade method provided by the embodiment of the present invention, such as Figure 5 As shown, the method may include the following steps:

[0181] Step 201: the EMS creates a second network element.

[0182] Wherein, the configuration attribute and connection configuration of the second network element and the first network element are the same, the second network element and the first network element are in different virtual local area networks, and are isolated by VLAN to avoid IP conflicts, And the version of the second network element is not lower than that of the first network element. Meanwhile, in the process of creating the second network element, the whole change is not perceived. There is also no need to add data on the interface with the second network element.

[0183] Specifically, the EMS creating the second network element may include:

[0184] The EMS commands the virtual infrastructure manager VIM...

Embodiment 3

[0194] Image 6 A structural diagram of a network load balancer SLB60 provided for an embodiment of the present invention, such as Image 6 As shown, the SLB60 may include:

[0195] The receiving unit 601 is configured to receive the distribution policy issued by the network element management system EMS.

[0196] Wherein, the distribution policy is formulated by the administrator as required and sent to the SLB through the EMS, which can be used to: control the SLB to forward multiple service messages received by the SLB to the first network element and the second network element Proportion.

[0197] The distribution unit 602 is configured to forward a part of the received service messages sent by external network elements to the first network element, and forward the rest of the service messages to the second network element according to the distribution strategy ;

[0198] And, when the processing result of the service message on the second network element satisfies the...

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Abstract

The invention discloses a network element uploading method and network element uploading equipment, relating the technical field of communications. The method and the equipment are used for solving the problem that the whole situation is influenced once there is a problem in new version upgrade in the existing upgrading process that a network element switches all services into the new version. The network element uploading method provided by the invention comprises the steps as follows: SLB receives a distribution strategy issued by a network element management system EMS, forwards one portion of service information in a plurality of received service information transmitted by an external network element to a first network element, and forwards the left service information to a second network element according to the distribution strategy; and the SLB forwards all service information which is received afterward and which is transmitted by the external network element to the second network element according to the distribution strategy.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a network element upgrading method and equipment. Background technique [0002] As the core of the entire communication network control, the core network needs to be connected with various surrounding networks and devices. All network services need to be controlled, processed or transferred through core network elements, and the network services it provides are irreplaceable. Therefore, when the core network elements need to be upgraded, not only the system that is processing network services needs to be upgraded, but also the network services need to be processed normally, that is, the core network is required to be upgraded without loss, and the services are not interrupted during the system upgrade, or only Can tolerate brief termination (eg, within 10s). [0003] In the prior art, the core network element is usually upgraded non-destructively by the following ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L29/08H04L12/46
CPCH04L12/4641H04L41/082H04L67/1001H04L41/0895H04L41/0894H04L43/50H04L41/0859H04L41/00G06F9/45558G06F2009/45562G06F2009/45595H04L12/4683H04L41/5041
Inventor 尤光瑞
Owner HUAWEI TECH CO LTD
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