Access node management method, access network management entity, equipment and access node

A technology of access nodes and management entities, applied in the field of communications, can solve the problems of reducing automatic optimization of system performance, difficulty of deployment planning, and unfavorable operation and maintenance costs.

Active Publication Date: 2019-08-02
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When there are a large number of access nodes in the future, using the existing mechanism will undoubtedly bring great difficulty to deployment planning, a sharp increase in overhead, and inability to adapt to dynamically changing network requirements. The existing configuration mechanism is not conducive to these access nodes. The management of nodes and the automatic optimization of the network are not conducive to the reduction of operation and maintenance costs and the automatic optimization of system performance

Method used

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  • Access node management method, access network management entity, equipment and access node
  • Access node management method, access network management entity, equipment and access node
  • Access node management method, access network management entity, equipment and access node

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0122] Such as image 3 As shown, the access node management method in the embodiment of the present invention is mainly applied to an access network management entity, including:

[0123] Step 31, receiving the first reported information of the access node through the pre-established management plane signaling connection between the access network management entity and the access node;

[0124] It should be noted that the first reported information includes, but is not limited to, the access node's own capability information and / or measurement result information of its own environment;

[0125] Wherein, the capability information of the access node includes, but is not limited to, the radio frequency capability of the access node, supported frequency bandwidth, power status, antenna information, supported version status, processing capability, and location height information. one or more.

[0126] It should also be noted that the access node may be a wired access node (that...

Embodiment 2

[0137] It should be noted that when the first reported information is the access node's own capability information and measurement result information of its own environment, as in Figure 4 As shown, the access node management method in the embodiment of the present invention includes:

[0138] Step 41, receiving self-capability information reported by the access node;

[0139] It should be noted that the access node may send the capability information to the access network management entity when establishing a connection with the access network management entity.

[0140] Step 42: Generate a measurement command of the access node according to the capability information reported by the access node, and send it to the access node;

[0141] It should be noted that the measurement command includes the requirement that the access node needs to measure its surrounding environment. For example, according to the configuration requirements of the access network management entity, the...

Embodiment 3

[0147] Such as Figure 5 As shown, the access node management method in the embodiment of the present invention includes:

[0148] Step 51, receiving the first reported information of the access node through the pre-established management plane signaling connection between the access network management entity and the access node;

[0149] Step 52, acquiring the second reported information of the terminal;

[0150] It should be noted that the second reported information of the terminal includes, but is not limited to: one or more of received signal power of the terminal, data transmission quality, handover failure, and service satisfaction.

[0151] Step 53, generating first parameter configuration information of the access node according to the second reported information of the terminal and the first reported information of the access node;

[0152] Step 54, sending the first parameter configuration information to the access node.

[0153] In this embodiment, by comprehens...

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Abstract

The invention provides an access node management method, an access network management entity and device, and an access node, and relates to the communication field. The access node management method comprises: receiving the first reporting information of the access node through a management plane signalling connection pre-established between the access network management entity and the access node; according to the first report Information, generating first parameter configuration information of the access node; and transmitting the first parameter configuration information to the access node. The method performs centralized management on the access node of the connected network at the access network side, can adapt to the dynamic change demand of the network and reduce the network operation and maintenance cost.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to an access node management method, an access network management entity, equipment and an access node. Background technique [0002] Such as figure 1 As shown, in the long-term evolution (LTE) network, most of the nodes on the network side are connected by wires, that is, base stations (eNBs) are connected through wired links, and base stations and core network nodes (such as mobile management entities (MME) , Serving Gateway (S-GW)) are also connected by wired links. [0003] Such as figure 2 As shown, in the study of low-power wireless access node (Small cell) enhancement, a dual-connection architecture is proposed, that is, the terminal maintains a connection with a small cell in addition to maintaining a connection with a macro cell (Macro cell). The resources of each site are used for wireless transmission. [0004] In the future development of mobile commu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/04
CPCH04W24/04
Inventor 刘佳敏秦飞贺媛
Owner DATANG MOBILE COMM EQUIP CO LTD
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