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A method of realizing local shunt by self-learning

A self-learning and data-local technology, applied in the field of communication, can solve the problems that MEC cannot realize local distribution, cannot capture base stations and MME, and cannot identify users, etc., so as to reduce network construction costs, ensure security, and reduce structural costs Effect

Active Publication Date: 2019-11-12
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
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AI Technical Summary

Problems solved by technology

In scenarios such as MEC failure restart, MEC device internal packet loss, etc., the MEC signaling plane cannot capture the coupling information between the base station and the MME, resulting in the MEC being unable to identify the user, and unable to configure the user bearer forwarding table for the service plane. In these scenarios, the MEC Unable to implement local distribution

Method used

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  • A method of realizing local shunt by self-learning
  • A method of realizing local shunt by self-learning
  • A method of realizing local shunt by self-learning

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Embodiment Construction

[0023] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] Based on the above reasons, this application proposes a method for realizing local data offloading through self-learning of service plane data packets. The working principle of MEC and the flow direction of service plane data are firstly introduced below.

[0025] figure 2 A schematic diagram showing the specific data flow of MEC devices in the network system, such as figure 2 As shown, after the MEC device is deployed in the system, the MEC receives the data packet sent by the base station, and judges whether the destination IP is the address of the local server. If it is the address of the local server, the data packet is directly sent to the local service serv...

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Abstract

The present invention provides a method for realizing local distribution of data based on a self-learning method, comprising: in an intelligent edge network, configuring a local UE ip forwarding table through data packet learning on a service plane, and performing local data distribution based on the UE ip forwarding table; If there is user bearer deletion or user detachment, delete the UE ip forwarding table through service plane aging. This application is aimed at deploying intelligent edge network equipment between the base station and the core network to realize local service distribution. When the intelligent edge network equipment fails and restarts, and two sets of intelligent edge network equipment are not deployed, it can be achieved without affecting user access. Quickly complete local data distribution. This solution has low requirements on the structural cost of the network. On the premise of ensuring the reliability and security of the network, it greatly reduces the cost of network construction and plays a positive role in promoting the large-scale deployment of intelligent network equipment.

Description

technical field [0001] The present invention relates to the technical field of communications, and more specifically, to a method for realizing local splitting in a self-learning manner. Background technique [0002] At present, the surge of mobile data traffic and the continuous improvement of mobile users' requirements for service experience have impacted the carrying capacity of mobile operators' traditional networks. Operators have a single profit method, and operator networks need to be deeply integrated with mobile Internet services to increase the value-added value of the network. The proposal of intelligent edge network equipment can effectively solve such problems. Intelligent edge network equipment adds computing, storage and processing functions on the wireless side, integrates TD-LTE wireless network and services, and provides customized and differentiated services for industries, thereby improving the utilization efficiency and value-added value of TD-LTE netwo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/10H04L12/741H04L45/74
CPCH04L45/74H04W28/10
Inventor 周水生苏丽芳张郑锟
Owner DATANG MOBILE COMM EQUIP CO LTD
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