Method for achieving local shunting by self-learning mode

A self-learning, data-local technology, applied in the field of communications, can solve the problems of MEC being unable to achieve local offload, unable to capture base stations and MME, unable to identify users, etc., to reduce network construction costs, low structural costs, and ensure security. Effect

Active Publication Date: 2018-03-09
DATANG MOBILE COMM EQUIP CO LTD
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  • Claims
  • Application Information

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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

Method used

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  • Method for achieving local shunting by self-learning mode
  • Method for achieving local shunting by self-learning mode
  • Method for achieving local shunting by self-learning mode

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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 invention provides a method for achieving local shunting by a self-learning mode. The method comprises the following steps: in an intelligent edge network, configuring a local UE ip forwarding table on a service plane through data packet learning, and carrying out data local shunting based on the UE ip forwarding table; and if user bearer deletion or user attachment exists, then deleting the UE ip forwarding table through a service plane aging mode. According to the method for achieving the local shunting by the self-learning mode provided by the invention, intelligent edge network equipment is deployed between a base station and a core network to realize local service shunting, and when the intelligent edge network equipment has failures and is restarted and two sets of intelligent edge network equipment are not deployed, local data shunting can be rapidly completed under the condition that the user access condition is not influenced. According to the scheme of the invention, therequirement for the structural cost of the networking is low, on the premise of ensuring the reliability and security of the network, the network construction cost is greatly reduced, and a positive promotion effect on the large-scale deployment of intelligent network equipment is achieved.

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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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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