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Heterogeneous dense network data offloading system

A dense network and heterogeneous technology, applied in the field of network communication to ensure user experience, improve network quality and user experience, and reduce load

Pending Publication Date: 2021-12-31
WENZHOU POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of dense deployment of user equipment and tight spectrum resources, the explosive growth of wireless access data traffic has brought great challenges to the high-quality user experience of wireless access

Method used

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  • Heterogeneous dense network data offloading system
  • Heterogeneous dense network data offloading system
  • Heterogeneous dense network data offloading system

Examples

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Embodiment Construction

[0021] A heterogeneous dense network data offloading system, including an LTE network and a WLAN network, and the two networks have overlapping parts, and constitute a heterogeneous dense network, including

[0022] Start an action judging module, used to judge whether the current LTE network is overloaded, and start an unloading action according to the overload state;

[0023] Unloading number judging module, used to judge the number of people who should be unloaded in the current LTE network;

[0024] The unloading action execution module is used to execute the unloading action, unload the corresponding number of people in the LTE network, and introduce the unloaded number of people into the RU subcarrier set in WLAN IEEE 802.11ax.

[0025] The offloading system alleviates the pressure on the LTE network by offloading the users in the overlapping coverage of the current LTE network and the WLAN network to the set of RU subcarriers in the WLAN IEEE 802.11ax. First of all, th...

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PUM

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Abstract

The invention discloses a heterogeneous dense network data unloading system, which comprises an LTE network and a WLAN network which have an overlapped part and form a heterogeneous dense network. The heterogeneous dense network data unloading system comprises: a starting action judgment module, which is used for judging whether the current LTE network is overloaded or not and starting an unloading action according to an overload state; an unloading people number judgment module, which is used for judging the number of people needing to be unloaded in the current LTE network; and a unloading action execution module, which is used for executing an unloading action, unloading the corresponding number of people in the LTE network, and introducing the unloaded number of people into the RU subcarrier set in the WLANIEEE 802.11 ax. The user experience can be improved through a reasonable and efficient data user unloading method.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a heterogeneous dense network data unloading system. Background technique [0002] With the development of mobile communication technology and the popularization of intelligent communication equipment, people's demand for high-quality and high-speed network technology is also increasing rapidly. According to the Cisco network data report, from 2017 to 2022, the global mobile data traffic will increase by 7 times, and it is estimated that by 2022, the global annual mobile data traffic will reach 1ZB. In the case of dense deployment of user equipment and tight spectrum resources, the explosive growth of wireless access data traffic has brought great challenges to the high-quality user experience of wireless access. [0003] Therefore, how to alleviate the shortage of spectrum resources and the explosive growth of wireless access data traffic is an important means to ...

Claims

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Application Information

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IPC IPC(8): H04W16/18H04W28/08H04W84/12
CPCH04W16/18H04W28/0983H04W84/12
Inventor 陈清华李林锦张闽李和萍
Owner WENZHOU POLYTECHNIC
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