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A network distribution method and device

A network traffic and network technology, applied in the field of communication, can solve the problems of difficult WLAN network conditions, difficult to adopt, reduced flexibility and accuracy, etc.

Active Publication Date: 2017-11-03
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The tightly coupled WLAN offloading LTE strategy needs hardware upgrade support, which is difficult to adopt in the existing network deployment; the loosely coupled mode of ANDSF needs ANDSF to synchronize the WLAN network situation. In addition to the deployment situation, many other WLAN network conditions change in real time. It is difficult to update the WLAN network conditions in real time using ANDSF, which reduces the flexibility and accuracy of this method.

Method used

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Embodiment Construction

[0025] Aiming at the problems existing in the above existing LTE network offload mechanism, the embodiment of the present invention provides a technical solution for network offload, which can be applied to the LTE network including eNB and UE. In the technical solution, the eNB monitors the LTE network traffic and sends a message to the UE to trigger the UE to connect to the WLAN; after receiving the message sent by the eNB to trigger the UE to connect to the WLAN, the UE can determine whether to The WLAN connection provides support for offloading the LTE network without affecting the performance of the LTE network.

[0026] Wherein, the message sent by the eNB to the UE for triggering the UE to connect to the WLAN carries the traffic condition of the LTE network monitored by the eNB, and the message may be used to suggest the UE to connect to the WLAN. After receiving the message, the UE may determine whether to perform WLAN connection according to the message.

[0027] The...

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Abstract

The embodiment of the present invention discloses a network offloading method and device, the method comprising: eNB monitors LTE network traffic; eNB sends to UE a message for triggering UE to connect to a wireless local area network (WLAN), and the message carries the eNB The monitored LTE network traffic situation; the UE receives the message sent by the eNB to trigger the UE to connect to the wireless local area network WLAN, and performs the WLAN connection according to the message; wherein, the message carries the LTE network traffic situation monitored by the eNB . In the present invention, the offloading of the LTE network is realized on the basis of not affecting the performance of the LTE network.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a network distribution method and equipment. Background technique [0002] With the development of the mobile Internet, mobile phone users have an increasing demand for network traffic, and the ever-growing 3G (The3rd Generation Telecommunication, third-generation mobile communication technology) and LTE (Long Term Evolution, long-term evolution) networks are facing the needs of the mobile Internet. growth, there may still be some pressure. WLAN (Wireless Local Area Network, wireless local area network) has been called an important means to alleviate the pressure of 3G and LTE networks. Taking LTE network as an example, there are still the following problems: [0003] 1), eNB (evolved Node B, base station) in the case of high network pressure, what strategy to adopt for WLAN offloading, including how to select offloading nodes, how to centralize control, and how t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/10
Inventor 刘云璐谢芳高有军金巴杨宁
Owner CHINA MOBILE COMM GRP CO LTD