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A downlink traffic diversion and convergence method, an uplink traffic diversion and convergence method, and equipment

A technology of user equipment and wireless access equipment, applied in the communication field, can solve problems such as low service quality, unguaranteed UE service continuity, and poor user experience

Active Publication Date: 2020-03-10
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a downlink traffic diversion and convergence method, an uplink traffic diversion and convergence method, and equipment, which solve the problem of low service quality and poor user experience after all or part of UE services are diverted, because the continuity of UE services cannot be guaranteed. The problem

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  • A downlink traffic diversion and convergence method, an uplink traffic diversion and convergence method, and equipment
  • A downlink traffic diversion and convergence method, an uplink traffic diversion and convergence method, and equipment
  • A downlink traffic diversion and convergence method, an uplink traffic diversion and convergence method, and equipment

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Embodiment Construction

[0326] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0327] The cellular network described in this article can be various communication systems, such as the current second generation mobile communication technology (Second Generation, 2G), the third generation mobile communication technology (third Generation, 3G) communication system, and the next generation communication system, such as global mobile communication. System (Global System for Mobile communications, GSM), Code Division Multi...

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Abstract

The invention discloses a method for downlink flow diversion and convergence, an uplink flow diversion and convergence method and equipment, which relate to the communication field and solve the problem of low service quality caused by the unguaranteed continuity of UE services after all or part of the services of the UE are divided. , The problem of poor user experience. The specific solution is: the cellular network wireless access device determines to offload the data of the UE served by the cellular wireless access device in the cellular network to the non-cellular network; the cellular network wireless access device passes the data frame through the non-cellular network wireless access device Send to the UE served by the wireless access device of the cellular network; wherein, the data frame contains the data packet that needs to be sent from the wireless access device of the cellular network to the UE, and the indication information used to indicate that the data packet is a data packet of the cellular network; the indication information is used The UE uses the cellular network protocol to process the data packet according to the indication information. The invention is used in the process of splitting and converging.

Description

Technical field [0001] The present invention relates to the field of communications, and in particular to a method and equipment for downlink distribution and convergence, and uplink distribution and convergence. Background technique [0002] With the rapid development of smart terminals and mobile applications, mobile data traffic has increased drastically, so that the existing 3rd Generation Partnership Project (3GPP) network has become more and more difficult to meet the demand for increased mobile data traffic. Therefore, mobile operators hope to cooperate between the 3GPP network and the non-3GPP (non-3GPP) network, and use the non-3GPP network to carry part or all of the mobile data traffic of the 3GPP network, thereby alleviating the burden of the existing 3GPP network. For example, when the Long Term Evolution (LTE) network service is overloaded, all or part of the service of the user equipment (User Equipment, UE) in the coverage of the Wireless Local Access Network (WLA...

Claims

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Application Information

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IPC IPC(8): H04W72/04H04W4/20H04L69/14
CPCH04W88/06H04W4/20H04L2101/622
Inventor 张宏卓邓天乐石小丽杨利
Owner HUAWEI TECH CO LTD