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Data transceiver method and device

A technology for data transceiver and transceiver module, applied in the field of communication, can solve the problems of weakened WLAN network signal, interruption of network connection, uneven quality of network equipment, etc., to improve user experience and maintain the effect of uninterrupted

Active Publication Date: 2020-01-17
CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the WLAN network signal coverage is low, and the quality of network equipment at various points is uneven. When the user is moving, the WLAN network signal may be weakened or unable to connect, resulting in the interruption of the network connection, although it can be switched to 4G normally at this time. network, but if the user is uploading or downloading files, it will fail due to network switching, and the upload or download task before the network switching must be restarted, causing certain troubles to the user's business use, thus reducing the user experience

Method used

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  • Data transceiver method and device

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0034] figure 1 The flow chart of the data sending and receiving method provided by the embodiment of the present invention, such as figure 1 As shown, the method includes:

[0035] Step 101: Establish a WLAN network connection between the UE and the WLAN gateway, and perform data transmission and reception with the WLAN gateway through the WLAN network connection.

[0036] Here, the executor of the data transceiving method may be a data transceiving device, and the data transceiving device may be set inside the UE or outside the UE; here, the UE sends a remote authentication dial-up user service protocol ( Radius, Remote Authentication Dial In User Service) initiates the authentication authentication signaling process, after the Radius service authentication authentication ...

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Abstract

Disclosed is a data transmitting and receiving method, comprising: establishing a wireless local area network (WLAN) connection between user equipment (UE) and a WLAN gateway, and transmitting / receiving data to / from the WLAN gateway through the WLAN connection; according to an obtained address of a generic routing encapsulation (GRE) server, establishing a GRE tunnel between the UE and the GRE server; and when interruption of the WLAN connection is detected, transmitting / receiving data to / from the WLAN gateway through the GRE tunnel. Also disclosed is a data transmitting and receiving device.

Description

technical field [0001] The invention relates to data processing technology in the communication field, in particular to a method and device for sending and receiving data. Background technique [0002] With the rapid development of the mobile Internet, users have higher and higher requirements for mobile high-speed data access. Local Area Networks), as an important means of wireless Internet access, has the advantages of high network bandwidth and low construction cost. It has achieved large-scale deployment and wide application at home and abroad, which greatly eased the traffic congestion of user equipment (UE, User Equipment) Pressure, take on the very important task of data distribution. [0003] However, the WLAN network signal coverage is low, and the quality of network equipment at various points is uneven. When the user is moving, the WLAN network signal may be weakened or unable to connect, resulting in the interruption of the network connection, although it can be...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/04H04W76/12H04L12/46H04L29/06
CPCH04L12/4633H04L63/08H04W12/06H04W24/04H04W76/12H04W84/12
Inventor 严海双
Owner CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD