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Data transmission method, electronic equipment and network side equipment

A data transmission method and network-side device technology, applied in the field of communication, can solve problems such as co-frequency interference of 4G signals and 5G signals

Active Publication Date: 2020-04-17
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a data transmission method, electronic equipment, and network-side equipment to solve the problem of co-channel interference between 4G signals and 5G signals in dual-SIM card electronic equipment

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  • Data transmission method, electronic equipment and network side equipment
  • Data transmission method, electronic equipment and network side equipment
  • Data transmission method, electronic equipment and network side equipment

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0024] It should be noted that " / " in this article means or, for example, A / B can mean A or B; "and / or" in this article is just an association relationship describing associated objects, indicating that there can be three A relationship, for example, A and / or B, can mean: A exists alone, A and B exist simultaneously, and B exists alone.

[0025] It should be noted that, in order to clearly describe the technical solutions of the embodiments of t...

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Abstract

The embodiment of the invention provides a data transmission method, electronic equipment and network side equipment, which relate to the technical field of communication, and are used for solving theproblem of same-frequency interference between a 4G signal and a 5G signal in double-SIM-card electronic equipment in the prior art. The method comprises the following steps: the electronic equipmentaccesses a first network through the first SIM card and accesses a second network through the second SIM card; and the electronic equipment alternately switches the first SIM card and the second SIMcard to transmit and receive data under the condition that the first frequency band of the first network and the second frequency band of the second network are overlapped.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a data transmission method, electronic equipment, and network side equipment. Background technique [0002] Today, some frequency bands of the 4G (4th generation wireless systems, fourth-generation mobile communication technology) network overlap with some frequency bands of the 5G (5th generation wireless systems, fifth-generation mobile communication technology) network. For example, LTE will be used again in the 5G system (Long Term Evolution, long-term evolution) heavy refarming frequency bands, such as n1, n2, n3, n5, n7, n8, n38, n41 and other frequency bands. It should be noted that the overlapping frequency bands will be named with different names in the 4G network and the 5G network. For example, taking the B41 frequency band in the LTE network as an example, this frequency band is called the n41 frequency band in the 5G network. [0003] In this wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04J11/00
CPCH04J11/0023
Inventor 陈芳胜阎辰
Owner VIVO MOBILE COMM CO LTD
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