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Carrier switching method and related product

A carrier switching and target carrier technology, applied in the field of communication, can solve the problems of no standard solution, achieve load balancing, improve efficiency and accuracy

Pending Publication Date: 2022-04-22
BEIJING SPREADTRUM HI TECH COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the current vehicle-mounted short-distance wireless communication, carrier switching can be supported to achieve network load balancing, but there is currently no specific standard solution

Method used

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  • Carrier switching method and related product
  • Carrier switching method and related product
  • Carrier switching method and related product

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Embodiment Construction

[0044] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0045]The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method,...

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Abstract

The embodiment of the invention discloses a carrier switching method, and the method comprises the steps that a terminal receives control information, the control information comprises channel number information, the channel number information is used for indicating a to-be-switched target carrier, then the terminal determines target carrier information according to the control information, and the target carrier information is transmitted to the terminal according to the determined target carrier information. And finally, the terminal carries out carrier switching based on the target carrier information. It can be seen that the carrier information to be switched is determined through the control information, subsequent rapid carrier switching is facilitated, load balancing of the vehicle-mounted network is achieved, and the efficiency and accuracy of carrier switching are improved.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a carrier switching method and related products. Background technique [0002] With the development of wireless communication technology, people's demand for high data transmission rate and user experience is increasing, and at the same time, people's demand for proximity services to understand and communicate with people or things around them is gradually increasing; The two parties use radio waves to transmit information underground, and it can be transmitted within a range of tens of meters, which can be called short-distance wireless communication, or short-distance communication technology. Short-distance communication technologies have many common features, namely, peer-to-peer, low cost, and low power consumption. Short-distance communication technology essentially refers to wireless personal network technology in a general sense. At the same time, sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/48H04W4/80H04W28/08H04W72/04
CPCH04W4/48H04W4/80H04W28/08H04W72/0453H04W72/23
Inventor 王化磊
Owner BEIJING SPREADTRUM HI TECH COMM TECH CO LTD