EP-4742762-A1 - COMMUNICATION METHOD AND APPARATUS, COMMUNICATION DEVICE, CHIP, AND COMPUTER STORAGE MEDIUM

EP4742762A1EP 4742762 A1EP4742762 A1EP 4742762A1EP-4742762-A1

Abstract

Provided in the embodiments of the present application are a communication method and apparatus, a terminal, and a network device. The method comprises: a first terminal receiving first information, wherein the first information is used for indicating communication with a first node in a first communication mode.

Inventors

HE, CHUANFENG

Assignees

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

Dates

Publication Date: 20260513
Application Date: 20230707

Claims (20)

A communication method, comprising: receiving, by a first terminal, first information, the first information being used to indicate communicating with a first node in a first communication manner.
The method of claim 1, wherein the first communication manner is for communicating with the first node based on the received first information.
The method of claim 1 or 2, wherein the first information comprises one or more of the following: first identification information, used to identify that the first node supports the first communication manner; second identification information, used to identify the first node; third identification information, used to identify a device type and/or a service type supported by the first node; and a transmission parameter, used to configure the transmission parameter for communicating with the first node in the first communication manner.
The method of claim 3, wherein the transmission parameter comprises one or more of the following: a target time domain resource, a target frequency domain resource, power information, a modulation mode, a coding mode, and a data rate.
The method of any one of claims 1 to 4, wherein the first terminal receives the first information in a first time domain resource and/or a first frequency domain resource, and the first time domain resource and/or the first frequency domain resource are predefined.
The method of any one of claims 1 to 5, wherein the first communication manner does not comprise accessing the first node.
The method of any one of claims 1 to 6, wherein the first communication manner is different from a second communication manner, and the second communication manner comprises communicating with the first node after accessing the first node.
The method of claim 7, wherein the first node supports the first communication manner and the second communication manner.
The method of any one of claims 6 to 8, wherein accessing the first node comprises one or more of the following: scanning a wireless network corresponding to the first node; performing identity authentication with the first node; establishing an association relationship with the first node; and performing four-way handshake communication with the first node.
The method of any one of claims 1 to 9, further comprising: communicating, by the first terminal, with the first node based on the first information.
The method of any one of claims 1 to 10, wherein there are a plurality pieces of first information, and second identification information or third identification information carried in one of at least two pieces of first information is different from the second identification information or the third identification information carried in another one of the at least two pieces of first information; and the method further comprises: communicating, by the first terminal based on the at least two pieces of first information, with first nodes corresponding to the at least two pieces of first information, respectively.
The method of any one of claims 1 to 11, wherein there are a plurality pieces of first information, and second identification information or third identification information carried in one of at least two of the plurality pieces of first information is the same as the second identification information or the third identification information carried in another one of the at least two of the plurality pieces of first information; and the method further comprises: communicating, by the first terminal based on target first information in the at least two pieces of first information, with the first node corresponding to the target first information, the target first information having a signal strength greater than a first threshold.
The method of any one of claims 10 to 12, wherein communicating with the first node based on the first information comprises: transmitting second information to the first node based on the first information, the second information comprising a data load of the first terminal.
The method of claim 13, wherein the second information further comprises one or more of the following: fourth identification information, used to identify that the first terminal supports the first communication manner; fifth identification information, used to identify the first terminal; first identification information, used to identify that the first node supports the first communication manner; second identification information, used to identify the first node; and third identification information, used to identify a device type and/or a service type supported by the first node.
The method of claim 13 or 14, further comprising: transmitting, by the first terminal, the second information in a second time domain resource and/or a second frequency domain resource, the second time domain resource and/or the second frequency domain resource being determined based on one or more of the following: a transmission parameter, the transmission parameter being carried in the first information and used to configure the transmission parameter for communicating with the first node in the first communication manner; and a first time domain resource and/or a first frequency domain resource for the first terminal to receive the first information.
The method of claim 15, wherein the transmission parameter comprises a target time domain resource and/or a target frequency domain resource; and the second time domain resource and/or the second frequency domain resource being determined based on the transmission parameter comprises: the second time domain resource and/or the second frequency domain resource being a time domain resource and/or a frequency domain resource corresponding to fifth identification information in the target time domain resource and/or the target frequency domain resource, and the fifth identification information being used to identify the first terminal.
The method of any one of claims 13 to 16, wherein in case that the first information comprises third identification information, the third identification information is used to identify a device type and/or a service type supported by the first node; and transmitting, by the first terminal, the second information to the first node comprises: when a device type of the first terminal matches the device type supported by the first node, and/or a service type supported by the first terminal matches the service type supported by the first node, transmitting, by the first terminal, the second information to the first node.
The method of any one of claims 13 to 17, further comprising: receiving, by the first terminal, third information, the third information being used to indicate that the first node correctly receives the second information.
The method of claim 18, further comprising: retransmitting the second information until the third information is received or until a number of times the second information is transmitted reaches a target number, when the third information is not received by the first terminal within a target duration after the first terminal transmits the second information.
The method of any one of claims 1 to 19, wherein the first information is from fourth information transmitted by the first node in a broadcast manner; or the first information is from fifth information transmitted by a second terminal, wherein the fifth information is transmitted by the second terminal based on the fourth information.

Description

TECHNICAL FIELD Embodiments of the present disclosure relate to the technical field of mobile communications, and particularly to a communication method and apparatus, a communication device, a chip and a computer storage medium. BACKGROUND In practical applications, a complex access process is required to be performed before a terminal communicates with a network node. However, there is a great challenge for a low-cost and low-power terminal to implement the conventional access process due to its limited energy. SUMMARY The embodiments of the present disclosure provide a communication method and apparatus, a communication device, a chip and a computer storage medium. There is provided a communication method in an embodiment of the present disclosure, and the communication method includes the following operation. A first terminal receives first information, where the first information is used to indicate communicating with a first node in a first communication manner. There is provided a communication method in another embodiment of the present disclosure, and the communication method includes the following operation. A first node transmits first information, where the first information is used to indicate communicating with the first node in a first communication manner. There is provided a communication apparatus in an embodiment of the present disclosure. The communication apparatus is applied to a terminal and includes a receiving unit. The receiving unit is configured to receive first information, where the first information is used to indicate communicating with a first node in a first communication manner. There is provided a communication apparatus in another embodiment of the present disclosure. The communication apparatus is applied to a first node and includes a transmission unit. The transmission unit is configured to transmit first information, where the first information is used to indicate communicating with the first node in a first communication manner. There is provided a communication device in an embodiment of the present disclosure. The communication device may be the first terminal or the first node in aforementioned technical solutions and includes a processor and a memory. The memory is configured to store a computer program, and the processor is configured to call and run the computer program stored in the memory to perform each of the above communication methods. There is provided a chip in an embodiment of the present disclosure, and the chip is configured to perform each of the above communication methods. Specifically, the chip includes a processor, and the processor is configured to call and run a computer program stored in a memory, to cause a device installed with the chip to perform each of the above communication methods. There is provided a computer-readable storage medium in an embodiment of the present disclosure, and the computer-readable storage medium is configured to store a computer program. The computer program causes a computer to perform each of the above communication methods. There is provided a computer program product in an embodiment of the present disclosure, and the computer program product includes computer program instructions. The computer program instructions cause a computer to perform each of the above communication methods. There is provided a computer program in an embodiment of the present disclosure. The computer program, when running on a computer, causes the computer to perform each of the above communication methods. In the communication method according to the embodiments of the present disclosure, under the indication of the first information, the terminal can communicate with the first node in the special first communication manner, to realize the communication with the first node. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings illustrated herein are used to provide further understanding of the present disclosure and constitute a part of the present disclosure. The exemplary embodiments of the present disclosure and description thereof are intended to be illustrative of the present disclosure and do not to constitute an undue limitation of the present disclosure. In the drawings: FIGS. 1A and 1B are schematic diagrams of communication architecture according to an embodiment of the present disclosure.FIG. 2A is a schematic flowchart of a terminal accessing a network node through active scanning according to an embodiment of the present disclosure.FIG. 2B is a schematic flowchart of a terminal accessing a network node through passive scanning according to an embodiment of the present disclosure.FIG. 3 is a first schematic flowchart of a communication method according to an embodiment of the present disclosure.FIGS. 4A and 4B are schematic diagrams of a first scenario of a communication method according to an embodiment of the present disclosure.FIG. 5 is a second schematic flowchart of a communication method according to an embod