Communication method and device
First Claim
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1. A user equipment, wherein the user equipment is a first user equipment and comprises:
- a processor, configured to obtain a first result by causing a first task to be executed by a second user equipment, wherein the first task comprises cell paging message listening or cell paging message reception, wherein the first result is used for communication with a network device, wherein the first result comprises paging information; and
a receiver, configured to receive the first result from the second user equipment, wherein the first result comprises a paging message received from the second user equipment, wherein a paging object of the paging message is the first user equipment;
wherein the processor is further configured to;
communicate with the network device based on the first result; and
determine to release a group of user equipments in response to determining that a preset condition is met.
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Abstract
Embodiments of the present disclosure relate to the field of communications technologies, and in particular, to a communication method and a device. Second user equipment executes some tasks required for communication between first user equipment and a network device, and the first user equipment properly communicates with the second user equipment. In this way, energy consumption of the first user equipment required for communication with the network device can be reduced, thereby prolonging a standby time and improving user experience.
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Citations
13 Claims
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1. A user equipment, wherein the user equipment is a first user equipment and comprises:
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a processor, configured to obtain a first result by causing a first task to be executed by a second user equipment, wherein the first task comprises cell paging message listening or cell paging message reception, wherein the first result is used for communication with a network device, wherein the first result comprises paging information; and a receiver, configured to receive the first result from the second user equipment, wherein the first result comprises a paging message received from the second user equipment, wherein a paging object of the paging message is the first user equipment; wherein the processor is further configured to; communicate with the network device based on the first result; and determine to release a group of user equipments in response to determining that a preset condition is met. - View Dependent Claims (2, 3, 4, 5)
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6. A user equipment, wherein the user equipment is second user equipment and comprises:
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a processor, configured to execute a first task to obtain a first result for communication with a network device, wherein the first result comprises at least one of the following information; paging information, information about a cell to be camped on or a serving cell, a serving cell measurement result, a neighboring cell measurement result, system information or updated system information of a cell to be camped on or a serving cell, information about a cell to be camped on or a serving cell that is obtained after cell selection or cell reselection, uplink transmit power information or uplink transmit power adjustment information of a serving cell, or uplink timing advance information or uplink advance adjustment information of a serving cell; and a transmitter, configured to send the first result to a first user equipment, so that the first user equipment communicates with the network device based on the first result; wherein the processor is further configured to establish a group between the first user equipment and the second user equipment, wherein the group indicates that the first user equipment and the second user equipment share at least one piece of information used for communication with the network device; wherein the transmitter is further configured to send a group establishment acknowledgment message to the first user equipment, to indicate that the group is established between the first user equipment and the second user equipment; wherein the processor is further configured to release, by the second user equipment, the group in response to determining that a preset condition is met, wherein determining that the preset condition is met comprises;
determining the second user equipment receives group release indication information sent by the first user equipment or the network device, or determining the second user equipment receives group release indication information by using a man-machine interface or from an application layer;wherein the transmitter is further configured to send group release indication information to the network device, wherein the group release indication information is used to instruct to release the group between the first user equipment and the second user equipment; wherein the processor is further configured to perform a process of randomly accessing the network device or a location update process; and wherein the transmitter is further configured to send the group release indication information to the network device in the random access process or the location update process. - View Dependent Claims (7, 8, 9, 10)
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11. A user equipment, wherein the user equipment is first user equipment and comprises:
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a transmitter; and a processor, configured to; establish a connection to a network device; and cause a second user equipment to execute a third task, wherein the third task is a task used for communication between the first user equipment and the network device, and the third task comprises at least one of the following;
performing measurement according to measurement configuration information, sending a measurement result to the network device, or being handed over to a target cell or a target base station in a random access manner;wherein the processor is further configured to execute a fourth task, wherein executing the fourth task comprises at least one of the following; directly sending scheduling request signaling to the network device, directly receiving secure activation-related signaling from the network device, directly sending secure activation-related signaling to the network device, or directly feeding back channel state indication information (CSI) measurement result information to the network device; wherein the processor is further configured to execute the fourth task to obtain a second result, wherein the second result comprises that the first user equipment determines that processing of the downlink control signaling or processing of the secure activation-related signaling is correctly completed; and wherein the transmitter is further configured to directly feed back, to the network device, feedback information indicating whether processing of the downlink control signaling is completed. - View Dependent Claims (12, 13)
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Specification