Paging method, device, and system
First Claim
1. A paging method, comprising:
- receiving, by user equipment (UE), an unscheduled uplink data sending resource or a shared uplink data sending resource from an access network device by a broadcast information;
after receiving the unscheduled or a shared uplink data sending resource, receiving, by the UE, paging information from the access network device, wherein the paging information is used to instruct the UE to send a paging response information to the access network device by using the unscheduled or shared uplink data sending resource;
selecting, by the UE, an uplink data sending resource from the unscheduled or shared uplink data sending resource; and
sending, by the UE, paging response information to the access network device by using the selected uplink data sending resource.
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Accused Products
Abstract
Embodiments of the present disclosure provide a paging method, a device, and a system, and relate to the communications field, so as to reduce signaling exchange performed when an access network device pages UE, save a network resource, and improve data transmission efficiency. The paging method includes: receiving, by user equipment (UE), paging information sent by an access network device, where the paging information is used to instruct the UE to send a paging response by using an uplink data sending resource; and obtaining, by the UE, the uplink data sending resource according to the paging information, and sending paging response information to the access network device by using the uplink data sending resource.
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Citations
19 Claims
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1. A paging method, comprising:
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receiving, by user equipment (UE), an unscheduled uplink data sending resource or a shared uplink data sending resource from an access network device by a broadcast information; after receiving the unscheduled or a shared uplink data sending resource, receiving, by the UE, paging information from the access network device, wherein the paging information is used to instruct the UE to send a paging response information to the access network device by using the unscheduled or shared uplink data sending resource; selecting, by the UE, an uplink data sending resource from the unscheduled or shared uplink data sending resource; and sending, by the UE, paging response information to the access network device by using the selected uplink data sending resource. - View Dependent Claims (2, 3, 4)
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5. A user equipment (UE), comprising:
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a receiver, configured to; receive an unscheduled uplink data sending resource or a shared uplink data sending resource from an access network device by a broadcast information, and after receiving the unscheduled or shared uplink data sending resource, receive paging information from the access network device, wherein the paging information is used to instruct the UE to send a paging response information to the access network device by using the unscheduled or shared uplink data sending resource; a processor, configured to; select an uplink data sending resource from the unscheduled or shared uplink data sending resource; and a transmitter, configured to, send paging response information to the access network device by using the selected uplink data sending resource. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12)
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13. An access network device, comprising:
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a transmitter, configured to; send an unscheduled uplink data sending resource or a shared uplink data sending resource to user equipment (UE) by a broadcast information, and after sending the unscheduled or shared uplink data sending resource, send paging information to the UE, wherein the paging information is used to instruct the UE to send a paging response information to the access network device by using the unscheduled or shared uplink data sending resource; and a receiver, configured to receive paging response information from the UE by using the unscheduled or shared uplink data sending resource. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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Specification