Control node resource selection and allocation method and device
First Claim
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1. A method for selecting a control node, comprising:
- sending, by a first Device-to-Device (D2D) User Equipment (UE), control node broadcast information, wherein the control node broadcast information comprises;
type indication information which is used for indicating whether the first D2D UE has a control node identity; and
determining the first D2D UE as the control node.
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Abstract
The present invention discloses a control node resource selection and allocation method and device, wherein said method comprises: a first D2D device sends control node broadcast information; said first D2D UE is confirmed as the control node.
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Citations
26 Claims
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1. A method for selecting a control node, comprising:
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sending, by a first Device-to-Device (D2D) User Equipment (UE), control node broadcast information, wherein the control node broadcast information comprises;
type indication information which is used for indicating whether the first D2D UE has a control node identity; anddetermining the first D2D UE as the control node. - View Dependent Claims (2, 8, 9, 10)
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3-7. -7. (canceled)
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11. A method for a control node to allocate resources, comprising:
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after a first Device-to-Device (D2D) User Equipment (UE) is determined as the control node, sending and receiving, by the first D2D UE, control node information via an air interface, wherein the control node information comprises at least one of;
control node Identification (ID) information, level information, subframe pattern information, wireless resource configuration information, information about a group ID list, information about a D2D UE wireless side ID list, information about a group wireless side ID list, and information about a mapping table of group IDs and group wireless side IDs; andusing, by the first D2D UE, the control node information to allocate resources. - View Dependent Claims (13)
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12. (canceled)
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14. A control node, comprising:
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a sending unit, which is configured to send control node broadcast information; and an information processing unit, which is configured to determine a Device-to-Device (D2D) User Equipment (UE) where the information processing unit is located as the control node. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A control node, comprising:
- a receiving and sending unit, and a processing unit,
wherein the receiving and sending unit is configured to, after a first Device-to-Device (D2D) User Equipment (UE) is determined as the control node, send and receive control node information via an air interface, and send the received control node information to the processing unit; and wherein the processing unit is configured to use the control node information to allocate resources. - View Dependent Claims (25, 26)
- a receiving and sending unit, and a processing unit,
Specification