Mapping method and apparatus for resource status process
First Claim
1. A method for realizing a resource status mapping process in a Long Term Evolution Advanced (LTE-A) system where one or more Relay Nodes (RNs) are connected with a source evolved Node B (eNB) via a Donor evolved Node B (DeNB), the method comprising:
- receiving, by the DeNB, a resource status request message from the source eNB, wherein the resource status request message includes cell information to be reported;
allocating, by the DeNB, a Measurement ID to the source eNB in accordance with the resource status request message;
establishing, by the DeNB, context information for the source eNB, wherein the context information stores therein a corresponding relationship between the allocated Measurement ID and the source eNB; and
sending, by the DeNB, the resource status request message carrying the Measurement ID to the one or more RNs.
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Abstract
The present invention discloses a mapping method and apparatus for resource status process, and the method comprises the following steps: DeNB receives resource status information from RN; said DeNB acquires the address of source eNB according to said resource status information and context information; said DeNB sends said resource status information to said source eNB according to the address of said source eNB. In the present invention, context information on DeNB is established for source eNB to enable DeNB to route resource status response message or resource status report to correct source eNB apparatus according to context information.
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Citations
17 Claims
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1. A method for realizing a resource status mapping process in a Long Term Evolution Advanced (LTE-A) system where one or more Relay Nodes (RNs) are connected with a source evolved Node B (eNB) via a Donor evolved Node B (DeNB), the method comprising:
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receiving, by the DeNB, a resource status request message from the source eNB, wherein the resource status request message includes cell information to be reported; allocating, by the DeNB, a Measurement ID to the source eNB in accordance with the resource status request message; establishing, by the DeNB, context information for the source eNB, wherein the context information stores therein a corresponding relationship between the allocated Measurement ID and the source eNB; and sending, by the DeNB, the resource status request message carrying the Measurement ID to the one or more RNs. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An apparatus for realizing a resource status mapping process in a Long Term Evolution Advanced (LTE-A) system where one or more Relay Nodes (RNs) are connected with a source evolved Node B (eNB) via a Donor evolved Node B (DeNB), the apparatus comprising:
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a processor; a memory, which is connected with the processor and stores program and data used when the processor executes; and a transceiver, which communicates with other communication devices over a transmission medium, wherein the apparatus realizes the following processing, when the program and data stored in the memory are called and executed by the processor; receiving, by the DeNB, a resource status request message from the source eNB, wherein the resource status request message includes cell information to be reported; allocating, by the DeNB, a Measurement ID to the source eNB in accordance with the resource status request message; establishing, by the DeNB, context information for the source eNB, wherein the context information stores therein a corresponding relationship between the allocated Measurement ID and the source eNB; and sending, by the DeNB, the resource status request message carrying the Measurement ID to the one or more RNs. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A method for realizing a resource status mapping process in a Long Term Evolution Advanced (LTE-A) system where one or more Relay Nodes (RNs) are connected with a source evolved Node B (eNB) via a Donor evolved Node B (DeNB), the method comprising:
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acquiring, by the source eNB, a resource status request message;
wherein the resource status request message includes cell information to be reported;sending, by the source eNB, the resource status request message to the DeNB; and receiving, by the source eNB, resource status information returned by the DeNB according to context information; wherein the DeNB allocates a Measurement ID to the source eNB according to the resource status request message, wherein the DeNB establishes the context information for the source eNB, and wherein the context information stores therein the corresponding relationship between the allocated Measurement ID and the source eNB. - View Dependent Claims (17)
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Specification