Maximum aggregation rate allocation method, device and system

A technology with the highest aggregation rate and the largest rate, applied in the field of communication, can solve problems such as network congestion, no solution given, and UE-AMBR allocation cannot be realized

Active Publication Date: 2021-02-23
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in some scenarios, it may be necessary to reclaim the AMBR that has been allocated to the UE. For example, when the available resources of the network cannot meet the UE-AMBR of a certain UE, the allocation of UE-AMBR cannot be realized; A higher UE-AMBR is obtained, but these bandwidth resources are not always fully utilized; another example, a certain base station predicts that network congestion will occur
However, related technologies do not provide a solution

Method used

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  • Maximum aggregation rate allocation method, device and system
  • Maximum aggregation rate allocation method, device and system
  • Maximum aggregation rate allocation method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0149] This embodiment describes that when AMBR is allocated for user A, it is found that the available AMBR of the network is less than the AMBR that needs to be allocated for user A, and the first transaction and the second transaction are reached through negotiation with user B, so that user B sells part of its own AMBR to allocate to User A, and allocate additional AMBR to User B as reward.

[0150] For example, user A may have joined a video conference that is about to start officially. Due to the shortage of bandwidth resources at this time, the mobile communication network needs to temporarily reclaim some resources from the allocated AMBR.

[0151] The method includes:

[0152] (1) The mobile communication network needs to allocate 5 Mbps AMBR to a high-level user A, but only 4 Mbps of AMBR is available in the first coverage area where user A is located. That is to say, the available AMBR in the first coverage area where user A is located is smaller than the AMBR that...

Embodiment 2

[0185]This embodiment describes that when AMBR is allocated for user A, it is found that the available AMBR of the network is less than the AMBR that needs to be allocated for user A, and the first transaction and the second transaction are reached through negotiation with user B and user C, so that user B and user C sell themselves Part of the AMBR is allocated to user A, and additional AMBR is allocated to user B and user C as feedback.

[0186] For example, user A may have joined a video conference that is about to start officially. Due to the shortage of bandwidth resources at this time, the mobile communication network needs to temporarily reclaim some resources from the allocated AMBR.

[0187] (1) The mobile communication network needs to allocate 5 Mbps AMBR to a high-level user A, but only 4 Mbps of AMBR is available in the first coverage area where user A is located. That is to say, the available AMBR in the first coverage area where user A is located is smaller than...

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Abstract

The invention discloses a maximum aggregation rate allocation method, device and system. The maximum aggregation rate allocation method comprises the following steps: negotiating with at least one piece of first UE to achieve a first transaction and a second transaction, the first transaction being used for indicating the first UE to give way to an AMBR of a corresponding first value and the second transaction being used for indicating the first UE to obtain an additional AMBR of a second numerical value as feedback under the condition that a first transaction condition is met, and the secondnumerical value being smaller than or equal to the first numerical value; and for each second UE, reducing a corresponding first numerical value from the AMBR of the second UE. By negotiating with thefirst UE, the AMBR allocated to the first UE is recovered.

Description

technical field [0001] The present application relates to the communication field, and in particular to a method, device and system for allocating Aggregate Maximum Bit Rate (AMBR). Background technique [0002] In a mobile communication network, AMBR includes the concept of User Equipment (UE, User Equipment)-AMBR, that is, the total maximum aggregation rate of all non-guaranteed rate (GBR, Guaranteed Bit) service data flows of each UE. UE-AMBR is usually related to the following two factors: the UE's service subscription relationship in the mobile communication network, and the dynamic service strategy of the mobile communication network. For example, the UE-AMBR can be calculated according to the session AMBR (session-AMBR) of all current active sessions of the UE, and the calculated UE-AMBR must be greater than or equal to the sum of the session AMBRs of all active sessions. [0003] At present, in some scenarios, it may be necessary to reclaim the AMBR that has been al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/22H04W72/04
CPCH04W28/22H04W72/044
Inventor 张伦泳
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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