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Evolved node b and traffic scheduling method

An evolutionary node and traffic scheduling technology, applied in network traffic/resource management, wireless communication, electrical components, etc., can solve problems such as difficult user experience quality

Active Publication Date: 2019-04-12
IND TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the traffic load of the LTE-A network becomes increasingly busy, it will inevitably be difficult for the network to provide good user experience quality

Method used

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  • Evolved node b and traffic scheduling method
  • Evolved node b and traffic scheduling method
  • Evolved node b and traffic scheduling method

Examples

Experimental program
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Embodiment Construction

[0039] Hereinafter, implementation examples according to the present application will be described in detail with reference to accompanying drawings, so that those skilled in the art can easily understand. In some places, known structures and devices are simply shown in simplified drawings, descriptions of well-known parts are omitted, and the same reference numerals represent the same elements in this application.

[0040] figure 1 A schematic diagram of an embodiment of a network 100 according to the present application is shown, and the network 100 includes a first eNodeB 102 and a second eNodeB 104 . Such as figure 1 As shown, the first eNodeB 102 is connected to the second eNodeB 104 through a backend network BH, and the coverage of the second eNodeB 104 is within the coverage of the first eNodeB 102, and the coverage of the first eNodeB 102 The coverage area is larger than that of the second eNodeB 104. The second eNodeB 104 may act as a base station and may serve use...

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Abstract

This application discloses an evolved node B and a traffic scheduling method. The first evolved node B traffic scheduling method at least includes the following steps. The estimated results are generated based on the measurement reports of multiple user equipments, some of which are provided by the second evolution node B connected to the first evolution node B through the backend network, and some of the measurement reports are provided by some of the user equipments. provided, and wherein the coverage area of ​​the second eNodeB is within the coverage area of ​​the first eNodeB. Receive a status report from the second evolution node B, and make a traffic offload decision based on the estimation result and the status report of the second evolution node B, so as to schedule traffic to the second evolution node B through the backend network connection.

Description

technical field [0001] The present application relates to a communication device and an operation method, and particularly relates to an evolved NodeB (evolved NodeB, eNB) and a traffic scheduling method. Background technique [0002] Long Term Evolution-Advanced (LTE-A) is a standard under development, which is expected to support high-speed data transmission services of the fourth-generation mobile network. According to the requirements of the fourth-generation mobile network, LTE-A The downlink and uplink data transmission rates supported by the network can reach 1Gbps and 500Mbps respectively. In an LTE-A network, each user equipment (UE) connected to an eNodeB (generally called an eNB) can provide user plane and control plane services like its base station. [0003] It is foreseeable that future mobile applications will become more and more complicated, and the requirements for bandwidth will also grow rapidly. However, when the traffic load of the LTE-A network becom...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/08H04W36/22
Inventor 潘孟铉林咨铭邱俊渊
Owner IND TECH RES INST