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Systems and methods for managing network utilization

A technology for managing network and utilization rate, applied in the field of network utilization rate management, can solve problems affecting user experience, unfavorable, unbalanced utilization of network resources, etc.

Active Publication Date: 2020-04-17
CISCO TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In some cases, the operating conditions of the radio access network and backhaul elements can lead to unbalanced utilization of network resources and can adversely affect user experience

Method used

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  • Systems and methods for managing network utilization
  • Systems and methods for managing network utilization
  • Systems and methods for managing network utilization

Examples

Experimental program
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Embodiment Construction

[0013] overview

[0014] In an example embodiment, a method is provided that may include: monitoring a plurality of wireless backhaul links associated with a radio access network (RAN); an indication of a change in the operating condition of the link; determining utilization of the first wireless backhaul link based on the indication of the change in the operating condition; evaluating available capacity of each of the plurality of wireless backhaul links; and at least Cell load in the RAN is adjusted to balance utilization across the plurality of wireless backhaul links based in part on utilization of the first wireless backhaul link and available capacity of each of the plurality of wireless backhaul links. In some instances, the indication of a change in operating conditions can be associated with a throughput or capacity change event that results in a change in utilization of the first wireless backhaul link. In some examples, the indication of the change in operating c...

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Abstract

The present disclosure relates to systems and methods for managing network utilization. An example method is provided in an example embodiment and may include monitoring a plurality of wireless backhaul links associated with a radio access network (RAN); an indication of a change in operating condition of the backhaul link; determining utilization of the first wireless backhaul link based on the indication of the change in operating condition; evaluating available capacity of each of the plurality of wireless backhaul links; and at least in part Based on utilization of the first wireless backhaul link and available capacity of each of the plurality of wireless backhaul links, cell load in the RAN is adjusted to balance utilization across the plurality of wireless backhaul links.

Description

technical field [0001] The present disclosure relates generally to the field of communications, and more particularly to systems and methods for managing network utilization based on wireless backhaul and radio access network (RAN) conditions. Background technique [0002] Networked architectures in communication environments have become increasingly complex. In recent years, data traffic has grown extensively, which significantly increases the demands on network resources. As the number of mobile subscribers increases, efficient management of communication resources becomes even more critical. The network topology generally includes elements for the backhaul network that are used to move traffic "end-to-end" between the cellular radios of the radio access network (RAN) and the core network or the Internet. In some cases, the operating conditions of the radio access network and backhaul elements can lead to unbalanced utilization of network resources and can adversely affe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/08H04W84/18H04L47/22
CPCH04W84/18H04W28/0983H04L43/0882H04W28/0247H04L47/125H04L47/22H04L47/726H04L41/0654H04L47/12H04W8/04H04W24/08H04W72/12H04W88/02H04W88/08H04W88/12H04W88/18
Inventor 伊斯瓦杜特·帕鲁卡
Owner CISCO TECH INC