A method for prompting and allocating network resources, and a controller

A resource recovery and network resource technology, which is applied in the field of controller, network resource recovery prompt and allocation, can solve the problem of no network resource management, etc., and achieve the effect of alleviating the tension of network resources

Active Publication Date: 2020-10-16
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, currently there is no way to automatically manage network resources of virtual network services in the prior art

Method used

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  • A method for prompting and allocating network resources, and a controller
  • A method for prompting and allocating network resources, and a controller
  • A method for prompting and allocating network resources, and a controller

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Embodiment Construction

[0082] Currently, with the development of network virtualization technology, more and more network operators provide users with virtual network services. For example, a VPN service is established between multiple places of the user, so that the VPN service is used for data transmission between the multiple places of the user.

[0083] Since the virtual network service needs to occupy certain network resources, it is also necessary to manage the network resources of the virtual network service while providing the virtual network service. However, when the number of opened virtual network services is large, or the occupied network resources are relatively large, it is easy to cause tension in network resources. In the prior art, even through some optimization algorithms, it is often difficult to effectively relieve resource shortage. It can be seen that there is currently no way in the prior art that can automatically manage network resources of virtual network services to alle...

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Abstract

The embodiment of the invention provides a recovery prompting and distribution method for a network resource and a controller. The method comprises: a controller monitors the link bandwidth usage condition of a first visual network business; the controller generates the resource recovery strategy of the first visual network business according to the link bandwidth usage condition, and the resource recovery strategy is configured to indicate the recovery rule of the network resource of the first visual network business; and the controller prompts the recourse recovery strategy for users. The controller monitors the link bandwidth usage condition of the first visual network business, generates a resource recovery strategy according to the link bandwidth usage condition and prompts the resource recovery strategy for users to allow users to determine whether the recovery of the network resource of the first visual network business is required or not so as to provide a mode for automatically managing network resource of the visual network business.

Description

technical field [0001] The embodiment of the present invention relates to the field of communication technology, and in particular to a method for prompting and allocating network resources, and a controller. Background technique [0002] At present, with the development of network virtualization technology, more and more network operators provide users with virtual network services. For example, virtual private networks (English: Virtual Private Network, VPN ) service, so that the user can use the VPN service for data transmission between multiple places. [0003] Since the virtual network service needs to occupy certain network resources, it is also necessary to manage the network resources of the virtual network service while providing the virtual network service. However, currently there is no way to automatically manage the network resources of the virtual network service in the prior art. Contents of the invention [0004] The technical problem to be solved by the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04L12/46
CPCH04L12/4641H04L41/08
Inventor 冀智刚曹玮夏寅贲
Owner HUAWEI TECH CO LTD
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