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Time-based dynamic division method and device for network slice resources

A network slicing and slicing technology, which is applied in the transmission system, electrical components, etc., can solve the problems of not proposing an efficient network slicing selection scheme, and achieve the effect of reasonable interval division, improved flexibility, and improved accuracy

Active Publication Date: 2022-07-29
YUNNAN POWER GRID +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004]However, in the prior art, no efficient network slicing selection scheme has been proposed

Method used

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  • Time-based dynamic division method and device for network slice resources
  • Time-based dynamic division method and device for network slice resources
  • Time-based dynamic division method and device for network slice resources

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Embodiment Construction

[0044] The present invention will be further described in detail below in conjunction with the embodiments.

[0045] Those skilled in the art will understand that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention. If no specific technology or condition is indicated in the examples, the technology or condition described in the literature in the field or the product specification is used. If the materials or equipment used are not marked with the manufacturer, they are all conventional products that can be obtained through purchase.

[0046] Network slicing is an on-demand networking method that allows network service providers to separate multiple virtual end-to-end networks on a unified infrastructure. Each network slice extends from the radio access network bearer network to the core network. Logical isolation to suit various types of applications. A network slice can be divided ...

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Abstract

The invention relates to a time-based dynamic division method of network slice resources, belonging to the technical field of network slices. The method includes a slice dividing unit determining whether the current time information is in a preset time period, and if so, determining a corresponding first network slicing strategy according to the preset time period; the slicing dividing unit sends the first network slicing strategy to the terminal device; the terminal device sends a slicing request according to the first network slicing policy and its own parameters; the slice dividing unit generates a second network slicing policy according to the slicing request, and sends the second network slicing policy to the the terminal device, so that the terminal device performs corresponding routing according to the second network slicing policy. The invention realizes efficient and flexible network slice selection, and is easy to popularize and apply.

Description

technical field [0001] The invention belongs to the technical field of network slicing, and in particular relates to a time-based dynamic division method and device of network slicing resources. Background technique [0002] The network slicing technology is to divide the physical network of the network service provider into multiple virtual networks, each of which adapts to different service requirements. scene. Using network slicing technology, multiple logical networks are sliced ​​on an independent physical network, thereby avoiding the need to build a dedicated physical network for each service, which can greatly save deployment costs. [0003] The network slicing technology allows network service providers to segment multiple virtual end-to-end networks in a hardware infrastructure. Each network slice is logically isolated from the device to the access network to the transmission network and then to the core network. Different characteristic requirements for various ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L47/80H04L45/30H04L45/302
CPCH04L47/801H04L47/826
Inventor 郁松洪丹轲孙严智陈龙刘宇明罗海林朱海龙张国翊田丰崔晨
Owner YUNNAN POWER GRID
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