A method for generating web application slices in virtualized wireless access edge cloud

A technology of wireless access and wireless access network, which is applied in the field of web application slice generation in the virtualized wireless access edge cloud, which can solve the problems of cell boundary restrictions, inability to implement heterogeneous multi-base stations, and low link quality

Active Publication Date: 2022-01-21
GUIZHOU UNIV +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The existing technology cannot realize the virtualized network resource migration of heterogeneous multi-base station joint mapping, there are cell boundary restrictions, and there is always a good link between the virtual cell and the terminal. The quality is low

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  • A method for generating web application slices in virtualized wireless access edge cloud
  • A method for generating web application slices in virtualized wireless access edge cloud
  • A method for generating web application slices in virtualized wireless access edge cloud

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Embodiment Construction

[0025] In operator operation and maintenance, network changes and resource adjustments often come from the service level. At the same time, service control and analysis are inseparable from the understanding of the physical network resource level, and the two are complexly related. Autonomous slicing of virtualized radio access networks needs to achieve two goals: to achieve "tailor-made" application functions and to maximize the economic benefits of infrastructure. In view of this, in the future when the business management system and the underlying infrastructure are open, new applications emerge rapidly, have a short life cycle, and have large differences in business demand indicators; virtualized edge access cloud platforms are built on different characteristics In the area of ​​human activities, it aims to solve the problem that each independently developed wireless access edge cloud independently divides the network into several different slices according to the applicati...

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Abstract

The present invention provides a method for generating web application slices in a virtualized wireless access edge cloud, including the following steps: S1 constructs a logical mapping of virtualized wireless access network slices, and translates qualitative requirements of network applications into network functions of virtual services, The performance of each function, the relationship between each function, and the quantitative resource requirements of each performance of each function; S2 transforms the orchestration of virtualized network functions and virtualized network resources into an optimization problem, and realizes the orchestration of virtualized wireless access network slices; S3 constructs the physical mapping of virtualized wireless access network slices to realize the dynamic allocation of network resources. The invention realizes the virtual network resource migration of joint mapping of heterogeneous multi-base stations, breaks the boundary restriction of the cell, and improves the link quality between the virtual cell and the terminal all the time.

Description

technical field [0001] The invention belongs to the field of mobile communication, and in particular relates to a method for generating web application slices in a virtualized wireless access edge cloud. Background technique [0002] With the development of informatization, a large number of new applications are emerging; the expansion and revision of network services are also getting faster and faster, and the life cycle of network services is getting shorter and shorter; with the clarification of social division of labor, areas for human activities have become Different characteristics (such as schools, factories, commercial areas, wild open areas...), resulting in different requirements for network communication in each area. Therefore, the access edge cloud established based on the characteristics of human living areas is heterogeneous. At the same time, the development trend of the future network has the following characteristics: [0003] The rapid emergence of new s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L41/0893H04L67/02
CPCH04L41/0893H04L67/02
Inventor 邹赛卢涵宇袁咏仪商晨
Owner GUIZHOU UNIV
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