Resource allocation method and system for improving network quality in multi-slice networks
A resource allocation and network quality technology, applied in the field of network quality assessment, to achieve the effect of network quality balance and network quality improvement
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Embodiment 1
[0095] Based on the above description, as figure 2 As shown, the resource allocation method for improving network quality in a multi-slice network provided by the present invention includes the following steps:
[0096] 1) According to the user's business requirements, the heterogeneous network to be tested is sliced, and the resource allocation problem that affects the quality of each sliced network is modeled, and the resource allocation model of each slice is established, specifically:
[0097] 1.1) According to user service requirements, the heterogeneous network to be tested is sliced into rate priority slices and delay priority slices.
[0098] 1.2) Set tenant 1 to control the resources of rate-prioritized slicing, and tenant 2 to control the resources of delay-prioritized slicing. In view of the resource allocation problem that affects the network quality of each slicing, the two-tenant network service scores are used as the goal to establish each The non-cooperat...
Embodiment 2
[0206] This embodiment provides a resource allocation system for improving network quality in a multi-slice network, including:
[0207] The resource allocation model building module is used to slice the heterogeneous network to be tested, model the resource allocation problem that affects the quality of each sliced network, and establish a resource allocation model for each slice;
[0208] The approximate convex function determination module is used to process the non-convex functions in each resource allocation model to obtain the approximate convex function of each resource allocation model;
[0209] The continuous convex approximation module is used to solve the approximate convex objective function of the resource allocation model of each slice by using the continuous convex approximation algorithm under the condition that the tenants corresponding to each slice equally divide the total subcarriers, and determine each slice. Optimal slice resource allocation strategy an...
Embodiment 3
[0215] A computer program includes computer program instructions, wherein when the computer program instructions are executed by a processor, the computer program instructions are used to implement the steps corresponding to the above resource allocation method for improving network quality in a multi-slice network.
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