Bandwidth allocation method, device, data center and storage medium

A bandwidth allocation method and bandwidth allocation technology, applied in the field of network communication, can solve the problems of bandwidth allocation redundancy, provide bandwidth guarantee, low utilization rate, etc., achieve intelligent dynamic self-adaptation, improve prediction accuracy, and improve bandwidth utilization rate Effect

CN109510715BActive Publication Date: 2022-02-08CHINA TELECOM CORP LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-02-08

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Abstract

The invention discloses a bandwidth allocation method, device, data center and storage medium, wherein the method includes: determining the user's preliminary forecast demand bandwidth according to the bandwidth usage historical data; collecting the user's bandwidth usage data in real time, and determining the bandwidth based on the bandwidth usage data Revise the strategy; based on the bandwidth correction strategy, revise the preliminary forecast demand bandwidth to obtain the ideal allocated bandwidth; determine the user's actual allocated bandwidth according to the bandwidth allocation rule and the ideal allocated bandwidth; adjust the user's bandwidth allocation according to the actual allocated bandwidth. The method, device, and storage medium of the present invention can make full use of historical data, improve prediction accuracy, grasp changes in user bandwidth requirements more accurately, improve bandwidth utilization, and improve user experience; realize intelligent dynamic self-adaptation of bandwidth allocation , which solves the problem of long configuration period and complex process and realizes bandwidth allocation based on user service level.
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Description

technical field

[0001] The invention relates to the technical field of network communication, in particular to a bandwidth allocation method, device, data center and storage medium. Background technique

[0002] Currently, operators are deploying a large number of data centers, and more and more services begin to rely on data centers. It can be said that the performance of data centers greatly affects the experience of various services. However, there are some problems in the current network architecture: the traditional network management process is complicated, and it relies too much on manual and static configurations, which cannot meet the needs of real-time traffic bandwidth optimization; the traffic of large service providers often has time characteristics, making it difficult to Users provide bandwidth guarantee; at present, user bandwidth usage often changes dynamically, static bandwidth allocation leads to low utilization, and bandwidth allocation is redundant. The...

Examples

Embodiment Construction

[0048] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are illustrated. The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0049] figure 1 It is a schematic flow chart of an embodiment of the bandwidth allocation method according to the present invention, such as figure 1 Shown:

[0050] In step 101, the user's bandwidth usage history data is obtained, and the user's preliminary predicted demand bandwidth is ...