Resource reservation method and apparatus based on traffic

A technology of resource reservation and business volume, applied in the field of resource reservation based on business volume, can solve problems such as unsatisfactory effects, achieve the effect of improving system throughput and reducing call drop rate

Inactive Publication Date: 2009-02-04
TD TECH COMM TECH LTD
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Problems solved by technology

However, in the existing predictive strategies, the assumed models are usually only proposed for the convenience of mathematical analysis, which is f

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  • Resource reservation method and apparatus based on traffic
  • Resource reservation method and apparatus based on traffic
  • Resource reservation method and apparatus based on traffic

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[0023] In order to make the objectives, technical solutions and advantages of the present invention more clearly expressed, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] The embodiment of the present invention provides a service volume-based resource reservation method and device. The method can determine the reserved resource quantity for the nth time period on the D+1 day according to the service volume of the previous D days. The business volume to which it belongs includes data information such as data flow, channel utilization rate, or service load; the resources include bandwidth resources, channel resources, code channel resources in wired systems, or air interface resources and time slot resources in wireless systems. A physical or non-physical resource.

[0025] figure 1 It is a flowchart of a method for resource reservation based on traffic in an embodiment of the present i...

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Abstract

The invention discloses a resource reserving method based on service volume, which includes following steps: establishes at least one set according to the prior D day`s service volume before the nth time span of the (D+1)th day to be forecasted and the prior (n-1)th time span`s service volume of the (D+1)th day; and then divides all the service volume in each set into at least one category; then forecasts the resource needed in the nth time span of the (D+1)th day to be forecasted according to the category; and finally, reserves the resource according to the forecasted result. The invention also discloses a resource reserving device based on service volume, which includes a construction module, a classification module and a forecast module. Through the method and the device, the invention can realize reasonable resource reservation, therefore can reduce the session switch dropping rate and farthest improve the throughput of the system.

Description

technical field [0001] The present invention relates to the communication field, in particular, to the resource reservation technology in the communication field, especially to a resource reservation method and device based on traffic volume. Background technique [0002] The resource reservation method is an access control scheme that was proposed very early and is most widely used. In the early single-service network environment, that is, in the network environment where only one kind of service is transmitted in the network, the system needs to reserve certain resources for switching sessions to ensure that the system's switching session call drop rate is lower than a certain level. [0003] In the traditional resource reservation strategy, the number of resource reservations is determined before the system starts working, and does not change with the fluctuation of network traffic. Therefore, this strategy is also called a static resource reservation strategy, which can ...

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Application Information

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IPC IPC(8): H04Q7/36H04Q7/38
Inventor 王俊波陈明沈沉沉胥进
Owner TD TECH COMM TECH LTD
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