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Method and equipment for determining service speed of service gateway access

A service gateway and service rate technology, which is used in network traffic/resource management, electrical components, wireless communication, etc.

Inactive Publication Date: 2011-09-21
ALCATEL LUCENT SAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This algorithm will encounter the following problems in real-world applications: third-party applications may burst in a period of time, and have almost no traffic in another period of time.
In this case, although the TPS received by the third-party application does not reach the TPS upper limit of 50 for the ISG cluster defined in the service level agreement, the IGS node still rejects the multiple services

Method used

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  • Method and equipment for determining service speed of service gateway access
  • Method and equipment for determining service speed of service gateway access
  • Method and equipment for determining service speed of service gateway access

Examples

Experimental program
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no. 1 approach

[0023] The device according to the present invention includes: a first unit, used to obtain the total number of services actually accessed by the gateway cluster within a predetermined time window; a second unit, used to calculate the number of services in the predetermined time window The maximum business quantity of the gateway cluster allowed by the service level agreement; the third unit is used to base on the maximum service rate allowed by the service level agreement, according to the total business quantity of the gateway cluster and the allowed The maximum number of services determines the uniform maximum allowable service rate of each service gateway.

[0024] Specifically, first, in step S20, the first unit acquires the total number of services actually accessed by the gateway cluster within a predetermined time window.

[0025] In a preferred embodiment, the time window consists of a predetermined number of W time lengths of 1 d The collection interval constitutes,...

no. 2 approach

[0049] In this embodiment, on the basis of the first embodiment above, the obtaining step also obtains the total number of services actually accessed by the gateway cluster within a time period at the end of the time window; the calculating step is also based on the service level Agreement, calculating the maximum business quantity of the gateway cluster allowed by the service level agreement within the time period; the determining step also determines each service gateway according to the total business quantity of the gateway cluster and the allowed maximum business quantity in the time period Uniform allowed maximum traffic rate.

[0050] Specifically, first, the first unit performs the same step S20 as in the first embodiment to determine the total number of services SW actually accessed by the gateway cluster within the time window. In particular, the first unit obtains the actual access traffic of each service gateway in the last collection interval n-1 of the W collecti...

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Abstract

The invention provides a method and equipment for determining a service speed of service gateway access in order to solve the problem that burst services maybe unfairly refused because a service speed upper limit of each gateway is determined by a traditional throttling / choking algorithm according to the history service volume. The method comprises the following steps of obtaining actual service access information on in a whole gateway cluster within a preset time window; obtaining service access information of the gateway cluster allowed by a service level protocol within the preset time window; and determining a maximum service speed uniformly allowed by each service gateway according to the maximum service speed of the gateway cluster allowed by the service level protocol and according to the actual service access information and the allowed service access information of the gateway cluster. According to the method and the equipment provided by the invention, the maximum service speed allowed by each gateway is determined according to the total service number of the whole gateway access, and these burst services can be fairly accessed while the services are burst on some gateways.

Description

technical field [0001] The present invention relates to policy control for telecommunication services, in particular to throttling / throttle control technology. Background technique [0002] In the deployment of an intelligent service gateway (Intelligent Services Gateway, ISG for short), all third-party service provider applications are connected to the operator's network through the ISG. For service balance and commercial purposes, operators need to control the access rate of these applications. Therefore, each service provider signs a service level agreement (Service Level Agreement, SLA for short) with the operator. The service level agreement defines the upper limit of the access rate (Transaction Per Second, TPS for short) of each application. Therefore, the operator hopes to implement a throttling control algorithm in the ISG, so that the average TPS of each application will not exceed the access TPS upper limit defined by the service level agreement. [0003] The d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/24
Inventor 卢振陶白朝坡梁广昱周胜汪红霞
Owner ALCATEL LUCENT SAS
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