Admission control system, device and method

An admission control and new connection technology, applied in the communication field, can solve problems such as complex operation, heavy management and configuration workload, etc.

Active Publication Date: 2013-08-07
HUAWEI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the terminal device or host in this solution moves within the network, each terminal device or host that generates service data flow needs to be able to obtain the service configuration information and the user's SLA, so as to realize the DSCP marking operation, which makes the solution The workload of management and configuration may be large, and the operation is complicated

Method used

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  • Admission control system, device and method
  • Admission control system, device and method
  • Admission control system, device and method

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Embodiment Construction

[0025] The embodiment of the present invention provides an admission control system. By enhancing the function of the firewall, the connection between the firewall and the user database storing user service level agreement (SLA: Service Level Agreement) information is realized, so that the firewall can obtain the user SLA according to the service group. Information, and according to the user's SLA, realize the classification of the service, so as to effectively support the SLA, realize the fast and simple admission control of the classification, and provide the guaranteed service to the user.

[0026] The admission control system provided by the embodiment of the present invention, such as figure 1 As shown, it can be composed of user database 110 and firewall 120, wherein:

[0027] The user database 110 is used for storing user service level agreement information.

[0028] The user information stored in the user database 110 may specifically include information such as the u...

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Abstract

The embodiment of the invention relates to an admission control system, device and method. The method comprises the following steps: if the business grouping sent from a user belongs to a new connection, a user database is searched to obtain the service level protocol information of the user, and the differentiated service identification corresponding to the business grouping is determined according to the service level protocol information of the user. Therefore, businesses are graded conveniently and fast according to the service level protocol of the user and the admission control scheme with the business security mechanism can be provided for the user.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to an admission control system, device and method. Background technique [0002] In order to meet the requirements of network development, the network service field has proposed the concept of network service quality (QoS: Quality of Services,). The quality of service in a computer network is to study how the network does its best to ensure the service requirements of network applications in the case of existing resources, and provide end-to-end time delay, delay jitter, and service data flow that can meet certain user requirements. Loss rate, bandwidth guarantee, etc. [0003] In order to further meet the requirements of different users, a Service Level Agreement (SLA: ServiceLevel Agreement) can be negotiated between the service provider (ISP: Internet Service Provider) and the user, and the user can choose different SLA levels according to their needs. When provi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L12/70H04L12/911
Inventor 郭中杰符晓蓉张登银程春玲马英
Owner HUAWEI TECH CO LTD
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