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Method for implementing mobile data service using dynamic service quality control

A quality of service and application server technology, applied in the field of mobile data implementation, can solve the problems of inability to implement business policy-based control, inability to guarantee control signaling and multiple media streams, etc.

Inactive Publication Date: 2008-11-12
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing data service model cannot guarantee that different QoS control signaling and multiple media streams are carried by independent PDP contexts, so dynamic QoS policy control based on services cannot be realized

Method used

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  • Method for implementing mobile data service using dynamic service quality control
  • Method for implementing mobile data service using dynamic service quality control

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Embodiment Construction

[0021] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] The present invention provides service QoS guarantees for users by using independent PDP context bearer channels through different QoS control signaling and media streams.

[0023] see figure 2 As shown, realizing the method of the present invention comprises the following steps:

[0024] Step 201: According to actual needs, the UE determines whether to establish a bearer channel for signaling; if necessary, establish an independent PDP context, and then send application layer signaling through the PDP context; if not, transmit through the existing PDP context Application layer signaling.

[0025] Step 202: After receiving the application layer signaling of the UE, the GGSN selects a policy controller, and the policy controller generates binding information including the authentication token, the flow ident...

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Abstract

This invention discloses a method for realizing mobile dada service of an applied dynamic service quality control, which carries the applied layer signaling and media flows of different service qualities between user ends and the applied server via independent wireless network carrying channel, in the process of setting up the applied layer signaling, a unit transferring binding information from the applied server to the user end is added and dynamic service quality strategy is used to increase the satisfied degree of users to data service.

Description

technical field [0001] The invention relates to mobile communication technology, in particular to a method for realizing mobile data using dynamic service quality control. Background technique [0002] With the combination of mobile communication technology and Internet technology, the use of mobile data services will become more and more extensive. To provide users with reliable end-to-end service quality assurance is one of the most concerned issues of every operator. [0003] The packet domain of the Wideband Code Division Multiple Access (WCDMA) system provides users with four types of data services: conversational, streaming, interactive and background. Each service has different requirements in terms of transmission delay, jitter, bit error rate, retransmission mechanism, etc., that is, each service has different quality of service (QoS) levels. When a user terminal (UE) needs data services, it initiates a PDP Context activation request carrying QoS parameters, and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/38H04L29/06H04W4/20H04W28/16
Inventor 王洁
Owner HUAWEI TECH CO LTD
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