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Service transmission carrier and MBMS service realizing method

An implementation method and service transmission technology, applied in the field of service transmission bearer and MBMS service implementation, can solve problems such as system instability, and achieve the effects of improving stability and accurate handover

Inactive Publication Date: 2005-10-19
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] The technical problem solved by the present invention is to provide a flexible and reliable service transmission bearer and MBMS service implementation method, thereby solving the problem that the existing technology easily causes system instability

Method used

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  • Service transmission carrier and MBMS service realizing method
  • Service transmission carrier and MBMS service realizing method
  • Service transmission carrier and MBMS service realizing method

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0079] This embodiment is a specific embodiment of establishing a service bearer mode when the system is counting for the first time. The first bearer mode adopts the PTM mode, and the second service bearer mode adopts the PTP mode, specifically including the following processes:

[0080] 1. When the MBMS service arrives, the RNC sets the Counting indicator in the Notification;

[0081] 2. After the user response is completed, the RNC obtains the number of users receiving the MBMS service in the cell through the MBMS service context Context;

[0082] 3. If the number of users is greater than the PTM establishment threshold, PTM can be used to carry the MBMS service;

[0083] 4. If the number of users is less than the PTM establishment threshold, according to the number of users receiving the MBMS service in the cell at this time, set a predetermined time period for determining the service transmission bearing mode;

[0084]5. During or at the end of the predetermined period o...

no. 2 example

[0086] For step 5 in the first embodiment, if the number of users receiving MBMS services is greater than the PTM threshold in the counting results of the statistics, then adjust the predetermined time period and perform statistics again, for example, restore the predetermined time period to the original size, restart the process from step 1.

no. 3 example

[0088] For step 5 in the first embodiment, if the number of times of exceeding the PTM establishment threshold value in the statistical counting result is greater than a certain probability value, such as 50%, then adjust the predetermined time period, for example, restore the predetermined time period to the original size, and restart the process from step 1.

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Abstract

This invention discloses a realization method for carrying service transmission and MBMS service, in which, said service transmission load realization method includes: presetting a pre-designed time section for determining the loading ways of service transmission calculating the user number for receiving multimedia broadcast / multicast service in the local area in said pre-designed time section or at the end, judging if the user number is in conformity with the pre-designed rule according to the calculation result, if so, a first transmission load way is applied to carry said multimedia broadcast / multi-cast service, otherwise a second way is applied. Said MBMS realization method is to use said service transmission load method to set up the service load.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a service transmission bearer and a method for realizing MBMS service in the third-generation mobile communication. Background technique [0002] Multimedia broadcast and multicast service (hereinafter referred to as MBMS service) is a new service in the third generation of mobile communication. It is a point-to-multipoint service in which one data source sends data to multiple users in the mobile network, and it can realize network resources Sharing to improve the utilization of network resources, especially air interface resources. At present, MBMS only supports two types of services: background (hereinafter referred to as Background) and streaming (hereinafter referred to as Streaming), wherein Background is suitable for message and download applications, and Streaming is suitable for streaming applications. [0003] MBMS services can adopt different bearing modes in a cel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/54H04W4/06
CPCH04W4/06H04W72/005H04W72/30
Inventor 胡灏张文林张海
Owner HUAWEI TECH CO LTD
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