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Method for controlling non-realtime service data transmission of mobile terminal

A non-real-time service and mobile terminal technology, applied in the field of mobile communication technology, can solve the problems of public reports and unseen

Active Publication Date: 2008-03-12
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In response to the above problems, different equipment manufacturers will adopt different algorithm strategies in equipment development, without affecting the interconnection and interoperability of the entire cellular mobile communication system. Development status, so far there is no official public report on the implementation of the algorithm strategy

Method used

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  • Method for controlling non-realtime service data transmission of mobile terminal
  • Method for controlling non-realtime service data transmission of mobile terminal
  • Method for controlling non-realtime service data transmission of mobile terminal

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Embodiment Construction

[0045] The method proposed by the invention is applied to the cellular mobile communication system, especially the third generation cellular mobile communication system defined by the 3GPP standard. In an environment with mixed real-time and non-real-time services, according to the characteristics of non-real-time services that are highly bursty and can tolerate a certain transmission delay, appropriate resources are allocated to them during the session establishment phase, including dedicated channel resources and Common channel resources, and then during the session, adjust the allocated resources according to the actual traffic size, that is, the measurement report, and schedule resources among multiple users, so that wireless resources can be fully and effectively used for non-real-time data transmission control.

[0046] When a session is established, when a non-real-time service establishes a service connection, the user terminal equipment (UE) first initiates a signalin...

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Abstract

The method includes following steps: at conversation establishing stage, the dedicate channel resources or public channel resource is assigned to the non real-time traffic requesting for wireless resource; during conversation, the assigned resource is adjusted due to traffic measurement report. When processing the measurement report of non real-time traffic assigned to dedicated channel, for the measurement report whose traffic is lower than lowest threshold, its traffic can be marked as being capable of reducing transmitting speed; when processing measurement report of non real-time traffic assigned to public channel, the resource is not adjusted for the traffic measurement report whose traffic is lower than the lowest threshold; for the traffic measurement report whose traffic is higher than highest threshold, resource will be adjusted due to multi-time-slot capability of non real-time traffic user requesting for wireless resource, which includes acquiring resource after assigning remaining resource or reducing transmitting speed of other mobile terminal, or acquiring resource after making time-slot adjustment for other mobile terminal.

Description

technical field [0001] The present invention relates to mobile communication technology, more specifically to a method for controlling non-real-time service data transmission of a mobile terminal in a cellular mobile communication system. The characteristics of real-time business carry out the transmission control of non-real-time business data, and enable the cellular mobile communication system to obtain higher throughput performance of non-real-time data transmission with lower implementation complexity and signaling overhead. Background technique [0002] The data transmitted in the cellular mobile communication system can generally be divided into real-time service data and non-real-time service data. The main feature of the real-time business is that it has a constant transmission rate or a small burst during the entire session, and has relatively high real-time requirements for data transmission. The main feature of the non-real-time business is that it has a high bu...

Claims

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Application Information

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IPC IPC(8): H04Q7/38H04W24/10H04W72/04H04W72/12
Inventor 毕海
Owner DATANG MOBILE COMM EQUIP CO LTD
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