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Method and system for transferring state in long-term deduction network

A long-term evolution network and state transition technology, applied in the transmission system, data exchange through path configuration, electrical components, etc., can solve problems such as inability to apply to LTE network, inability to switch LTE network state, etc., to save power consumption and network side resource effect

Active Publication Date: 2009-06-03
HUAWEI TECH CO LTD
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Problems solved by technology

[0009] In practical application, the above-mentioned solution has the following problems: the prior art cannot perform state transition for each entity in the LTE network
[0010] The main reason for this situation is that compared with the existing WCDMA system, the network structure of LTE has undergone great changes, and has added different states for many entities in the network structure, and the existing technology cannot Suitable for LTE network

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  • Method and system for transferring state in long-term deduction network
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  • Method and system for transferring state in long-term deduction network

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Embodiment Construction

[0044] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0045] The core of the present invention is that the network side sends a traffic measurement control message so that the UE triggers a corresponding traffic measurement event when the buffered data volume to be sent meets a predetermined threshold, and the network side triggers the UE to perform a traffic measurement according to the received traffic measurement event. State transition on the network side.

[0046] The method for state transition in LTE according to the first embodiment of the present invention will be described below according to the principle of the present invention.

[0047] Such as Figure 4 As shown, in step 401, the E-NodeB sends a traffic measurement control message to the UE at the RRC layer.

[0048] Then enter step 402, after the UE ...

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Abstract

This invention relates to mobile communication system. It discloses long-term evolution network state migration method and its system, this can makes a effective state migration according to user equipment volume of business quickly. In this invention, through the use of volume of business to measure control information and events measuring mechanism, it makes the side network immediately know user equipment cached data meet the predetermined threshold, so it ensures the rapid relocation of the state to achieve. Let the reported door limit zero, using 4a, 4b incident to realize the testing whether there is deactivate data in user equipment. UE reports the 4b incident at no time in the absence of data sending. After the side network receive this incident, if no data is distributed to the UE in a long period of time, it will change to 'RRC_IDLE' state and 'NAS_IDLE' state. UE reports 4a incident timely if data are sent. According to the incident, the side network changes to the 'RRC_CONNECTED' state and 'NAS_ACTIVE' state.

Description

technical field [0001] The present invention relates to a mobile communication system, in particular to a state transition technology in a Long Term Evolution ("LTE") network. Background technique [0002] The 3rd Generation Partnership Project (3rd Generation Partnership Project, referred to as "3GPP"), as an important organization in the field of mobile communications, has promoted the standardization of 3G technology. Since 3GPP released the Universal Mobile Telecommunications System (Universal Mobile Telecommunications System, referred to as "UMTS") Since the first commercial version R99 (Release 99), 3GPP members have continued to improve the network in order to obtain more network features and better network performance. [0003] With the development of mobile communication technology, 3G technology is also constantly evolving. Many data services with high traffic and delay requirements, such as video, streaming media and downloads, require the system to provide highe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28H04L29/06
Inventor 伏玉笋蔡涛赵治林
Owner HUAWEI TECH CO LTD
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