User equipment network redirecting method and system

A technology for user equipment and redirection, applied in the field of communication, can solve the problems of inability to redirect, not supporting redirection messages, etc.

Inactive Publication Date: 2015-10-07
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a method and system for network redirection of user equipment to solve the problem that the user equipment cannot be redirected due to the fact that the user equipment does not support the frequency point in the redirection message

Method used

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  • User equipment network redirecting method and system
  • User equipment network redirecting method and system
  • User equipment network redirecting method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] A method for network redirection of a user equipment provided by an embodiment of the present invention is introduced in detail.

[0055] refer to image 3 , shows a flowchart of steps of a method for network redirection of a user equipment in an embodiment of the present invention.

[0056] Step 100: When the user equipment does not support the frequency information carried in the redirection message, determine whether the absolute frequency range of the frequency band corresponding to the frequency information supported by the user equipment is the same as that of the frequency band corresponding to the carried frequency information The absolute frequency ranges overlap each other. If overlapped, execute step 102; if not overlapped, the process ends.

[0057] If the redirection information carries configured frequency point information, and the carried frequency point information is not supported by the UE, determine the absolute frequency range of the frequency ban...

Embodiment 2

[0063] A method for network redirection of a user equipment provided by an embodiment of the present invention is introduced in detail.

[0064] refer to Figure 4 , shows a flowchart of steps of a method for network redirection of a user equipment in an embodiment of the present invention.

[0065] Step 200, when the user equipment does not support the frequency information carried in the redirection message, determine whether the absolute frequency range of the frequency band corresponding to the frequency information supported by the user equipment is the same as that of the frequency band corresponding to the carried frequency information The absolute frequency ranges overlap each other. If overlapped, execute step 102; if not overlapped, the process ends.

[0066] If the redirection information carries configured frequency point information, and the carried frequency point information is not supported by the UE, determine the absolute frequency range of the frequency ba...

Embodiment 3

[0082] A network redirection system for user equipment provided by an embodiment of the present invention is introduced in detail.

[0083] refer to Figure 5 , shows a schematic structural diagram of a network redirection system for user equipment in an embodiment of the present invention.

[0084] The system may include: a judging module 300 and a converting module 302 .

[0085]The functions of each module and the relationship between each module are introduced in detail below.

[0086] A judging module 300, configured to, when the user equipment does not support the frequency point information carried in the redirection message, judge whether the absolute frequency range of the frequency band corresponding to the frequency point information supported by the user equipment corresponds to the carried frequency point information The absolute frequency ranges of the frequency bands overlap each other.

[0087] The conversion module 302 is configured to convert the carried f...

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Abstract

The invention provides a user equipment network redirecting method and system. The method comprises the following steps that when user equipment does not support frequency point information carried in redirecting information, whether the absolute frequency range of a frequency band corresponding to frequency point information supported by the user equipment overlaps with that of the frequency band corresponding to the carried frequency point information is judged; if yes, the carried frequency point information is converted into frequency point information supported by the user equipment so that the user equipment performs network redirecting according to the converted frequency point information. User perception and the KPI (Key Performance Indicator) can be improved.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a network redirection method and system for user equipment. Background technique [0002] In a Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) system, when the Radio Network Controller (RNC) on the radio access network side initiates inter-system measurement control, it only carries The configured frequency point information (usually Band38 frequency point) has not been matched with the user equipment (User Equipment, UE) capability, and the UE detects the neighboring cells according to the measurement control message of the RNC and reports the measurement report message that meets the conditions. To the RNC, the RNC judges whether to trigger inter-system handover for the cell reported in the measurement report, such as figure 1 shown. When the radio resource control (Radio Resource Control, RRC) is released, the RNC can carry the neighbor cell...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W36/00
CPCH04W36/0016H04W36/0083
Inventor 王艳
Owner DATANG MOBILE COMM EQUIP CO LTD
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