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Switching method and equipment

A device and cell switching technology, applied in electrical components, wireless communication, etc., can solve the problem of TD-SCDMA system without a clear solution, and achieve the effect of improving user experience, improving connection rate, and rationally allocating use.

Active Publication Date: 2013-09-11
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The current TD-LTE system is still in the trial network stage and has not been formally established. There is no clear plan for how to switch from the TD-SCDMA system to the TD-LTE system.

Method used

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  • Switching method and equipment

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Embodiment Construction

[0018] According to the service information of the service corresponding to the terminal that needs to be switched in the TD-SCDMA cell, the embodiment of the present invention triggers the handover of the terminal to the TD-LTE cell after determining that the TD-LTE cell is preferred. Since the terminal is handed over from the TD-SCDMA system to the TD-LTE system, the terminal can be allocated to different networks, so that network resources can be allocated and used more reasonably.

[0019] The embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0020] like figure 1 As shown, the method for switching in the embodiment of the present invention includes the following steps:

[0021] Step 101. Determine the service information of the service corresponding to the terminal in the TD-SCDMA cell that needs to be handed over.

[0022] Step 102. According to the service information, after determining that ...

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Abstract

The embodiment of the invention relates to the technical field of wireless communication, in particular to a switching method and equipment. The switching method and equipment can be used for switching a terminal from a TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) system to a TD-LTE (TD-SCDMA Long Term Evolution) system. The method in the embodiment of the invention comprises the following steps: determining the business information of the business corresponding to a terminal required to be switched in a TD-SCDMA cell; and according to the business information, triggering the terminal to be switched into a TD-LTE cell after the priority of the TD-LTE cell is determined according to the business information. If the terminal is switched to the TD-LTE system from the TD-SCDMA system, terminals can be shared by different networks, so that the network resource can be reasonably distributed and used, the indexes such call completing rate the terminal and the like can be improved, and user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a method and device for switching. Background technique [0002] TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, Time Division Synchronous Code Division Multiple Access) system is a technical standard of the third generation of wireless communication, and is also the three 3G standards approved by ITU (International Telecommunication Union; International Telecommunication Union) one of the. [0003] Under the system framework of 3GPP (3rd Generation Partnership Project, the third generation mobile communication standardization organization), after integration and perfection, due to the difference in duplex mode, all the technical characteristics and advantages of TD-SCDMA can be reflected in the physical layer of the air interface . The difference in physical layer technology is the main difference between TD-SCDMA system and WCDMA (Wid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/14
Inventor 曹李宁
Owner DATANG MOBILE COMM EQUIP CO LTD
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