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Paging method

A paging message and paging cycle technology, applied in the field of paging technology, can solve problems such as difficulty in channel demodulation by a terminal, increase in power consumption of the terminal, etc.

Active Publication Date: 2013-06-05
TD TECH COMM TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, frequently receiving paging messages will increase the power consumption of the terminal
In addition, since the terminal is always monitoring the group service after entering the group monitoring state, it needs to receive the group service channel and the paging channel at the same time at the time of paging. In this way, frequent reception of paging messages will also increase the terminal's time to demodulate the channel. difficulty

Method used

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Embodiment Construction

[0022] 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 specific embodiments.

[0023] The core idea of ​​the present invention is: considering that the terminal in the stable monitoring state needs to monitor and process the paging message only when the content of the paging message changes. Based on this, the present invention will use the group control information to notify the terminal of the change in the content of the paging message, so that the terminal can listen to the group paging when the content of the paging message changes according to this information. message, so as to prevent the terminal from listening to the group paging message when it does not need to monitor the group paging message, so that the power consumption of the terminal due to unnecessary paging can be reduced, and it is also beneficial to the terminal Accurate demo...

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Abstract

The invention provides a paging method. A message that paging information contents are changed is sent to a terminal through control information of a group , according to the information, the terminal can monitor the group paging information when the paging information contents are changed, so that when the group paging information are unnecessary to monitor by the terminal, the group paging information can be monitored. The paging method is capable of reducing the power consumption generated by the unnecessary paging of the terminal; meantime, the paging method is beneficial for accurate demodulation of the terminal over a channel.

Description

technical field [0001] The invention relates to a paging technology in a mobile communication system, in particular to a paging method in a cluster private network system. Background technique [0002] In a mobile communication system, the network needs to send paging messages periodically, and the terminal establishes a service connection by monitoring the paging messages. In the current Long Term Evolution (LTE) system, the paging cycle can be configured as 320ms, 640ms, 1280ms, 2560ms. In the LTE private network system, a group paging control channel (GPCCH) channel for paging private network services is added. The period of the GPCCH channel is configurable from 40ms to 1280ms. [0003] After listening to the paging information of the subscription group, the terminal will establish a group transport channel (GTCH) and group control information according to the group radio network temporary indicator (G-RNTI) and group configuration information in the paging message. C...

Claims

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Application Information

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IPC IPC(8): H04W52/02H04W68/00
CPCY02D30/70
Inventor 贾辉王亮李川王健袁菁王大飞
Owner TD TECH COMM TECH LTD
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