Paging method, device, system and mobile terminal

A mobile terminal and paging channel technology, applied in electrical components, wireless communication, connection management, etc., can solve the problems of complicated signaling process and time increase, and achieve simplified signaling process, reduced time, and favorable load overload The effect of the treatment

Active Publication Date: 2012-05-23
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The DCCH is a dedicated channel, which can only be established between the network side and a mobile terminal.
Then, when paging multiple mobile terminals in the cell, the network side can only send signaling to each of the mobile terminals one by one through the DCCH, and each of the mobile terminals performs corresponding operations one by one according to the signaling, sending and receiving The signaling process is complicated, which increases the time to complete the corresponding operations of multiple mobile terminals

Method used

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  • Paging method, device, system and mobile terminal
  • Paging method, device, system and mobile terminal
  • Paging method, device, system and mobile terminal

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Embodiment Construction

[0040] Embodiments of the present invention provide a paging method, device, system and mobile terminal.

[0041]In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0042] The state of the mobile terminal is divided into idle (IDLE) mode and connection mode, wherein the connection mode is further divided into cell_dedicated channel (CELL_DCH, CELL_Dedicated Channel), cell_forward access chann...

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Abstract

The invention provides a paging method, a paging device, a paging system and a mobile terminal. In an embodiment of the paging method, when a network side pages a plurality of mobile terminals, the mobile terminals are in a cell-paging channel enhanced state and an H-RNTI (radio network temporary identifier) special for the mobile terminal and an E-RNTI special for the mobile terminal exist. The method comprises the following steps of: setting an H-RNTI in a high-speed shared control channel as the H-RNTI special for a paging control channel; broadcasting the H-RNTI special for the paging control channel in system information; transmitting the set H-RNTI through the high-speed shared control channel and receiving an indication message of a paging type 1 message on the paging control channel; and sending the paging type 1 message to the mobile terminals through the paging control channel. In the embodiment of the invention, signaling transmitting and receiving flows are simplified, corresponding operation time of the plurality of mobile terminals is shortened and the utilization ratio of radio resource is enhanced.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a paging method, device, system and mobile terminal. Background technique [0002] In the HSPA+ (High Speed ​​Packet Access Plus) technology of TD-SCDMA, when the mobile terminal is in the cell_paging channel (CELL_PCH) enhanced state, and there is a wireless network temporary identification (H- RNTI, HS-DSCH Radio Network Temporary Identity) and the wireless network temporary identity of the dedicated enhanced dedicated channel dedicated to mobile terminals (E-RNTI, E-DCH Radio Network Temporary Identity), if some abnormal conditions occur on the network side, more paging is required When a mobile terminal performs a corresponding operation, it can only send signaling to each mobile terminal one by one through a dedicated control channel (DCCH, Dedicated Control Channel), and each mobile terminal performs a corresponding operation one by one according to the signa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W68/00H04W76/06H04W88/02
Inventor 苏晓勃
Owner DATANG MOBILE COMM EQUIP CO LTD
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