Method for realizing discontinuous receiving of user device

A technology of user equipment and receiving status, which is applied in the field of communication, can solve the problems that user equipment cannot save power, cannot apply continuous packet connection technology well, and cannot ensure that user equipment and base stations are consistent.

Inactive Publication Date: 2008-04-30
ZTE CORP
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AI Technical Summary

Problems solved by technology

[0004] At present, the 3GPP protocol cannot guarantee that the inactivity threshold of the discontinuous reception state of the user equipment and the base station is consistent with the discontinuous reception cycle period, so that the continuous packet connection technology cannot be well applied, and thus the power saving of the user equipment cannot be achieved. Purpose

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  • Method for realizing discontinuous receiving of user device
  • Method for realizing discontinuous receiving of user device
  • Method for realizing discontinuous receiving of user device

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Embodiment Construction

[0020] The specific implementation manners of the present invention will be described in detail below with reference to the accompanying drawings.

[0021] The invention relates to a method for realizing discontinuous reception in a continuous packet connection technology (Continuously Packet Connected or Continuous Packet Connectivity: CPC) of a high-speed packet access system user equipment in a mobile communication system.

[0022] The present invention provides a method for a radio network controller to control the inactivity threshold and discontinuous reception cycle period of a base station entering the discontinuous reception state to realize discontinuous reception of user equipment, which is to use the radio network controller to establish a request for a radio link Or it is implemented by adding the inactivity threshold for entering the discontinuous reception state and the discontinuous reception cycle period information in the radio link addition request or the rec...

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Abstract

The invention provides a method for implementing the discontinuous reception of user equipment (UE). The method comprises: S102, the UE sends a service access request to a wireless network controller;S104, the wireless network controller determines whether to perform continuous packet access according to the capacity of the base station and UE, and under the condition that the is determined, thewireless network controller allocates the inactivity threshold for discontinuous reception and discontinuous reception cycle and sends the inactivity threshold and cycle to the base station; and S106,under such condition that the UE has no data transmission in the downlink, the base station determines the time when the UE is switched to the discontinuous reception state according to the inactivity threshold; under such condition that the UE is in discontinuous reception state and the UE has data transmission in the downlink, the base station determines the transmission time of high-speed packet shared control channel and high-speed packet shared data channel according to the discontinuous reception cycle.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method for realizing discontinuous reception of user equipment. Background technique [0002] In order to prevent the high-speed packet access system from moving into the public state of the cell without sending data for a short period of time, it tolerates that users can stay in the dedicated state for a relatively long time, and at the same time avoids that when the user is in the dedicated state, it can save the user's power resources and the system. The 3GPP R7 protocol introduces continuous packet connection technology, and its technical feature is that when the UE (user equipment) has no data to send uplink or no control information is sent on the HS-DPCCH, the transmitter is turned off; when the UE has uplink data to send or the HS-DPCCH -When the control information is sent on the DPCCH, the transmitter is turned on, so as to save the user equipment power resources and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/22H04L12/56H04W52/02H04W76/04
CPCY02D30/70
Inventor 柯雅珠张健
Owner ZTE CORP
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