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Method and system for channel configuration

A channel configuration and channel technology, which is applied in wireless communication, communication between multiple stations, electrical components, etc., can solve the problem of not proposing uplink resources on the network side, and achieve the effect of ensuring normal operation.

Active Publication Date: 2009-05-06
DATANG MOBILE COMM EQUIP CO LTD
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Problems solved by technology

[0009] In the above-mentioned RRC connection establishment process, in order to transmit the Msg5 message, the terminal needs the network side to configure certain uplink channel resources for it, but in the existing standards of the LTE system, there is no specific proposal on how the network side configures the uplink resources. Program
[0010] Therefore, the existing technology cannot configure uplink resources necessary for uplink signaling or data transmission for the terminal

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  • Method and system for channel configuration
  • Method and system for channel configuration

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Embodiment Construction

[0026] 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 with reference to the accompanying drawings and examples.

[0027] The flow of the channel configuration method in the embodiment of the present invention is as follows figure 2 shown, including:

[0028] Step 201-Step 203: Same as Step 101-Step 103.

[0029] Step 204: After receiving Msg3, the network side includes the parameter configuration of the dedicated scheduling request channel in Msg4 and sends it to the terminal.

[0030] Step 205: When the terminal receives Msg4, it also receives the configuration parameters of the dedicated scheduling request channel. Using the configuration parameters, the terminal uses the dedicated scheduling request channel to apply for the uplink resource required for the subsequent transmission of Msg5.

[0031] Step 206: After receiving the application for the dedicated sc...

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Abstract

The present invention discloses a method for allocating channel, wherein the method comprises the following procedures: confirming the collocation parameter of a special scheduling requesting channel by a network side, transmitting the collocation parameter which is included in competing settling information; using the received collocation parameter by the terminal, applying the resource required for subsequent uplink transmission through the special scheduling requesting channel confirmed by the collocation parameter; and allocating the resource required for the subsequent uplink transmission through the application transmitted by the special scheduling requesting channel and the uplink scheduling signaling by the network-side receiving terminal and informing the network side of terminal to receive the special scheduling request channel application, and allocating the resource required for subsequent uplink transmission through the uplink scheduling signaling and informing the terminal. The method and system for collocating channel according to the invention make that the terminal obtains the requiring parameter collocation of special scheduling requesting channel through transmitting the parameter collocation of the special scheduling requesting channel along with various network side command to the terminal, thereby guaranteeing the normal operation of subsequent uplink transmission.

Description

technical field [0001] The present invention relates to mobile communication technology, in particular to a channel configuration method and system. Background technique [0002] The technology of the third generation mobile communication system is becoming more and more mature. Compared with the current communication technology, it has strong technical advantages and has a very broad application prospect. In order to enable the third-generation mobile communication technology to continuously update its technology and ensure its competitiveness in a longer period of time, thereby prolonging the commercial application cycle of the third-generation mobile communication technology, 3GPP is studying a new long-term evolution network (Long Term Evolution, LTE) system to meet the application requirements of mobile communication for a longer period of time in the future. [0003] In the current LTE system, the flow of the radio resource control (Radio Resource Control, RRC) connec...

Claims

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Application Information

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IPC IPC(8): H04W72/12H04B7/26
Inventor 房家奕鲍炜蒋海林
Owner DATANG MOBILE COMM EQUIP CO LTD
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