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Communicating massage in mobile communication system

A mobile communication system and message technology, applied in transmission system, wireless communication, message/mailbox/announcement and other directions, can solve the problems of prolonging the initial establishment process and reducing the coverage of the cell.

Active Publication Date: 2012-10-03
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the problem of the prior art is that the cell coverage is reduced
Furthermore, the initial setup procedure using RACH is prolonged because sending messages with longer lengths is restricted

Method used

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  • Communicating massage in mobile communication system
  • Communicating massage in mobile communication system
  • Communicating massage in mobile communication system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] The present invention relates to messaging in a mobile communication system. Reference will now be made in detail to the preferred embodiments of the invention, examples of which are illustrated in the accompanying drawings.

[0061] Image 6 is a flowchart illustrating a method of delivering a message according to one embodiment of the present invention. refer to Image 6 , the UE may divide one RRC message into two RRC PDUs and send them through two RACH messages. Alternatively, the UE may attach two RRC PDUs corresponding to the two RRC messages to the two RACH messages for transmission. Preferably, both RACH messages are successfully sent in the initial transmission.

[0062] The UE RRC layer delivers the first RRC PDU to be included in the firstly transmitted RACH message to the RLC layer via the RLC-DATA-REQ primitive [S100]. The RLC layer then generates an RLC PDU from the first RRC PDU and delivers the RLC PDU to the MAC layer via a MAC-DATA-REQ primitive [...

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PUM

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Abstract

The present invention relates to communicating a message in a mobile communication system. Preferably, the present invention comprises requesting radio resources for transmitting at least one message, receiving a response to the request for radio resources, transmitting a first message for requesting a first layer connection to a first node, and transmitting a second message for requesting a second layer connection with a second node prior to establishing the first layer connection.

Description

technical field [0001] The present invention relates to a wireless mobile communication system, in particular to a method for transmitting messages in the wireless mobile communication system. Background technique [0002] figure 1 is a block diagram of the network structure of the Universal Mobile Telecommunications System (UMTS). refer to figure 1 , UMTS mainly includes User Equipment (UE), UMTS Terrestrial Radio Access Network (UTRAN) and Core Network (CN). [0003] The UTRAN includes at least one Radio Network Subsystem (RNS). The RNS includes a radio network controller (RNC) and at least one base station (Node B) managed by the RNC. At least one or more cells exist in one Node B. [0004] figure 2 It is a structural diagram of a radio interface protocol between UE and UTRAN based on 3GPP radio access network standards. refer to figure 2 , the wireless interface protocol includes the physical layer, the data link layer and the network layer in the vertical dire...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W88/02H04L29/08G06F13/42H04W4/12
CPCY02D30/70H04W4/12H04W52/28
Inventor 李英大千成德郑明哲帕特里克·菲施勒朴成埈
Owner LG ELECTRONICS INC