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Message transmitting method between telecommunication interfaces

A communication interface and message technology, applied in the field of mobile communication, can solve the problems of too many periodic measurement reports, message queue congestion, message discarding, etc., and achieve the effect of speeding up message delivery time, shortening call delay, and shortening processing time.

Inactive Publication Date: 2006-05-31
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But, there is problem in above-mentioned prior art: as figure 1 As shown in , each measurement executive may carry multiple users, that is, contain multiple user processes. The more users it carries, the more periodic measurement reports may be sent at the same time
Since the interface between the measurement executive and the signaling processing module may be an interface between different boards or a certain type of bus on the same board, and the processing capacity of the bus interface is certain, therefore, too frequent interface messages will lead to message queue Congestion, message retransmission, message discarding, etc., will lead to system crash in severe cases

Method used

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  • Message transmitting method between telecommunication interfaces
  • Message transmitting method between telecommunication interfaces
  • Message transmitting method between telecommunication interfaces

Examples

Experimental program
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no. 1 example

[0028] Embodiment 1: In this embodiment, a centralized message processing module is defined to complete the message combination function. figure 2 It is the functional block diagram of this embodiment.

[0029] As shown in the figure, the measurement report reported by each user measurement process to the signaling processing module is a periodic report, and multiple user measurement processes share a periodic timer. When the timer time arrives, the user process that has reached the sending time is sent periodic reports. The method for judging whether the sending period is reached is the same as that of the prior art, specifically as follows: a timer Tc is started when the system starts, and the timer can be guaranteed to be an integer multiple of all periodic measurement reports, that is, the minimum granularity time of the periodic measurement reports unit; then for each user's periodic measurement process, start a counter Nj, ​​the time increases a cycle Tc every time, th...

no. 2 example

[0046] Embodiment 2: Since deleting a certain cell is a predictable behavior, it is not necessary to set a timer to trigger the occurrence of an event in this case. Therefore, after deleting a cell, if it is considered that the measurement executive needs to send several messages to the signaling processing module continuously, then combine the messages to be sent into a large message body in the following manner:

[0047] The message centralized processing module first initializes a large memory, and initializes a variable to record the filling position of the next message report. The message centralized processing module cycles all active measurement report processes, and if it needs to be sent, obtains the measurement process PID of the current measurement report and the length of the measurement report, fills them in the back of the content body of the previous message report, and copies the entire measurement report according to the length of the measurement report The me...

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Abstract

The method includes following steps: setting format of message to be sent; combining the messages of user-process reaching the transmitting time according to the format of message to be sent; transmitting the message combined according to the format of message to be sent. The invention combines multi messages reaching the transmitting time into one message to reduce the interaction of message between interfaces.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a method for transmitting messages between various interfaces in a mobile communication system. Background technique [0002] In the WCDMA (Wideband Code Division Multiple Access, wideband code division multiple access) system, when the user is establishing a connection, after the RNC (Radio Network Controller, radio network controller) initiates a request for establishing a wireless link to the NodeB, it will start a or Periodic measurement of multiple NodeBs, each periodic measurement will generate a periodic measurement report. Processing a periodic measurement report requires the cooperation of multiple modules, such as figure 1 As shown, the periodic measurement request is sent to the corresponding signaling processing module through the Iub interface processing module, and the signaling processing module sends it to the corresponding measurement execution body for measu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/16H04L29/10H04W92/00
Inventor 戴永刚
Owner HUAWEI TECH CO LTD
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