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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 processing time, and shortening call delay.

Inactive Publication Date: 2008-02-20
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there is a problem with the above existing technologies: as shown in Figure 1, each measurement executive may carry multiple users, that is, contain multiple user processes, and 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

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no. 1 example

[0036] The first embodiment: In this embodiment, a message centralized processing module is defined to complete the message combination function.

[0037] The measurement report reported by each user measurement process to the signaling processing module is a periodic report. Multiple user measurement processes share a periodic timer. When the timer expires, the periodic report of the user process at the sending time is sent. The method for judging whether the sending period is reached is the same as in the prior art, and the details are as follows: when the system is started, a timer Tc is started, which can be guaranteed to be an integer multiple of all periodic measurement reports, that is, the minimum granularity time of periodic measurement reports Unit; then for each user’s periodic measurement process, start a counter Nj, ​​each time the time increases by a cycle Tc, the measurement process counter is increased by 1, to determine whether the product of the counter and Tc is...

no. 2 example

[0054] Second embodiment: Since deleting a certain cell is a predictable behavior, there is no need 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 execution body needs to send several messages continuously to the signaling processing module, the messages to be sent are combined into a large message body in the following way:

[0055] 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 circulates all the active measurement report processes. If it needs to be sent, it obtains the measurement process PID and the measurement report length of the current measurement report respectively, fills it behind the content body of the last message report, and copies the whole memory according to the measurement report length. The message body of the mea...

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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 present 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 a user establishes a connection, after the RNC (Radio Network Controller) initiates a request to establish a wireless link to the NodeB, it will start one or Periodic measurement of multiple NodeBs, each periodic measurement will generate a periodic measurement report accordingly. Processing a periodic measurement report requires multiple modules to cooperate and complete. As shown in Figure 1, the periodic measurement request is sent to the corresponding signaling processing module through the Iub interface processing module. The signaling processing module is based on different measurement types. It is sent to the corresponding measurement exe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/20H04Q7/22H04L29/10H04W28/16H04W92/00
Inventor 戴永刚
Owner HUAWEI TECH CO LTD
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