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Method and device for controlling paging traffic in code division multiple access (CDMA) system

A technology of flow control and paging capability, which is applied in network flow/resource management, wireless communication, electrical components, etc., and can solve problems such as single board overload, BTS overload, etc.

Inactive Publication Date: 2011-11-02
ZTE CORP
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a method and device for paging flow control in a CDMA system, which can better solve the problems of single board overload on the BSC side and BTS overload and station drop caused by the sharp increase in paging messages

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  • Method and device for controlling paging traffic in code division multiple access (CDMA) system
  • Method and device for controlling paging traffic in code division multiple access (CDMA) system
  • Method and device for controlling paging traffic in code division multiple access (CDMA) system

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Embodiment Construction

[0034] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0035] figure 1 It is a schematic diagram of a method for paging flow control in a CDMA system provided by an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0036] Step S101, after receiving the paging message, the BSC determines the destination BTS of the paging message;

[0037] Step S102, the BSC judges whether the paging capability of the target BTS exceeds its paging capability threshold;

[0038] Step S103, if not, the BSC forwards the paging message to the destination BTS, otherwise, the BSC does not forward the paging message to the destination BTS.

[0039] figure 2 It is a flowchar...

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Abstract

The invention discloses a method and a device for controlling a paging traffic in a code division multiple access (CDMA) system. The method comprises the following steps that: when receiving a paging message, a base station controller (BSC) determines a target base transceiver station (BTS) of the paging message; the BSC judges whether the paging capacity of the target BTS exceeds a paging capacity threshold of the target BTS; if the paging capacity of the target BTS does not exceed the paging capacity threshold, the BSC forwards the paging message to the target BTS; and if the paging capacity of the target BTS exceeds the paging capacity threshold, the BSC does not forward the paging message to the target BTS. In the method, by comparing the paging capacity of the target BTS with the paging capacity threshold of the target BTS to decide whether to send the paging message to the target BTS, the problems of the paging overload of a single board on the BSC side, the paging overload of the BTS and off-station of the base station caused by paging overload are solved.

Description

technical field [0001] The invention relates to a CDMA mobile communication system, in particular to the control of paging flow in the CDMA system. Background technique [0002] With the increasing number of CDMA users and services, the number of paging messages processed on the CDMA base station also increases sharply, and a large number of paging messages will cause the paging overload of the CDMA base station. [0003] The existing paging message forwarding mechanism is: a single board on the BSC (Base Station Controller) side sends a paging message to a BTS (Base Transceiver System) that meets paging requirements. The existing paging message forwarding mechanism has the following disadvantages: because the single board on the BSC side has to process a large number of paging messages, the single board on the BSC side is overloaded; in addition, this forwarding mechanism does not reduce the paging message of the BTS base station. , so the problem of BTS paging overload is...

Claims

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Application Information

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IPC IPC(8): H04W28/10H04W68/00
CPCH04W28/0247H04W68/00H04W28/0289H04W28/10H04W68/02
Inventor 王安明
Owner ZTE CORP
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