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A signaling receiving method and device for a base station

A receiving method and base station technology, which is applied in wireless communication, network traffic/resource management, electrical components, etc., and can solve problems such as inability to suppress signaling at the source and inability to achieve CPU smooth control

Active Publication Date: 2020-10-30
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a signaling receiving method and device for a base station to solve the problem that the prior art cannot achieve the smooth control of the CPU and cannot suppress the source of the signaling when receiving the signaling

Method used

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  • A signaling receiving method and device for a base station
  • A signaling receiving method and device for a base station
  • A signaling receiving method and device for a base station

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0029] A signaling receiving method of a base station according to an embodiment of the present invention is as follows: figure 1 As shown, firstly, according to the size of signaling traffic between the base station and the controller, the size of the receiving window of the reliable communication process of the base station is set. Then, when the base station receives the signaling, it controls the expansion of the receiving window according to the signaling processing capability of the CPU of the base station; specifically, after the base station processes the signaling sent by the controller, the expansion The receiving window is related to the expansion of the receiving window of the reliable communication process and the processing of the base station protocol process. This embodiment specifically includes the following steps:

[0030] Step s101, according to the business scale between the base station and the controller, initialize the size of the receiving window, and...

Embodiment 2

[0036] A signaling receiving device of a base station according to an embodiment of the present invention includes two units, one is a unit for setting the receiving window size of the reliable communication process of the base station according to the size of the signaling flow between the base station and the controller; the other It is a unit for controlling the extension of the receiving window according to the signaling processing capability of the CPU of the base station when the base station receives the signaling.

Embodiment 3

[0038] The present embodiment takes the WCDMA (Wideband Code Division Multiple Access, Wideband Code Division Multiple Access) system as an example to further describe the technical solution of the present invention in detail:

[0039] A block diagram of a WCDMA system in this embodiment is as figure 2 As shown, the WCDMA system consists of four parts: base station (NODE B), RNC (Radio Network Controller, radio network controller), CN (Core Net, core network) and UE (UserEquipmen, mobile station):

[0040] 1. Core network CN: a functional entity that controls and switches mobile stations located in its jurisdiction. The core network is a unified name, and generally includes multiple functional entities, such as MSC (Mobile Switching Center, Mobile Switching Center), SGSN (Serving GPRS (General Packet Radio Service, General Packet Radio Service) Support Node, serving GPRS support node ), HLR (Home Location Register, home location register), etc.

[0041] 2. Radio network con...

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Abstract

A signalling receiving method for a base station, comprising: setting the size of a receiving window of a reliable communication process of a base station according to the magnitude of signalling traffic between the base station and a controller; and when the base station receives signalling, controlling the enlarging of the receiving window according to the signalling processing capability of a CPU of the base station. The embodiments of the present invention associate the signalling receiving capacity of a base station with the signalling processing capability of a CPU, the signalling processing capability of the CPU restrains the signalling receiving capacity, thus restraining the transmitting capability of a source, which can smoothly control the CPU load of the base station; moreover, with the increase of CPU load, the traffic of signalling transmitted by the source decreases gradually, a mode of discarding signalling does not need to be adopted, and therefore, for a system, it is more smooth and more lossless.

Description

technical field [0001] The present invention relates to the field of communication network or computer network technology, in particular to a signaling receiving method and device for a base station. Background technique [0002] With the development of communication technology, the use of wireless mobile communication systems is becoming wider and wider, and the number of mobile phones is also increasing. The wireless mobile communication system consists of a controller and a base station system. One controller manages multiple base station systems and is connected to the core network to manage the logical resources of the base station system. The base station system completes the processing of the link layer and the physical layer in the wireless mobile communication system, and the mobile phone accesses the wireless mobile communication network through the base station system. [0003] The base station system consists of a baseband system and a radio frequency system. I...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/08
CPCH04W28/02
Inventor 刘少林
Owner ZTE CORP