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Method for controlling user access or uplink data transmission

A technology for controlling access and control mode, applied in the field of LTE communication, can solve the problems of large granularity of access restrictions, not applying users who have already joined the network, and achieve the effect of reducing network load

Inactive Publication Date: 2017-05-10
BEIJING XINWEI TELECOM TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these applications control the initial access of the UE, and do not apply to users who have already connected to the network and users who switch to the local network
Moreover, in the prior art, the access restriction granularity for access users is too large, which will prevent some important emergency services.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1: For idle state UE:

[0037] Step 1: The SIB on the network side broadcasts and controls configuration parameters for the UE to perform access control according to the application type;

[0038] Configuration parameters include: applications that are not allowed to be accessed and access control methods.

[0039] A. Configure applications that are not allowed to access

[0040] According to the application protocol, such as RTP, FTP, HTTP, SIP, SMTP, etc. SIP can also be subdivided into: SIP+AMR, SIP+H263, SIP+H264, etc. The combination of application protocols and media formats is used as the granularity of access control.

[0041] B. Access control method

[0042] B.1. Directly cancel the access according to the application type, or

[0043] B.2. Configure the access probability factor, access prohibition time, access prohibition AC list, etc. to access according to the probability.

[0044] Step 2: UE receives the SIB and obtains configuration infor...

Embodiment 2

[0051] Embodiment 2: For UE in connected state.

[0052] The configuration parameters include: the services that are not allowed to send data and the control mode of sending data.

[0053] Step 1: The network side configures configuration parameters for controlling UE uplink data transmission through dedicated signaling;

[0054] A. Configure services that are not allowed to send data, according to application protocols, such as RTP, FTP, HTTP, SIP, SMTP, etc. SIP can also be subdivided into: SIP+AMR, SIP+H263, SIP+H264, etc., that is, the combination of application protocol and media format as the granularity of control data transmission.

[0055] B. Control method

[0056]B.1: Do not send data services, directly cancel sending data according to the application type, or

[0057] B.1: Configure the probability factor of sending data, the time for prohibiting sending data, the list of ACs for prohibiting sending data, etc. to send data according to the probability.

[0058]...

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PUM

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Abstract

The invention proposes a method for controlling the user access or uplink data transmission, and the method comprises the steps that the network side transmits the access or uplink data transmission configuration parameters according to a system message SIB or a dedicated signal; UE receives the SIB or the dedicated signal, obtains the configuration parameters, and executes the access or uplink data transmission control according to the configuration parameters. The method enables the granularity of access control to be defined as an application level, controls the user access or uplink data transmission control according to the type of a business, and achieves the purpose of alleviating the network load.

Description

technical field [0001] The present invention relates to the field of LTE communication, in particular to a method for controlling user access or uplink data transmission. Background technique [0002] With the development of wireless mobile communication technology, people put forward higher and higher requirements for high speed, low delay and low cost. The LTE (Long Term Evolution) project was born under such a background, pursuing higher peak rates and shorter transmission delays. [0003] At present, smart phones are popularized rapidly, downloading applications from the Internet is becoming more and more common on mobile phones, and more and more applications will be used on mobile phones in the future. Moreover, many applications implement online functions through heartbeat detection, such as WeChat. Therefore, when the network load is heavy, especially in disaster scenarios, in order to alleviate the congestion on the network side in this scenario, it is necessary t...

Claims

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Application Information

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IPC IPC(8): H04W74/00
CPCH04W74/006
Inventor 王淑坤赵春平许瑞锋
Owner BEIJING XINWEI TELECOM TECH
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