Service data transmission method and device
A technology of business data and transmission method, which is applied in the field of communication, can solve problems such as inability to adjust transmission parameters, and not knowing the demand information of business data transmission parameters, so as to achieve the effect of improving transmission quality
Active Publication Date: 2022-02-25
HUAWEI TECH CO LTD
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Problems solved by technology
However, the same business has different requirements for service quality in different periods or different data packets. The existing service quality assurance mechanism cannot flexibly adjust the transmission parameters of the bearer according to the business data requirements.
The main reason is that network-side devices such as the evolved base station (Evolved Node B, eNB), serving gateway (Serving Gate Way, S-GW), P-GW, etc. do not know the specific requirements for the transmission parameters of the service data transmitted on the bearer information, so it is difficult to accurately provide reasonable quality services for the business data
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[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0037] It should be understood that the technical solution of the present invention can be applied to various communication systems, such as: Global System of Mobile Communication (Global System of Mobile communication, GSM), Code Division Multiple Access (Code Division Multiple Access, CDMA) system, wideband CDMA Wideband Code Division Multiple Access Wireless (WCDMA), General Packet Radio Service (GPRS), LTE, etc., and communication systems that conti...
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Embodiments of the present invention provide a method and device for transmitting service data, the method comprising: the information control center obtains the first information sent by the service server, the first information includes service information and / or application information; the information control The center obtains the second information sent by the user equipment, the second information includes at least one of the service information, mobility information, behavior information and status information of the user equipment; the information control center according to the first information And / or the second information is used to control the transmission of service data of the user equipment. The embodiment of the present invention can control the transmission of business data according to the specific information of the business data obtained by the information control center, and provide different transmission qualities for different types of business data. Compared with the prior art, the network side equipment is only controlled by the quality of service mechanism Compared with the transmission of business data, the flexibility of business data transmission is improved.
Description
technical field [0001] The invention relates to the field of communication, in particular to a method and device for transmitting service data. Background technique [0002] Currently, network-side devices, especially access networks, can only set transmission bearers based on limited service information, and transmit service data. In the Long Term Evolution (LTE) system, the business data of specific services such as WeChat and Youku are mapped to the corresponding Evolved Packet Core (EPC) bearer through the Traffic Flow Template (TFT), Finally, it is transmitted to a packet data network gateway (Packet DataNetwork Gateway, P-GW) to complete the data interaction between the user equipment (User Equipment, UE) and the service server. [0003] The service data transmission channel provided by the network side equipment has already determined the quality of service that can be provided when it is initially established. However, the same service has different requirements fo...
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IPC IPC(8): H04W28/10
CPCH04W28/10H04L67/56H04L47/2425H04L47/00H04L47/193H04L69/163H04W80/06
Inventor 庞伶俐黄敏郑潇潇毕皓
Owner HUAWEI TECH CO LTD