Access network traffic statistics reporting method and system, base station and core network element
A traffic statistics and access network technology, applied in transmission systems, electrical components, accounting/billing services, etc., can solve refined management, data analysis and billing restrictions, inability to obtain the specific method and flow of eNB data transmission, The core network cannot accurately grasp the data transmission volume and transmission method of the access network, so as to achieve the effect of good optimization and management, and accurate data management.
Active Publication Date: 2022-06-28
CHINA TELECOM CORP LTD
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Problems solved by technology
For example, in LTE (Long Term Evolution, long-term evolution) network, S-GW (Serving GateWay, serving gateway) is responsible for sending data to the access network and collecting data information for charging, PCRF (Policy and Charging RulesFunction, policy and The billing rule functional unit) is responsible for policy control and billing functions, and the P-GW (PDN GateWay, public data network gateway) is responsible for data statistics and billing, but cannot obtain the specific method and flow of data transmission at the eNB (evolved base station) end
[0004] Because the existing multiple network offloading data transmission methods are invisible to the core network, the core network cannot accurately grasp the data transmission volume and transmission mode of the access network, and there are restrictions on future refined management of data and services, data analysis and billing
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[0047] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0048] The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the invention unless specifically stated otherwise.
[0049] Meanwhile, it should be understood tha...
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The invention discloses a method and system for reporting flow statistics of an access network, a base station and a network element of a core network. The access network flow statistics reporting method includes: the access network base station collects data flow information; and the access network base station reports the data flow information to a core network element. The invention can make the core network perform more accurate data management, analysis and billing by counting the user data transmission volume and transmission mode by the base station and reporting to the core network, so that the operator can better optimize and manage the network.
Description
technical field [0001] The present invention relates to the field of mobile communications, in particular to a method and system for reporting traffic statistics of an access network, a base station and a core network element. Background technique [0002] With the continuous development of mobile communication networks and the growing demand for mobile data, the coexistence of multiple wireless access methods has become the norm. A communication network in which multiple communication methods such as auxiliary access coexist. The 5G network that is being standardized will also coexist with other current network methods for a period of time in the future. In the 4G network, LWA, LAA and other technologies have been used to transfer 4G network traffic through WiFi and other unlicensed frequency bands. , LAA, etc.) to transmit data for users and improve system performance. In addition, technologies such as Mobile Edge Computing (MEC) increase user data rate and enhance user...
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IPC IPC(8): H04W24/10H04L43/08H04L41/142H04W4/24
Inventor 蒋峥王达韩斌陈鹏杨峰义毕奇
Owner CHINA TELECOM CORP LTD