Charging information reporting method and device
A technology of billing information and address information, applied in the field of communication, can solve problems such as operator billing loss, link abnormality, billing information packet loss, etc., and achieve the effect of improving billing reliability
Active Publication Date: 2021-03-05
HUAWEI TECH CO LTD
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Problems solved by technology
[0005] However, CP and UP are two independent devices, which may pass through multiple switching devices (such as layer 2 and layer 3 switching devices), and the probability of link abnormality is high
Once the link is abnormal, the billing information sent by the UP to the CP will be lost, and the CP will not be able to generate the bill, which will lead to the loss of the operator's billing
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[0059] The terms "first", "second" and "third" in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to limit a specific order.
[0060] In the embodiments of the present application, words such as "exemplary" or "for example" are used as examples, illustrations or descriptions. Any embodiment or design scheme described as "exemplary" or "for example" in the embodiments of the present application shall not be interpreted as being more preferred or more advantageous than other embodiments or design schemes. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete manner.
[0061] In a mobile communication network, when a terminal device goes online or performs handover, the core network device needs to create a corresponding session, so as to complete the transmission of service data through the created session. In a mobile communication net...
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The invention discloses a charging information reporting method and device, relates to the technical field of communication. and realizes accurate reporting of charging information when a link in a gateway device CU separation architecture is abnormal so as to improve charging reliability. According to the specific scheme, gateway user plane equipment acquires information of a main address of gateway control plane equipment and information of one or more standby addresses of the gateway control plane equipment, wherein the main address is an address of an interface of gateway control plane equipment connected with the gateway user plane equipment; the gateway user plane equipment establishes a session with the gateway control plane equipment according to the primary address; the gateway user plane equipment acquires charging information of the terminal equipment; and when the gateway user plane equipment determines that the link between the gateway user plane device and the gateway control plane device fails, one piece of standby address information is selected from the one or more pieces of standby address information, and charging information is sent to the gateway control planeequipment corresponding to the selected standby address.
Description
technical field [0001] The embodiments of the present application relate to the field of communication technologies, and in particular, to a method and device for reporting charging information. Background technique [0002] The 3rd generation partnership project (3rd generation partnership project, 3GPP) defines various mobile communication network architectures. In the architecture of the mobile communication network, the basic data forwarding function is completed by deploying gateway equipment. [0003] With the rapid development of communication technology, the gateway device also needs to undertake the billing function for users on the basis of completing the basic data forwarding function, so as to support more abundant service implementation. In order to improve the promotion and maintenance of the mobile network, the control plane of the gateway device is separated from the forwarding plane, that is, the network device is divided into a control plane (control plane...
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IPC IPC(8): H04W4/24H04W76/10H04W88/16
CPCH04W4/24H04W76/10H04W88/16
Inventor 朱道明刘涛
Owner HUAWEI TECH CO LTD