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User addressing method, addressing platform and policy issuing system

A user address and platform technology, applied in the network field, can solve the problems that OTT is difficult to obtain MDN number or IMSI information, determine the user's province, and the private network IP scheme is not accurate, etc.

Active Publication Date: 2022-08-02
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The inventor found that in the related technologies mentioned above, method (1) is restricted by APP privacy rights, and it is generally difficult for OTT to obtain MDN numbers or IMSI information; Due to the multiplexing of the segment, it is impossible to judge the province to which the user belongs based on the private network IP alone, and as the private network IP in the province is also multiplexed, the private network IP solution also has the problem of inaccuracy

Method used

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  • User addressing method, addressing platform and policy issuing system
  • User addressing method, addressing platform and policy issuing system
  • User addressing method, addressing platform and policy issuing system

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Embodiment Construction

[0038] The technical solutions of the present disclosure will be further described in detail below through the accompanying drawings and embodiments.

[0039] In related technologies, if the OTT needs to call the AF capability of the operator, it needs to connect with the AF of each province one by one, such as figure 1 As shown in the network architecture in , the network structure is relatively complex, and OTT needs to dynamically maintain a database of correspondence between public network IP address segments and provincial devices, so as to determine the user's home province and send dynamic policies to the AF of the home province. Under this scheme, the adjustment of the IP address segment in any province needs to notify the OTT for dynamic modification, which is difficult to maintain and prone to errors, which is not conducive to unified management and rapid fault location.

[0040] The flowchart of an embodiment of the user addressing method of the present disclosure i...

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Abstract

The present disclosure provides a user addressing method, an addressing platform and a policy issuing system, which relate to the technical field of networks. A user addressing method of the present disclosure includes: an addressing platform receives a capability invocation request sent by a terminal via a public data network gateway PGW, wherein the PGW inserts user address information into the capability invocation request; and generates a query permission identifier according to the user address information, And feedback it to the user; receive the user's management and control strategy and query permission identifier from the Internet business platform; verify the query permission identifier, and determine the user address information if the verification is passed. Through such a method, the user's online session library can be used in the PGW device to insert user address information into the user's request, and the addressing platform can generate a query permission identifier, and the Internet service platform can use the query permission identifier to achieve safe and reliable AF capabilities. Called to improve the accuracy of user addressing.

Description

technical field [0001] The present disclosure relates to the field of network technologies, in particular to a user addressing method, an addressing platform and a policy issuing system. Background technique [0002] With the rapid development of Internet applications, more and more Internet service platforms need to invoke the capabilities of operators to provide corresponding services, and more and more attention is paid to the openness of operators' capabilities. Under the LTE network, AF (Application Function) can issue management and control policies to ensure service quality for users, reduce service delay, increase service speed, and improve user perception. More and more Internet service platforms (OTT for short) (Over The Top)) hopes to be able to call these capabilities to provide users with more services. [0003] Currently, there are generally three ways for OTT to invoke the operator's AF capability: [0004] (1) Obtain the user's IMSI (International Mobile Su...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/32H04L9/40H04L67/63
CPCH04L9/3297H04L63/083H04L63/0876H04L63/0236H04L63/20H04L63/0428H04L67/63
Inventor 皋宇郑伟徐良红荣涛李冬晔
Owner CHINA TELECOM CORP LTD