CN114245441B - 5G networking method and system capable of meeting object and human scenes simultaneously - Google Patents

5G networking method and system capable of meeting object and human scenes simultaneously Download PDF

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Publication number
CN114245441B
CN114245441B CN202111624454.2A CN202111624454A CN114245441B CN 114245441 B CN114245441 B CN 114245441B CN 202111624454 A CN202111624454 A CN 202111624454A CN 114245441 B CN114245441 B CN 114245441B
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China
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mobile terminal
shared
network element
internet
things
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CN114245441A (en
Inventor
逯瑞强
刘奇峰
吴璇
吴云珊
陈斌
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Tianyi IoT Technology Co Ltd
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Tianyi IoT Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections

Abstract

The invention discloses a 5G networking method and system capable of meeting the scenes of things and people at the same time. The method comprises the steps that a mobile terminal initiates an access request to a shared base station; after receiving the access request, the sharing base station judges the type of the network card carried by the mobile terminal by utilizing the sharing AMF network element, if the network card is an Internet of things card, the authentication is carried out on equipment of the 5G node for things and a first session channel is established, otherwise, the authentication is carried out on equipment of the 5G node for people and a second session channel is established; the mobile terminal selects a corresponding session channel based on the type of the network card so as to access the intranet. According to the method, a unified 5G customized network is built by building a fused 5G network and a 5G network for things, the service access for things is completed by utilizing a first session channel, for things, the service access for things is completed by utilizing a second session channel without changing the existing code number, namely, two 5G networks are not required to be built respectively, so that the resource waste is reduced, and the manufacturing cost is saved.

Description

5G networking method and system capable of meeting object and human scenes simultaneously
Technical Field
The invention relates to the field of communication, in particular to a 5G networking method and system capable of meeting the scenes of things and people at the same time.
Background
Currently telecommunication 5G customized networks have grown in popularity. A 5G customized network covers a scene (2B) for things and a scene (2C) for people, wherein the scene for people generally aims at a mobile phone terminal and is based on 5G customized network on the basis of meeting the existing internet access service, and intranet access of enterprises/governments or other scenes is realized; the object scene is generally used for network access of object terminals except mobile phones, is different from a person networking scene, is applied to production and intranet access links, and is generally only used for accessing an enterprise internal server or certain fixed application services deployed in the internet of things. It can be seen that there is a common need for intranet access, whether in a physical or personal context.
In a park manufacturing scene, the requirement is particularly outstanding, and the requirement is mainly represented by staff in an enterprise park, and after the park is manufactured, the staff needs to access an internal network to manage or monitor and control equipment; meanwhile, the equipment for the object is also connected with the enterprise intranet through a 5G customized network to collect production data and remotely control the equipment. However, in the 2B and 2C scenarios, the internet of things card and the mobile phone card based on the isolated 5G network with different number segments will cause larger resource waste because the 5G customized network is built based on the internet of things and the personal network respectively.
Disclosure of Invention
The invention aims to provide a 5G networking method and system capable of meeting the scenes of things and people at the same time, and aims to solve the problem of resource waste in the construction of 5G customized networks of the existing things and people.
In order to solve the technical problems, the aim of the invention is realized by the following technical scheme: the 5G networking method capable of simultaneously meeting the object scene and the human scene comprises the following steps:
The mobile terminal initiates an access request to the shared base station;
After receiving the access request, the shared base station judges the type of the network card carried by the mobile terminal based on a preset UDM selection strategy by utilizing a shared AMF network element, if the network card carried by the mobile terminal is an Internet of things card, the shared base station authenticates on equipment of a 5G node for things and establishes a first session channel, and if the network card carried by the mobile terminal is a network card for people, the shared base station authenticates on equipment of the 5G node for people and establishes a second session channel, wherein the first session channel and the second session channel are arranged in parallel;
After establishing the session, the mobile terminal selects a corresponding session channel based on the type of the network card so as to access the intranet.
In addition, the technical problem to be solved by the invention is to provide a 5G networking system which simultaneously meets the scenes of things and people, comprising:
the mobile terminal is used for initiating an access request to the shared base station;
The shared base station is used for judging the type of the network card carried by the mobile terminal based on a preset UDM selection strategy after receiving the access request, if the network card carried by the mobile terminal is an Internet of things card, authenticating on equipment of a 5G node for things and establishing a first session channel, and if the network card carried by the mobile terminal is a network card for people, authenticating on equipment of the 5G node for people and establishing a second session channel, wherein the first session channel and the second session channel are arranged in parallel;
The mobile terminal is further used for selecting a corresponding session channel based on the type of the network card after the session is established so as to access the intranet.
The embodiment of the invention discloses a 5G networking method and a system for simultaneously meeting the scenes of things and people, wherein the method comprises the following steps: the mobile terminal initiates an access request to the shared base station; after receiving the access request, the shared base station judges the type of the network card carried by the mobile terminal based on a preset UDM selection strategy by utilizing a shared AMF network element, if the network card carried by the mobile terminal is an Internet of things card, the shared base station authenticates on equipment of a 5G node for things and establishes a first session channel, and if the network card carried by the mobile terminal is a network card for people, the shared base station authenticates on equipment of the 5G node for people and establishes a second session channel, wherein the first session channel and the second session channel are arranged in parallel; after establishing the session, the mobile terminal selects a corresponding session channel based on the type of the network card so as to access the intranet.
According to the method, a unified 5G customized network is built by building a fused 5G network and a 5G network for things, the service access for things is completed by utilizing a first session channel, for things, the service access for things is completed by utilizing a second session channel without changing the existing code number, namely, two independent 5G networks are not required to be built respectively, so that the resource waste is reduced, and the manufacturing cost is saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic flow chart of a 5G networking method for simultaneously satisfying object and human scenes according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a 5G networking system that satisfies object and human scenes at the same time according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1, fig. 1 is a flow chart of a 5G networking method for simultaneously meeting object and human scenes according to an embodiment of the present invention;
as shown in fig. 1, the method includes steps S101 to S105.
S101, a mobile terminal initiates an access request to a shared base station;
S102, after receiving the access request, the shared base station judges the type of the network card carried by the mobile terminal based on a preset UDM selection strategy by utilizing a shared AMF network element, if the network card carried by the mobile terminal is an Internet of things network card, the step S103 is executed, and if the network card carried by the mobile terminal is a personal network card, the step S104 is executed, wherein the first session channel and the second session channel are arranged in parallel;
S103, authenticating on equipment of the object 5G node and establishing a first session channel;
S104, authenticating on equipment of the 5G node for people and establishing a second session channel;
s105, after establishing the session, the mobile terminal selects a corresponding session channel based on the type of the network card so as to access the intranet.
It should be noted that, in the object scene and the human scene, different service control requirements and network access requirements are possessed, and the current object 5G network is relatively isolated from the human 5G network, but the application obtains a unified 5G customized network by building and integrating the human 5G network and the object 5G network without independently building and networking, thereby saving the construction cost; the mobile terminal can be an object device such as a 5G unmanned plane, a 5G camera and a patrol robot, or a human device such as a mobile phone, in which an internet of things card is directly inserted into the object device to complete the object service access, and in the human scene, the corresponding session channel is selected without changing the existing code number to meet the intranet access requirement, that is, the 5G networking architecture can simultaneously meet the client intranet access requirement in the common scene of the object and the human, and realize different strategy control and charging rules; meanwhile, network element equipment can be reused to the maximum extent, and manufacturing cost is saved.
In a specific embodiment, the step S102 includes:
S20, respectively configuring a slice ID of the Internet of things and a slice ID of the Internet of people at the shared base station, and acquiring the slice ID of a network card carried by the mobile terminal based on a preset UDM selection strategy;
S21, judging the type of the slice ID carried by the mobile terminal, if the slice ID of the network card carried by the mobile terminal belongs to the slice ID of the Internet of things, executing the step S22, and if the slice ID of the network card carried by the mobile terminal belongs to the slice ID of the Internet of people, executing the step S23;
s22, judging that the network card carried by the mobile terminal is an Internet of things network card;
s23, judging that the network card carried by the mobile terminal is a personal networking card;
In this embodiment, the attribute that the slice ID of the internet of things and the slice ID of the personal network are different is used to determine whether the network card carried by the mobile terminal is the internet of things card or the personal network card.
In another specific embodiment, the step S102 includes:
S30, respectively configuring an access number of the Internet of things and an access number of the personal network at the shared base station, and acquiring the access number of the network card carried by the mobile terminal based on a preset UDM selection strategy;
s31, judging the type of the access number carried by the mobile terminal, if the access number of the network card carried by the mobile terminal belongs to the access number of the Internet of things, executing the step S32, and if the access number of the network card carried by the mobile terminal belongs to the access number of the Internet of people, executing the step S33;
S32, judging that the network card carried by the mobile terminal is an Internet of things card
S33, judging that the network card carried by the mobile terminal is a personal networking card;
In this embodiment, whether the network card carried by the mobile terminal is the internet of things card or the personal network card is determined by using the attribute that the access number of the personal network is different from the access number of the internet of things.
In another specific embodiment, the step S102 includes:
S40, respectively configuring an IMSI number of the Internet of things and an IMSI number of the Internet of people at the shared base station, and acquiring the IMSI number of the network card carried by the mobile terminal based on a preset UDM selection strategy;
S41, judging the type of the IMSI number carried by the mobile terminal, if the IMSI number of the network card carried by the mobile terminal belongs to the IMSI number of the Internet of things, executing the step S42, and if the IMSI number of the network card carried by the mobile terminal belongs to the IMSI number of the Internet of people, executing the step S43.
S42, judging that the network card carried by the mobile terminal is an Internet of things network card;
s43, judging that the network card carried by the mobile terminal is a personal network card.
In this embodiment, the attribute that the IMSI number of the internet of things and the IMSI number of the personal network are different is used to determine whether the network card carried by the mobile terminal is an internet of things card or a personal network card.
In one embodiment, the step S103 includes:
s50, initiating a registration request to an integrated node UDM of the Internet of things by utilizing a shared AMF network element, and receiving access data and mobility subscription data returned by the integrated node UDM of the Internet of things;
S51, initiating a mobile terminal access request to an object PCF network element by utilizing the shared AMF network element, and receiving a mobility strategy returned by the object PCF network element;
s52, sending a session request to a shared SMF network element by utilizing the shared AMF network element, enabling the shared SMF network element to register with an integrated node UDM of the Internet of things, and acquiring the subscription data of the card of the Internet of things;
s53, sending a strategy control request to the PCF network element by utilizing the shared SMF network element, selecting target UPF equipment and distributing corresponding CN tunnel information to an N3 interface between the target UPF equipment and a shared base station;
S54, the sharing SMF network element is utilized to send the CN tunnel information to the sharing base station through the sharing AFM network element, and the mobile terminal IP is sent to the mobile terminal through the AFM network element.
It is worth noting that under the same set of 5G network, the personal scene client and the object scene client can set different business management and control strategies, so as to avoid the use risk of the network card; different charging strategies can be set for the network card for the object and the network card for the person, so that the flow use cost of the client is reduced; therefore, the AMF network element, the SMF network element and the UPF equipment are multiplexing equipment, and other network elements such as the intensive nodes UDM, PCF network element, SCP network element and NRF network element are separated and deployed so as to realize different strategy control and charging logic; the control strategy refers to an autonomous control strategy for card flow use by a physical network card client, such as a reaching disconnection network, based on the control requirement of the industrial information department on the Internet of things network card, wherein the added SIM card function is added, such as adding a person networking blacklist, adding a use area limiting function and the like; the charging policy, namely the tariff package of the internet of things card, is usually different from the charging policy of the internet of things.
In this embodiment, the step S104 includes:
s60, initiating a registration request to a human networking intensive node UDM by utilizing a shared AMF network element, and receiving access data and mobility subscription data returned by the human networking intensive node UDM;
S61, using the shared AMF network element to initiate a mobile terminal access request to a PCF network element for a person, and receiving a mobility strategy returned by the PCF network element for the person;
S62, sending a session request to a shared SMF network element by utilizing the shared AMF network element, enabling the shared SMF network element to register with a human networking intensive node UDM, and acquiring the subscription data of the Internet of things card;
S63, sending a strategy control request to the PCF network element by utilizing the shared SMF network element, selecting target UPF equipment and distributing corresponding CN tunnel information to an N3 interface between the target UPF equipment and a shared base station;
s64, the sharing SMF network element is utilized to send the CN tunnel information to the sharing base station through the sharing AFM network element, and the mobile terminal IP is sent to the mobile terminal through the AFM network element.
In this embodiment, the mobile terminal accesses the network from the shared base station, the shared AFM network element distinguishes the access number as the internet of things network card or the internet of people network card according to the slice ID or the access number or the IMSI number of the network card, then obtains the network card subscription data from the corresponding intensive node UDM, and then obtains the control policy and the charging policy of the network card from the corresponding SMF, PCF, SCP equipment respectively, and after authentication is completed, selects the corresponding session channel and forwards the session channel to the customer intranet through the UPF equipment, wherein the UPF equipment can take the intensive UPF of each service province and can also deploy and build for the customer independently.
In one embodiment, before the step 101, the method includes:
S70, opening an Internet of things card on the Internet of things intensive node UDM equipment, and signing the Internet of things card with a preset DNN;
S71, signing a preset DNN on a human networking intensive node UDM.
In this embodiment, a customized DNN is configured on SMF and UPF devices, where the DNN bearer data stream is forwarded by a UPF network element to a customer intranet router, and interconnection between the UPF network element and the customer platform intranet may be implemented by a dedicated line, VPDN, and other modes; opening an Internet of things card on an Internet of things intensive node UDM device, signing a customized DNN, and using the customized DNN as a scene device for a crop; and if the client currently has a relevant mobile phone card, signing the customized DNN on the personal networking intensive node UDM equipment, and if the client does not have the relevant mobile phone card, uniformly opening an account.
In one embodiment, the step S105 includes:
s80, if the network card is an Internet of things network card, executing a step S81, and if the network card is a personal network card, executing a step S84;
s81, the mobile terminal sends an access request to the sharing base station through a first session channel, and step S83 is executed;
s82, the mobile terminal sends an access request to the sharing base station through a second session channel, and step S83 is executed;
s83, the sharing base station receives and forwards the access request to an intranet by utilizing sharing UPF equipment, so that the intranet establishes access connection with the mobile terminal after responding to the access request;
In this embodiment, if in the object scenario: the data are transmitted to the base station by the equipment for the object, the base station forwards the data to the UPF through the bearing network, namely the first session channel, and the UPF forwards the data to the customer intranet; under the scene of people: the data are transmitted to the base station by the equipment for people, the base station forwards the data to the UPF through the bearing network, namely the second session channel, and the UPF forwards the data to the customer intranet.
The embodiment of the invention also provides a 5G networking system capable of simultaneously meeting the object scene and the human scene, and the 5G networking system capable of simultaneously meeting the object scene and the human scene is used for executing any embodiment of the 5G networking method capable of simultaneously meeting the object scene and the human scene. Specifically, referring to fig. 2, fig. 2 is a schematic structural diagram of a 5G networking system that satisfies both things and people scenarios according to an embodiment of the present invention.
As shown in fig. 2, the 5G networking system satisfying both things and people scenes includes:
the mobile terminal is used for initiating an access request to the shared base station;
The shared base station is used for judging the type of the network card carried by the mobile terminal based on a preset UDM selection strategy after receiving the access request, if the network card carried by the mobile terminal is an Internet of things card, authenticating on equipment of a 5G node for things and establishing a first session channel, and if the network card carried by the mobile terminal is a network card for people, authenticating on equipment of the 5G node for people and establishing a second session channel, wherein the first session channel and the second session channel are arranged in parallel;
The mobile terminal is further used for selecting a corresponding session channel based on the type of the network card after the session is established so as to access the intranet.
According to the application, the unified 5G customized network is obtained by building the fusion person 5G network and the object 5G network without independently building the networking, so that the construction cost is saved; the mobile terminal can be an object device such as a 5G unmanned plane, a 5G camera and a patrol robot, or a human device such as a mobile phone, in which an internet of things card is directly inserted into the object device to complete the object service access, and in the human scene, the corresponding session channel is selected without changing the existing code number to meet the intranet access requirement, that is, the 5G networking architecture can simultaneously meet the client intranet access requirement in the common scene of the object and the human, and realize different strategy control and charging rules; meanwhile, network element equipment can be reused to the maximum extent, and manufacturing cost is saved.
In a specific embodiment, the shared base station is further configured to configure a slice ID of the internet of things and a slice ID of the internet of people respectively, obtain the slice ID of the network card carried by the mobile terminal based on a preset UDM selection policy, determine the type of the slice ID carried by the mobile terminal, if the slice ID of the network card carried by the mobile terminal belongs to the slice ID of the internet of things, determine the network card carried by the mobile terminal to be the internet of things, and if the slice ID of the network card carried by the mobile terminal belongs to the slice ID of the internet of people, determine the network card carried by the mobile terminal to be the internet of people card;
Or the access numbers of the Internet of things and the access numbers of the personal networking are respectively configured, the access numbers of the network cards carried by the mobile terminal are obtained based on a preset UDM selection strategy, the type of the access numbers carried by the mobile terminal is judged, if the access numbers of the network cards carried by the mobile terminal belong to the access numbers of the Internet of things, the network cards carried by the mobile terminal are judged to be the Internet of things, and if the access numbers of the network cards carried by the mobile terminal belong to the access numbers of the personal networking, the network cards carried by the mobile terminal are judged to be the personal networking cards;
or the IMSI number of the Internet of things and the IMSI number of the personal network are respectively configured, the IMSI number of the network card carried by the mobile terminal is obtained based on a preset UDM selection strategy, the type of the IMSI number carried by the mobile terminal is judged, if the IMSI number of the network card carried by the mobile terminal belongs to the IMSI number of the Internet of things, the network card carried by the mobile terminal is judged to be the Internet of things, and if the IMSI number of the network card carried by the mobile terminal belongs to the IMSI number of the personal network, the network card carried by the mobile terminal is judged to be the personal network card.
In a specific embodiment, the shared base station includes a first AMF processing network element and a first SMF processing network element, where:
The first AMF processing network element is used for initiating a registration request to the integrated node UDM of the Internet of things by utilizing the shared AMF network element and receiving access data and mobility subscription data returned by the integrated node UDM of the Internet of things; the shared AMF network element is used for initiating a mobile terminal access request to the physical PCF network element and receiving a mobility strategy returned by the physical PCF network element; the shared AMF network element is used for sending a session request to the shared SMF network element, so that the shared SMF network element registers with an integrated node UDM of the Internet of things and acquires the card subscription data of the Internet of things;
The first SMF processing network element is used for sending a policy control request to the physical PCF network element by utilizing the shared SMF network element, selecting target UPF equipment, distributing corresponding CN tunnel information to an N3 interface between the target UPF equipment and a shared base station, sending the CN tunnel information to the shared base station by utilizing the shared SMF network element through the shared AFM network element, and sending the mobile terminal IP to the mobile terminal through the AFM network element.
In a specific embodiment, the shared base station second AMF processing network element and the second SMF processing network element, where:
The second AMF processing network element is used for initiating a registration request to the human networking intensive node UDM by utilizing the shared AMF network element and receiving access data and mobility subscription data returned by the human networking intensive node UDM; the shared AMF network element is used for initiating a mobile terminal access request to a PCF network element for a person and receiving a mobility strategy returned by the PCF network element for the person; the shared AMF network element is used for sending a session request to the shared SMF network element, so that the shared SMF network element registers with a human networking intensive node UDM and acquires the card subscription data of the Internet of things;
And the second SMF processing network element is used for sending a policy control request to the PCF network element by utilizing the shared SMF network element, selecting target UPF equipment and distributing corresponding CN tunnel information to an N3 interface between the target UPF equipment and a shared base station, sending the CN tunnel information to the shared base station by utilizing the shared SMF network element through the shared AFM network element, and sending the mobile terminal IP to the mobile terminal through the AFM network element.
While the invention has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.

Claims (8)

1. The 5G networking method capable of simultaneously meeting the object and human scenes is characterized by comprising the following steps of:
The mobile terminal initiates an access request to the shared base station;
After receiving the access request, the shared base station judges the type of the network card carried by the mobile terminal based on a preset UDM selection strategy by utilizing a shared AMF network element, if the network card carried by the mobile terminal is an Internet of things card, the shared base station authenticates on equipment of a 5G node for things and establishes a first session channel, and if the network card carried by the mobile terminal is a network card for people, the shared base station authenticates on equipment of the 5G node for people and establishes a second session channel, wherein the first session channel and the second session channel are arranged in parallel;
after establishing a session, the mobile terminal selects a corresponding session channel based on the type of the network card so as to access an intranet;
The authentication and the establishment of the first session channel on the device of the object 5G node comprise the following steps:
Initiating a registration request to an Internet of things intensive node UDM by utilizing a shared AMF network element, and receiving access data and mobility subscription data returned by the Internet of things intensive node UDM; initiating a mobile terminal access request to an object PCF network element by utilizing the shared AMF network element, and receiving a mobility policy returned by the object PCF network element; transmitting a session request to a shared SMF network element by utilizing the shared AMF network element, so that the shared SMF network element registers to an integrated node UDM of the Internet of things and acquires card subscription data of the Internet of things;
And sending a policy control request to the physical PCF network element by utilizing the shared SMF network element, selecting target UPF equipment, distributing corresponding CN tunnel information to an N3 interface between the target UPF equipment and a shared base station, sending the CN tunnel information to the shared base station by utilizing the shared SMF network element through the shared AMF network element, and sending the mobile terminal IP to the mobile terminal through the shared AMF network element.
2. The 5G networking method for simultaneously satisfying object and person use scenarios according to claim 1, wherein the determining, by the shared base station using a shared AMF network element, whether the network card carried by the mobile terminal is an internet of things network card based on a preset UDM selection policy includes:
The method comprises the steps that slice IDs of the Internet of things and slice IDs of the Internet of people are respectively configured in a shared base station, the slice IDs of network cards carried by the mobile terminal are obtained based on a preset UDM selection strategy, the type of the slice IDs carried by the mobile terminal is judged, if the slice IDs of the network cards carried by the mobile terminal belong to the slice IDs of the Internet of things, the network cards carried by the mobile terminal are judged to be the Internet of things, and if the slice IDs of the network cards carried by the mobile terminal belong to the slice IDs of the Internet of people, the network cards carried by the mobile terminal are judged to be the Internet of people cards;
Or respectively configuring an access number of the Internet of things and an access number of the Internet of things at the shared base station, acquiring the access number of the network card carried by the mobile terminal based on a preset UDM selection strategy, judging the type of the access number carried by the mobile terminal, judging the network card carried by the mobile terminal as an Internet of things if the access number of the network card carried by the mobile terminal belongs to the access number of the Internet of things, and judging the network card carried by the mobile terminal as an Internet of things card if the access number of the network card carried by the mobile terminal belongs to the access number of the Internet of people;
Or respectively configuring an IMSI number of the Internet of things and an IMSI number of the Internet of people at the shared base station, acquiring the IMSI number of the network card carried by the mobile terminal based on a preset UDM selection strategy, judging the type of the IMSI number carried by the mobile terminal, judging the network card carried by the mobile terminal as the Internet of things if the IMSI number of the network card carried by the mobile terminal belongs to the IMSI number of the Internet of things, and judging the network card carried by the mobile terminal as the Internet of people if the IMSI number of the network card carried by the mobile terminal belongs to the IMSI number of the Internet of people.
3. The method for 5G networking while satisfying both physical and personal scenarios according to claim 1, wherein authenticating and establishing a second session channel on the device of the personal 5G node comprises:
Initiating a registration request to a human networking intensive node UDM by utilizing a shared AMF network element, and receiving access data and mobility subscription data returned by the human networking intensive node UDM; initiating a mobile terminal access request to a PCF (physical fiber control function) network element for people by utilizing the shared AMF network element, and receiving a mobility strategy returned by the PCF network element for people; transmitting a session request to a shared SMF network element by utilizing the shared AMF network element, so that the shared SMF network element registers to a human networking intensive node UDM and acquires the card subscription data of the Internet of things;
and sending a policy control request to the PCF network element by using the shared SMF network element, selecting target UPF equipment and distributing corresponding CN tunnel information to an N3 interface between the target UPF equipment and a shared base station, wherein the shared SMF network element transmits the CN tunnel information to the shared base station through the shared AMF network element, and transmits the mobile terminal IP to the mobile terminal through the shared AMF network element.
4. The method for 5G networking while satisfying object and person scenarios according to claim 1, wherein before the mobile terminal initiates an access request to a shared base station, the method comprises:
Opening an Internet of things card on an Internet of things intensive node UDM device, and signing the Internet of things card with a preset DNN;
Signing a preset DNN at a human networking intensive node UDM.
5. The method for 5G networking while satisfying object and person scenarios according to claim 1, wherein after establishing a session, the mobile terminal selects a corresponding session channel based on a type of a network card to access the intranet, comprising:
if the network card is an Internet of things network card, the mobile terminal sends an access request to the shared base station through a first session channel;
The shared base station receives and forwards the access request to an intranet by using shared UPF equipment, so that the intranet establishes access connection with the mobile terminal after responding to the access request;
if the network card is a personal network card, the mobile terminal sends an access request to the shared base station through a second session channel;
and the shared base station receives and forwards the access request to an intranet by utilizing a shared UPF device, so that the intranet establishes access connection with the mobile terminal after responding to the access request.
6. A 5G networking system that satisfies both object and human scenarios, comprising:
the mobile terminal is used for initiating an access request to the shared base station;
The shared base station is used for judging the type of the network card carried by the mobile terminal based on a preset UDM selection strategy after receiving the access request, if the network card carried by the mobile terminal is an Internet of things card, authenticating on equipment of a 5G node for things and establishing a first session channel, and if the network card carried by the mobile terminal is a network card for people, authenticating on equipment of the 5G node for people and establishing a second session channel, wherein the first session channel and the second session channel are arranged in parallel;
The mobile terminal is also used for selecting a corresponding session channel based on the type of the network card after establishing the session so as to access the intranet;
The shared base station comprises a first AMF processing network element and a first SMF processing network element, wherein,
The first AMF processing network element is used for initiating a registration request to the integrated node UDM of the Internet of things by utilizing the shared AMF network element and receiving access data and mobility subscription data returned by the integrated node UDM of the Internet of things; the shared AMF network element is used for initiating a mobile terminal access request to the physical PCF network element and receiving a mobility strategy returned by the physical PCF network element; the shared AMF network element is used for sending a session request to the shared SMF network element, so that the shared SMF network element registers with an integrated node UDM of the Internet of things and acquires the card subscription data of the Internet of things;
The first SMF processing network element is used for sending a policy control request to the physical PCF network element by utilizing the shared SMF network element, selecting target UPF equipment, distributing corresponding CN tunnel information to an N3 interface between the target UPF equipment and a shared base station, sending the CN tunnel information to the shared base station by utilizing the shared SMF network element through the shared AMF network element, and sending the mobile terminal IP to the mobile terminal through the shared AMF network element.
7. The 5G networking system for simultaneously satisfying both physical and personal scenarios in accordance with claim 6, characterized in that,
The shared base station is further configured with a slice ID of the internet of things and a slice ID of the internet of people respectively, acquires the slice ID of the network card carried by the mobile terminal based on a preset UDM selection policy, and judges the type of the slice ID carried by the mobile terminal, if the slice ID of the network card carried by the mobile terminal belongs to the slice ID of the internet of things, the network card carried by the mobile terminal is judged to be the internet of things, and if the slice ID of the network card carried by the mobile terminal belongs to the slice ID of the internet of people, the network card carried by the mobile terminal is judged to be the internet of people card;
Or the access numbers of the Internet of things and the access numbers of the personal networking are respectively configured, the access numbers of the network cards carried by the mobile terminal are obtained based on a preset UDM selection strategy, the type of the access numbers carried by the mobile terminal is judged, if the access numbers of the network cards carried by the mobile terminal belong to the access numbers of the Internet of things, the network cards carried by the mobile terminal are judged to be the Internet of things, and if the access numbers of the network cards carried by the mobile terminal belong to the access numbers of the personal networking, the network cards carried by the mobile terminal are judged to be the personal networking cards;
or the IMSI number of the Internet of things and the IMSI number of the personal network are respectively configured, the IMSI number of the network card carried by the mobile terminal is obtained based on a preset UDM selection strategy, the type of the IMSI number carried by the mobile terminal is judged, if the IMSI number of the network card carried by the mobile terminal belongs to the IMSI number of the Internet of things, the network card carried by the mobile terminal is judged to be the Internet of things, and if the IMSI number of the network card carried by the mobile terminal belongs to the IMSI number of the personal network, the network card carried by the mobile terminal is judged to be the personal network card.
8. The 5G networking system for simultaneously satisfying both commodity and human scenarios in accordance with claim 6, wherein said shared base station comprises a second AMF processing network element and a second SMF processing network element, wherein,
The second AMF processing network element is used for initiating a registration request to the human networking intensive node UDM by utilizing the shared AMF network element and receiving access data and mobility subscription data returned by the human networking intensive node UDM; the shared AMF network element is used for initiating a mobile terminal access request to a PCF network element for a person and receiving a mobility strategy returned by the PCF network element for the person; the shared AMF network element is used for sending a session request to the shared SMF network element, so that the shared SMF network element registers with a human networking intensive node UDM and acquires the card subscription data of the Internet of things;
The second SMF processing network element is used for sending a policy control request to the PCF network element by utilizing the shared SMF network element, selecting target UPF equipment, distributing corresponding CN tunnel information to an N3 interface between the target UPF equipment and a shared base station, utilizing the shared SMF network element to send the CN tunnel information to the shared base station through the shared AMF network element, and sending the mobile terminal IP to the mobile terminal through the shared AMF network element.
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102868998A (en) * 2012-09-14 2013-01-09 中国联合网络通信集团有限公司 Method and device for visiting businesses of internet of things
US9888385B1 (en) * 2016-12-19 2018-02-06 Kwangwoon University Industry-Academic Collaboration Foundation Method for subscriber authentication in cellular IoT device, IoT device for subscriber authentication, and base station apparatus for subscriber authentication
CN108834124A (en) * 2018-07-04 2018-11-16 中国联合网络通信集团有限公司 The recognition methods of 2G internet-of-things terminal and system
US10555202B1 (en) * 2019-02-20 2020-02-04 Oracle International Corporation Methods, systems, and computer readable media for monitoring internet of things (IoT) device state through service capability exposure function (SCEF)
US10856217B1 (en) * 2019-05-28 2020-12-01 Verizon Patent And Licensing Inc. Methods and systems for intelligent AMF assignment to minimize re-direction
CN112042233A (en) * 2018-04-06 2020-12-04 康维达无线有限责任公司 Method for managing a connection to a Local Area Data Network (LADN) in a 5G network
CN112654033A (en) * 2020-12-15 2021-04-13 中国联合网络通信集团有限公司 Service opening method and device
WO2021197185A1 (en) * 2020-04-03 2021-10-07 华为技术有限公司 Communication method and communication device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10397892B2 (en) * 2017-02-06 2019-08-27 Huawei Technologies Co., Ltd. Network registration and network slice selection system and method
AU2017419197A1 (en) * 2017-06-19 2020-01-02 Huawei Technologies Co., Ltd. Registration method, session establishment method, terminal, and amf entity
CN109429361B (en) * 2017-07-18 2021-01-01 华为技术有限公司 Session processing method and device
JP6889331B2 (en) * 2018-05-09 2021-06-18 京セラ株式会社 Communication control method, wireless terminal, and base station

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102868998A (en) * 2012-09-14 2013-01-09 中国联合网络通信集团有限公司 Method and device for visiting businesses of internet of things
US9888385B1 (en) * 2016-12-19 2018-02-06 Kwangwoon University Industry-Academic Collaboration Foundation Method for subscriber authentication in cellular IoT device, IoT device for subscriber authentication, and base station apparatus for subscriber authentication
CN112042233A (en) * 2018-04-06 2020-12-04 康维达无线有限责任公司 Method for managing a connection to a Local Area Data Network (LADN) in a 5G network
CN108834124A (en) * 2018-07-04 2018-11-16 中国联合网络通信集团有限公司 The recognition methods of 2G internet-of-things terminal and system
US10555202B1 (en) * 2019-02-20 2020-02-04 Oracle International Corporation Methods, systems, and computer readable media for monitoring internet of things (IoT) device state through service capability exposure function (SCEF)
US10856217B1 (en) * 2019-05-28 2020-12-01 Verizon Patent And Licensing Inc. Methods and systems for intelligent AMF assignment to minimize re-direction
WO2021197185A1 (en) * 2020-04-03 2021-10-07 华为技术有限公司 Communication method and communication device
CN112654033A (en) * 2020-12-15 2021-04-13 中国联合网络通信集团有限公司 Service opening method and device

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