CN111465002B - Addressing method of card-free terminal and identity registration server - Google Patents
Addressing method of card-free terminal and identity registration server Download PDFInfo
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- CN111465002B CN111465002B CN202010252351.7A CN202010252351A CN111465002B CN 111465002 B CN111465002 B CN 111465002B CN 202010252351 A CN202010252351 A CN 202010252351A CN 111465002 B CN111465002 B CN 111465002B
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- 238000000034 method Methods 0.000 title claims abstract description 52
- 238000012795 verification Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2503—Translation of Internet protocol [IP] addresses
- H04L61/255—Maintenance or indexing of mapping tables
- H04L61/2553—Binding renewal aspects, e.g. using keep-alive messages
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/35—Network arrangements, protocols or services for addressing or naming involving non-standard use of addresses for implementing network functionalities, e.g. coding subscription information within the address or functional addressing, i.e. assigning an address to a function
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
Abstract
The invention provides an addressing method of a card-free terminal, which comprises the following steps: receiving a registration request sent by a card-free terminal, wherein the registration request comprises a user-defined identity and a registration IP address of the card-free terminal; sending a query request to a session management function network element to query a standard IP address allocated to the card-free terminal; the invention also provides an identity registration server node, a session management function network element node, an identity registration server and a session management function network element device, and relates to the technical field of communication.
Description
Technical Field
The invention relates to the technical field of communication, in particular to an addressing method of a card-free terminal, an identity registration server node, a session management function network element node, an identity registration server and a session management function network element device.
Background
In the 5G network, the normal access of the terminal needs to depend on the SIM card, once the terminal is accessed into the 5G network, the terminal has formal network identity, and the 5G session management module carries out calling and addressing processes according to the formal network identity of the terminal. However, with the development of communication technology, the application of the card-less terminal is more and more extensive, however, after the card-less terminal accesses the 5G network in a certain way, the identity of the card-less terminal is user-defined, which results in that the 5G network cannot make a call and address according to the user-defined identity of the card-less terminal, that is, the card-less terminal can only actively initiate a call or access to the outside, but cannot be called or addressed, which makes the development of the card-less terminal limited to a great extent.
Disclosure of Invention
The invention aims to solve at least one of the technical problems in the prior art and provides an addressing method of a card-free terminal, an identity registration server node, a session management function network element node, an identity registration server and a session management function network element device.
In a first aspect, the present invention provides an addressing method for a card-less terminal, including:
receiving a registration request sent by a card-free terminal, wherein the registration request comprises a user-defined identity and a registration IP address of the card-free terminal;
sending a query request to a session management function network element to query a standard IP address allocated to the card-free terminal;
receiving a standard IP address of the card-free terminal fed back by the session management function network element, and checking whether the standard IP address is consistent with a registration IP address contained in the registration request;
when the standard IP address is verified to be consistent with the registration IP address contained in the registration request, storing the user-defined identity of the card-free terminal and the corresponding registration IP address into an account book of the card-free terminal;
and sending a broadcast message to a blockchain network, wherein the broadcast message comprises the user-defined identity and a corresponding registration IP address thereof, so that other nodes in the blockchain network write the user-defined identity and the corresponding registration IP address thereof into an account book of the other nodes after receiving the broadcast message.
Preferably, when it is checked that the standard IP address is inconsistent with the registration IP address included in the registration request, first error notification information is sent to the card-less terminal.
Preferably, before the step of sending the query request to the session management function network element, the method further includes:
inquiring whether the self-defined identity identification is stored in the self account book;
and when the self account book is inquired that the self-defined identity is not stored, executing the step of sending an inquiry request to a session management function network element.
Preferably, when the user-defined identity is found out to be stored in the self account book, a second error prompt message is sent to the card-free terminal.
Preferably, the method further comprises:
receiving a query request sent by a session management function network element, wherein the query request comprises a user-defined identity of the card-free terminal;
inquiring a registered IP address corresponding to the user-defined identity of the card-free terminal from an account book of the card-free terminal;
and feeding back the registered IP address to the session management function network element so that the session management function network element completes an addressing calling process according to the registered IP address.
In a second aspect, the present invention further provides an addressing method for a card-less terminal, including:
receiving a calling message, wherein the calling message comprises an identity of a called terminal;
identifying whether the called terminal is a card-free terminal or not according to the identity;
when the called terminal is identified to be a card-free terminal, sending a query request to an identity registration server, wherein the query request comprises a user-defined identity of the card-free terminal;
receiving the registration IP address of the card-free terminal fed back by the identity registration server;
and completing the addressing calling process of the card-free terminal according to the registered IP address.
In a third aspect, the present invention provides an identity registration server node, comprising:
the terminal comprises a receiving unit, a registration unit and a processing unit, wherein the receiving unit is used for receiving a registration request sent by a card-free terminal, and the registration request comprises a user-defined identity and a registration IP address of the card-free terminal;
the inquiry unit is used for sending an inquiry request to a session management function network element so as to inquire out a standard IP address allocated to the card-free terminal;
a checking unit, configured to receive a standard IP address of the card-less terminal fed back by the session management function network element, and check whether the standard IP address is consistent with a registration IP address included in the registration request;
the storage unit is used for storing the self-defined identity of the card-free terminal and the corresponding registered IP address into an account book of the card-free terminal when the standard IP address is verified to be consistent with the registered IP address contained in the registration request by the verification unit;
and the sending unit is used for sending a broadcast message to the blockchain network, wherein the broadcast message comprises the user-defined identity and the corresponding registered IP address thereof, so that other nodes in the blockchain network write the user-defined identity and the corresponding registered IP address thereof into the self account book after receiving the broadcast message.
In a fourth aspect, the present invention provides a network element node with session management function, including:
a first receiving unit, configured to receive a call message, where the call message includes an identity of a called terminal;
the identification unit is used for identifying whether the called terminal is a card-free terminal or not according to the identity;
the inquiry unit is used for sending an inquiry request to an identity registration server when the called terminal is identified as a card-free terminal by the identification unit, wherein the inquiry request comprises a user-defined identity identifier of the card-free terminal;
a second receiving unit, configured to receive the registration IP address of the card-less terminal fed back by the identity registration server;
and the addressing calling unit is used for completing the addressing calling process of the card-free terminal according to the registered IP address.
In a fifth aspect, the present invention provides an identity registration server, comprising:
one or more processors;
a storage device having one or more programs stored thereon, which when executed by the one or more processors, cause the one or more processors to implement the method for addressing a cardless terminal provided by the first aspect.
In a sixth aspect, the present invention provides a network element device with session management function, including:
one or more processors;
a storage device, on which one or more programs are stored, which when executed by the one or more processors cause the one or more processors to implement the method for addressing cardless terminals as provided by the second aspect of the invention.
The invention has the beneficial technical effects that:
the invention provides an addressing method of a card-free terminal, an identity registration server node, a session management function network element node, an identity registration server and a session management function network element device, wherein the identity registration server registers the identity of the card-free terminal, the user-defined identity identification and the registered IP address of the card-free terminal are bound and stored and are broadcasted to the blockchain network for other node equipment in the blockchain network to store the user-defined identity identification and the registered IP address of the card-free terminal, when the session management function network element receives the call message, judging whether the called terminal is a card-free terminal or not, when the called terminal is judged to be a card-free terminal, the registration IP address of the card-free terminal is inquired from the identity registration server, and the call is established according to the registered IP address, so that the paging establishment process of the card-free terminal when the card-free terminal is called is realized.
Drawings
Fig. 1 is a flowchart of an addressing method of a cardless terminal according to an embodiment of the present invention;
fig. 2 is a flowchart of an addressing method of a cardless terminal according to a second embodiment of the present invention;
fig. 3 is a flowchart of a method for addressing a cardless terminal according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an identity registration server node according to a fourth embodiment of the present invention;
fig. 5 is a schematic structural diagram of a network element node with session management function according to a fifth embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following describes in detail an addressing method of a cardless terminal, an identity registration server node, a session management function network element node, an identity registration server, and a session management function network element device provided in the present invention with reference to the accompanying drawings.
The addressing method of the card-free terminal provided by the invention is used for realizing the addressing call of the card-free terminal, namely, the card-free terminal is used as a called terminal to be addressed and called.
Example one
Fig. 1 is an addressing method of a card-less terminal according to an embodiment of the present invention, where the method is implemented based on an identity registration server, and as shown in fig. 1, the method includes:
and step S101, receiving a registration request sent by the card-free terminal.
The registration request comprises a user-defined identity and a registration IP address of the card-free terminal.
Step S102, sending a query request to a session management function network element to query a standard IP address allocated to the card-free terminal.
Step S103, receiving the standard IP address of the card-free terminal fed back by the network element with the session management function, and checking whether the standard IP address is consistent with the registration IP address contained in the registration request.
When the standard IP address is checked to be consistent with the registration IP address included in the registration request, step S104 is executed; when it is checked that the standard IP address does not coincide with the registration IP address included in the registration request, step S104' is performed.
And step S104, storing the user-defined identity of the card-free terminal and the corresponding registered IP address into the self account book.
And step S104', sending first error prompt information to the card-free terminal.
The first error prompt message is used for prompting that the registered IP address of the card-free terminal is wrong and identity registration cannot be carried out.
Step S105, sending a broadcast message to the blockchain network, wherein the broadcast message comprises the user-defined identity of the card-free terminal and the corresponding registration IP address thereof, so that other nodes in the blockchain network write the user-defined identity and the corresponding registration IP address thereof into the self account book after receiving the broadcast message.
In this embodiment, a plurality of identity registration servers are provided, each of the identity registration servers is responsible for a registration service of a card-less terminal in a certain area, and each of the identity registration servers is connected based on a block chain network, and when one identity registration server performs identity registration on a card-less terminal, other identity registration servers perform synchronous storage on the identity information of the card-less terminal based on the block chain network to synchronously update the identity information of the card-less terminal, so that the identity registration server can provide identity identification when the card-less terminal is addressed.
In the addressing method for the card-less terminal provided by this embodiment, the identity registration server performs identity registration on the card-less terminal, binds and stores the user-defined identity and the registration IP address of the card-less terminal, and broadcasts the user-defined identity and the registration IP address to the blockchain network, so that other node devices in the blockchain network can store the user-defined identity and the registration IP address of the card-less terminal, and thus, when the card-less terminal is called by addressing, the registration IP address of the card-less terminal can be obtained from the identity registration server, and the addressing calling process is completed.
Example two
Fig. 2 is a diagram of an addressing method of a cardless terminal according to a second embodiment of the present invention, as shown in fig. 2, the method includes:
step S201, receiving a registration request sent by a card-free terminal.
In the 5G network, the access of the terminal with the card depends on the SIM card, once the terminal with the card accesses the 5G network, the terminal with the card is allocated with formal network identity, so that the calling and addressing processes can be completed in the 5G session management process, but in the prior art, the terminal without the card does not have formal network identity after accessing the 5G network because the terminal without the card does not have the SIM card, the identity of the terminal without the card is required to be set by a user in a self-defining way, and the identity of the terminal without the card which is set in the self-defining way is difficult to be identified in the 5G session management process. Therefore, in the invention, the card-free terminal sends a registration request to the identity registration server, the registration request comprises a self-defined identity and a registration IP address of the card-free terminal, wherein the self-defined identity is set by a user in a self-defined way, and the registration IP address is an exclusive IP address distributed by an SMF (Session Management Function network element) after the card-free terminal accesses to a 5G network.
Step S202, whether the self-defined identity is stored in the self account book is inquired.
In the invention, before the identity registration server registers the identity of the card-free terminal, whether a self account book stores a self-defined identity submitted by the card-free terminal or not is firstly inquired, when the self-defined identity submitted by the card-free terminal is inquired out in the identity registration server, the self-defined identity is indicated to be used, and at the moment, the step S203 is executed to send out second error prompt information to the user, wherein the second error prompt information is used for prompting the user that the self-defined identity is used, suggesting modification or prompting the user that the card-free terminal cannot be addressed; when the user-defined identity submitted by the card-free terminal is not stored in the identity registration server, it is determined that the user-defined identity is available, and step S204 is executed to perform the subsequent process.
And step S203, sending second error prompt information to the card-free terminal.
The second error prompt message is used for prompting the user that the user-defined identity mark is used, recommending modification or prompting the user that the card-free terminal cannot be addressed.
Step S204, sending a query request to the session management function network element to query the standard IP address allocated to the card-free terminal.
Step S205, receiving the standard IP address of the cardless terminal fed back by the network element with the session management function, and checking whether the standard IP address is consistent with the registration IP address included in the registration request.
Before the identity of the card-free terminal is registered, the identity registration server inquires a standard IP address of the card-free terminal to the SMF, wherein the standard IP address is a real IP address distributed when the card-free terminal accesses a 5G network, and the identity registration service of the card-free terminal is determined to be legal or not by comparing and checking whether the registration IP address in a registration request sent by the card-free terminal is consistent with the standard IP address inquired from the SMF. Specifically, when the standard IP address is verified to be consistent with the registration IP address included in the registration request, it is indicated that the identity registration service of the card-less terminal is legal, and at this time, step S206 is executed; when the standard IP address is not verified to be consistent with the registration IP address included in the registration request, it indicates that the identity registration service of the card-less terminal is illegal, and then step S206' is executed.
And step S206, storing the self-defined identity of the card-free terminal and the corresponding registered IP address into the self account book.
Step S207, sending a broadcast message to the blockchain network, where the broadcast message includes the user-defined identity of the card-less terminal and its corresponding registration IP address, so that other nodes in the blockchain network can write the user-defined identity and its corresponding registration IP address into their own account book after receiving the broadcast message.
And after the identity registration service of the card-free terminal is determined to be legal, binding the user-defined identity and the registration IP address of the card-free terminal, broadcasting based on the blockchain network, and storing the user-defined identity and the registration IP address of the card-free terminal into an account book of other nodes in the blockchain network after receiving the broadcast message.
In practical application, before sending a broadcast message, an identity registration server performs signature by using a private key of the identity registration server, after receiving the broadcast message, other nodes in a block chain network perform signature verification by using a public key of the identity registration server to verify the validity of the identity registration server, and after the verification is passed, the content in the broadcast message is stored in an account book of the identity registration server.
Step S206', first error prompt information is sent to the card-free terminal.
The first error prompt message is used for prompting that the registered IP address of the card-free terminal is wrong and identity registration cannot be carried out.
And step S208, receiving a query request sent by the SMF, wherein the query request comprises the user-defined identity of the card-free terminal.
Step S209, inquiring a registered IP address corresponding to the user-defined identity of the card-free terminal from the self account book.
And step S210, feeding back the registered IP address to the SMF so that the SMF can complete the addressing calling process according to the registered IP address.
After the identity registration of the card-free terminal is completed, when a calling terminal sends a page to the card-free terminal, the SMF to which the card-free terminal belongs sends an inquiry request to an identity registration server to which the card-free terminal belongs currently, the inquiry request comprises a self-defined identity of the card-free terminal, the identity registration server inquires a registration IP address corresponding to the self-defined identity contained in the inquiry request from a self account book after receiving the inquiry request, and feeds back the registration IP address to the SMF, and the SMF establishes a page connection between the calling terminal and the card-free terminal according to the registration IP address after receiving the registration IP address, so that the card-free terminal can be called.
EXAMPLE III
The embodiment provides an addressing method for a card-less terminal, which is implemented based on SMF, and as shown in fig. 3, the method includes:
step S301, receiving a calling message, wherein the calling message comprises an identity of a called terminal.
When a calling terminal sends a call message, the call message is sent to the SMF, the call message includes an Identity of a called terminal, and the Identity of the called terminal may be a Mobile phone number or an IMSI number (International Mobile Subscriber Identity) of a terminal with a card, or may be a user-defined Identity of a terminal without a card.
And step S302, identifying whether the called terminal is a card-free terminal or not according to the identity.
After receiving the call message, the SMF identifies whether the identity of the called terminal included in the call message is a standard number, the standard number is a number conforming to the identity format of the terminal with the card, and when the identity of the called terminal is not the standard number, it is determined that the called terminal is a terminal without the card, and at this time, the following step S303 is executed; and when the identity of the called terminal is recognized as the standard number, determining that the called terminal is the card terminal, and establishing a call according to the identity of the card terminal.
Step S303, sending a query request to an identity registration server, wherein the query request comprises a user-defined identity of the card-free terminal.
And step S304, receiving the registration IP address of the card-free terminal fed back by the identity registration server.
And step S305, finishing the addressing calling process of the card-free terminal according to the registered IP address.
After recognizing that the called terminal is a card-free terminal, the SMF sends an inquiry request to an identity registration server to which the called terminal belongs currently, wherein the inquiry request comprises a user-defined identity of the called terminal, after receiving the inquiry request, the identity registration server inquires a registration IP address corresponding to the user-defined identity contained in the inquiry request from a self account book and feeds back the registration IP address to the SMF, and after receiving the registration IP address, the SMF establishes paging connection between the calling terminal and the called terminal according to the registration IP address, so that the called terminal can be called.
In the method for addressing a cardless terminal provided in this embodiment, after receiving a call message, the SMF determines whether the called terminal is a cardless terminal, and when determining that the called terminal is a cardless terminal, queries a registration IP address corresponding to the cardless terminal from an identity registration server, and establishes a call connection between the called terminal and a calling terminal according to the registration IP address, thereby implementing called paging of the cardless terminal.
Example four
The present embodiment provides an identity registration server node, configured to implement the addressing method of the card-less terminal provided in the first embodiment, as shown in fig. 4, where the node includes: a receiving unit 11, a querying unit 12, a verifying unit 13, a storing unit 14 and a transmitting unit 15.
The receiving unit 11 is configured to receive a registration request sent by a card-less terminal, where the registration request includes a self-defined identity and a registration IP address of the card-less terminal; the query unit 12 is configured to send a query request to a session management function network element to query a standard IP address allocated to the card-less terminal; the checking unit 13 is configured to receive a standard IP address of the cardless terminal fed back by the session management function network element, and check whether the standard IP address is consistent with a registration IP address included in the registration request; the storage unit 14 is configured to store the self-defined identity of the card-less terminal and the corresponding registration IP address into the self account book when the verification unit 13 verifies that the standard IP address is consistent with the registration IP address included in the registration request; the sending unit 15 is configured to send a broadcast message to a blockchain network, where the broadcast message includes the user-defined identity and a corresponding registered IP address thereof, so that after receiving the broadcast message, other nodes in the blockchain network write the user-defined identity and the corresponding registered IP address thereof into their own account book.
In the identity registration server node provided by this embodiment, the identity registration server performs identity registration on the card-less terminal, binds and stores the user-defined identity and the registration IP address of the card-less terminal, and broadcasts the user-defined identity and the registration IP address to the blockchain network, so that other node devices in the blockchain network store the user-defined identity and the registration IP address of the card-less terminal, and thus, when the card-less terminal is called by addressing, the registration IP address of the card-less terminal can be obtained from the identity registration server, thereby completing the process of the addressing calling.
EXAMPLE five
This embodiment provides a network element node with a session management function, configured to implement an addressing method of a card-less terminal according to a third embodiment of the present invention, as shown in fig. 5, where the node includes: a first receiving unit 21, an identifying unit 22, a querying unit 23, a second receiving unit 24 and an addressing-calling unit 25.
The first receiving unit 21 is configured to receive a call message, where the call message includes an identity of a called terminal; the identification unit 22 is configured to identify whether the called terminal is a card-less terminal according to the identity; the query unit 23 is configured to send a query request to an identity registration server when the identification unit 22 identifies that the called terminal is a card-less terminal, where the query request includes a user-defined identity of the card-less terminal; the second receiving unit 24 is configured to receive the registered IP address of the card-less terminal fed back by the identity registration server; the addressing calling unit 25 is configured to complete an addressing calling process of the card-less terminal according to the registered IP address.
In the network element node with the session management function provided by this embodiment, after receiving the call message, the SMF determines whether the called terminal is a card-less terminal, and when determining that the called terminal is a card-less terminal, queries a registration IP address corresponding to the card-less terminal from an identity registration server, and then establishes a call connection between the called terminal and the calling terminal according to the registration IP address, thereby implementing called paging of the card-less terminal.
Example six
The present embodiment provides an identity registration server, including: one or more processors and a storage device, wherein the storage device has one or more programs stored thereon, and when the one or more programs are executed by the one or more processors, the one or more processors implement the addressing method of the cardless terminal provided in the first and second embodiments of the present invention.
EXAMPLE seven
The embodiment provides a network element device with session management function, including: one or more processors and storage devices; when the one or more programs are executed by the one or more processors, the one or more processors implement the addressing method of the cardless terminal according to the third embodiment of the present invention.
It will be understood that the above embodiments are merely exemplary embodiments adopted to illustrate the principles of the present invention, and the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (7)
1. An addressing method of a cardless terminal, comprising:
receiving a registration request sent by a card-free terminal, wherein the registration request comprises a user-defined identity and a registration IP address of the card-free terminal;
sending a query request to a session management function network element to query a standard IP address allocated to the card-free terminal;
receiving a standard IP address of the card-free terminal fed back by the session management function network element, and checking whether the standard IP address is consistent with a registration IP address contained in the registration request;
when the standard IP address is verified to be consistent with the registration IP address contained in the registration request, storing the user-defined identity of the card-free terminal and the corresponding registration IP address into an account book of the card-free terminal;
and sending a broadcast message to a blockchain network, wherein the broadcast message comprises the user-defined identity and a corresponding registration IP address thereof, so that other nodes in the blockchain network write the user-defined identity and the corresponding registration IP address thereof into an account book of the other nodes after receiving the broadcast message.
2. The method according to claim 1, wherein when it is checked that the standard IP address is not consistent with the registration IP address included in the registration request, a first error notification message is sent to the card-less terminal.
3. The method of claim 1, wherein before the step of sending the query request to the session management function network element, the method further comprises:
inquiring whether the self-defined identity identification is stored in the self account book;
and when the user-defined identity is not stored in the self account book, executing the step of sending a query request to the session management function network element.
4. The method according to claim 3, wherein when the self-defined identity is found to be stored in the self-account book, a second error prompt message is sent to the card-less terminal.
5. The method of claim 1, further comprising:
receiving a query request sent by a session management function network element, wherein the query request comprises a user-defined identity of the card-free terminal;
inquiring a registered IP address corresponding to the user-defined identity of the card-free terminal from an account book of the card-free terminal;
and feeding back the registered IP address to the session management function network element so that the session management function network element completes an addressing calling process according to the registered IP address.
6. An identity registration server node, comprising:
the terminal comprises a receiving unit, a registration unit and a processing unit, wherein the receiving unit is used for receiving a registration request sent by a card-free terminal, and the registration request comprises a user-defined identity and a registration IP address of the card-free terminal;
the inquiry unit is used for sending an inquiry request to a session management function network element so as to inquire out a standard IP address allocated to the card-free terminal;
a checking unit, configured to receive a standard IP address of the card-less terminal fed back by the session management function network element, and check whether the standard IP address is consistent with a registration IP address included in the registration request;
the storage unit is used for storing the self-defined identity of the card-free terminal and the corresponding registered IP address into an account book of the card-free terminal when the standard IP address is verified by the verification unit to be consistent with the registered IP address contained in the registration request;
and the sending unit is used for sending a broadcast message to the blockchain network, wherein the broadcast message comprises the user-defined identity and the corresponding registered IP address thereof, so that other nodes in the blockchain network write the user-defined identity and the corresponding registered IP address thereof into the self account book after receiving the broadcast message.
7. An identity registration server, comprising:
one or more processors;
storage means having one or more programs stored thereon which, when executed by the one or more processors, cause the one or more processors to implement the method of any of claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010252351.7A CN111465002B (en) | 2020-04-01 | 2020-04-01 | Addressing method of card-free terminal and identity registration server |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010252351.7A CN111465002B (en) | 2020-04-01 | 2020-04-01 | Addressing method of card-free terminal and identity registration server |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111465002A CN111465002A (en) | 2020-07-28 |
| CN111465002B true CN111465002B (en) | 2022-07-12 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104185176A (en) * | 2014-08-28 | 2014-12-03 | 中国联合网络通信集团有限公司 | Method and system for remote initialization of Internet of Things virtual subscriber identity module card |
| CN106304030A (en) * | 2016-08-19 | 2017-01-04 | 镇江惠通电子有限公司 | A kind of means of communication based on virtual identity information, Apparatus and system |
| WO2018008972A1 (en) * | 2016-07-05 | 2018-01-11 | Samsung Electronics Co., Ltd. | Method and apparatus for accessing cellular network for sim profile |
| CN109803029A (en) * | 2017-11-17 | 2019-05-24 | 华为技术有限公司 | Data processing method, device and equipment |
| CN110808841A (en) * | 2019-11-08 | 2020-02-18 | 杭州增信信息技术有限公司 | Communication system based on block chain network and communication method thereof |
| CN110928690A (en) * | 2019-12-07 | 2020-03-27 | 上海科乐宜信息科技有限公司 | Method for synchronizing and verifying block chain data in 5G network environment |
-
2020
- 2020-04-01 CN CN202010252351.7A patent/CN111465002B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104185176A (en) * | 2014-08-28 | 2014-12-03 | 中国联合网络通信集团有限公司 | Method and system for remote initialization of Internet of Things virtual subscriber identity module card |
| WO2018008972A1 (en) * | 2016-07-05 | 2018-01-11 | Samsung Electronics Co., Ltd. | Method and apparatus for accessing cellular network for sim profile |
| CN106304030A (en) * | 2016-08-19 | 2017-01-04 | 镇江惠通电子有限公司 | A kind of means of communication based on virtual identity information, Apparatus and system |
| CN109803029A (en) * | 2017-11-17 | 2019-05-24 | 华为技术有限公司 | Data processing method, device and equipment |
| CN110808841A (en) * | 2019-11-08 | 2020-02-18 | 杭州增信信息技术有限公司 | Communication system based on block chain network and communication method thereof |
| CN110928690A (en) * | 2019-12-07 | 2020-03-27 | 上海科乐宜信息科技有限公司 | Method for synchronizing and verifying block chain data in 5G network environment |
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