CN110166503B - Information interaction method, information interaction equipment and computer readable storage medium - Google Patents
Information interaction method, information interaction equipment and computer readable storage medium Download PDFInfo
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- CN110166503B CN110166503B CN201810143497.0A CN201810143497A CN110166503B CN 110166503 B CN110166503 B CN 110166503B CN 201810143497 A CN201810143497 A CN 201810143497A CN 110166503 B CN110166503 B CN 110166503B
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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
- H04L67/50—Network services
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
Abstract
The embodiment of the invention provides an information interaction method, information interaction equipment and a computer readable storage medium, wherein the method comprises the following steps: sending a service request message to a second NF, wherein the service request message is used for indicating the second NF to provide the first service; receiving a response message sent by a second NF in response to the service request message, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF; providing the second service to the second NF. According to the information interaction method provided by the embodiment of the invention, when the first NF and the second NF are interacted, the second NF can provide the first service to the first NF and the first NF can provide the second service to the second NF through the two messages transmitted in one link, so that the signaling load of a network is reduced.
Description
Technical Field
The invention relates to the technical field of mobile communication, in particular to an information interaction method, information interaction equipment and a computer readable storage medium.
Background
Service-based architecture (SBA) is a network architecture that is a unified foundation in fifth-generation mobile communications (5G) because of its advantages such as agility, easy expansibility, flexibility, and openness. Under the SBA architecture, the control plane function of the 5G core network adopts a service-based design scheme to describe the control network function and interface interaction, thereby realizing the functions of service registration, discovery, authentication and the like of the network function.
Under the SBA framework, Network Functions (NFs) communicate with each other in a service call mode, and the NFs of the control plane can be used as both service producers and service consumers, so that functions of consumers with multiple services can be realized, parameter transfer efficiency can be optimized, overall flexibility of Network control functions can be improved, and the like. However, when two NFs interact with each other as a service producer and a service consumer, more messages are generated during the interaction process, which may increase the signaling load of the network.
Therefore, under the SBA architecture, when two NFs interact with each other, there is a problem that the signaling load of the network is high due to a large number of generated messages.
Disclosure of Invention
The technical problem to be solved by the embodiments of the present invention is to provide an information interaction method, device and computer-readable storage medium, which help to reduce the signaling load of a network when two NFs interact with each other under an SBA framework.
In order to solve the above technical problem, an embodiment of the present invention provides an information interaction method, including:
sending a service request message to a second NF, wherein the service request message is used for indicating the second NF to provide the first service;
receiving a response message sent by a second NF in response to the service request message, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF;
providing the second service to the second NF.
The embodiment of the invention also provides another information interaction method, which comprises the following steps:
receiving a service request message sent by a first NF, wherein the service request message is used for indicating a second NF to provide a first service;
and sending a response message responding to the service request message to the first NF, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF.
The embodiment of the invention also provides a first NF, which comprises a first transceiver and a first processor; wherein the content of the first and second substances,
the first transceiver is configured to send a service request message to a second NF, where the service request message is used to instruct the second NF to provide a first service; receiving a response message sent by a second NF in response to the service request message, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF;
the first processor is configured to provide the second service to the second NF.
The embodiment of the present invention further provides a second NF, which includes a second transceiver and a second processor, wherein,
the second transceiver is configured to receive a service request message sent by the first NF, where the service request message is used to instruct the second NF to provide the first service; and sending a response message responding to the service request message to the first NF, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF.
An embodiment of the present invention further provides an NF, including: the information interaction method comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein when the computer program is executed by the processor, the steps of the information interaction method are realized.
The embodiment of the invention also provides a computer readable storage medium, wherein a computer program is stored on the computer readable storage medium, and when the computer program is executed by a processor, the steps of the information interaction method are realized.
In the information interaction method provided by the embodiment of the invention, the service request message is sent to the second NF, and the service request message is used for indicating the second NF to provide the first service; receiving a response message sent by a second NF in response to the service request message, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF; providing the second service to the second NF. Therefore, when the first NF and the second NF are interacted, the second NF can provide the first service for the first NF and the first NF can provide the second service for the second NF through two messages transmitted in one link, and therefore the signaling load of a network is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a flowchart of an information interaction method according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a process of information interaction between a first NF and a second NF according to an embodiment of the present invention;
FIG. 3 is a second flowchart of an information interaction method according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a first NF provided in an embodiment of the invention;
FIG. 5 is a schematic diagram of a second NF according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of NF provided in the embodiment of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments. In the following description, specific details such as specific configurations and components are provided only to help the full understanding of the embodiments of the present invention. Thus, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the invention. In addition, descriptions of well-known functions and constructions are omitted for clarity and conciseness.
It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
In various embodiments of the present invention, it should be understood that the sequence numbers of the following processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.
Referring to fig. 1, the information interaction method in fig. 1 is applied to a first Network Function (NF). As shown in fig. 1, the method comprises the steps of:
In the embodiment of the present invention, when the first NF needs the second NF to provide the first service, the first NF may send a request message, i.e., a service request message, to the second NF to instruct the second NF to provide the first service to the first NF.
For example: as shown in fig. 2, a represents a first NF, B represents a second NF, the first NF may send a service request message, i.e., a message 1, requesting a first service to the second NF, the second NF may send a response message, i.e., a message 2, to the first NF in response to the message 1, and the message 2 carries request indication information indicating that a second service is requested.
The first service may be any service that the second NF can provide as a service producer, for example: taking a Session Management Function (SMF) with a first NF as a 5G Service-based network architecture (SBA architecture) and a Policy Control Function (PCF) with a second NF as an example, the SMF may send a Service request message to the PCF to request the PCF to provide services such as non-Session Policy Management, such as access Control and slice selection, and Session Policy Management, such as Session binding, Session Control, Quality of Service (QoS) Control and charging Control.
In addition, the service request message may be any message that implements the instruction of the second NF to provide the first service to the first NF, for example: in a case where the first NF is an SMF and the second NF is a PCF, the service request message may include: SUPI, PDU session ID, Protocol Data Unit (PDU) session type, Data Network Name (DNN), Access type, Access and Mobility Management Function (AMF) instance Identifier, IPv4 address, IPv6 Network prefix, Persistent Equipment Identifier (PEI), User location information, User Equipment (UE) time zone, serving Network, Radio Access Technology (RAT) type, charging information, session Aggregation Maximum Bit Rate (AMBR), default QoS information, and the like.
It should be noted that, both the first NF and the second NF may be under a 5G SBA architecture, and may be used as a service producer and a service consumer, and an interface between the first NF and the second NF may be any type interface capable of implementing interactive communication between the two parties, and in some embodiments, the first NF and the second NF communicate based on an HTTP interface, so that a signaling load of a network when the NFs communicating based on the HTTP interface interact is reduced under the SBA architecture.
And 102, receiving a response message sent by a second NF in response to the service request message, where a carrying container of the response message carries request indication information, and the request indication information is used to indicate that the first NF provides a second service to the second NF.
In this embodiment of the present invention, after the first NF sends the service request message to the second NF in step 101, the second NF may receive the service request message, and when the second NF receives the service request message, the second NF responds to the first request indication and sends a response message to the first NF so as to realize that the second NF provides the first service to the first NF, while, while the second NF is responding to the first request indication, the second NF may require the first NF to provide the second service, when the second NF sends the response message, the second NF may carry request indication information for indicating that the first NF provides the second service to the second NF by means of a carrying container (container), that is, the request indication information is carried in the carrying container of the response message, and the first NF may receive the response message sent by the second NF and acquire the request indication information in the carrying container of the response message.
The response message may be any message that the second NF responds to the service request message to provide the first service to the first NF, for example: taking the first NF as SMF and the second NF as PCF as an example, SMF may establish a PDU session with PCF, request information such as PCC rules to PCF, PCF sends request to UDR in SBA architecture to receive information related to PDU session; if the PCF determines that the policy decision depends on the status of the policy counter available at the OCS and no such report is established for the subscriber, the PCF initiates an initial spending limit report retrieval; the PCF authorizes and provides a decision; the PCF sends the decision to the SMF through a response message; the SMF then performs a decision, wherein the response message may comprise at least one of a PCC rule activation, an authorized QoS, and an authorized session AMBR, etc.
And the second service may be any service provided by the first NF as a service producer for the second NF, for example: taking the first NF as an SMF and the second NF as a PCF as an example, the second service may be at least one of session lifecycle management, IP address allocation, data routing, service continuity management, policy rule matching, and traffic charging processing.
In addition, the request indication information may be information for indicating that the first NF provides the second service to the second NF, and may include: at least one of a field, a parameter, and a message, etc.
In this embodiment of the present invention, after the second NF sends the response message carrying the request indication information in step 102, the first NF may receive the response message, acquire the request indication information in the response message, and provide the second service to the second NF in response to the request indication information.
The first NF may be a service consumer or a service producer, and the functions of the service consumer and the service producer may be implemented by a set function module, that is, the function module may request the first service from the second NF and provide the second service to the second NF.
Or, in some embodiments, the first NF includes a first module corresponding to a first service, and a second module corresponding to the second service, the first module being configured to receive the response message and send the request indication information to the second module; and the second module receives the request indication information, and is used for providing a second service corresponding to the request indication information to the second NF.
In this embodiment, after the second NF sends the response message, the first module in the first NF may receive the response message, and forward the request indication information in the response message to the second module in the first NF, and the second module provides the second service to the second NF when receiving the request indication information, so that the processing efficiency of the information under the SBA architecture may be improved.
The first module forwards the request indication information to the second module, where the request indication information may be obtained from a container carrying the response message when the second NF agrees that the first module receives the response message carrying the request indication information, and forwards the request indication information in the response message to the second module; or, the response message sent by the second NF may also carry identity (identity, ID) information that may provide the second module in the second NF, and the first module may forward the request indication information in the response message to the second module corresponding to the ID information in the response message when receiving the response message.
When the second NF includes a first module and a second module, further, in some embodiments, after the step 103, the method may further include: the second module blocks a response flow corresponding to the request indication information.
In this embodiment, after the second module provides the second service to the second NF, the second module may prevent a response flow corresponding to the request indication information, for example, prevent the second module from sending a feedback message for providing the second service in response to the request indication information to the second NF in real time, so as to further reduce the number of messages in the interaction process between the first NF and the second NF, and reduce the signaling load of the network.
The second module may stop the response process corresponding to the request indication information, where when the second module receives the request indication information, the second module determines whether the functional module that sends the request indication information to the second module is a functional module that is the same NF as the functional module, for example: because the Internet Protocol (IP) addresses of the networks of the functional modules in the same NF are the same, that is, the IP addresses of the first module and the second module in the first NF are the same, when the second module receives the request indication information, if the second module detects that the IP address of the functional module sending the request indication information is the same as the IP address of the functional module, it is determined that the request indication information is forwarded by the first module, and the second module blocks the response flow corresponding to the request indication information.
In addition, in some embodiments, the request indication information may include a response indication identifier, and after step 103, the method may further include: and when the response indication identification indicates that no response is needed, blocking a response flow corresponding to the request indication information.
In this embodiment, when the request indication information carried by the response message includes the response indication identifier, where the response indication identifier is used to indicate that the first NF does not need to respond when providing the second service, the functional module providing the second service in the first NF (such as the second module in the first NF) identifies the response indication identifier, and the resistance value of the first NF corresponds to the response flow of the request indication information, so that the number of interactive messages between the first NF and the second NF is reduced, and the signaling load of the network is reduced.
It should be noted that, in the case where the first NF blocks the response flow corresponding to the request indication information, the second NF may request the first NF for providing the second service, for example, a service that does not return a service call response, and so on: when the second NF provides data, i.e., the first service, to the first NF, the first NF needs to receive the data and delete the data after being viewed by the user, i.e., the second service, and then the second NF may indicate, in the request indication information, that the first NF deletes the data and need not feed back the deleted message to the second NF.
In some embodiments, in a case where the first NF blocks a response flow corresponding to the request indication information, the second service may be a subscription-type service, where the subscription-type service is a service that does not require the first NF to send a response message to the second NF in real time, for example: the second NF needs the first NF to send data at a preset time point after the current time, the first NF responds to the request indication information of the second NF for sending the data, adds the data sending event, and when the preset time point arrives, the first NF establishes a new link to send the data to the second NF, so that the number of messages interacted between the first NF and the second NF at the current link is reduced, and the signaling load of the network is reduced.
In the information interaction method, the service request message is sent to the second NF, and the service request message is used for indicating the second NF to provide the first service; receiving a response message sent by a second NF in response to the service request message, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF; providing the second service to the second NF. Therefore, when the first NF and the second NF are interacted, the second NF can provide the first service for the first NF and the first NF can provide the second service for the second NF through two messages transmitted in one link, and therefore the signaling load of a network is reduced.
Referring to fig. 3, the information interaction method in fig. 3 is applied to the second NF. As shown in fig. 3, the method comprises the steps of:
In the embodiment of the present invention, when the first NF needs the second NF to provide the first service, the first NF sends a request message, i.e., a service request message, to the second NF, where the request message is used to instruct the second NF to provide the first service, and then the second NF may receive the service request message.
In some embodiments, the first NF and the second NF may communicate based on an HTTP interface, so that a signaling load of a network when the NFs communicating based on the HTTP interface interact with each other is reduced under an SBA architecture.
In this embodiment of the present invention, after the second NF receives the service request message in step 301, the second NF may send a response message responding to the service request message to the first NF to provide the first service to the first NF, and if the second NF needs the first NF to provide the second service, the second NF may carry request indication information in the response message to indicate that the first NF provides the first service to the second NF when sending the response message.
In some embodiments, the request indication information may include an indication identifier, where the indication identifier is used to indicate that a response flow corresponding to the request indication information is blocked when no response is required, so as to further reduce the number of messages in the interaction process between the first NF and the second NF and reduce the signaling load of the network.
In some embodiments, the second service may be a subscription-type service, and the subscription-type service is a service that does not require the first NF to send a response message to the second NF in real time, so that the number of messages exchanged between the first NF and the second NF on the current link is reduced, and the signaling load of the network is reduced.
The information interaction method of the embodiment of the invention receives a service request message sent by a first NF, wherein the service request message is used for indicating a second NF to provide a first service; and sending a response message responding to the service request message to the first NF, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF. Therefore, when the first NF and the second NF are interacted, the second NF can provide the first service for the first NF and the first NF can provide the second service for the second NF through two messages transmitted in one link, and therefore the signaling load of a network is reduced.
Based on the method, the embodiment of the invention also provides equipment for implementing the method.
Referring to fig. 4, an embodiment of the invention provides a first NF400, comprising a first transceiver 401 and a first processor 402, wherein,
the first transceiver 401 is configured to send a service request message to the second NF, where the service request message is used to instruct the second NF to provide the first service; receiving a response message sent by a second NF in response to the service request message, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF;
the first processor 402, configured to provide the second service to the second NF.
Optionally, the first transceiver 401 includes a first module corresponding to a first service, and the first processor 402 includes a second module corresponding to a second service; wherein the content of the first and second substances,
the first module is used for receiving the response message and sending the request indication information to the second module;
and the second module is used for receiving the request indication information and providing a second service corresponding to the request indication information to the second NF.
Optionally, the second module is further configured to block a response procedure corresponding to the request indication information.
Optionally, the request indication information includes a response indication identifier;
the first processor 402 is further configured to: and when the response indication identification indicates that no response is needed, blocking a response flow corresponding to the request indication information.
Optionally, the second service is a subscription-type service.
Optionally, the first NF and the second NF communicate based on an HTTP interface.
It should be noted that, in this embodiment, the first NF40 may be the first NF of any implementation manner in the method embodiment of the present invention, and any implementation manner of the first NF in the method embodiment of the present invention may be implemented by the first NF400 in this embodiment, so as to achieve the same beneficial effects, and details are not repeated here.
The embodiment of the present invention further provides a second NF500, which includes a second transceiver 501 and a second processor 502; wherein the content of the first and second substances,
the second transceiver 51 is configured to receive a service request message sent by the first NF, where the service request message is used to instruct the second NF to provide the first service; and sending a response message responding to the service request message to the first NF, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF.
Optionally, the request indication information includes an indication identifier, where the indication identifier is used to indicate that a response is not required, and block a response flow corresponding to the request indication information.
Optionally, the second service is a subscription-type service.
Optionally, the first NF and the second NF communicate based on an HTTP interface.
It should be noted that, in this embodiment, the second NF500 may be the second NF of any implementation manner in the method embodiment of the present invention, and any implementation manner of the second NF in the method embodiment of the present invention may be implemented by the second NF500 in this embodiment, so as to achieve the same beneficial effects, and details are not repeated here.
Referring to fig. 6, an embodiment of the present invention further provides an NF, where the NF600 includes a memory 601, a processor 602, and a first computer program 6011 stored in the memory 601 and operable on the processor 602, and when the first computer program 6011 is executed by the processor 602, the information interaction method applied to the first NF as described above may be implemented, or the information interaction method applied to the second NF as described above may be implemented, and the same beneficial effects are achieved, and therefore, details are not described herein again.
When the computer program 6011 is executed by the processor 602 to implement the information interaction method applied to the first NF as described above, in particular, when the computer program 6011 is executed by the processor 602, the following steps are implemented:
sending a service request message to a second NF, wherein the service request message is used for indicating the second NF to provide the first service;
receiving a response message sent by a second NF in response to the service request message, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF;
providing the second service to the second NF.
Optionally, the first NF includes a first module corresponding to a first service, and a second module corresponding to the second service;
the first module is used for receiving the response message and sending the request indication information to the second module;
and the second module is used for receiving the request indication information and providing a second service corresponding to the request indication information to the second NF.
Optionally, the computer program 6011 when executed by the processor 602 may further implement the following steps:
the second module blocks a response flow corresponding to the request indication information.
Optionally, the request indication information includes a response indication identifier, and when executed by the processor 602, the computer program 6011 may further implement the following steps:
and when the response indication identification indicates that no response is needed, blocking a response flow corresponding to the request indication information.
Optionally, the second service is a subscription-type service.
Optionally, the first NF and the second NF communicate based on an HTTP interface.
When the computer program 6011 is executed by the processor 602 to implement the information interaction method applied to the second NF as described above, specifically, the computer program 6011 when executed by the processor 602 implements the following steps:
receiving a service request message sent by a first NF, wherein the service request message is used for indicating a second NF to provide a first service;
and sending a response message responding to the service request message to the first NF, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF.
Optionally, the request indication information includes an indication identifier, where the indication identifier is used to indicate that a response is not required, and block a response flow corresponding to the request indication information.
Optionally, the second service is a subscription-type service.
Optionally, the first NF and the second NF communicate based on an HTTP interface.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned information interaction method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (22)
1. An information interaction method is applied to a first network function NF, and is characterized by comprising the following steps:
sending a service request message to a second NF, wherein the service request message is used for indicating the second NF to provide the first service;
receiving a response message sent by a second NF in response to the service request message, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF;
providing the second service to the second NF.
2. The method of claim 1, wherein the first NF comprises a first module corresponding to a first service, and a second module corresponding to the second service;
the first module receives the response message and sends the request indication information to the second module;
and the second module receives the request indication information and provides a second service corresponding to the request indication information to the second NF.
3. The method of claim 2, wherein after the second module receives the request indication information, further comprising:
the second module blocks a response flow corresponding to the request indication information.
4. The method according to claim 1 or 2, wherein the request indication information includes a response indication identifier, and after the step of receiving a response message sent by the second NF in response to the service request message, the method further comprises:
and when the response indication identification indicates that no response is needed, blocking a response flow corresponding to the request indication information.
5. The method according to any of claims 1 to 3, wherein the second service is a subscription-type service.
6. The method of any of claims 1-3, wherein the first NF and the second NF communicate based on an HTTP interface.
7. An information interaction method applied to a second Network Function (NF) is characterized by comprising the following steps:
receiving a service request message sent by a first NF, wherein the service request message is used for indicating a second NF to provide a first service;
and sending a response message responding to the service request message to the first NF, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF.
8. The method of claim 7, wherein the request indication information comprises a response indication identifier, and wherein the response indication identifier is used to block a response flow corresponding to the request indication information when no response is required.
9. Method according to claim 7 or 8, characterized in that said second service is a subscription-type service.
10. The method of claim 7 or 8, wherein the first NF and the second NF communicate based on an HTTP interface.
11. A first NF comprising a first transceiver and a first processor; wherein the content of the first and second substances,
the first transceiver is configured to send a service request message to a second NF, where the service request message is used to instruct the second NF to provide a first service; receiving a response message sent by a second NF in response to the service request message, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF;
the first processor is configured to provide the second service to the second NF.
12. The first NF of claim 11, wherein said first transceiver comprises a first module corresponding to a first service, and wherein said first processor comprises a second module corresponding to said second service; wherein the content of the first and second substances,
the first module is used for receiving the response message and sending the request indication information to the second module;
and the second module is used for receiving the request indication information and providing a second service corresponding to the request indication information to the second NF.
13. The first NF of claim 12,
the second module is further configured to block a response procedure corresponding to the request indication information.
14. The first NF of claim 11 or 12, wherein said request indication information comprises a response indication identifier;
the first processor is further configured to: and when the response indication identification indicates that no response is needed, blocking a response flow corresponding to the request indication information.
15. The first NF of any of claims 11 to 13, wherein said second service is a subscription type service.
16. The first NF of any of claims 11 to 13, wherein said first NF and said second NF communicate based on an HTTP interface.
17. A second NF comprising a second transceiver and a second processor, wherein,
the second transceiver is configured to receive a service request message sent by the first NF, where the service request message is used to instruct the second NF to provide the first service; and sending a response message responding to the service request message to the first NF, wherein a carrying container of the response message carries request indication information, and the request indication information is used for indicating the first NF to provide a second service for the second NF.
18. The NF of claim 17, wherein said request indication information comprises a response indication flag, said response indication flag indicating that no response is required, and wherein a response flow corresponding to said request indication information is blocked.
19. The second NF of claim 17 or 18, wherein said second service is a subscription-type service.
20. The second NF of claim 17 or 18, wherein said first NF and said second NF communicate based on an HTTP interface.
21. An NF, comprising: memory, processor and computer program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the information interaction method as claimed in any one of claims 1 to 10.
22. A computer-readable storage medium, characterized in that a computer program is stored on the computer-readable storage medium, which computer program, when being executed by a processor, carries out the steps of the information interaction method according to any one of claims 1 to 10.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1801808A (en) * | 2005-08-24 | 2006-07-12 | 华为技术有限公司 | Method and system for improving resource utilization efficiency in communication network |
| CN101621435A (en) * | 2008-07-04 | 2010-01-06 | 华为技术有限公司 | Method, device and system for calling service under universal service architecture |
| CN102771138A (en) * | 2009-12-29 | 2012-11-07 | 皇家Kpn公司 | Enabling execution of intelligent network services |
| CN107005429A (en) * | 2015-10-30 | 2017-08-01 | 华为技术有限公司 | The method and VNFM, VIM, NFVO of resource reservation |
| CN107209709A (en) * | 2015-01-27 | 2017-09-26 | 日本电气株式会社 | Network function virtual management and layout device, system, management method and program |
| CN107231672A (en) * | 2016-03-25 | 2017-10-03 | 中国移动通信有限公司研究院 | Core network system, connection control method and core network element |
| WO2017181876A1 (en) * | 2016-04-19 | 2017-10-26 | 华为技术有限公司 | Device state and resource information monitoring method, related device, and system |
| CN107306205A (en) * | 2016-04-20 | 2017-10-31 | 德国电信股份公司 | Improve the processing of the network service between communication network and user equipment by realizing network function virtualization in communication network |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9787726B2 (en) * | 2015-01-30 | 2017-10-10 | Blackberry Limited | Control of accesses for IMS services |
-
2018
- 2018-02-11 CN CN201810143497.0A patent/CN110166503B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1801808A (en) * | 2005-08-24 | 2006-07-12 | 华为技术有限公司 | Method and system for improving resource utilization efficiency in communication network |
| CN101621435A (en) * | 2008-07-04 | 2010-01-06 | 华为技术有限公司 | Method, device and system for calling service under universal service architecture |
| CN102771138A (en) * | 2009-12-29 | 2012-11-07 | 皇家Kpn公司 | Enabling execution of intelligent network services |
| CN107209709A (en) * | 2015-01-27 | 2017-09-26 | 日本电气株式会社 | Network function virtual management and layout device, system, management method and program |
| CN107005429A (en) * | 2015-10-30 | 2017-08-01 | 华为技术有限公司 | The method and VNFM, VIM, NFVO of resource reservation |
| CN107231672A (en) * | 2016-03-25 | 2017-10-03 | 中国移动通信有限公司研究院 | Core network system, connection control method and core network element |
| WO2017181876A1 (en) * | 2016-04-19 | 2017-10-26 | 华为技术有限公司 | Device state and resource information monitoring method, related device, and system |
| CN107306205A (en) * | 2016-04-20 | 2017-10-31 | 德国电信股份公司 | Improve the processing of the network service between communication network and user equipment by realizing network function virtualization in communication network |
Non-Patent Citations (1)
| Title |
|---|
| 短消息服务中心过负荷控制机制研究;王田等;《电信科学》;20010915(第09期);全文 * |
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