CN114584479A - Network element control method, network element entity, system and storage medium - Google Patents
Network element control method, network element entity, system and storage medium Download PDFInfo
- Publication number
- CN114584479A CN114584479A CN202011384362.7A CN202011384362A CN114584479A CN 114584479 A CN114584479 A CN 114584479A CN 202011384362 A CN202011384362 A CN 202011384362A CN 114584479 A CN114584479 A CN 114584479A
- Authority
- CN
- China
- Prior art keywords
- network element
- function network
- user plane
- session
- consistency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 47
- 230000006870 function Effects 0.000 claims description 99
- 238000001514 detection method Methods 0.000 claims description 35
- 238000004590 computer program Methods 0.000 claims description 15
- 230000004048 modification Effects 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- 238000007726 management method Methods 0.000 description 40
- 238000004891 communication Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 101000579423 Homo sapiens Regulator of nonsense transcripts 1 Proteins 0.000 description 3
- 101001090935 Homo sapiens Regulator of nonsense transcripts 3A Proteins 0.000 description 3
- 102100028287 Regulator of nonsense transcripts 1 Human genes 0.000 description 3
- 102100021087 Regulator of nonsense transcripts 2 Human genes 0.000 description 3
- 102100035026 Regulator of nonsense transcripts 3A Human genes 0.000 description 3
- 101710028540 UPF2 Proteins 0.000 description 3
- 238000003491 array Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
- H04L12/1403—Architecture for metering, charging or billing
- H04L12/1407—Policy-and-charging control [PCC] architecture
-
- 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
-
- 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
- H04L67/146—Markers for unambiguous identification of a particular session, e.g. session cookie or URL-encoding
Abstract
The embodiment of the application provides a network element control method, a network element entity, a system and a storage medium, wherein the method comprises the following steps: when the session management function network element and the user plane function network element establish or modify a session, the session management function network element sends request information carrying a consistency identifier to the user plane function network element; and the user plane functional network element performs service processing according to the target strategy associated with the consistency identifier. It can be understood that, when the terminal device moves in different areas and performs the same service, the embodiment of the present application can enable a plurality of user plane functional network elements participating in service processing to match the same service policy, and perform service processing for the terminal device according to the same service policy.
Description
Technical Field
The present application relates to the field of communications technologies, and in particular, to a network element control method, a network element entity, a system, and a storage medium.
Background
In the 5th-Generation (5G) mobile communication technology, a concept of a service area of a Session Management Function (SMF) Network element is proposed, that is, the SMF Network element only manages a User Plane Function (UPF) Network element in the service area, so that in different areas, a terminal device can access a Data Network (DN) through different UPF Network elements. Based on this, each UPF network element may match a service Policy with the highest priority to perform service processing for the terminal device according to a plurality of PCC (Policy Control and Charging) rules issued by the SMF network element, for example, match a Charging Policy with the highest priority to perform service Charging for the terminal device. However, when the terminal device moves in different areas and performs the same service, it is difficult to ensure that the service policies matched by the multiple UPF network elements participating in the service processing are all the same service policy, for example, the charging policies matched by the multiple UPF network elements participating in the service charging are different, which may reduce the user experience.
Disclosure of Invention
Based on this, embodiments of the present application provide a network element control method, a network element entity, a system, and a storage medium, so that when a terminal device moves in different areas and performs the same service, a plurality of UPF network elements participating in service processing can match the same service policy to perform service processing for the terminal device.
In a first aspect, an embodiment of the present application provides a network element control method, which is applied to a user plane function network element, and the method includes:
when a session is established or modified with a session management function network element, receiving request information which is sent by the session management function network element and carries a consistency identification;
and performing service processing according to the target strategy associated with the consistency identification.
In addition, an embodiment of the present application further provides a network element control method, which is applied to a session management function network element, and the method includes:
when a session is established or modified with a user plane function network element, sending request information carrying a consistency identification to the user plane function network element, wherein the consistency identification is used for enabling the user plane function network element to perform service processing according to a target strategy associated with the consistency identification.
In a second aspect, an embodiment of the present application provides a network element entity, including a processor and a memory; the memory for storing a computer program; the processor is configured to execute the computer program and, when executing the computer program, implement the network element control method according to the first aspect.
In a third aspect, an embodiment of the present application provides a network element control system, which includes a session management function network element and a user plane function network element, where the session management function network element executes the network element control method according to the first aspect under the control of the network element control system, and the user plane function network element executes the network element control method according to the first aspect under the control of the network element control system.
In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the processor is caused to implement the network element control method according to the first aspect.
The embodiment of the application provides a network element control method, a network element entity, a system and a storage medium, wherein the method comprises the following steps: when the session management function network element and the user plane function network element establish or modify a session, the session management function network element sends request information carrying a consistency identifier to the user plane function network element; and the user plane functional network element performs service processing according to the target strategy associated with the consistency identifier. It can be understood that, when the terminal device moves in different areas and performs the same service, the embodiment of the present application can enable a plurality of user plane functional network elements participating in service processing to match the same service policy, and perform service processing for the terminal device according to the same service policy.
Drawings
Fig. 1 is an architecture diagram of a 5G communication architecture;
fig. 2 is a schematic flowchart of a network element control method according to an embodiment of the present application;
FIG. 3 is a schematic diagram of an alternative application scenario according to embodiments of the present application;
fig. 4 is a schematic flowchart of a process of applying the network element control method in the embodiment of the present application to a session management function network element;
fig. 5 is a schematic flow chart illustrating a case where the network element control method in the embodiment of the present application is applied to a user plane functional network element;
fig. 6 is a schematic block diagram of a network element entity according to an embodiment of the present application;
fig. 7 is a schematic block diagram of a structure of a network element control system according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present specification without any creative effort belong to the protection scope of the present specification.
The flow diagrams depicted in the figures are merely illustrative and do not necessarily include all of the elements and operations/steps, nor do they necessarily have to be performed in the order depicted. For example, some operations/steps may be decomposed, combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
Some embodiments of the present description will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
The embodiment of the present application may be applied to a 5G communication architecture as shown in fig. 1, where an Uplink Classifier (ULCL for short) may be adopted in a 5G core network to perform traffic steering, so that network delay may be shortened, a path bypass of a user accessing a service and overload of the core network may be avoided, so that a terminal device may access the service through a nearest user plane functional network element, and it is understood that the terminal device may access the service nearby. Therefore, when the terminal device moves in different areas and performs the same service, the user plane functional network element in fig. 1 changes along with the movement of the terminal device. In some embodiments, the session management function network element and the user plane function network element may be network element entities (i.e., entity devices), or may be virtual devices running on a network element control system, and the like, where the network element control system may include a base station, for example, a 5G base station. It should be noted that the 5G communication architecture shown in fig. 1 is well known to those skilled in the art, and is not described herein again for brevity of description.
As shown in fig. 2, the method for controlling a network element according to the embodiment of the present application may include, but is not limited to, steps S10 to S20.
Step S10, when the session management function network element establishes or modifies a session with the user plane function network element, the session management function network element sends a request message carrying a consistency identifier to the user plane function network element.
And step S20, the user plane function network element performs service processing according to the target strategy associated with the consistency identification.
The session management functional network element may send the PCC rule to the user plane functional network element by establishing a session or modifying a session with the user plane functional network element, for example, establishing a Packet Forwarding Control Protocol (PFCP) session or modifying a PFCP session, that is, the session management functional network element may set the PCC rule in the request information and send the request information to the user plane functional network element, so that the user plane functional network element may match a service policy to perform service processing for the terminal device. Based on this, when the terminal device moves in different areas and performs the same service, in order to enable each user plane management function network element participating in the service processing to match the same service policy, the request information may carry a consistency identifier, so that the user plane management function network element may directly match a target policy associated with the consistency identifier, so that each user plane management function network element may perform the service processing for the terminal device according to the same target policy, for example, the user plane management function network element may determine a target PCC rule associated with the user plane management function network element in the PCC rules according to the consistency identifier, so as to match a corresponding target policy according to the target PCC rule. It should be noted that, when the request information sent by the session management function network element to the user plane function network element does not carry the consistency identifier, the user plane management function network element may perform processing according to an original flow, for example, may perform matching according to a plurality of PCC rules, and match a service policy with the highest priority to perform service processing for the terminal device. It should be further noted that, the service processing performed by the user plane functional network element for the terminal device may include service processing in an uplink manner and service processing in a downlink manner, and therefore, in some embodiments, the consistency identifier may include an uplink consistency identifier and/or a downlink consistency identifier, that is, the user plane functional network element may perform uplink service processing for the terminal device according to an uplink target policy associated with the uplink consistency identifier and/or may perform downlink service processing for the terminal device according to a downlink target policy associated with the downlink consistency identifier.
In some embodiments, for different services of the terminal device, the occasions when the session management function network element sends the PCC rule to the user plane function network element are different, and specifically, the PCC rule may be sent when a session is established or when the session is modified. Based on this, the session management function network element may send the session establishment request information carrying the consistent identifier to the user plane function network element when establishing a session with the user plane function network element, or may send the session modification request information carrying the consistent identifier to the user plane function network element when modifying a session with the user plane function network element, so that each user plane management function network element may perform service processing for the terminal device according to the same target policy.
In some embodiments, the step S10 of sending, by the session management function network element, the request information carrying the identity to the user plane function network element may include, but is not limited to, the following: the session management function network element sends request information comprising a plurality of message detection rules to the user plane function network element, wherein a target message detection rule in the plurality of message detection rules carries a consistency identification. Based on this, in some embodiments, step S20 may include, but is not limited to, the following: and the user plane functional network element takes the charging strategy associated with the target message detection rule as a target strategy and charges the service for the terminal equipment.
A Packet Detection Rule (PDR) is a Rule for processing uplink and/or downlink data, and a Packet Detection Rule may be associated with a PCC Rule, and it can be understood that a Packet Detection Rule may be associated with a service policy, for example, a charging policy; in addition, the request information sent by the session management function network element to the user plane function network element may include a plurality of message detection rules. Based on this, the consistency identifier can be carried in the target message detection rule, so that the user plane functional network element can determine the target message detection rule from the plurality of message detection rules according to the consistency identifier, thereby taking the service policy associated with the target message detection rule as the target policy, for example, taking the charging policy associated with the target message detection rule as the target policy, and charging the service for the terminal device, so that when the terminal device moves in different areas and performs the same service, each user plane functional network element participating in service charging can charge the service for the terminal device according to the same charging policy. In some implementations, the consistency identification can be customized, for example, defined as ucDivRuleind, ChargConsistencyInd, ConsistencyInd, and so on. Furthermore, as can be seen from the foregoing, the consistency identifier may include an uplink consistency identifier and/or a downlink consistency identifier, so in some embodiments, the user plane function network element may determine the uplink target packet detection rule according to the uplink consistency identifier, so as to use an uplink service policy associated with the uplink target packet detection rule as an uplink target policy, for example, use an uplink charging policy associated with the uplink target packet detection rule as an uplink target policy, and/or may determine the downlink target packet detection rule according to the downlink consistency identifier, so as to use a downlink service policy associated with the downlink target packet detection rule as a downlink target policy, for example, use a downlink charging policy associated with the downlink target packet detection rule as a downlink target policy.
Based on the above discussion, the embodiments of the present application may be applied to a scenario as shown in fig. 3, in which the SMF management UPFs 1,2,3, UPFs 1,2,3 correspond to areas 1,2,3, respectively, and the terminal device may move in three areas, for example, from area 1 to area 2, and then from area 2 to area 3. Based on this, when the terminal device is in the area 1, the SMF may send session request information including a plurality of PDRs to the UPF1 in a manner of establishing a session or modifying a session with the UPF1, where a target PDR in the PDRs carries a consistency identifier, so the UPF1 may take a charging policy associated with the target PDR as a target policy and charge the terminal device; when the terminal device moves to the area 2, the SMF may send session request information including a plurality of PDRs to the UPF2 in a manner of establishing a session or modifying a session with the UPF2, where a target PDR of the PDRs carries a consistency identifier, so the UPF2 may use a charging policy associated with the target PDR as a target policy and charge the terminal device; when the terminal device moves to the area 3, the SMF may send session request information including a plurality of PDRs to the UPF3 by establishing a session with the UPF3 or modifying the session, where a target PDR of the PDRs carries a consistency identifier, so the UPF3 may use a charging policy associated with the target PDR as a target policy and charge the terminal device. Therefore, it can be seen that, when the terminal device moves in different areas and performs the same service, the multiple UPF network elements participating in the service processing can match the same service policy and perform the service processing for the terminal device by the embodiment of the present application.
In summary, the network element control method in the embodiment of the present application may be applied to a session management function network element, as shown in fig. 4, the method may include, but is not limited to, step a 10.
Step A10, when establishing or modifying session with the user plane function network element, sending request information carrying consistency identification to the user plane function network element, wherein the consistency identification is used for making the user plane function network element perform service processing according to the target strategy associated with the consistency identification.
In some embodiments, step a10 may include, but is not limited to, the following: when a session is established with a user plane functional network element, sending session establishment request information carrying a consistency identifier to the user plane functional network element; or when the session is modified with the user plane function network element, sending session modification request information carrying the consistency identification to the user plane function network element.
In some embodiments, the "sending the request information carrying the identity to the user plane function network element" in step a10 may include, but is not limited to, the following: and sending request information comprising a plurality of message detection rules to a user plane functional network element, wherein a target message detection rule in the plurality of message detection rules carries a consistency identification. Based on this, in some embodiments, the identity is used to enable the user plane functional network element to use the charging policy associated with the target packet detection rule as a target policy and perform service charging for the terminal device.
The specific implementation of the above scheme can be referred to the foregoing discussion, and is not described herein for brevity of the description.
In addition, the network element control method in the embodiment of the present application may also be applied to a user plane function network element, as shown in fig. 5, the method may include, but is not limited to, step B10 to step B20.
Step B10, when establishing or modifying the session with the session management function network element, receiving the request information carrying the consistency identification sent by the session management function network element.
And step B20, performing service processing according to the target strategy associated with the consistency identification.
In some embodiments, step B10 may include, but is not limited to, the following: when a session is established with a session management function network element, receiving session establishment request information which is sent by the session management function network element and carries a consistency identifier; or when the session is modified with the session management function network element, receiving session modification request information carrying the consistency identifier sent by the session management function network element.
In some embodiments, the "receiving the request information carrying the identity identifier sent by the session management function network element" in step B10 may include, but is not limited to, the following: receiving request information which is sent by a session management function network element and comprises a plurality of message detection rules, wherein a target message detection rule in the plurality of message detection rules carries a consistency identification. Based on this, step B20 may include, but is not limited to, the following: and taking the charging strategy associated with the target message detection rule as a target strategy and charging the service for the terminal equipment.
The specific implementation of the above scheme can be referred to the foregoing discussion, and is not described herein for brevity of the description.
An embodiment of the present application further provides a network element entity, as shown in fig. 6, including a processor and a memory, where the memory is used to store a computer program; the processor is configured to execute the computer program and implement any network element control method provided in the embodiments of the present application when executing the computer program.
It should be understood that the Processor may be a Central Processing Unit (CPU), and the Processor may be other general purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, etc. Wherein a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The embodiment of the present application further provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program causes the processor to implement any network element control method provided in the embodiment of the present application.
It will be understood by those of ordinary skill in the art that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed by several physical components in cooperation. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable storage media, which may include computer readable storage media (or non-transitory media) and communication media (or transitory media).
The term computer-readable storage medium includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data, as is well known to those of ordinary skill in the art. Computer-readable storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by a computer. In addition, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to those skilled in the art.
For example, the computer readable storage medium may be an internal storage unit of the network element entity described in the foregoing embodiment, for example, a hard disk or a memory of the network element entity. The computer readable storage medium may also be an external storage device of the network element entity, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), etc. provided on the network element entity.
An embodiment of the present application further provides a network element control system, as shown in fig. 7, where the system includes a session management function network element and a user plane function network element, and in some embodiments, the session management function network element and the user plane function network element may be virtual devices running on the system. The session management function network element executes the network element control method under the control of the network element control system, and the user plane function network element executes the network element control method under the control of the network element control system.
While the invention has been described with reference to specific embodiments, the scope of the invention is not limited thereto, and those skilled in the art can easily conceive various equivalent modifications or substitutions within the technical scope of the invention. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (11)
1. A network element control method, applied to a user plane function network element, the method comprising:
when a session is established or modified with a session management function network element, receiving request information which is sent by the session management function network element and carries a consistency identification;
and performing service processing according to the target strategy associated with the consistency identification.
2. The method of claim 1, wherein the receiving the request information carrying the consistency identifier sent by the session management function network element comprises:
receiving request information including a plurality of message detection rules sent by the session management function network element, wherein a target message detection rule in the plurality of message detection rules carries the consistency identification.
3. The method of claim 2, wherein the performing traffic processing according to the target policy associated with the consistency identifier comprises:
and taking the charging strategy associated with the target message detection rule as a target strategy and charging the service for the terminal equipment.
4. The method according to any of claims 1-3, wherein said receiving, when a session is established or modified with a session management function network element, request information carrying a consistency identifier sent by the session management function network element comprises:
when a session is established with a session management function network element, receiving session establishment request information which is sent by the session management function network element and carries a consistency identifier; or
When a session is modified with a session management function network element, session modification request information which is sent by the session management function network element and carries a consistency identifier is received.
5. A network element control method, applied to a session management function network element, the method comprising:
when a session is established or modified with a user plane function network element, request information carrying a consistency identifier is sent to the user plane function network element, and the consistency identifier is used for enabling the user plane function network element to carry out service processing according to a target strategy associated with the consistency identifier.
6. The method of claim 5, wherein the sending the request information carrying the identity identifier to the user plane function network element comprises:
and sending request information comprising a plurality of message detection rules to the user plane functional network element, wherein the target message detection rule in the plurality of message detection rules carries the consistency identification.
7. The method of claim 6, wherein the identity is used to enable the user plane function network element to use a charging policy associated with the target packet detection rule as a target policy and perform service charging for a terminal device.
8. The method according to any of claims 5-7, wherein said sending request information carrying a identity of consistency to the user plane function network element when a session is established or modified with the user plane function network element comprises:
when a session is established with a user plane function network element, sending session establishment request information carrying a consistency identifier to the user plane function network element; or alternatively
And when the session is modified with the user plane function network element, sending session modification request information carrying the consistency identification to the user plane function network element.
9. A network element entity comprising a processor and a memory;
the memory for storing a computer program;
the processor is configured to execute the computer program and to implement the network element control method according to any one of claims 1 to 4 when executing the computer program, or to implement the network element control method according to any one of claims 5 to 8.
10. A network element control system, comprising a session management function network element and a user plane function network element, wherein the session management function network element performs the network element control method according to any one of claims 1 to 4 under the control of the network element control system, and wherein the user plane function network element performs the network element control method according to any one of claims 5 to 8 under the control of the network element control system.
11. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed by a processor, causes the processor to implement the network element control method according to any one of claims 1 to 4, or the network element control method according to any one of claims 5 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011384362.7A CN114584479A (en) | 2020-12-01 | 2020-12-01 | Network element control method, network element entity, system and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011384362.7A CN114584479A (en) | 2020-12-01 | 2020-12-01 | Network element control method, network element entity, system and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114584479A true CN114584479A (en) | 2022-06-03 |
Family
ID=81768553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011384362.7A Pending CN114584479A (en) | 2020-12-01 | 2020-12-01 | Network element control method, network element entity, system and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114584479A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116506902A (en) * | 2023-06-21 | 2023-07-28 | 中国电信股份有限公司 | Signaling processing method, device, signaling intercommunication gateway and storage medium |
-
2020
- 2020-12-01 CN CN202011384362.7A patent/CN114584479A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116506902A (en) * | 2023-06-21 | 2023-07-28 | 中国电信股份有限公司 | Signaling processing method, device, signaling intercommunication gateway and storage medium |
| CN116506902B (en) * | 2023-06-21 | 2023-10-03 | 中国电信股份有限公司 | Signaling processing method, device, signaling intercommunication gateway and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10785655B2 (en) | Telecommunication network utilizing network slice information | |
| CN110519709B (en) | Context management method and device | |
| CN110214459A (en) | The method and apparatus of business processing | |
| CN111641989B (en) | Protocol data unit session establishing method and related device | |
| US11637891B2 (en) | Method and apparatus for transferring an edge computing application | |
| US20230283492A1 (en) | Traffic charging method, network device and storage medium | |
| US20220322088A1 (en) | Network roaming method, terminal device, and computer readable storage medium | |
| US20190394682A1 (en) | Session migration method and device | |
| CN114423010A (en) | Network access control method, device, electronic equipment and storage medium | |
| CN114584479A (en) | Network element control method, network element entity, system and storage medium | |
| US11930399B2 (en) | Method, device and system for implementing edge computing | |
| US11595871B2 (en) | Systems and methods for securely sharing context between MEC clusters | |
| CN110475270B (en) | Terminal parameter configuration method and device | |
| CN109756871B (en) | Device-to-device service restriction method, terminal, and storage medium | |
| CN113541981B (en) | Member management method and system for network slice | |
| WO2021056448A1 (en) | Communication processing method and communication processing apparatus | |
| CN113448744A (en) | Application program selection method and device | |
| EP3834386B1 (en) | System and method for sharing subscriber resources in a network environment | |
| US11432292B2 (en) | Resource allocation method, and network device, terminal device and computer storage medium | |
| US20230413052A1 (en) | Access token revocation in security management | |
| US20230084955A1 (en) | Activation of One of a Maximum Number of Communication Profiles Associated With a User | |
| CN112689326B (en) | Method, terminal and network side equipment for indicating NSSAI carrying | |
| WO2023071979A1 (en) | Paging method and device | |
| US20240121682A1 (en) | Terminal control method, base station and storage medium | |
| CN117459936A (en) | Authentication method, device, equipment and storage medium for public network user to access private network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |