WO2022142868A1 - 接入设备的配置方法及装置、存储介质、接入设备、服务器 - Google Patents

接入设备的配置方法及装置、存储介质、接入设备、服务器 Download PDF

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Publication number
WO2022142868A1
WO2022142868A1 PCT/CN2021/132378 CN2021132378W WO2022142868A1 WO 2022142868 A1 WO2022142868 A1 WO 2022142868A1 CN 2021132378 W CN2021132378 W CN 2021132378W WO 2022142868 A1 WO2022142868 A1 WO 2022142868A1
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Prior art keywords
configuration
access device
server
information
request
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PCT/CN2021/132378
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English (en)
French (fr)
Inventor
刘莹莹
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展讯半导体(南京)有限公司
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Publication of WO2022142868A1 publication Critical patent/WO2022142868A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

Definitions

  • the present invention relates to the field of communications, and in particular, to a method and device for configuring an access device, a storage medium, an access device, and a server.
  • access devices When building a private network, access devices are used for network deployment. These access devices may be purchased and deployed by users themselves, so their related configurations may not be pre-configured by operators based on the deployment plan and need to be configured, such as Perform initial configuration, or perform configuration update, etc.
  • the current 3GPP R18 standard has begun to study indoor (Residential) 5G, and a major scenario is to define an indoor 5G access point (Access Point, AP) for indoor 5G coverage. Then, similar to the concept of H(e)NB's Closed Subscriber Group (CSG), the 5G AP may also define a cell, which only restricts access to specific UEs. It is assumed that the 5G AP defines a private user group ( Private User Group (PUG for short) (there can also be other expressions, such as CUG (Closed User Group), closed user group), and the cell that defines the 5G AP that only supports PUG user access is called a PUG cell.
  • PUG Private User Group
  • a 5G AP may not access the mobile communication network, but access the Internet. That is to say, 5G AP can be similar to WIFI AP, only complete Internet access through fixed network broadband, provide Internet access services, and access mobile communication networks to provide mobile communication services. Regardless of the scenario, 5G APs, that is, access devices, need to be configured. However, there is currently no way to configure access devices such as APs.
  • the technical problem solved by the present invention is how to configure access devices such as APs.
  • an embodiment of the present invention provides a configuration method for an access device, the method includes: sending a configuration request to a configuration server; receiving a configuration response sent by the configuration server, where the configuration response includes the Configuration information of the access device.
  • the configuration server includes a first configuration server and a second configuration server
  • the sending a configuration request to the configuration server includes: sending a configuration request to the first configuration server; and receiving a configuration response sent by the configuration server , including: receiving a configuration response sent by the first configuration server, where the configuration response includes configuration information of the access device, and the configuration information includes the first configuration server obtained from the second configuration server by the first configuration server. a configuration information.
  • the configuration server includes a first configuration server and a second configuration server
  • the sending a configuration request to the configuration server includes: sending a first configuration request to the first configuration server; and receiving a configuration request sent by the configuration server.
  • the configuration response includes: receiving a first configuration response sent by the first configuration server, where the first configuration response includes information of the second configuration server; sending a second configuration request to the second configuration server; receiving the second configuration A second configuration response sent by the server, where the second configuration response includes configuration information.
  • the method before the sending the configuration request to the configuration server, the method further includes: determining one or more of the following information of the access device: network information, working mode and location information requested for configuration.
  • the configuration request includes one or more of the following information: the working mode of the access device, the information of the network requested for configuration, and the location information of the access device.
  • the working mode of the access device at least includes: the access device is connected to the core network device of the mobile communication network, the access device is connected to the wireless access network device of the mobile communication network, the access device Access the Internet.
  • the method before sending the configuration request to the configuration server, the method further includes: establishing a network protocol security channel with the configuration server, and sending the configuration request or receiving the configuration response through the network protocol security channel.
  • An embodiment of the present invention further provides a configuration method for an access device, the method includes: receiving a configuration request sent by the access device; sending a configuration response to the access device, where the configuration response includes the access device configuration information.
  • the configuration request includes one or more of the following information: the working mode of the access device, the information of the network requested for configuration, and the location information of the access device.
  • the working mode of the access device at least includes: the access device is connected to the core network device of the mobile communication network, the access device is connected to the wireless access network device of the mobile communication network, the access device The device is connected to the Internet.
  • the method before the receiving the configuration request sent by the access device, the method further includes: establishing a network protocol security channel with the access device, and receiving the configuration request or sending the configuration response through the network protocol security channel.
  • the method is performed by a first configuration server, and after the receiving a configuration request sent by the access device and before the sending a configuration response to the access device, the method further includes: sending a request to the second configuration server, The request is used for requesting the first configuration information of the access device; and receiving a response sent by the second configuration server, where the response includes the first configuration information of the access device.
  • An embodiment of the present invention further provides a method for configuring an access device, the method is performed by a second configuration server, and the method includes: receiving a request for configuration information of an access device sent by a first configuration server; A configuration server sends a configuration response, where the configuration response includes first configuration information of the access device.
  • An embodiment of the present invention further provides a configuration method for an access device, the method is executed by a first configuration server, and the method includes: receiving a first configuration request sent by the access device; Sending a configuration response by the device includes: sending a first configuration response to the access device, where the first configuration response includes information of the second configuration server.
  • An embodiment of the present invention further provides a method for configuring an access device, where the method is executed by a second configuration server, and the method includes: receiving a second configuration request sent by the access device; sending a second configuration request to the access device A second configuration response, where the second configuration response includes configuration information.
  • An embodiment of the present invention further provides an apparatus for configuring an access device, where the apparatus is deployed on the access device, and the apparatus includes: a configuration request sending module, configured to send a configuration request to a configuration server; a configuration response receiving module, configured to A configuration response sent by the configuration server is received, where the configuration response includes configuration information of the access device.
  • An embodiment of the present invention further provides an apparatus for configuring an access device, the apparatus includes: a configuration request receiving module, configured to receive a configuration request sent by the access device; an execution server determination module, configured to send a configuration request to the access device A configuration response, where the configuration response includes configuration information of the access device.
  • An embodiment of the present invention further provides a storage medium, on which a computer program is stored, and when the computer program is run by a processor, the steps of any one of the methods are executed.
  • An embodiment of the present invention further provides an access device, including the above-mentioned configuration apparatus for the access device, or a memory and a processor, where the memory stores a computer program that can run on the processor, and the processing The steps of any one of the methods are executed when the computer runs the computer program.
  • An embodiment of the present invention further provides a server, including the above-mentioned configuration device for an access device, or, including a memory and a processor, where the memory stores a computer program that can run on the processor, and the processor runs The computer program executes the steps of any one of the methods.
  • an access device (such as an AP, etc.) can send a configuration request to a configuration server, so that the configuration server returns a configuration response, and the access device obtains its The corresponding initialization configuration information is used for configuration, and a solution for configuring the access device of the private network is provided.
  • the method of the present invention is used for configuration update, the addition, deletion and update of the configuration information of the access device can also be completed.
  • the access device only needs to request configuration information from the first configuration server, and does not need to obtain relevant information of the second configuration server, which can simplify the processing steps of the access device (for example, when there are multiple second configuration servers).
  • the access device can request the first configuration server and the second configuration server for the configuration information that can be provided by the other party.
  • the first configuration server does not need to exchange information with the second configuration server, which is beneficial to improve the performance of the first configuration server. processing efficiency.
  • FIG. 1 is a schematic diagram of a 5G AP scenario in the prior art
  • FIG. 2 is a schematic diagram of a HNB-GW discovery process in the prior art
  • FIG. 3 is a schematic diagram of another HNB-GW discovery process in the prior art
  • FIG. 4 is a schematic diagram of a first method for configuring an access device according to an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of a network architecture of working mode 1 according to an embodiment of the present invention.
  • FIG. 6 is a schematic diagram of a network architecture of working mode 1 according to an embodiment of the present invention.
  • FIG. 7 is a schematic diagram of a network architecture of working mode 1 according to an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of a configuration method for a second access device according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of a third method for configuring an access device according to an embodiment of the present invention.
  • FIG. 10 is a schematic flowchart of a fourth method for configuring an access device according to an embodiment of the present invention.
  • FIG. 11 is a schematic structural diagram of an apparatus for configuring an access device according to an embodiment of the present invention.
  • FIG. 12 is a schematic structural diagram of another apparatus for configuring an access device according to an embodiment of the present invention.
  • FIG. 1 is a schematic diagram of a 5G AP scenario in the prior art.
  • a base station also called a node, represented by gNB in NR (New Radio)
  • gNB node
  • NR New Radio
  • the 5G AP may support the networks of different operators; 2.
  • the 5G AP may have different working modes, different working modes, and different configuration methods.
  • AMF public or private mobile communication network core network equipment
  • 5G AP Deployed as a public or private mobile communication network, 5G AP is connected to public or private mobile communication 5. 5G AP accesses the Internet. For example, 5G AP integrates the core network functions of the mobile communication network and independently completes cell deployment and UE access control. It should be noted that the above “directly connected to public or private mobile communication network core network equipment” or “directly connected to public or private mobile communication network macro sites” does not necessarily refer to 5G AP and "public or private mobile communication network core network”. There is no other device between "device” or "public or private mobile communication network macro station", and the two may be connected together through multiple routes through IP.
  • FIG. 2 is a schematic diagram of an HNB-GW discovery process in the prior art; a home base station (Home Node B, HNB for short) is similar to a 5G AP scenario and also needs to be initialized.
  • the HNB presets the address information of the initial HNB Management System (HNB Management System, HMS for short) and the initial Security Gateway (Security Gateway, SeGW for short), as well as the root CA certificate trusted by the operator.
  • HNB Management System HMS for short
  • SeGW Security Gateway
  • the HNB performs the HNB-GW discovery process, discovers the HNB-GW, and obtains the Security Gateway (serving), HMS (serving) and HNB-GW from the HMS (initial) (optional, because this information can be set by HMS (serving) configuration) configuration information.
  • the HNB initialization process includes:
  • Step 1 establish a local area network (LAN) network connection between the HNB and the outer DNS; the LAN network connection is used for communication between the HNB and the outer DNS.
  • LAN local area network
  • the HNB sends a DNS request to the outer DNS, and receives the DNS response returned by the outer DNS;
  • Step 2.3 the HNB establishes a secure communication link between the HNB and the initial security gateway (SeGW) according to the DNS response returned by the outer DNS; the secure communication link is used for communication between the HNB and the initial security gateway.
  • SeGW initial security gateway
  • the HNB sends a DNS request to the inner DNS through the initial security gateway, and receives a DNS response returned by the inner DNS.
  • TR-069 CPE WAN Management Protocol (CPE WAN Management Protocol, CWMP for short) session is established.
  • CPE is the abbreviation of Customer Premise Equipment.
  • TR069 is a communication protocol.
  • the HNB Based on the established TR-069 CWMP session, the HNB continues to perform steps 4 and 5, and sends a TR-069 information request to the HMS to request information such as Location Information (Location Information), HNB identification number (Identify, ID for short) and other information, and Receive the TR-069 information response returned by the HMS.
  • Location Information Location Information
  • Identify HNB identification number
  • other information Receive the TR-069 information response returned by the HMS.
  • receive the TR-069 configuration parameter value returned by the HMS receive the TR-069 configuration parameter value returned by the HMS, and return a response of the TR-069 configuration parameter value to the HMS.
  • Step 9 deactivate the secure communication link.
  • Step 10 enter the HNB registration process.
  • the initial HMS can be deployed on the public network.
  • the initial HMS can access the initial SeGW on the intranet through IPSec.
  • the related configuration of HNB initialization can be completed.
  • FIG. 3 is a schematic diagram of another HNB-GW discovery process in the prior art. The process mainly includes the following steps:
  • Step 1 establish a local area network (LAN) network connection between the HNB and the outer DNS;
  • LAN local area network
  • the HNB sends a DNS request to the outer DNS, and receives the DNS response returned by the outer DNS;
  • Step 3 TR-069CWMP session is established
  • the HNB Based on the established TR-069 CWMP session, the HNB continues to perform steps 4 and 5, sends a TR-069 information request to the HMS to request information such as positioning information, HNBID, etc., and receives the TR-069 information response returned by the HMS.
  • steps 4 and 5 sends a TR-069 information request to the HMS to request information such as positioning information, HNBID, etc., and receives the TR-069 information response returned by the HMS.
  • steps 6 and 7 receive the TR-069 configuration parameter value returned by the HMS, and return a response of the TR-069 configuration parameter value to the HMS.
  • Step 8 the TR-069CWMP session ends; Step 9, enter the HNB registration process.
  • Step 6 in FIG. 3 can complete the related configuration of HNB initialization.
  • FIG. 3 For a specific description in FIG. 3 , refer to the corresponding content in FIG. 2 , which will not be repeated here.
  • the information configured by the HMS to the HNB in FIG. 2 and FIG. 3 may include: such as core network level parameters (Core Network level parameters, CN level parameters for short), radio access network level parameters (RAN level parameters) and radio frequency level parameters Parameters (RF level parameters), etc.
  • core network level parameters Core Network level parameters, CN level parameters for short
  • RAN level parameters radio access network level parameters
  • RF level parameters radio frequency level parameters Parameters
  • an embodiment of the present invention provides a method for configuring an access device, including: sending a configuration request to a configuration server; and receiving a configuration response sent by the configuration server, where the configuration response includes the information of the access device. configuration information.
  • an access device such as an AP, etc.
  • FIG. 4 is a schematic flowchart of a configuration method of an access device according to an embodiment of the present invention.
  • the configuration method of an access device described in FIG. 4 is performed by the access device, and the access device may be an AP or other
  • An access device for deploying a private network the method includes:
  • Step S401 sending a configuration request to a configuration server
  • Step S402 Receive a configuration response sent by the configuration server, where the configuration response includes configuration information of the access device.
  • the configuration request is a request sent by the access device to the configuration server for acquiring configuration information corresponding to the access device.
  • the configuration server can communicate with the access device, and it can be a third-party entity (such as a 5G AP alliance server), which is used to obtain the configuration information corresponding to each access device according to the configuration request of each access device, and the obtained configuration The information is fed back to the corresponding access device through the configuration response.
  • the access device that receives the configuration response can perform configuration according to the configuration information.
  • the configuration information sent by the configuration server to the access device may include information for initializing the configuration of the access device, and may specifically include: core network level parameters (Core Network level parameters, CN level parameters for short), wireless access network Level parameters (RAN level parameters) and RF level parameters (RF level parameters) and so on.
  • core network level parameters Core Network level parameters, CN level parameters for short
  • RAN level parameters wireless access network Level parameters
  • RF level parameters RF level parameters
  • PLMN public land mobile network
  • Type mobile city (or country) code
  • MCC Mobile Country Code
  • MNC mobile network code
  • RAC routing area Routing area code
  • SAC Service Area Code
  • the configuration information may also include security-related parameters, for example, including information such as certificates required to access the network.
  • the configuration information also needs to include a certificate trusted by the mobile communication network core network device, so as to be able to complete authentication and access control with the mobile communication network core network device.
  • the configuration information also needs to include a certificate trusted by the mobile communication network macro site, so that authentication and access control can be completed with the mobile communication network macro site.
  • an access device (such as an AP, etc.) can send a configuration request to the configuration server, so that the configuration server returns a configuration response, and the access device obtains its corresponding configuration information from this to perform configuration and provide
  • the solution for configuring the access devices of the private network is presented.
  • the method shown in FIG. 4 can be executed when the access device is powered on (or powered on for the first time) or any access device needs to be initialized, so as to obtain initialization configuration information of the access device and initialize the access device.
  • the configuration server includes a first configuration server and a second configuration server
  • the sending a configuration request to the configuration server includes: sending a configuration request to the first configuration server; and receiving a configuration request sent by the configuration server
  • the configuration response includes: receiving a configuration response sent by the first configuration server, where the configuration response includes configuration information of the access device, and the configuration information includes the configuration information obtained by the first configuration server from the second configuration server the first configuration information.
  • the first configuration server is a server that communicates directly with the access device, which can be a trusted entity of a third party (a third party other than the access device and the supplier), and when a certain access device needs to be configured, The access device sends a configuration request to the first configuration server.
  • the second configuration server is a server that communicates with the first configuration server.
  • the second configuration server can be deployed on the network side or the provider side, and can obtain corresponding configuration-related parameters according to the attribute information of the access device, that is, the first configuration server. information.
  • the first configuration information may include all or part of the configuration information in step S402 in FIG. 4 .
  • For the content of the first configuration information please refer to the description of the configuration information in FIG. 4 and will not be repeated here.
  • the attributes of the access device include information such as a working mode, network information requested for configuration, location information of the access device, or other configuration information that affects the access device.
  • the working deployment of the access device may include the following three situations: 1.
  • the access device is deployed as a public mobile communication network or a private mobile communication network, and it is directly connected to the public mobile communication network or the core network equipment of the private mobile communication network (such as Access and Mobility Management Function (AMF for short) entity or User Plane Function (UPF for short) entity, etc.); 2.
  • Access equipment as a public mobile communication network or private mobile communication network coverage enhancement 3.
  • the access device accesses the Internet, for example, 5G AP integrates core network functions, and independently completes cell deployment and UE access control.
  • working mode 1 the access device is directly connected to the public mobile communication network or core network equipment of the private mobile communication network; working mode 2, the access device is connected to the public mobile communication network network or private mobile communication network radio access network (Radio Access Network, referred to as RAN) equipment, such as a macro station; working mode 3, the access equipment accesses the Internet.
  • RAN Radio Access Network
  • a 5G core network (Core) (5GC for short) device includes an AMF/UPF entity.
  • NG-RAN is a 5G access network, which includes two kinds of nodes, gNB and ng-eNB, where gNB provides UE with NR user plane and control plane protocol terminal nodes, and is connected to 5GC via NG interface; ng-eNB provides UE with NG interface.
  • 5G AP-RAN includes several APs.
  • the 5G AP is directly connected to the AMF/UPF entity, and the connection path is represented by "2"; 5G APs can communicate with each other, and the connection path is represented by "3".
  • Each node represented by gNB and ng-eNB in Figure 5
  • the access device completes the wireless broadband technology (Wireless Broadband Technology) by the 5G AP, which is connected to the UE through the 5G AP air interface.
  • the WiFi AP is connected to the UE through the WiFi air interface
  • the 3GPP-RAN node eNB/gNB
  • 5G APs and WiFi APs are connected to the network through routers, such as optical modems
  • 3GPP-RAN nodes are connected to the network through 3GPP nodes through 3GPP channels (Channel, CN for short).
  • the network information requested by the access device may be the information of the operator network supported by the access device, for example, a mobile mobile communication network, a China Unicom mobile communication network, a mobile 4G mobile communication network, or a mobile 5G mobile communication network. network, etc.
  • the network information requested by the access device may also be a private communication network, such as the private communication network of a science and technology park, the private network of a factory, and so on.
  • the location information of the access device may be a network cell (Cell) where the access device is located or geographic location information.
  • FIG. 8 is a schematic diagram of a second method for configuring an access device according to an embodiment of the present invention.
  • the configuration information affecting the access device is carried through the configuration request, and step 1 is performed to send the configuration request to the first configuration server 802 .
  • Step 1.2 is performed by the first configuration server 802 according to the information in the configuration request, and the request is sent to the second configuration server 803 .
  • the second configuration server 803 receives the request and returns a response to the first configuration server 802, and the first configuration server 802 performs step 1.3 to receive the response.
  • the first configuration server 802 performs step 2, determines the configuration information of the access device, and generates a configuration response, and sends all the configuration information required by the access device to the access device through the configuration response, and the access device 801 performs step 3 to receive the Configure the response.
  • step 1.1 may also be performed to determine the requested second configuration server information. That is, the first configuration server 802 determines which second configuration server 803 to send the request to according to the information of the access device.
  • the access device only needs to request configuration information from the first configuration server, and does not need to acquire relevant information of the second configuration server, which can simplify the processing steps of the access device.
  • the configuration server includes a first configuration server and a second configuration server
  • the sending a configuration request to the configuration server includes: sending a first configuration request to the first configuration server; receiving the configuration server
  • the sent configuration response includes: receiving a first configuration response sent by the first configuration server, where the first configuration response includes information of the second configuration server; sending a second configuration request to the second configuration server; receiving the first configuration server 2.
  • FIG. 9 is a schematic diagram of a third method for configuring an access device according to an embodiment of the present invention.
  • the access device 801 carries the working mode, the network information requested for configuration, the location information of the access device, or other information that affects the access device through the first configuration request, and the access device performs step 1 and sends the first configuration request to the first configuration request.
  • Configure the server 802. Step 2 is performed by the first configuration server 802 according to the information in the first configuration request. Step 2 is to determine the information of the second configuration server 803 .
  • the first configuration server 802 sends the information of the second configuration server 803 to the access device 801 through a first configuration response, and the first configuration response may also carry other information related to the configuration of the access device.
  • the access device 801 performs step 3 to receive the first configuration response.
  • the access device 801 executes step 4, sends a second configuration request to the second configuration server 803, and executes step 805, receives a configuration response returned by the second configuration server 803, where the second configuration response includes the Information about the configuration of the access device 801.
  • the information of the second configuration server carried in the first configuration response includes the address of the second configuration server and the related certificate.
  • the first configuration request and/or the second configuration request may carry the working mode of the access device, requested network information, location information of the access device, or other configuration information that affects the access device.
  • the access device can respectively request the first configuration server and the second configuration server for configuration information that the other party can provide.
  • the first configuration server does not need to exchange information with the second configuration server, which is beneficial to improve the first configuration The processing efficiency of the server.
  • the method before sending the configuration request to the configuration server, the method further includes: determining one or more of the following information of the access device: network information, working mode, and location information requested for configuration.
  • the network information requested by the access device may be obtained according to the information of the Universal Integrated Circuit Card (Universal Integrated Circuit Card, referred to as UICC) stored on the access device, where the UICC may also be an embedded UICC (embedded UICC, referred to as the UICC for short). eUICC), Subscriber Identity Module (SIM for short), or an embedded SIM card (Embedded-SIM, e-SIM for short).
  • UICC Universal Integrated Circuit Card
  • UICC Universal Integrated Circuit Card
  • the UICC may also be an embedded UICC (embedded UICC, referred to as the UICC for short).
  • eUICC embedded UICC
  • SIM Subscriber Identity Module
  • Embedded-SIM embedded-SIM
  • the location information of the access device can be acquired through the cell where the access device is located or its geographic location information.
  • the method before sending the configuration request to the configuration server in step S401 in FIG. 4 , the method further includes: establishing an Internet Protocol Security (IPSec for short) channel with the configuration server, and passing the network protocol security channel through the network protocol security channel.
  • IPSec Internet Protocol Security
  • the access device 801 before sending the configuration request, the access device 801 establishes an IPSec connection with the first configuration server 802 according to the preset address and certificate, and then based on the established IPSec connection, Send the above configuration request or receive the configuration response returned by the first configuration server 802 .
  • the communication path between the first configuration server 802 and the second configuration server 803 is pre-established.
  • the access device 801 before sending the first configuration request, the access device 801 establishes an IPSec connection with the first configuration server 802 according to the address and certificate of the first configuration server 802, and then based on the established IPSec connection , sending the above-mentioned first configuration request or receiving the first configuration response returned by the first configuration server 802 .
  • the access device 801 Before sending the second configuration request, the access device 801 establishes an IPSec connection with the second configuration server 803 according to the address and certificate of the second configuration server 803, and then sends the above-mentioned second configuration request based on the established IPSec connection and receives The second configuration response returned by the second configuration server 803 .
  • the address and related certificate of the first configuration server are preconfigured on the access device side.
  • the access device can communicate securely with the first configuration server or the second configuration server.
  • FIG. 10 is a schematic flowchart of a fourth method for configuring an access device according to an embodiment of the present invention. The method specifically includes the following steps:
  • Step S1001 receiving a configuration request sent by an access device
  • Step S1002 Send a configuration response to the access device, where the configuration response includes configuration information of the access device.
  • the configuration request includes one or more of the following information: the working mode of the access device, the information of the network requested for configuration, and the location information of the access device.
  • the working mode of the access device at least includes: the access device is connected to the core network device of the mobile communication network, the access device is connected to the wireless access network device of the mobile communication network, the access device Access the Internet.
  • the method before the receiving the configuration request sent by the access device, the method further includes: establishing a network protocol security channel with the access device, and receiving the configuration request or sending the configuration response through the network protocol security channel.
  • the method is performed by a first configuration server, and after the receiving a configuration request sent by the access device and before the sending a configuration response to the access device, the method further includes: sending a request to the second configuration server, The request is used for requesting the first configuration information of the access device; and receiving a response sent by the second configuration server, where the response includes the first configuration information of the access device.
  • An embodiment of the present invention further provides a method for configuring an access device, the method is performed by a second configuration server, and the method includes: receiving a request for configuration information of an access device sent by a first configuration server; A response sent by the configuration server, where the response includes the first configuration information of the access device.
  • An embodiment of the present invention further provides a configuration method for an access device, the method is executed by a first configuration server, and the method includes: receiving a first configuration request sent by the access device; Sending a configuration response by the device includes: sending a first configuration response to the access device, where the first configuration response includes information of the second configuration server.
  • An embodiment of the present invention further provides a method for configuring an access device, where the method is executed by a second configuration server, and the method includes: receiving a second configuration request sent by the access device; sending a second configuration request to the access device A second configuration response, where the second configuration response includes configuration information.
  • the execution steps of the first configuration server and the second configuration server correspond to the execution steps of the access device in Figs.
  • the relevant descriptions about the first configuration server and the second configuration server in the above method will not be repeated here.
  • an embodiment of the present invention provides a configuration apparatus 110 for an access device.
  • the apparatus is deployed in the access device.
  • the apparatus includes: a configuration request sending module 1101, configured to send a configuration request to a configuration server; configure
  • the response receiving module 1102 is configured to receive a configuration response sent by the configuration server, where the configuration response includes configuration information of the access device.
  • the above-mentioned configuration apparatus 110 of an access device may correspond to a chip with a communication function in the access device, or a chip with a data processing function, such as a system-on-a-chip (System-On-a-Chip for short). SOC), baseband chip, etc.; or correspond to a chip module including a chip with a communication function in the access device; or correspond to a chip module with a chip with a data processing function, or correspond to an access device.
  • a chip with a communication function in the access device or a chip with a data processing function, such as a system-on-a-chip (System-On-a-Chip for short). SOC), baseband chip, etc.
  • SOC System-On-a-Chip for short.
  • baseband chip etc.
  • a chip module including a chip with a communication function in the access device or correspond to a chip module with a chip with a data processing function, or correspond to an access device.
  • an embodiment of the present invention provides another configuration apparatus 120 for an access device.
  • the apparatus includes: a configuration request receiving module 1201, configured to receive a configuration request sent by the access device; an execution server determination module 1202, configured with sending a configuration response to the access device, where the configuration response includes configuration information of the access device.
  • the above-mentioned configuration device 120 of the access device may correspond to a chip with a communication function in a server (server), or a chip with a data processing function, such as a system-on-a-chip (System-On-a-Chip, SOC for short), baseband chip, etc.; or correspond to a chip module including a chip with communication function in the server; or correspond to a chip module with a chip with data processing function, or correspond to a server.
  • server server
  • a chip with a data processing function such as a system-on-a-chip (System-On-a-Chip, SOC for short), baseband chip, etc.
  • SOC System-On-a-Chip
  • each module/unit included in each device and product described in the above embodiments it may be a software module/unit, a hardware module/unit, or a part of a software module/unit, a part of which is a software module/unit. is a hardware module/unit.
  • each module/unit included therein may be implemented by hardware such as circuits, or at least some of the modules/units may be implemented by a software program.
  • Running on the processor integrated inside the chip the remaining (if any) part of the modules/units can be implemented by hardware such as circuits; for each device and product applied to or integrated in the chip module, the modules/units contained therein can be They are all implemented by hardware such as circuits, and different modules/units can be located in the same component of the chip module (such as chips, circuit modules, etc.) or in different components, or at least some of the modules/units can be implemented by software programs.
  • the software program runs on the processor integrated inside the chip module, and the remaining (if any) part of the modules/units can be implemented by hardware such as circuits; for each device and product applied to or integrated in the terminal, each module contained in it
  • the units/units may all be implemented in hardware such as circuits, and different modules/units may be located in the same component (eg, chip, circuit module, etc.) or in different components in the terminal, or at least some of the modules/units may be implemented by software programs Realization, the software program runs on the processor integrated inside the terminal, and the remaining (if any) part of the modules/units can be implemented in hardware such as circuits.
  • An embodiment of the present invention further provides a storage medium on which a computer program is stored, and when the computer program is run by a processor, the steps of the method described in any one of FIG. 4 to FIG. 10 are executed.
  • the storage medium may be a computer-readable storage medium, for example, may include non-volatile memory (non-volatile) or non-transitory (non-transitory) memory, and may also include optical disks, mechanical hard disks, solid-state disks, and the like.
  • An embodiment of the present invention further provides an access device, including the configuration apparatus 110 of the access device shown in FIG. 11 .
  • the access device may include a memory and a processor, the memory stores a computer program that can run on the processor, and the processor executes the computer program shown in any one of FIG. 4 to FIG. 9 when the processor runs the computer program. steps of the method described.
  • An embodiment of the present invention further provides a server, including the configuration apparatus 120 of the access device shown in FIG. 12 .
  • the server may include a memory and a processor, the memory having stored thereon a computer program executable on the processor, the processor executing the steps of the method described in FIG. 10 when running the computer program.
  • the server may be the first configuration server or the second configuration server.
  • the processor may be a central processing unit (central processing unit, CPU for short), and the processor may also be other general-purpose processors, digital signal processors (digital signal processor, DSP for short) ), application specific integrated circuit (ASIC), off-the-shelf programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc.
  • a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
  • the memory in the embodiments of the present application may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be read-only memory (ROM for short), programmable read-only memory (PROM for short), erasable programmable read-only memory (EPROM for short) , Electrically Erasable Programmable Read-Only Memory (electrically EPROM, EEPROM for short) or flash memory.
  • Volatile memory may be random access memory (RAM), which acts as an external cache.
  • RAM random access memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous Dynamic random access memory
  • SDRAM synchronous Dynamic random access memory
  • DDR SDRAM double data rate synchronous dynamic random access memory
  • ESDRAM enhanced synchronous dynamic random access memory
  • SLDRAM Synchronous connection dynamic random access memory
  • DR RAM direct memory bus random access memory

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Abstract

一种接入设备的配置方法及装置、存储介质、接入设备、服务器，其中，所述方法包括：向配置服务器发送配置请求；接收所述配置服务器发送的配置响应，所述配置响应中包含所述接入设备的配置信息。通过本方法，能够实现对AP等接入设备进行配置。

Description

接入设备的配置方法及装置、存储介质、接入设备、服务器
本申请要求2020年12月30日提交中国专利局、申请号为202011625036.0、发明名称为“接入设备的配置方法及装置、存储介质、接入设备、服务器”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及通信领域，尤其涉及一种接入设备的配置方法及装置、存储介质、接入设备、服务器。
背景技术
在构建私网时，通过会采用接入设备进行网络部署，这些接入设备可能是用户自己购买并部署的，所以其相关的配置可能不是运营商基于部署计划预先配置的，需要进行配置，比如进行初始化配置，或者进行配置更新等。
例如，当前3GPP R18标准开始研究室内的(Residential)5G，一个主要的场景是定义室内的5G接入点(Access Point，简称AP)用于做室内的5G覆盖。那么，类似H(e)NB的闭合用户组(Closed Subscriber Group，简称CSG)的概念，5G AP可能也会定义一个小区，该小区只限制特定的UE接入，假定5G AP定义私人用户组(Private User Group，简称PUG)(也可以有别的表达方法，比如CUG(Closed User Group)，封闭用户组)，并且，定义5G AP的只支持PUG的用户接入的小区称为PUG小区。又比如，5G AP可以不接入移动通信网网络，而是接入因特网。也就是，5G AP可以类似WIFI AP一样，只是通过固网宽带完成因特网接入，提供上网服务，而接入移动通信网络从而提供移动通信服务。无论哪种场景，5G AP也即接入设备需要进行配置，然而，当前并不存在对AP等接入设备进行配置 的方法。
发明内容
本发明解决的技术问题是如何对AP等接入设备进行配置。
为解决上述问题，本发明实施例提供了一种接入设备的配置方法，所述方法包括：向配置服务器发送配置请求；接收所述配置服务器发送的配置响应，所述配置响应中包含所述接入设备的配置信息。
可选的，所述配置服务器包括第一配置服务器和第二配置服务器，所述向配置服务器发送配置请求，包括：向第一配置服务器发送配置请求；所述接收所述配置服务器发送的配置响应，包括：接收所述第一配置服务器发送的配置响应，所述配置响应包含所述接入设备的配置信息，所述配置信息包含所述第一配置服务器从所述第二配置服务器获取的第一配置信息。
可选的，所述配置服务器包括第一配置服务器和第二配置服务器，所述向配置服务器发送配置请求，包括：向第一配置服务器发送第一配置请求；所述接收所述配置服务器发送的配置响应，包括：接收所述第一配置服务器发送的第一配置响应，所述第一配置响应包含第二配置服务器的信息；向第二配置服务器发送第二配置请求；接收所述第二配置服务器发送的第二配置响应，所述第二配置响应中包含配置信息。
可选的，所述向配置服务器发送配置请求之前，还包括：确定所述接入设备以下信息中的一个或者多个：请求配置的网络信息、工作模式和位置信息。
可选的，所述配置请求中包含以下信息中的一项或者多项：所述接入设备的工作模式、请求配置的网络的信息和所述接入设备的位置信息。
可选的，所述接入设备的工作模式至少包括：所述接入设备与移动通信网核心网设备连接、所述接入设备与移动通信网无线接入网设 备连接、所述接入设备接入因特网。
可选的，所述向配置服务器发送配置请求之前，还包括：与所述配置服务器建立网络协议安全通道，通过所述网络协议安全通道发送所述配置请求或接收所述配置响应。
本发明实施例还提供一种接入设备的配置方法，所述方法包括：接收接入设备发送的配置请求；向所述接入设备发送配置响应，所述配置响应中包含所述接入设备的配置信息。
可选的，所述配置请求中包含以下信息中的一项或者多项：所述接入设备的工作模式、请求配置的网络的信息和所述接入设备的位置信息。
可选的，所述接入设备的工作模式至少包括：所述接入设备与移动通信网核心网设备连接、所述接入设备与移动通信网的无线接入网设备连接、所述接入设备接入因特网。
可选的，所述接收接入设备发送的配置请求之前，还包括：与所述接入设备建立网络协议安全通道，通过所述网络协议安全通道接收所述配置请求或发送所述配置响应。
可选的，所述方法由第一配置服务器执行，所述接收接入设备发送的配置请求之后、所述向所述接入设备发送配置响应之前，还包括：向第二配置服务器发送请求，所述请求用于请求所述接入设备的第一配置信息；接收所述第二配置服务器发送的响应，所述响应包含所述接入设备的第一配置信息。
本发明实施例还提供一种接入设备的配置方法，所述方法由第二配置服务器执行，所述方法包括：接收第一配置服务器发送的请求接入设备配置信息的请求；向所述第一配置服务器发送配置响应，所述配置响应包含所述接入设备的第一配置信息。
本发明实施例还提供一种接入设备的配置方法，所述方法由第一配置服务器执行，所述方法包括：接收所述接入设备发送的第一配置 请求；所述向所述接入设备发送配置响应，包括：向所述接入设备发送第一配置响应，所述第一配置响应包含第二配置服务器的信息。
本发明实施例还提供一种接入设备的配置方法，所述方法由第二配置服务器执行，所述方法包括：接收所述接入设备发送的第二配置请求；向所述接入设备发送第二配置响应，所述第二配置响应中包含配置信息。
本发明实施例还提供一种接入设备的配置装置，所述装置部署于接入设备，所述装置包括：配置请求发送模块，用于向配置服务器发送配置请求；配置响应接收模块，用于接收所述配置服务器发送的配置响应，所述配置响应中包含所述接入设备的配置信息。
本发明实施例还提供一种接入设备的配置装置，所述装置包括：配置请求接收模块，用于接收接入设备发送的配置请求；执行服务器确定模块，用于向所述接入设备发送配置响应，所述配置响应中包含所述接入设备的配置信息。
本发明实施例还提供一种存储介质，其上存储有计算机程序，所述计算机程序被处理器运行时执行任一项所述方法的步骤。
本发明实施例还提供一种接入设备，包括上述接入设备的配置装置，或者，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行任一项所述方法的步骤。
本发明实施例还提供一种服务器，包括上述接入设备的配置装置，或者，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行任一项所述方法的步骤。
与现有技术相比，本发明实施例的技术方案具有以下有益效果：
本发明实施例提供的接入设备的配置方法，这一方法中，接入设备(如AP等)可向配置服务器发送配置请求，以使得配置服务器返 回配置响应，该接入设备由此获取其对应的初始化配置信息，以进行配置，提供了对私网的接入设备进行配置的方案。本发明的方法用于配置更新时，还可以完成对于接入设备的配置信息的添加、删除和更新等。
进一步地，接入设备仅需要向第一配置服务器请求配置信息，无需获取第二配置服务器的相关信息，能够简化接入设备的处理步骤(比如，第二配置服务器有多个时)。
进一步地，接入设备可向第一配置服务器和第二配置服务器分别请求对方能够提供的配置信息，此时第一配置服务器无需与第二配置服务器进行信息交互，有利于提高第一配置服务器的处理效率。
附图说明
图1为现有技术的一种5G AP场景的示意图；
图2为现有技术的一种HNB-GW发现流程的示意图；
图3为现有技术的另一种HNB-GW发现流程的示意图；
图4为本发明实施例的第一种接入设备的配置方法的示意图；
图5为本发明实施例的工作模式1的网络架构示意图；
图6为本发明实施例的工作模式1的网络架构示意图；
图7为本发明实施例的工作模式1的网络架构示意图；
图8为本发明实施例的第二种接入设备的配置方法的示意图；
图9为本发明实施例的第三种接入设备的配置方法的示意图；
图10为本发明实施例的第四种接入设备的配置方法的流程示意图；
图11为本发明实施例的一种接入设备的配置装置的结构示意图；
图12为本发明实施例的另一种接入设备的配置装置的结构示意图。
具体实施方式
请参见图1，图1为现有技术的一种5G AP场景的示意图，通过基站(也称节点，NR(New Radio，新空口)中以gNB表示)进行网络覆盖形成小区(Cell)，该小区内可通过5G AP得到PUG小区。在5G AP场景下，需要考虑如下问题，以实现5G AP的配置：1、5G AP可能支持不同的运营商的网络；2、5G AP可能有不同的工作模式，工作模式不同，配置方法也不同；3、作为公共或者私有移动通信网部署，5G AP直接连接公共或者私有移动通信网核心网设备(比如，AMF)；4、作为公共或者私有移动通信网部署，5G AP连接公共或者私有移动通信网的宏站(Donor gNB)；5、5G AP接入因特网，比如，5G AP集成移动通信网核心网功能，独立完成小区部署和UE接入控制。需要说明的是，上述“直接连接公共或者私有移动通信网核心网设备”或者“直接连接公共或者私有移动通信网宏站”，并不一定是指5G AP与“公共或者私有移动通信网核心网设备”或者“公共或者私有移动通信网宏站”之间没有别的设备，两者之间可能是通过IP，经过多条路由连接在一起的。
请参见图2，图2为现有技术的一种HNB-GW发现流程的示意图；家庭基站(Home Node B，简称HNB)与5G AP的场景类似，也需要初始化。HNB预置初始(initial)的HNB管理系统(HNB Management System，简称HMS)和初始的安全网关(Security Gateway，简称SeGW)的地址信息，以及运营商信任的根电子认证(root CA certificate)。HNB基于上述预置信息，执行HNB-GW发现流程，发现HNB-GW，并且从HMS(initial)获取Security Gateway(serving),HMS(serving)以及HNB-GW(可选的，因为该信息可以由HMS(serving)配置)的配置信息。
根据32.583和25.467协议，HNB初始化的流程包括：
步骤1，在HNB与外层DNS之间建立局域网(local area network，简称LAN)网络连接；该LAN网络连接用于HNB与外层DNS之间通信。
步骤2.1和步骤2.2，HNB向外层DNS发送DNS请求，并接收外层DNS返回的DNS响应；
步骤2.3，HNB根据外层DNS返回的DNS响应，建立HNB与初始的安全网关(SeGW)之间的安全通信链路；该安全通信链路用于HNB与初始的安全网关之间通信。
步骤2.4和步骤2.5，HNB通过初始的安全网关向内层的DNS发送DNS请求，并接收内层的DNS返回的DNS响应。
通过虚线框内步骤2.1至步骤2.5，完成步骤3的准备工作。
继续执行步骤3，TR-069CPE广域网管理协议(CPE WAN Management Protocol，简称CWMP)会话建立。其中，CPE为客户前置设备(Customer Premise Equipment)的简称。TR069为一种通信协议。
基于已建立的TR-069CWMP会话，HNB继续执行步骤4和步骤5，向HMS发送TR-069信息请求，以请求定位信息(Location Information)、HNB的标识号(Identify，简称ID)等信息，并接收HMS返回的TR-069信息响应。继续执行步骤6和步骤7，接收HMS返回的TR-069配置参数值，并向HMS返回TR-069配置参数值的响应。
继续执行步骤8，TR-069CWMP会话结束。步骤9，撤销安全通信链路。步骤10，进入HNB注册流程。其中，初始的HMS可以部署在公网。
图2所述流程中初始的HMS可以通过IPSec访问内部网(Intranet)上初始的SeGW。在步骤6中，能够完成HNB初始化的相关配置。
请继续参见图3，图3为现有技术的另一种HNB-GW发现流程的示意图，该流程主要包括以下步骤：
步骤1，在HNB与外层DNS之间建立局域网(local area network，简称LAN)网络连接；
步骤2.1和步骤2.2，HNB向外层DNS发送DNS请求，并接收外层DNS返回的DNS响应；
步骤3，TR-069CWMP会话建立；
基于已建立的TR-069CWMP会话，HNB继续执行步骤4和步骤5，向HMS发送TR-069信息请求，以请求定位信息、HNBID等信息，并接收HMS返回的TR-069信息响应。继续执行步骤6和步骤7，接收HMS返回的TR-069配置参数值，并向HMS返回TR-069配置参数值的响应。
步骤8，TR-069CWMP会话结束；步骤9，进入HNB注册流程。
图3中的步骤6能够完成HNB初始化的相关配置。图3中具体说明参见图2的对应内容，这里不再赘述。
对于图2和图3中HMS向HNB配置的信息可以包括：如核心网级别的参数(Core Network level parameters，简称CN level parameters)、无线接入网级别的参数(RAN level parameters)和射频级别的参数(RF level parameters)等。
如背景技术所言，现有技术中不存在对AP等接入设备进行配置的方法。
为解决问题，本发明实施例提供了一种接入设备的配置方法，包括：向配置服务器发送配置请求；接收所述配置服务器发送的配置响应，所述配置响应中包含所述接入设备的配置信息。通过本方法，接入设备(如AP等)可向配置服务器发送配置请求，以使得配置服务器返回配置响应，该接入设备由此获取其对应的配置信息，以进行配 置。
为使本发明的上述目的、特征和有益效果能够更为明显易懂，下面结合附图对本发明的具体实施例做详细的说明。
请参见图4，图4为本发明实施例的一种接入设备的配置方法的流程示意图，图4所述的接入设备的配置方法由接入设备执行，接入设备可以为AP或者其他用于部署私网的接入设备，该方法包括：
步骤S401，向配置服务器发送配置请求；
步骤S402，接收所述配置服务器发送的配置响应，所述配置响应中包含所述接入设备的配置信息。
其中，配置请求为接入设备向配置服务器发送的、用于获取该接入设备对应的配置信息的请求。
配置服务器与接入设备能够通信，其可以为第三方实体(如5G AP联盟服务器)，用于根据各个接入设备的配置请求，获取每一接入设备对应的配置信息，并将获取的配置信息通过配置响应反馈给对应的接入设备。接收到配置响应的接入设备可以根据配置信息进行配置。
其中，配置服务器向接入设备发送的配置信息可以包括对接入设备进行初始化配置的信息，具体可以包括：如核心网级别的参数(Core Network level parameters，简称CN level parameters)、无线接入网级别的参数(RAN level parameters)和射频级别的参数(RF level parameters)等。例如，公共陆地移动网络(Public Land Mobile Network，简称PLMN)类型(Type)、移动城市(或国家)编码(Mobile Country Code，简称MCC)、移动网络编码(Mobile Network Code，简称MNC)、路由区域编码(Routing area code，简称RAC)、服务区域编码(Service Area Code、简称SAC)等等。配置信息还可以包括安全相关的参数，比如，包括接入网络所需要的证书等信息。例如，如果5G AP需要连接移动通信网核心网设备的话，那么，所述配置信息还需要包括移 动通信网核心网设备信任的证书，从而能够与移动通信网核心网设备完成认证和接入控制。又例如，如果5G AP需要连接移动通信网核心网宏站的话，那么，所述配置信息还需要包括移动通信网宏站信任的证书，从而能够与移动通信网宏站完成认证和接入控制。
通过图4所述的方法，接入设备(如AP等)可向配置服务器发送配置请求，以使得配置服务器返回配置响应，该接入设备由此获取其对应的配置信息，以进行配置，提供了对私网的接入设备进行配置的方案。可选的，图4所述的方法可以在接入设备开机(或首次开机)或者任何接入设备需要初始化时执行，以获取接入设备的初始化配置信息，并对该接入设备进行初始化。
在一个实施例中，所述配置服务器包括第一配置服务器和第二配置服务器，所述向配置服务器发送配置请求，包括：向第一配置服务器发送配置请求；所述接收所述配置服务器发送的配置响应，包括：接收所述第一配置服务器发送的配置响应，所述配置响应包含所述接入设备的配置信息，所述配置信息包含所述第一配置服务器从所述第二配置服务器获取的第一配置信息。
其中，第一配置服务器为与接入设备直接通信的服务器，其可以为第三方(除接入设备和供应商之外的第三方)可信实体，当某一个接入设备需要进行配置时，该接入设备向第一配置服务器发送配置请求。
其中，第二配置服务器为与第一配置服务器通信的服务器，第二配置服务器可以部署于网络侧或供应商侧，能够根据接入设备的属性信息获取对应的配置相关参数，也即第一配置信息。第一配置信息可以包含图4的步骤S402中配置信息的全部或者部分内容，第一配置信息的内容可以参见图4中关于配置信息的说明们这里不再赘述。
可选的，接入设备的属性包括工作模式、请求配置的网络信息、接入设备的位置信息或者其他影响接入设备的配置信息等信息。
其中，接入设备的工作部署可以包括以下三种情况：1、接入设备作为公共移动通信网或者私有移动通信网部署，其直接连接公共移动通信网或者私有移动通信网核心网设备(如接入和移动性管理功能(Access and Mobility Management Function，简称AMF)实体或用户面功能(User Plane Function，简称UPF)实体等)；2、接入设备作为公共移动通信网或者私有移动通信网覆盖增强部署，其连接公共移动通信网或者私有移动通信网的宏站(Donor gNB)；3、接入设备接入因特网，比如，5G AP集成核心网功能，独立完成小区部署和UE接入控制。根据该三种情况，可以为接入设备定义三种工作模式：工作模式1，接入设备直接连接公共移动通信网或者私有移动通信网核心网设备；工作模式2，接入设备连接公共移动通信网或者私有移动通信网无线接入网(Radio Access Network，简称RAN)设备，如宏站；工作模式3、接入设备接入因特网。
以5G AP为接入设备为例，请参见图5至图7，图5至7分别为工作模式1至3的网络架构示意图。在图5的工作模式1的网络架构中，5G核心网(Core)(简称5GC)设备包括AMF/UPF实体。NG-RAN为5G接入网，其包含两种节点gNB和ng-eNB，其中，gNB向UE提供NR用户面和控制面协议终端的节点，并且经由NG接口连接到5GC；ng-eNB向UE提供E-UTRA用户面和控制面协议终端的节点，并且经由NG接口连接到5GC。5G AP-RAN包括若干个AP。5G AP与AMF/UPF实体直接连接，连接通路以“2”表示；5G AP之间可以相互通信，连接通路以“3”表示。各个节点(在图5中以gNB和ng-eNB表示)与AMF/UPF实体连接，连接通路以“1”表示；各个基站之间也可以相互通信，其连接通路以“3”表示。
在图6中，5G AP与NG-RAN中的节点gNB连接，连接通路以“4”表示，图6中其他的说明请参见图5，这里不再赘述。
图7中，接入设备(以5G AP为例)，由5G AP完成无线宽带技术(Wireless Broadband Technology)其通过5G AP空口与UE连接。 WiFi AP通过WiFi空口与UE连接，3GPP-RAN的节点(eNB/gNB)通过LTE/NR空口与UE连接。5G AP和WiFi AP通过路由设备(Router)，如光猫等，与网络连接，3GPP-RAN的节点通过3GPP的的节点通过3GPP信道(Channel，简称CN)与网络连接。
接入设备请求的网络信息可以为该接入设备支持的运营商网络的信息等，比如是移动的移动通信网络，联通的移动通信网络，或者移动的4G移动通信网络，或者移动的5G移动通信网络等。接入设备请求的网络信息也可以是私有通信网络，比如某个科技园区的私有通信网络，某个工厂的私有网络等。接入设备的位置信息可以为该接入设备所在的网络小区(Cell)或者地理位置信息。
具体地，请参见图8，图8为本发明实施例的第二种接入设备的配置方法的示意图，接入设备801将工作模式、请求配置的网络信息、接入设备的位置信息或者其他影响接入设备的配置信息通过配置请求承载，执行步骤1，发送配置请求至第一配置服务器802。由第一配置服务器802根据配置请求中的信息执行步骤1.2，发送请求至第二配置服务器803。第二配置服务器803接收该请求并向第一配置服务器802返回响应，第一配置服务器802执行步骤1.3，接收响应。第一配置服务器802执行步骤2，确定接入设备的配置信息，并生成配置响应，通过配置响应将接入设备需要的全部配置信息发送至接入设备，由接入设备801执行步骤3，接收配置响应。可选的，在第一配置服务器802接收到配置请求之后，还可以执行步骤1.1确定请求的第二配置服务器信息。也即由第一配置服务器802根据接入设备的信息确定向哪个第二配置服务器803发送请求。
本实施例中，接入设备仅需要向第一配置服务器请求配置信息，无需获取第二配置服务器的相关信息，能够简化接入设备的处理步骤。
在一个实施例中，所述配置服务器包括第一配置服务器和第二配置服务器，所述向配置服务器发送配置请求，包括：向第一配置服务 器发送第一配置请求；所述接收所述配置服务器发送的配置响应，包括：接收所述第一配置服务器发送的第一配置响应，所述第一配置响应包含第二配置服务器的信息；向第二配置服务器发送第二配置请求；接收所述第二配置服务器发送的第二配置响应，所述第二配置响应中包含配置信息。
具体地，请参见图9，图9为本发明实施例的第三种接入设备的配置方法的示意图。接入设备801将工作模式、请求配置的网络信息、接入设备的位置信息或者其他影响接入设备的信息通过第一配置请求承载，接入设备执行步骤1，发送第一配置请求至第一配置服务器802。由第一配置服务器802根据第一配置请求中的信息执行步骤2，步骤2，确定第二配置服务器803的信息。第一配置服务器802将第二配置服务器803的信息通过第一配置响应发送至接入设备801，第一配置响应中还可以承载其他与接入设备配置有关的信息。接入设备801执行步骤3，接收第一配置响应。接入设备801执行步骤4，发送第二配置请求至第二配置服务器803，并执行步骤805，接收第二配置服务器803返回的配置响应，第二配置响应中包括第二配置服务器803确定的、与接入设备801配置有关的信息。其中，第一配置响应中承载的第二配置服务器的信息包括第二配置服务器的地址和相关的证书。
可选的，第一配置请求和/或第二配置请求中可以承载接入设备的工作模式、请求的网络信息、接入设备的位置信息或者其他影响接入设备的配置信息。
本实施例中的其他说明可参见上一实施例以及图5至图8中的相关内容，这里不再赘述。
本实施例中，接入设备可向第一配置服务器和第二配置服务器分别请求对方能够提供的配置信息，此时第一配置服务器无需与第二配置服务器进行信息交互，有利于提高第一配置服务器的处理效率。
在一个实施例中，所述向配置服务器发送配置请求之前，还包括： 确定所述接入设备以下信息中的一个或者多个：请求配置的网络信息、工作模式和位置信息。
可选的，可以根据接入设备上存储的统一集成电路卡(Universal Integrated Circuit Card，简称UICC)的信息中获得接入设备请求的网络信息，其中UICC也可以为嵌入的UICC(embedded UICC，简称eUICC)、用户识别卡(Subscriber Identity Module，简称SIM)、或者嵌入的SIM卡(Embedded-SIM，简称e-SIM卡)等。
另外，可通过接入设备所在的小区或者其地理位置信息获取该接入设备的位置信息。
在一个实施例中，图4中步骤S401所述向配置服务器发送配置请求之前，还包括：与所述配置服务器建立网络协议安全(Internet Protocol Security，简称IPSec)通道，通过所述网络协议安全通道发送所述配置请求或接收所述配置响应。
可选的，对于图8所述的实施例，接入设备801在发送配置请求之前，根据预置的地址和证书，与第一配置服务器802建立IPSec连接，然后基于所述建立的IPSec连接，发送上述配置请求或接收第一配置服务器802返回的配置响应。第一配置服务器802和第二配置服务器803之间的通信通路为预先建立的。
对于图9所述的实施例，接入设备801在发送第一配置请求之前，根据第一配置服务器802的地址和证书，与第一配置服务器802建立IPSec连接，然后基于所述建立的IPSec连接，发送上述第一配置请求或接收第一配置服务器802返回的第一配置响应。接入设备801在发送第二配置请求之前，根据第二配置服务器803的地址和证书，与第二配置服务器803建立IPSec连接，然后基于所述建立的IPSec连接，发送上述第二配置请求并接收第二配置服务器803返回的第二配置响应。
可选的，在接入设备侧预配置第一配置服务器的地址和相关证 书。
由此，能够保证接入设备与第一配置服务器或第二配置服务器之间能够安全通信。
请参见图10，图10为本发明实施例的第四种接入设备的配置方法的流程示意图，所述方法具体包括以下步骤：
步骤S1001，接收接入设备发送的配置请求；
步骤S1002，向所述接入设备发送配置响应，所述配置响应中包含所述接入设备的配置信息。
可选的，所述配置请求中包含以下信息中的一项或者多项：所述接入设备的工作模式、请求配置的网络的信息和所述接入设备的位置信息。
可选的，所述接入设备的工作模式至少包括：所述接入设备与移动通信网核心网设备连接、所述接入设备与移动通信网无线接入网设备连接、所述接入设备接入因特网。
可选的，所述接收接入设备发送的配置请求之前，还包括：与所述接入设备建立网络协议安全通道，通过所述网络协议安全通道接收所述配置请求或发送所述配置响应。
可选的，所述方法由第一配置服务器执行，所述接收接入设备发送的配置请求之后、所述向所述接入设备发送配置响应之前，还包括：向第二配置服务器发送请求，所述请求用于请求所述接入设备的第一配置信息；接收所述第二配置服务器发送的响应，所述响应包含所述接入设备的第一配置信息。
本发明实施例还提供一种接入设备的配置方法，所述方法由第二配置服务器执行，所述方法包括：接收第一配置服务器发送的请求接入设备配置信息的请求；向所述第一配置服务器发送的响应，所述响应包含所述接入设备的第一配置信息。
本发明实施例还提供一种接入设备的配置方法，所述方法由第一配置服务器执行，所述方法包括：接收所述接入设备发送的第一配置请求；所述向所述接入设备发送配置响应，包括：向所述接入设备发送第一配置响应，所述第一配置响应包含第二配置服务器的信息。
本发明实施例还提供一种接入设备的配置方法，所述方法由第二配置服务器执行，所述方法包括：接收所述接入设备发送的第二配置请求；向所述接入设备发送第二配置响应，所述第二配置响应中包含配置信息。
关于第一配置服务器和第二配置服务器的执行步骤与图4至图9中接入设备的执行步骤对应，具体的工作原理、工作方式的更多内容，可以参照上述图4至图9的所述方法中关于第一配置服务器和第二配置服务器的相关描述，这里不再赘述。
请参见图11，本发明实施例提供一种接入设备的配置装置110，所述装置部署于接入设备，所述装置包括：配置请求发送模块1101，用于向配置服务器发送配置请求；配置响应接收模块1102，用于接收所述配置服务器发送的配置响应，所述配置响应中包含所述接入设备的配置信息。
关于上述接入设备的配置装置110的工作原理、工作方式的更多内容，可以参照上述图4至图9中所述方法的相关描述，这里不再赘述。
在具体实施中，上述的接入设备的配置装置110可以对应于接入设备中具有通信功能的芯片，或者对应于具有数据处理功能的芯片，例如片上系统(System-On-a-Chip，简称SOC)、基带芯片等；或者对应于接入设备中包括具有通信功能芯片的芯片模组；或者对应于具有数据处理功能芯片的芯片模组，或者对应于接入设备。
请参见图12，本发明实施例提供另一种接入设备的配置装置120，所述装置包括：配置请求接收模块1201，用于接收接入设备发 送的配置请求；执行服务器确定模块1202，用于向所述接入设备发送配置响应，所述配置响应中包含所述接入设备的配置信息。
关于上述接入设备的配置装置120的工作原理、工作方式的更多内容，可以参照上述图10中所述方法的相关描述，这里不再赘述。
在具体实施中，上述的接入设备的配置装置120可以对应于服务器(server)中具有通信功能的芯片，或者对应于具有数据处理功能的芯片，例如片上系统(System-On-a-Chip，简称SOC)、基带芯片等；或者对应于服务器中包括具有通信功能芯片的芯片模组；或者对应于具有数据处理功能芯片的芯片模组，或者对应于服务器。
在具体实施中，关于上述实施例中描述的各个装置、产品包含的各个模块/单元，其可以是软件模块/单元，也可以是硬件模块/单元，或者也可以部分是软件模块/单元，部分是硬件模块/单元。
例如，对于应用于或集成于芯片的各个装置、产品，其包含的各个模块/单元可以都采用电路等硬件的方式实现，或者，至少部分模块/单元可以采用软件程序的方式实现，该软件程序运行于芯片内部集成的处理器，剩余的(如果有)部分模块/单元可以采用电路等硬件方式实现；对于应用于或集成于芯片模组的各个装置、产品，其包含的各个模块/单元可以都采用电路等硬件的方式实现，不同的模块/单元可以位于芯片模组的同一组件(例如芯片、电路模块等)或者不同组件中，或者，至少部分模块/单元可以采用软件程序的方式实现，该软件程序运行于芯片模组内部集成的处理器，剩余的(如果有)部分模块/单元可以采用电路等硬件方式实现；对于应用于或集成于终端的各个装置、产品，其包含的各个模块/单元可以都采用电路等硬件的方式实现，不同的模块/单元可以位于终端内同一组件(例如，芯片、电路模块等)或者不同组件中，或者，至少部分模块/单元可以采用软件程序的方式实现，该软件程序运行于终端内部集成的处理器，剩余的(如果有)部分模块/单元可以采用电路等硬件方式实现。
本发明实施例还提供一种存储介质，其上存储有计算机程序，所 述计算机程序被处理器运行时执行图4至图10任一项所述方法的步骤。所述存储介质可以是计算机可读存储介质，例如可以包括非挥发性存储器(non-volatile)或者非瞬态(non-transitory)存储器，还可以包括光盘、机械硬盘、固态硬盘等。
本发明实施例还提供一种接入设备，包括上述图11所示的接入设备的配置装置110。或者，接入设备可以包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行图4至图9任一项所述方法的步骤。
本发明实施例还提供一种服务器，包括上述图12所示的接入设备的配置装置120。或者，服务器可以包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行图10所述方法的步骤。该服务器可以为第一配置服务器，也可以为第二配置服务器。
具体地，在本发明实施例中，所述处理器可以为中央处理单元(central processing unit，简称CPU)，该处理器还可以是其他通用处理器、数字信号处理器(digital signal processor，简称DSP)、专用集成电路(application specific integrated circuit，简称ASIC)、现成可编程门阵列(field programmable gate array，简称FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。
还应理解，本申请实施例中的存储器可以是易失性存储器或非易失性存储器，或可包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(read-only memory，简称ROM)、可编程只读存储器(programmable ROM，简称PROM)、可擦除可编程只读存储器(erasable PROM，简称EPROM)、电可擦除可编程只读存储器(electrically EPROM，简称EEPROM)或闪存。易失性存储器可以是随机存取存储器(random access memory，简称RAM)，其用作外部高速缓存。通过示例性但不是限制性说明，许多形式的随机存 取存储器(random access memory，简称RAM)可用，例如静态随机存取存储器(static RAM，简称SRAM)、动态随机存取存储器(DRAM)、同步动态随机存取存储器(synchronous DRAM，简称SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM，简称DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM，简称ESDRAM)、同步连接动态随机存取存储器(synchlink DRAM，简称SLDRAM)和直接内存总线随机存取存储器(direct rambus RAM，简称DR RAM)。
虽然本发明披露如上，但本发明并非限定于此。任何本领域技术人员，在不脱离本发明的精神和范围内，可轻易想到变化或替换，均可作各种更动与修改，包含上述不同功能、实施步骤的组合，包含软件和硬件的实施方式，均在本发明的保护范围。

Claims (20)

  1. 一种接入设备的配置方法，其特征在于，所述方法包括：
    向配置服务器发送配置请求；
    接收所述配置服务器发送的配置响应，所述配置响应中包含所述接入设备的配置信息。
  2. 根据权利要求1所述的方法，其特征在于，所述配置服务器包括第一配置服务器和第二配置服务器，所述向配置服务器发送配置请求，包括：
    向第一配置服务器发送配置请求；
    所述接收所述配置服务器发送的配置响应，包括：
    接收所述第一配置服务器发送的配置响应，所述配置响应包含所述接入设备的配置信息，所述配置信息包含所述第一配置服务器从所述第二配置服务器获取的第一配置信息。
  3. 根据权利要求1所述的方法，其特征在于，所述配置服务器包括第一配置服务器和第二配置服务器，所述向配置服务器发送配置请求，包括：
    向第一配置服务器发送第一配置请求；
    所述接收所述配置服务器发送的配置响应，包括：
    接收所述第一配置服务器发送的第一配置响应，所述第一配置响应包含第二配置服务器的信息；
    向第二配置服务器发送第二配置请求；
    接收所述第二配置服务器发送的第二配置响应，所述第二配置响应中包含配置信息。
  4. 根据权利要求1至3任一所述的方法，其特征在于，所述向配置 服务器发送配置请求之前，还包括：
    确定所述接入设备以下信息中的一个或者多个：请求配置的网络信息、工作模式和位置信息。
  5. 根据权利要求1至3任一所述的方法，其特征在于，所述配置请求中包含以下信息中的一项或者多项：所述接入设备的工作模式、请求配置的网络的信息和所述接入设备的位置信息。
  6. 根据权利要求4所述的方法，其特征在于，所述接入设备的工作模式至少包括：所述接入设备与移动通信网核心网设备连接、所述接入设备与移动通信网无线接入网设备连接、所述接入设备接入因特网。
  7. 根据权利要求1所述的方法，其特征在于，所述向配置服务器发送配置请求之前，还包括：
    与所述配置服务器建立网络协议安全通道，通过所述网络协议安全通道发送所述配置请求或接收所述配置响应。
  8. 一种接入设备的配置方法，其特征在于，所述方法包括：
    接收接入设备发送的配置请求；
    向所述接入设备发送配置响应，所述配置响应中包含所述接入设备的配置信息。
  9. 根据权利要求8所述的方法，其特征在于，所述配置请求中包含以下信息中的一项或者多项：所述接入设备的工作模式、请求配置的网络的信息和所述接入设备的位置信息。
  10. 根据权利要求9所述的方法，其特征在于，所述接入设备的工作模式至少包括：所述接入设备与移动通信网核心网设备连接、所述接入设备与移动通信网的无线接入网设备连接、所述接入设备接入因特网。
  11. 根据权利要求8所述的方法，其特征在于，所述接收接入设备发送的配置请求之前，还包括：
    与所述接入设备建立网络协议安全通道，通过所述网络协议安全通道接收所述配置请求或发送所述配置响应。
  12. 根据权利要求8至11任一所述的方法，其特征在于，所述方法由第一配置服务器执行，所述接收接入设备发送的配置请求之后、
    所述向所述接入设备发送配置响应之前，还包括：
    向第二配置服务器发送请求，所述请求用于请求所述接入设备的第一配置信息；
    接收所述第二配置服务器发送的响应，所述响应包含所述接入设备的第一配置信息。
  13. 一种接入设备的配置方法，其特征在于，所述方法由第二配置服务器执行，所述方法包括：
    接收第一配置服务器发送的请求接入设备配置信息的请求；
    向所述第一配置服务器发送响应，所述响应包含所述接入设备的第一配置信息。
  14. 一种接入设备的配置方法，其特征在于，所述方法由第一配置服务器执行，所述方法包括：
    接收所述接入设备发送的第一配置请求；
    所述向所述接入设备发送配置响应，包括：
    向所述接入设备发送第一配置响应，所述第一配置响应包含第二配置服务器的信息。
  15. 一种接入设备的配置方法，其特征在于，所述方法由第二配置服务器执行，所述方法包括：
    接收所述接入设备发送的第二配置请求；
    向所述接入设备发送第二配置响应，所述第二配置响应中包含配置信息。
  16. 一种接入设备的配置装置，其特征在于，所述装置部署于接入设备，所述装置包括：
    配置请求发送模块，用于向配置服务器发送配置请求；
    配置响应接收模块，用于接收所述配置服务器发送的配置响应，所述配置响应中包含所述接入设备的配置信息。
  17. 一种接入设备的配置装置，其特征在于，所述装置包括：
    配置请求接收模块，用于接收接入设备发送的配置请求；
    执行服务器确定模块，用于向所述接入设备发送配置响应，所述配置响应中包含所述接入设备的配置信息。
  18. 一种存储介质，其上存储有计算机程序，其特征在于，所述计算机程序被处理器运行时执行权利要求1至7任一项所述方法，或权利要求8至15任一所述方法的步骤。
  19. 一种接入设备，包括如权利要求16所述的接入设备的配置装置，或者，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，其特征在于，所述处理器运行所述计算机程序时执行权利要求1至7任一项所述方法的步骤。
  20. 一种服务器，包括如权利要求17所述的接入设备的配置装置，或者，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，其特征在于，所述处理器运行所述计算机程序时执行权利要求8至15任一项所述方法的步骤。
PCT/CN2021/132378 2020-12-30 2021-11-23 接入设备的配置方法及装置、存储介质、接入设备、服务器 WO2022142868A1 (zh)

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