53 results about "Access Point Name" patented technology

Methods and systems for providing network connectivity are disclosed. In an embodiment, a method for providing network connectivity involves receiving from a Mobile Network Operator (MNO) an access ID, an IP address, and an Access Point Name (APN) at a SASE domain, wherein the access ID, the IP address, and the APN correspond to a wireless device, updating IP address-to-tenant mappings at the SASE domain in response to the access ID, the IP address, and the APN, and forwarding traffic received at the SASE domain from the wireless device via the MNO according to the updated IP address-to-tenant mappings.

Techniques for providing security for providing a Secure Access Service Edge (SASE) solution for enhanced security for unmanaged devices for mobile networks (e.g., service provider networks for mobile subscribers) are disclosed. In some embodiments, various techniques to apply per network slice security for unmanaged devices in mobile networks with SASE are disclosed. In some embodiments, various techniques to apply per subscriber identity and / or equipment identity and / or subscriber number security for unmanaged devices in mobile networks with SASE are disclosed. In some embodiments, various techniques to apply per access point name / data network name (APN / DNN) security for unmanaged devices in mobile networks with SASE are disclosed. In some embodiments, various techniques to apply per location security for unmanaged devices in mobile networks with SASE are disclosed. In some embodiments, various techniques to apply per Radio Access Technology (RAT) security for unmanaged devices in mobile networks with SASE are disclosed.

A roaming application in a core network receives a request to create a temporary roaming profile for a roaming user in the mobility management entity (MME) in response to a roaming pass being purchased by the roaming user for a user equipment (UE), stores, in the MME, the temporary roaming profile for the roaming user, wherein the temporary roaming profile includes an identity of the UE and an access point name (APN) associated with the roaming network, receives an attach message from the UE when the UE is located within a coverage area of the roaming network, wherein the attach message includes the identity of the UE, and creates a bearer between the UE and a packet network data gateway (PGW) of the roaming network based on the APN associated with the roaming network indicated in the temporary roaming profile for the roaming user.

The embodiment of the invention discloses a network adjustment method and device, a vehicle and a storage medium. The method comprises the steps that the signal intensity and / or the network condition of the environment where a vehicle is located are / is acquired; and dynamically adjusting a virtual local area network (VLAN) configuration and dynamically switching an access point name (APN) channel based on the signal strength and / or the network condition, the VLAN configuration being used for indicating that different bandwidths are allocated to a plurality of VLANs for processing data streams of different themes. Through the method, the bandwidth can be reasonably allocated, the network speed can be accurately adjusted, the stable operation of key services is ensured, and meanwhile, the occupation of non-key services on network resources is reduced as much as possible.

Techniques for providing security for providing a Secure Access Service Edge (SASE) solution for enhanced security for mobile networks (e.g., service provider networks for mobile subscribers) are disclosed. In some embodiments, various techniques to apply per network slice security in mobile networks with SASE are disclosed. In some embodiments, various techniques to apply per subscriber identity and / or equipment identity and / or subscriber number security in mobile networks with SASE are disclosed. In some embodiments, various techniques to apply per access point name / data network name (APN / DNN) security in mobile networks with SASE are disclosed. In some embodiments, various techniques to apply per location security in mobile networks with SASE are disclosed. In some embodiments, various techniques to apply per Radio Access Technology (RAT) security in mobile networks with SASE are disclosed.

The invention provides an intelligent flexible regulation and control terminal cooperative communication method and device based on a 5G LAN, and belongs to the technical field of power equipment communication. The method comprises the following steps: configuring an Ethernet type PDN session by using an AT instruction, and setting an access point name to access the intelligent flexible regulation and control terminal to a 5G LAN network; starting a 5G LAN dialing function to enable the intelligent flexible regulation and control terminal to perform 5G LAN dialing connection; in a 5G LAN network environment, testing the interoperability between the intelligent flexible regulation and control terminal and each power device by using a ping packet; and at least one intelligent flexible regulation and control terminal is selected as a management terminal, network connection is established between the management terminal and the metering master station, and the management terminal is used for routing and forwarding operation data of the power system. The efficient cooperative communication of the intelligent flexible regulation and control terminal under the 5G LAN network is realized, and the transmission efficiency and reliability of the operation data of the power system are remarkably improved.

In some example embodiments, there may be provided a method that includes receiving, at a user equipment while being served by a first system and during protocol data unit session establishment or modification procedure, a message including an access point name aggregate maximum bit rate value; and when there is an inter-system change from the first system to the second system, setting, at the user equipment, the access point name aggregate maximum bit rate value of a session management context for the second system to the received access point name aggregate maximum bit rate value received while being served by the first system. Related systems, methods, and articles of manufacture are also described.

The invention discloses a wireless signal quality evaluation method and system and electronic equipment. The method comprises the following steps: a device to be evaluated shares wireless configuration parameters of the device to be evaluated with the portable electronic device; wherein the wireless configuration parameters comprise at least one of a network type, an access frequency, an access cell, an access network slice, a preferred network list, an APN (Access Point Name) parameter, an SIM (Subscriber Identity Module) card parameter and radio frequency capability information; and the portable electronic equipment is attached to the first network equipment based on the wireless configuration parameters, and evaluates the quality of the wireless signal of the first network equipment. The portable electronic equipment is convenient to move, so that the finding difficulty of the ideal position of the to-be-evaluated equipment is reduced, and the portable electronic equipment performs wireless signal quality evaluation by using the wireless configuration parameters of the to-be-evaluated equipment, so that the evaluation result is relatively accurate.

A method, carried out by a mobile network operator (MNO) core component, is described for supporting connection signaling between a user equipment and core network components of a mobile virtual network operator (MVNO). The method includes receiving an update location answer (ULA) message that specifies a leased IMSI value of the user equipment. The MNO core component determines that the leased IMSI value of the user equipment falls within a range of the IMSI block allocated to the MVNO. The MNO core component generates a modified ULA including a changed access point name (APN). The modified ULA is forwarded to a mobility management entity (MME) component that uses the modified ULA to generate a create session request (CSR) message, and the changed APN of the modified ULA causes the MME component to send the CSR message to a GPRS tunneling protocol (GTP) proxy of the primary MNO.

A System and method for selecting a Serving Gateway User Plane / Intermediate User Plane Function / User Plane Function (SGW-U / I-UPF / UPF) for a mobile device in a visited network node where a roaming or a non-roaming status for the mobile device is determined, an Access Point Name (APN) / Data Network Name (DNN) for the mobile device is determined, where a Serving Gateway Control Plane / Session Management Function (SGW-C / SMF) node selects a first SGW-U / I-UPF / UPF or a second SGW-U / I-UPF / UPF for the mobile device based on the determination of the mobile device being in a roaming or a non-roaming status.

A system for access point name (APN) management, comprising an APN inventory system operating on a first processor that is configured to load one or more algorithms into working data memory to cause the first processor to generate a data structure that identifies a plurality of unassigned APN subnets. An order interface system operating on a second processor is configured to load one or more algorithms into working data memory to cause the second processor to generate a selection tool to allow a user to select one of a plurality of APN subnet options. An APN mapping system operating on a third processor is configured to load one or more algorithms into working data memory to cause the third processor to associate a customer account number with one of the unassigned APN subnets.

The invention discloses a vehicle burying point data uploading method, a vehicle and a readable storage medium, and belongs to the field of vehicle communication. The method comprises the following steps: monitoring a first network state parameter of a first access point name (APN) link currently used for uploading burying point data of a vehicle; if the first network state parameter meets a first judgment condition of bandwidth overload, suspending uploading the burying point data through the first APN link, and uploading the burying point data through the second APN link; the second APN link is a link between the second APN and the public network; continuously monitoring a second network state parameter of the first APN link; and if the second network state parameter meets a second judgment condition that the bandwidth is available, switching the APN link used for uploading the burying point data back to the first APN link from the second APN link based on a preset switching rule. According to the invention, on the basis of ensuring the security of the burying point data uploaded by the vehicle, the timeliness of the burying point data uploaded by the vehicle using the single SIM card can be ensured.

The present disclosure provides a system and a method for selecting a session management function / packet gateway (SMF / PGW-C) and existing session parameters from a third-generation partnership project (3GPP) access network session. Further, the system utilizes existing session parameters for a wireless fidelity (Wi-Fi) service independent of an access point name / data network name (APN / DNN) over 4G or 5G access networks. The SMF / PGW-C will be able to use an international mobile equipment identity (IMEI) from the 3GPP Session for enforcing user equipment (UE) model / vendor specific policies through the Wi-Fi offload services. Additionally, the SMF / PGW-C will be able to use the 3GPP UE location information for applying location-based policies over the Wi-Fi network to ensure uniform policy application across 3GPP and non-3GPP access networks.

The invention provides a networking method and device and electronic equipment, and is applied to the technical field of networks. According to the method, a plurality of applications in equipment are divided into a plurality of application categories, and an APN corresponding to each application category is set in a communication terminal. In the networking process, for a target application, a target application category to which the target application belongs is determined from a plurality of application categories, and then the target application is controlled to be networked through a target access point name corresponding to the target application category. According to the networking method provided by the invention, the traffic consumed by a plurality of applications of the same application category can be unified to one APN, and the traffic consumed by each application in the equipment is managed by taking the APN as granularity, so that the traffic management difficulty can be remarkably reduced.

An embodiment of the present invention provides a remote parameter configuration method, a remote parameter configuration system, and a fusion terminal. The method is applied to the remote parameter configuration system and includes: generating a parameter file and confirming a terminal unique code; wherein the parameter file includes at least one of the following parameters: a communication channel, a transmission frequency, a contact, a group, and an access point name (APN); determining a fusion terminal based on the terminal unique code; and sending the parameter file to the fusion terminal corresponding to the terminal unique code based on a broadband network, so that the fusion terminal performs compatibility processing and parameter configuration operations based on the parameter file; wherein the fusion terminal includes a parameter compatibility processing library, and the broadband network includes at least one of the following: a public network, WIFI, Bluetooth, and a broadband private network. According to an embodiment of the present invention, at least the problem in the related art that the remote parameter configuration technology based on a narrowband network is difficult to apply to the scenario of batch parameter configuration of the narrowband module of the fusion terminal is solved.

[Problem] To provide a network switching method in a communication terminal that enables quick network switching by performing a registration process of terminal information to a network without rejection by the network. [Solution] A network switching method in a communication terminal that comprises an embedded SIM (eSIM) which stores a plurality of pieces of profile information for use in communication, a local profile assistant (LPA) application and a modem control unit that receives a profile switching request from the LPA application, that performs switching of the plurality of pieces of profile information stored in the eSIM, that notifies the LPA application of the completion of the profile switching, and that performs a terminal information registration process with respect to an external network, said network switching method being characterized in that: prior to or simultaneously with output of the profile switching request, the LPA application notifies the modem control unit of access point name (APN) information corresponding to the profile information after the switching; and the modem control unit performs the terminal information registration process with respect to the external network using the received APN information after the profile switching.

The invention relates to the technical field of data processing, and provides a routing communication mode configuration method and device, electronic equipment and a vehicle. The method comprises the following steps: extracting an access point name of a mobile network to obtain an access point feature, generating a plurality of routing communication modes based on the access point feature, and determining a target routing communication mode from the plurality of routing communication modes; performing a multi-dimension test on the target routing communication mode to obtain a plurality of verification results, and determining a verification index based on the plurality of verification results; and in response to determining that the verification index is greater than or equal to a preset index threshold, binding the access point name with the target routing communication mode. Therefore, after the access point name of the mobile network is successfully connected, the target routing communication mode bound with the connection point name can be directly called to use the mobile network, and the mobile network can be immediately used after the access point name is successfully connected.

Aspects of the subject disclosure may include, for example, initiating a data request over a mobile network, and identifying a group of parameters associated with the data request. Further embodiments include selecting a first active network associated with a first active access point name (APN) (or data network name (DNN) from a group of networks based on the group of parameters, and the mobile network comprises the group of networks. Additional embodiments include identifying a first access point for the first active network associated with the first active APN / DNN, and establishing a first data communication session associated with the data request to a first group of communication devices communicatively coupled to the first active network via the first access point. Other embodiments are disclosed.

Aspects of the subject disclosure may include, for example, storing an identification of an access point name (APN) used to access a first network in association with at least one rule for accessing a resource of a second network, configuring a first user equipment with the identification of the APN such that the first user equipment accesses the first network using the APN, receiving, based on the configuring, a request for the resource from the first user equipment, the request including the identification of the APN, obtaining, based on the storing and the receiving, the at least one rule, and applying, based on the obtaining, the at least one rule to the request. Other embodiments are disclosed.

A method of supporting inter-system mobility of a first entity includes receiving a create session request message including information about an Access Point Name (APN), for which a user equipment requests a packet data network (PDN) connection, subscriber identification information of the user equipment, and a field indicating capability information of the user equipment about slice identification information, determining, based on the create session request message, whether movement to a 5G system (5GS) is required for the PDN connection, transmitting, based on a result of the determining, to a second entity, a subscriber information request including the subscriber identification information and the APN information, receiving, from the second entity, a response to the subscriber information request including identification information of one or more subscribed network slices corresponding to the subscriber identification information, and providing, to the user equipment, at least one piece of identification information of the one or more subscribed network slices.

This application provides a method, apparatus, device, storage medium, and program product for migrating IoT cards. It includes: responding to an IoT card migration command, the target IoT card management platform calls a data synchronization tool to obtain the IoT card data to be migrated; according to a preset mapping rule, the IoT card data to be migrated is converted to obtain target IoT card data; the target IoT card data is stored in the target IoT card management platform; the target authentication and accounting server address is obtained; wherein the target authentication and accounting server address is an authentication and accounting server address pointing to the target IoT card management platform; based on the target authentication and accounting server address and the target IoT card data, the interface of the core network element is called to update the access point name configuration information of the IoT card to obtain the target access point configuration information. This ensures service continuity and achieves a smooth service transition and seamless migration of IoT cards.

Various embodiments of the present technology generally relate to systems and methods for controlling data network name (DNN) or access point name (APN) replacement for roaming mobile subscribers at the home network. A security edge protection proxy (SEPP) system may receive a request from a visited network regarding a roaming user equipment (UE) associated with a home network of the SEPP system, determine a local data network name (DNN) compatible with the home network to associate with the UE, add the local DNN to the request, and forward the request to a destination within the home network.

The invention relates to the technical field of electric power information security, and provides a hybrid encryption communication method and system suitable for an electric power APN Internet of Things private network, and the method comprises the steps: obtaining a session key request initiated by a service platform, carrying out the tunnel packaging and timestamp adding of the session key request, and obtaining a session key request package; performing Hash abstract on a timestamp, a message length field and a tunnel encapsulation length field in the session key request encapsulation packet to obtain session key request integrity message feature information, and adding the session key request integrity message feature information to the encapsulation packet; searching a corresponding session key table according to the service platform identifier, obtaining session key parameters, obtaining a session key request acknowledgement packet according to an SM3 algorithm, and sending the session key request acknowledgement packet to the service platform; and obtaining a message sent by the service platform, decrypting the message according to the session key parameter and the received message and sending the decrypted message to the service host, thereby realizing hybrid encryption of a communication data packet between the user side access point and a network outside the trusted boundary of the power APN Internet of Things private network based on the session key.

A PFD management method, a network element and a computer-readable storage medium are disclosed. The method may include: acquiring and storing PFD management request information sent by an Application Function (AF), wherein the PFD management request information comprises access point name (APN) information, application identifiers (APP ID), and a PFD, and the APN information and APP ID are associated with the PFD; and forwarding the APN information, the APP ID, and the PFD in the PFD management request information to a (user plane function) UPF through a Session Management Function (SMF), to cause the UPF to store the PFD according to the APN information and the APP ID.

Various embodiments of the present technology generally relate to systems and methods for controlling data network name (DNN) or access point name (APN) replacement for roaming mobile subscribers at the home network. A home network system may modify a message, from a visited network regarding a roaming user equipment (UE) associated with the home network system, to include a local data network identifier value compatible with the home network system, and process the message based on the local data network identifier value.

An information terminal according to an aspect of the present disclosure is an information terminal that performs communication over a cellular communication network. The information terminal includes: a communication disconnector that disconnects communication that is performed over a data communication network in the cellular communication network by deleting Access Point Name (APN) settings, when an anomaly of the information terminal is detected; and a communication controller that transmits operational information indicating an operational status of the information terminal over a voice communication network in the cellular communication network, after the communication over the data communication network is disconnected.

The invention relates to the technical field of communication, and provides a multi-APN test method and system, and the method comprises the steps: configuring a 5G base station, a 5G core network and an automatic configuration server to the same routing network, and setting network parameters to establish a communication link; user identification module information is configured in a 5G core network, and corresponding network parameters are configured in a 5G base station; configuring at least two APNs (Access Point Names) on client front equipment, enabling different APNs to respectively correspond to different packet data networks, and completing equipment dialing to obtain network addresses; a remote equipment management protocol is configured on the client front-end equipment, a corresponding server address is set for the automatic configuration server, and a corresponding strategy route is configured for the client front-end equipment; through the pressure test device, the service operation test corresponding to each packet data network is executed, and the function and stability of the device in a multi-APN concurrent service scene can be verified efficiently and reliably.

A communication controller is a device which controls communication between an electronic device of a mobile object and an external device, and includes: a wireless communication device configured to communicate with the external device respectively via an external communication network; a reception unit configured to receive communication data including a transmission source local IP address from the electronic device; and a route control unit configured to input the received communication data to the wireless communication device based on the transmission source local IP address. The route control unit makes each address group including one or more transmission source local IP addresses correspond to one access point name and inputs the communication data to the wireless communication device.

A method for regulating APN-AMBR capacity includes, at a P-GW including a plurality of P-GW DP worker instances: receiving, via an AP, uplink data to be transmitted on a non-GBR bearer associated with a first PDN session from a first UE or downlink data to be transmitted to the first UE via the AP over a non-GBR bearer; forwarding the uplink or downlink data to a first P-GW DP worker instance assigned to the PDN session from the plurality of P-GW DP worker instances; and, at the first P-GW DP worker instance, transmitting, to an APN-AMBR regulator separate from the P-GW, a request for a slice of APN-AMBR capacity for processing the uplink or downlink data. The method also includes, at the APN-AMBR regulator: maintaining a record of APN-AMBR capacity used by UEs having PDN sessions assigned to different ones of the P-GW DP worker instances; and granting or denying the request based on the APN-AMBR capacity used by the PDN sessions assigned to the different ones of the P-GW DP worker instances.

A wireless telecommunications network receives a request from a user equipment (UE) to access a secure access service edge (SASE) service. The UE is configured to receive a private access point name (PAPN) service from the wireless telecommunications network. The wireless telecommunications network authenticates the UE based on an access identifier associated with the UE. Upon successfully authenticating the UE, the wireless telecommunications network transmits information to a SASE server to establish an encrypted connection between the UE and the SASE server. Upon establishment of the encrypted connection, the UE is enabled to perform direct communications with the SASE server without going through a core network of the wireless telecommunications network.