Abstract: An NB-IOT based wireless device group access method and terminal relate to the technology of smart home systems. The method includes that the NB-IOT based device group access terminal establishes (S601) a connection with an external device requesting to access an NB-IOT network; and when a command issued by the NB-IOT network to the external device is received, the NB-IOT based device group access terminal interprets (S602) the command into a communication command protocol supported by the external device and issues the communication command protocol supported by the external device to the corresponding external device; when information uploaded by the external device with the established connection is received, the NB-IOT based device group access terminal interprets (S602) the information into a communication command protocol supported by the NB-IOT network and uploads the communication command protocol supported by the NB-IOT network to the NB-IOT network.

Abstract: An NB-IOT based wireless device group access method and terminal relate to the technology of smart home systems. The method includes that the NB-IOT based device group access terminal establishes (S601) a connection with an external device requesting to access an NB-IOT network; and when a command issued by the NB-IOT network to the external device is received, the NB-IOT based device group access terminal interprets (S602) the command into a communication command protocol supported by the external device and issues the communication command protocol supported by the external device to the corresponding external device; when information uploaded by the external device with the established connection is received, the NB-IOT based device group access terminal interprets (S602) the information into a communication command protocol supported by the NB-IOT network and uploads the communication command protocol supported by the NB-IOT network to the NB-IOT network.

Abstract: The present disclosure discloses a terminal access method, system and device, and a computer storage medium. The method comprises: after establishing an WiFi connection with a wireless gateway, a terminal sends a terminal identity verification request and a gateway identity verification request to the wireless gateway; and after confirming that the terminal identity verification and gateway identity verification succeed, accesses to a wireless broadband network through the WiFi connection.

Abstract: A method and wireless terminal device for rapidly establishing a dual-stack wireless connection. The wireless terminal device sends various types of packet data protocol (PDP) activation requests after being registered onto a wireless network, and determines an Internet Protocol (IP) type supported by the network based on a result returned by the network; after receiving a connection instruction from a user, the wireless terminal device initiates one PDP activation request corresponding to a determined IP type supported by the network; if a result that the PDP activation is performed successfully is returned by the network, the wireless terminal device establishes a data connection. Compared to the related art, the wireless terminal device of the present disclosure determines the IP type supported by the network in advance when it is registered onto the network, and thus may prevent a fall-back process and rapidly establish the connection when receiving the connection instruction.

Abstract: The present disclosure discloses a terminal access method, system and device, and a computer storage medium. The method comprises: after establishing an WiFi connection with a wireless gateway, a terminal sends a terminal identity verification request and a gateway identity verification request to the wireless gateway; and after confirming that the terminal identity verification and gateway identity verification succeed, accesses to a wireless broadband network through the WiFi connection.

Abstract: A method and wireless terminal device for rapidly establishing a dual-stack wireless connection. The wireless terminal device sends various types of packet data protocol (PDP) activation requests after being registered onto a wireless network, and determines an Internet Protocol (IP) type supported by the network based on a result returned by the network; after receiving a connection instruction from a user, the wireless terminal device initiates one PDP activation request corresponding to a determined IP type supported by the network; if a result that the PDP activation is performed successfully is returned by the network, the wireless terminal device establishes a data connection. Compared to the related art, the wireless terminal device of the present disclosure determines the IP type supported by the network in advance when it is registered onto the network, and thus may prevent a fall-back process and rapidly establish the connection when receiving the connection instruction.