A system and method of communication, comprising establishing a first connection between the user equipment and a first non-public packet switched network which assigns a first non-public packet switched network address to user equipment; establishing an open signaling channel which communicates between the user equipment and a remote server through a cellular telephone network according to a public switched telephone network address associated with an International mobile subscriber identity; communicating an identification of the first non-public network and the first non-public packet switched network address over the open signaling channel to the remote server; and establishing a real time voice communication from the remote server to the user equipment through the first connection based on a call routed through the remote server to the public switched telephone network address.

Long term evolution-primary wifi (lte-pw)

Systems and methods are provided that may be implemented to use angle of arrival (AoA) of a signal transmitted between two Bluetooth Low Energy (BLE) wireless devices to initially authenticate a connection between the two BLE devices. In one example, bonding or pairing with a first BLE device may be restricted to only those other BLE devices having an antenna currently positioned to transmit a signal to the first BLE device from an allowed direction and within a predefined permitted range of AoA relative to the first BLE device.

Systems and methods for initial authentication of wireless communication

The invention relates to an intelligent equipment networking method, routing equipment, intelligent equipment and a system The intelligent equipment networking method comprises the following steps: receiving a network connection request sent by the intelligent equipment through an initial wireless network; judging whether the intelligent equipment is trusted equipment or not according to the network connection request; and sending a service set identifier SSID and a password of a target wireless network to the intelligent equipment if the intelligent equipment is the trusted equipment, such that the intelligent equipment is connected to the target wireless network By means of the scheme disclosed by the invention, authentication of the routing equipment to the intelligent equipment can be realized; the networking safety is improved; furthermore, user operations are unnecessary; and the networking process is convenient and rapid

Intelligent equipment networking method, routing equipment, intelligent equipment and system

The invention discloses a Portal authentication method, a Portal authentication device and a Portal authentication system based on signal strength, belonging to the field of wireless communication. The method comprises the steps of acquiring signal strength information of terminal equipment to be authenticated, determining that the signal strength of the terminal equipment meets predetermined conditions according to the signal strength information, and notifying a wireless router to release the terminal equipment, thus ending authentication. The predetermined conditions can be conditions which can be met only by indoor visitors. Thus, only when the terminal equipment meets the predetermined conditions, identity authentication can be completed to get the access to Internet. Ordinary network squatters (illegal users) are generally unable to meet the predetermined conditions, so identity authentication fails to be completed. Compared with the prior art, the method, the device and the system are characterized in that password leak is prevented, authentication is simple, and the network is prevented from being squatted.

Portal authentication method, Portal authentication device and Portal authentication system based on signal strength

The invention discloses a method for remotely simulating the services of Bluetooth devices based on a cloud server. The method comprises the following steps: obtaining MAC addresses of a first Bluetooth device and a second Bluetooth device through a first Bluetooth gateway and a second Bluetooth gateway, and uploading the MAC addresses to the cloud server; establishing a binding relation with the first Bluetooth device and the second Bluetooth device according to the MAC addresses of the first Bluetooth device and the second Bluetooth device that request for binding; establishing BLE device service in the second Bluetooth gateway, simulating a third Bluetooth device having the same information as the first Bluetooth device, and writing the obtained MAC layer data of the first Bluetooth device in the BLE device service. A virtual P2P channel is established between the Bluetooth devices, a service value of a remote user Bluetooth device through the Bluetooth gateway and the cloud server, and the MAC layer data are written in the user Bluetooth device, therefore the services of the Bluetooth devices can be remotely simulated.

Method for remotely simulating services of Bluetooth devices based on cloud server

The invention provides a wireless access authentication method and device. The method is applied to an intelligent gateway. The intelligent gateway is bound with account information of a user on a cloud server in advance. The method comprises the following steps of: receiving an access authentication message including an authentication identifier of terminal equipment; constructing an identity authentication message including the authentication identifier of the terminal equipment and the pre-bound account information of the intelligent gateway; sending the identity authentication message to the cloud server; and allowing the terminal equipment corresponding to the authentication identifier in an authentication success message to pass access authentication while receiving the authentication success message returned by the cloud server. Unified authentication under multiple protocols can be realized; safety authentication and confirmation do not need to be carried out one by one; and management of the intelligent gateway is carried out conveniently.

Wireless access authentication method and device

Examples relate to a method and a device for wireless access authentication The method is applied to an intelligent gateway which is previously associated with account information of a user The intelligent gateway may receive an access authentication packet comprising an authentication identification indicating a terminal device; the intelligent gateway may construct an identity verification packet comprising an authentication identification indicating the terminal device and an association account identification indicating an account registered on the intelligent gateway; the intelligent gateway may send the identity verification packet to a cloud server; the intelligent gateway may permit a terminal device corresponding to authentication identification carried in a verification success packet returned by the cloud server to pass the access authentication

Wireless access authentication

The invention provides an access authentication method and apparatus. The method, applied to an intelligent gateway, includes the steps of receiving an access authentication message, and obtaining a distance parameter of a terminal device on the basis of the access authentication message; selecting an authentication mode that corresponds to the distance parameter according to a preset authentication strategy; and performing access authentication for the terminal device on the basis of the authentication mode. The access authentication operation can be simplified while the security is not threatened.

Access authentication method and apparatus

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Wireless access authentication method and device

Wireless access authentication

Access authentication method and apparatus