METHOD AND DEVICE FOR OBTAINING ACCESS TO WIRELESS NETWORK Russian patent published in 2017 - IPC H04W48/10 

FIELD: information technology.

SUBSTANCE: invention relates to network communication technologies. Method includes steps of: detecting a target terminal, which obtains access to a target wireless network, after first terminal receives access to a target wireless network, by receiving a signal packet transmitted by at least one second terminal in a predetermined period of time, by calling a scanning interface of a wireless access point (AP), wherein signal packet contains information on terminal relative second terminal, and obtaining target terminal from second terminal in accordance with information on terminal; generating a multicast address in accordance with information on access to a target wireless network; and sending to multicast address a multicast packet which indicates access information and is received by target terminal, to obtain access to a target wireless network.

EFFECT: technical result is faster data transmission in network.

21 cl, 13 dwg