公开(公告)号：US10375068B2

公开(公告)日：2019-08-06

申请号：US16050871

申请日：2018-07-31

申请人： SHENZHEN TUGE INFORMATION CO., LTD.

发明人： Kaihang Wang ,  Heng Zhang ,  Jianhua Li ,  Hao Zhou ,  Xia Zhang ,  Junfeng Zhang

IPC分类号： H04M3/16 ,  H04L29/06 ,  H04W8/20 ,  H04W76/19 ,  H04W76/30 ,  H04W8/18 ,  H04W12/06 ,  H04M1/725 ,  H04W88/02

摘要： Embodiments of the present invention provide a method and apparatus for authenticating a virtual subscriber identity module (VSIM). The method includes: establishing a first connection with a mobile communication network according to a removable subscriber identity module (RSIM); acquiring VSIM information sent by a VSIM server via the first connection, the VSIM information comprising a subscriber identification number; initiating a registration process to a network side according to the VSIM information; acquiring an authentication request, the authentication request carrying an authentication parameter to request for authentication for the VSIM; sending the authentication parameter to the VSIM server, such that the VSIM server determines an authentication response parameter according to the authentication parameter; and acquiring the authentication response parameter sent by the VSIM server, and performing authentication according to the authentication response parameter.

公开(公告)号：US10390210B2

公开(公告)日：2019-08-20

申请号：US16028557

申请日：2018-07-06

申请人： SHENZHEN TUGE INFORMATION CO., LTD.

发明人： Kaihang Wang ,  Heng Zhang ,  Jianhua Li ,  Hao Zhou ,  Junfeng Zhang

IPC分类号： H04W4/00 ,  H04W8/02 ,  H04W12/06 ,  H04W76/14 ,  H04W64/00 ,  H04L29/12 ,  H04W76/30 ,  H04W84/12

摘要： Embodiments of the present disclosure disclose an access method, which comprises: establishing a first connection between a user equipment and a first mobile communication network according to a first subscriber identification number; requesting, via the first connection, a server to assign a subscriber identification number to the user equipment, wherein the subscriber identification number is a subscriber identification number corresponding to a SIM card in the server, and the subscriber identification number is a subscriber identification number at a location where the user equipment is currently located; acquiring, via the first connection, the second subscriber identification number assigned by the server; and establishing a second connection between the user equipment and a second mobile communication network servicing the current location according to the second subscriber identification number. According to the embodiments of the present disclosure, the roaming communication fees are reduced, and the communication quality is improved.