公开(公告)号：US11751051B2

公开(公告)日：2023-09-05

申请号：US17289968

申请日：2019-08-07

Applicant: ZTE Corporation

Inventor： Shilin You ,  Jiyan Cai ,  Jianhua Liu ,  Zhaoji Lin ,  Jin Peng ,  Boshan Zhang

IPC: H04W12/06 ,  H04W12/72 ,  G06F21/57

CPC classification number: H04W12/06 ,  G06F21/575 ,  H04W12/72 ,  G06F2221/034

Abstract: proviced is an authentication method based on a GBA, and the method includes: a BSF receives an initialization request message sent by a UE, wherein the initialization request message carries a first identifier of the UE, and the first identifier comprises at least one of the following: a SUCI, an identifier converted from the SUCI, and a TMPI associated with the subscriber identity; the BSF acquires an AV of the UE according to the first ID; the BSF completes GBA authentication with the UE according to the acquired AV. In this way, the privacy of the SUPI is protected for the UE, and the SUCI or the identifier converted from the SUCI is used to perform the bootstrapping process of the GBA, thereby improving the security of the GBA authentication process.

公开(公告)号：US20150358795A1

公开(公告)日：2015-12-10

申请号：US14442451

申请日：2013-08-27

Applicant: ZTE CORPORATION

Inventor： Shilin You ,  Zhenwu Hao

IPC: H04W4/22 ,  H04W4/02 ,  H04W76/00

CPC classification number: H04W4/90 ,  H04L51/046 ,  H04L51/20 ,  H04W4/029 ,  H04W76/50

Abstract: Disclosed is an emergency call method for a real-time communication browser. A signaling server acquires location information of a user who makes an emergency call through a browser, determines an emergency communication server connected between the signaling server and a PSAP nearest to the user according to the location information, and sends an emergency service request to the emergency communication server or returns an emergency call request response to the browser that then sends an emergency service request to the emergency communication server. The emergency communication server forwards the emergency service request to the PSAP. An emergency call system for a real-time communication browser and a mobile device are disclosed. Through solutions of the disclosure, an emergency communication server may be deployed or a mobile communication network may be selected to initiate a browser emergency call, so as to implement a cross-region emergency call for an RTCWEB system.

Abstract translation: 公开了一种用于实时通信浏览器的紧急呼叫方法。 信令服务器通过浏览器取得进行紧急呼叫的用户的位置信息，根据位置信息确定连接在信令服务器与最靠近用户的PSAP之间的应急通信服务器，并向紧急情况下发送紧急服务请求 通信服务器或向浏览器返回紧急呼叫请求响应，然后向紧急通信服务器发送紧急服务请求。 紧急通信服务器将紧急服务请求转发给PSAP。 公开了一种用于实时通信浏览器和移动设备的紧急呼叫系统。 通过本公开的解决方案，可以部署紧急通信服务器，或者可以选择移动通信网络来启动浏览器紧急呼叫，以便对RTCWEB系统实施跨区域紧急呼叫。