公开(公告)号：US20150256337A1

公开(公告)日：2015-09-10

申请号：US14638290

申请日：2015-03-04

Applicant: QUALCOMM Incorporated

Inventor： Phil Tien NGUYEN ,  Cameron Allen George MCDONALD ,  Gregory BURNS

IPC: H04L9/08 ,  H04L29/08 ,  H04L29/06

CPC classification number: H04L9/0841 ,  H04L9/32 ,  H04L9/3271 ,  H04L63/0815 ,  H04L63/0823 ,  H04L67/141 ,  H04L2209/24 ,  H04W4/70 ,  H04W4/80 ,  H04W12/06

Abstract: Disclosed are methods and systems for authenticating a key exchange between a first peer device and a second peer device. In an aspect, the first peer device sends federated login credentials of a user and a first identifier to a first federated login provider, receives a first authentication response from the first federated login provider, receives a second authentication response from the second peer device, authenticates the second authentication response with a second federated login provider, sends the first authentication response to the second peer device, receives an acknowledgment from the second peer device indicating that the second peer device has authenticated the first authentication response with the federated login provider, sends an acknowledgment to the second peer device indicating that the first peer device has authenticated the second authentication response, and authenticates the key exchange based on the acknowledgment from the second peer device.

Abstract translation: 公开了用于认证第一对等设备和第二对等设备之间的密钥交换的方法和系统。 一方面，第一对等设备向第一联合登录提供商发送用户的联合登录凭证和第一标识符，从第一联合登录提供商接收第一认证响应，从第二对等设备接收第二认证响应，认证 与第二联合登录提供商的第二认证响应向第二对等设备发送第一认证响应，从第二对等设备接收到指示第二对等设备已经与联合登录提供商认证了第一认证响应的确认， 确认第二对等设备指示第一对等设备已经认证了第二认证响应，并且基于来自第二对等设备的确认来认证密钥交换。