公开(公告)号：US20130205137A1

公开(公告)日：2013-08-08

申请号：US13802508

申请日：2013-03-13

Applicant: APPLE INC.

Inventor： Augustin J. Farrugia ,  Bertrand Mollinier Toublet ,  Gianpaolo Fasoli ,  Mathieu Ciet ,  Jill Surdzial

IPC: H04L29/06

CPC classification number: H04L63/0428 ,  H04L9/321 ,  H04L9/3218 ,  H04L9/3242 ,  H04L2209/603 ,  H04L2209/80

Abstract: In the fields of data security and system reliability and qualification, this disclosure is of a method, system and apparatus for verifying or authenticating a device to a host using a zero-knowledge based authentication technique which includes a keyed message authentication code such as an HMAC or keyed cipher function and which operates on secret information shared between the host and the device. This is useful both for security purposes and also to make sure that a device such as a computer peripheral or accessory or component is qualified to be interoperable with the host.

Abstract translation: 在数据安全性和系统可靠性和资格认证领域中，本公开是一种用于使用基于零知识的认证技术来验证或认证到主机的设备的方法，系统和装置，其包括诸如HMAC之类的密钥化消息认证码 或密钥密码函数，并且操作在主机和设备之间共享的秘密信息。 这对于安全目的也是有用的，并且还确保诸如计算机外围设备或附件或组件的设备有资格与主机互操作。

公开(公告)号：US08645693B2

公开(公告)日：2014-02-04

申请号：US13802508

申请日：2013-03-13

Applicant: Apple Inc.

Inventor： Augustin J. Farrugia ,  Bertrand Mollinier Toublet ,  Gianpaolo Fasoli ,  Mathieu Ciet ,  Jill Surdzial

IPC: H04L29/06

CPC classification number: H04L63/0428 ,  H04L9/321 ,  H04L9/3218 ,  H04L9/3242 ,  H04L2209/603 ,  H04L2209/80

Abstract: In the fields of data security and system reliability and qualification, this disclosure is of a method, system and apparatus for verifying or authenticating a device to a host using a zero-knowledge based authentication technique which includes a keyed message authentication code such as an HMAC or keyed cipher function and which operates on secret information shared between the host and the device. This is useful both for security purposes and also to make sure that a device such as a computer peripheral or accessory or component is qualified to be interoperable with the host.

Abstract translation: 在数据安全性和系统可靠性和资格认证领域中，本公开是一种用于使用基于零知识的认证技术来验证或认证到主机的设备的方法，系统和装置，其包括诸如HMAC之类的密钥化消息认证码 或密钥密码函数，并且操作在主机和设备之间共享的秘密信息。 这对于安全目的也是有用的，并且还确保诸如计算机外围设备或附件或组件的设备有资格与主机互操作。