Pre-Grant Publication Number: 20110093714
Systems and methods for asymmetric cryptographic accessory authentication
Filing Date: October 20, 2009Priority Date: October 20, 2009
Inventors: Stephan Schaecher, Harald Hewel, Markus Gueller
Assignee(s): Infineon Technologies AG
Current U.S. Classification: 713, 713/176000, 713/168000
View Prior Art for Claim 00001
A system comprising:an accessory comprising an authentication chip, the authentication chip comprising a private authentication key, a public authentication key and data signed by a private verification key; anda device comprising a public verification key forming a verification key pair with the private verification key, the device configured to read the data and public authentication key from the authentication chip, verify the data and the public authentication key using the public verification key, and authenticate the accessory for use with the device using the public authentication key if verified.
#1235APPARATUS FOR AUTHENTICATING MEMORY SPACE OF AN AUTHORIZED ACCESSORY
Applies to Claims 1
Submitted by: Christopher IlardiLast updated: almost 2 years ago
Patent/Application # 7194629
Description
An apparatus for authenticating memory space of an authorized accessory of a device includes an integrated circuit.
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#1247EMV: Integrated Circuit Card Specifications for Payment Systems
Applies to Claims 1
Submitted by: Diane WillisLast updated: almost 2 years ago
Title EMV: Integrated Circuit Card Specifications for Payment Systems
Description
Presentation explaining EMV Smart Cards and how security protocols Static Data Authentication and Dynamic Data Authentication are used.
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#1248Trusted Platform Module and Trusted Computing Group
Applies to Claims 1
Submitted by: Diane WillisLast updated: almost 2 years ago
Title Trusted Platform Module, Trusted Computing Group
Description
Information on the Trusted Computing Group and their specification for a Trusted Platform Module.
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#1249IBM eServer Cryptographic Coprocessor Security Module, Model 4764-001
Applies to Claims 1,6
Submitted by: Diane WillisLast updated: almost 2 years ago
Title IBM eServer Cryptographic Coprocessor Security Module, Model 4764-001
Description
Description of the IBM 4764 Cryptographic Coprocessor
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