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QI ZHENG

US6 patents

Top patents by PatentIndex Score

US8781111B2Jul 15, 2014

System and methods for side-channel attack prevention

QI ZHENG22 citations91
US8953790B2Feb 10, 2015

Secure generation of a device root key in the field

QI ZHENG14 citations83
US8112622B2Feb 7, 2012

Chaining port scheme for network security

QI ZHENG16 citations83
US8700891B2Apr 15, 2014

Preserving security association in MACsec protected network through VLAN mapping

QI ZHENG5 citations72
US8315381B2Nov 20, 2012

Methods and apparatus performing hash operations in a cryptography accelerator

QI ZHENG5 citations60
US8717932B2May 6, 2014

Method and system for determining and securing proximity information over a network

QI ZHENG0 citations41