ClassID:

191317

G06F2207/7266 - CPC Classification

Classification description:

Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled; Indexing scheme relating to groups -; Countermeasures against side channel or fault attacks Hardware adaptation, e.g. dual rail logic; calculate add and double simultaneously

Recent Application in this class:
#1
20220158817
2022-05-19

Protection against side-channel attacks by balancing cell drive polarity

#2
20150052368
2015-02-19

Differential power analysis—resistant cryptographic processing

#3
20140129604
2014-05-08

Cryptographic method comprising a modular exponentiation operation

#4
20130120024
2013-05-16

Wave dynamic differential logic

#5
20110225560
2011-09-15

Methods for differential pair conductor routing in a logic circuit

#6
20110167279
2011-07-07

Method for protecting a programmable cryptography circuit, and circuit protected by said method

#7
20100329446
2010-12-30

Logic circuit and method for calculating an encrypted result operand

#8
20100172490
2010-07-08

Method for the secure determination of data

#9
20100166177
2010-07-01

Method for protecting a cryptographic device against SPA, DPA and time attacks

#10
20100095133
2010-04-15

Reduction of side-channel information by interacting crypto blocks

#11
20100091982
2010-04-15

Differential power analysis—resistant cryptographic processing

#12
20100017622
2010-01-21

High performance arithmetic logic unit (ALU) for cryptographic applications with built-in countermeasures against side channel attacks

#13
20090010424
2009-01-08

System and methods for side-channel attack prevention

#14
20080224727
2008-09-18

Logic system for DPA resistance and/or side channel attack resistance

#15
20080144812
2008-06-19

Method for performing iterative scalar multiplication which is protected against address bit attack

#16
20080140739
2008-06-12

Cryptographic device employing parallel processing

#17
20080059826
2008-03-06

Differential power analysis

#18
20080022146
2008-01-24

Differential power analysis

#19
20070160196
2007-07-12

Protection against power analysis attacks

#20
20070150530
2007-06-28

Resisting cache timing based attacks

#21
20070063742
2007-03-22

Secure and fast calculating unit

#22
20060200514
2006-09-07

Apparatus and method for calculating a representation of a result operand

#23
20060069710
2006-03-30

Montgomery multiplier for RSA security module

#24
20050193052
2005-09-01

Apparatus and method for converting, and adder circuit

#25
20050146911
2005-07-07

Transmission device