ClassID:

227265

H04L2209/04 - CPC Classification

Classification description:

Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication Masking or blinding

Sub-classes:
Recent Application in this class:
#1
20250330308
2025-10-23

SYMMETRIC CRYPTOGRAPHIC SYSTEM AND METHOD, AND ENCRYPTION AND DECRYPTION MODULES THEREFOR

#2
20250322090
2025-10-16

CONTROLLED RELEASE OF INFORMATION IN DATA EXPORT

#3
20250274263
2025-08-28

Approximate Homomorphic Cryptographic Operations

#4
20250254035
2025-08-07

SIMPLIFIED MASKING FOR SIGNED CRYPTOGRAPHY OPERATIONS

#5
20250247250
2025-07-31

Polymorphic Digital Security and Methods of Use Thereof

#6
20250202710
2025-06-19

SYSTEM AND METHOD FOR PRODUCING A UNIQUE STABLE BIOMETRIC CODE FOR A BIOMETRIC HASH

#7
20250182770
2025-06-05

USING TRUSTED TOKENS FOR VOICE AUTHENTICATION

#8
20250125968
2025-04-17

ENCRYPTED HANDSHAKE FOR TRUST VALIDATION BETWEEN TWO APPLICATIONS

#9
20250047461
2025-02-06

ELLIPTIC CURVE CRYPTOGRAPHY MASKED BLINDING COUNTERMEASURE

#10
20250036816
2025-01-30

Efficient and Secure Data Handling Using Domain-Oriented Masking

#11
20250030537
2025-01-23

APPARATUS FOR HOMOMORPHIC ENCRYPTION OF CATEGORICAL DATA AND METHOD FOR THEREOF

#12
20250015969
2025-01-09

METHODS FOR PROTECTING COMPUTER HARDWARE FROM CYBER THREATS

#13
20240396709
2024-11-28

FUNCTIONS WITH A PRE-CHARGE OPERATION AND AN EVALUATION OPERATION

#14
20240243908
2024-07-18

KEY MANAGEMENT AND PROTECTION IN SECURE EXECUTION ENVIRONMENTS

#15
20240137216
2024-04-25

Simplified masking for signed cryptography operations

#16
20240039695
2024-02-01

ELECTRONIC APPARATUS FOR GENERATING HOMOMORPHIC ENCRYPTED MESSAGE AND METHOD THEREFOR

#17
20240012937
2024-01-11

BUILDING SYSTEM WITH SMART ENTITY PERSONAL IDENTIFYING INFORMATION (PII) MASKING

#18
20240007308
2024-01-04

Confidential authentication and provisioning

#19
20230396426
2023-12-07

Communication network with cryptographic key management for symmetric cryptography

#20
20230396418
2023-12-07

IDENTITY AND PRIVACY PRESERVATION IN ASYNCHRONOUS COMMUNICATIONS

#21
20230353368
2023-11-02

System and method for producing a unique stable biometric code for a biometric hash

#22
20230333993
2023-10-19

Bit level sharding of sensitive data for increased security

#23
20230261855
2023-08-17

System and method for multitenant key derivation

#24
20230246839
2023-08-03

SYSTEM AND METHOD FOR COMPLEX CONFIRMATION OF BIOMETRIC INFORMATION WITHOUT STORED BIOMETRIC DATA

#25
20230229805
2023-07-20

Privacy-preserving image distribution

#26
20230224285
2023-07-13

AFFINE MASKING FOR SECURE ENCRYPTION SCHEMES

#27
20230224151
2023-07-13

Method and system for one-to-many symmetric cryptography and a network employing the same

#28
20230012504
2023-01-19

Network traffic management using server name indication

#29
20220414268
2022-12-29

Protection of data processed by an encryption algorithm

#30
20220405428
2022-12-22

Masked gate logic for resistance to power analysis

#31
20220405099
2022-12-22

Generating masks for formats including masking restrictions

#32
20220385486
2022-12-01

PHYSICALLY UNCLONABLE FUNCTION PRODUCED USING OTP MEMORY

#33
20220360426
2022-11-10

Methods for protecting computer hardware from cyber threats

#34
20220353252
2022-11-03

Efficient methods for authenticated communication

#35
20220311620
2022-09-29

Encrypted handshake for trust validation between two applications

#36
20220303143
2022-09-22

Polymorphic digital security and methods of use thereof

#37
20220270062
2022-08-25

Methods and systems for revealing information in content selectively

#38
20220247552
2022-08-04

System and method for improving the efficiency of advanced encryption standard in multi-party computation with precomputed data

#39
20220237312
2022-07-28

Methods and apparatus for efficiently implementing a distributed database within a network

#40
20220231831
2022-07-21

Efficient masked polynomial comparison

#41
20220224551
2022-07-14

MUTUAL AUTHENTICATION OF CONFIDENTIAL COMMUNICATION

#42
20220224543
2022-07-14

Integrity protection

#43
20220215355
2022-07-07

METHOD FOR DIRECTLY TRANSMITTING ELECTRONIC COIN DATA RECORDS BETWEEN TERMINALS AND PAYMENT SYSTEM

#44
20220207500
2022-06-30

Device for directly transmitting electronic coin data records to another device, and payment system

#45
20220191004
2022-06-16

Functions with a pre-charge operation and an evaluation operation

#46
20220141021
2022-05-05

METHODS, SYSTEMS, AND DEVICES FOR CONCEALING ACCOUNT BALANCES IN LEDGERS

#47
20220114283
2022-04-14

Building system with smart entity personal identifying information (PII) masking

#48
20220085985
2022-03-17

Method and device for quantum computation delegated to a quantum server by a client for the creation of a quantum state known to the client purpose concealed from the quantum server

#49
20220078011
2022-03-10

Public/private key system with decreased public key size

#50
20220068163
2022-03-03

Encryption processing device, encryption processing method, and computer program product

#51
20220052840
2022-02-17

System and method for multitenant key derivation

#52
20220045839
2022-02-10

Methods for protecting computer hardware from cyber threats

#53
20220043920
2022-02-10

BLOCKCHAIN-BASED SECURE FEDERATED LEARNING

#54
20220012366
2022-01-13

Privacy-preserving image distribution

#55
20220012359
2022-01-13

Image distribution using composite re-encrypted images

#56
20210396821
2021-12-23

Magnetic sensor array device optimization

#57
20210367759
2021-11-25

Methods and image processing devices for encoding and decoding private data

#58
20210367755
2021-11-25

Devices and methods for protecting cryptographic programs

#59
20210297249
2021-09-23

Masked key hopping

#60
20210286903
2021-09-16

Synchronization circuit for threshold implementation of S-box

#61
20210273796
2021-09-02

Method and system for many-to-many symmetric cryptography and a network employing the same

#62
20210266170
2021-08-26

System and method of trustless confidential positive identification and de-anonymization of data using blockchain

#63
20210266143
2021-08-26

Tweakable block ciphers for secure data encryption

#64
20210243042
2021-08-05

Security device for generating masking data based on physically unclonable function and operating method thereof

#65
20210243018
2021-08-05

Data encryption for emergency response

#66
20210226794
2021-07-22

Access control using proof-of-possession token

#67
20210211867
2021-07-08

ANONYMIZING WIRELESS MESSAGES

#68
20210203484
2021-07-01

Nodes and methods of operating the same

#69
20210184830
2021-06-17

Swapping of encryption and decryption operations for side channel attack protection

#70
20210173618
2021-06-10

Converting a boolean masked value to an arithmetically masked value for cryptographic operations

#71
20210167948
2021-06-03

High-precision privacy-preserving real-valued function evaluation

#72
20210150062
2021-05-20

Data content chain of custody and integrity validation

#73
20210133352
2021-05-06

Utilizing a mnemonic for communicating sensitive data

#74
20210097206
2021-04-01

Processor with private pipeline

#75
20210064779
2021-03-04

Masking text data for secure multiparty computation

#76
20210058259
2021-02-25

Confidential authentication and provisioning

#77
20210021408
2021-01-21

Selectively private distributed computation for blockchain

#78
20200412533
2020-12-31

Apparatus, system and method for generating and managing cryptographic keys for a symmetric cryptographic system

#79
20200396053
2020-12-17

Secure probabilistic analytics using an encrypted analytics matrix

#80
20200389455
2020-12-10

Authentication system and authentication method

#81
20200382274
2020-12-03

Secure analytics using an encrypted analytics matrix

#82
20200364377
2020-11-19

Determining cryptographic operation masks for improving resistance to external monitoring attacks

#83
20200358601
2020-11-12

High-precision privacy-preserving real-valued function evaluation

#84
20200349294
2020-11-05

Method for the execution of a binary code of a secure function by a microprocessor

#85
20200344056
2020-10-29

Device and method for protecting execution of a cryptographic operation

#86
20200336307
2020-10-22

Multivariate encryption systems and methods

#87
20200322160
2020-10-08

Integrity protection

#88
20200304472
2020-09-24

Messaging controller for anonymized communication

#89
20200304302
2020-09-24

Many-to-many symmetric cryptographic system and method

#90
20200304293
2020-09-24

High-Precision Privacy-Preserving Real-Valued Function Evaluation

#91
20200295952
2020-09-17

Mutual authentication of confidential communication

#92
20200295930
2020-09-17

Many-to-many symmetric cryptographic system and method

#93
20200294039
2020-09-17

RETAIL BLOCKCHAIN METHOD AND APPARATUS

#94
20200293696
2020-09-17

Data scrambler for persistent memory

#95
20200274693
2020-08-27

FURTHER METHODS AND APPLICATIONS OF TRANS ENCRYPTION

#96
20200265167
2020-08-20

Configurable lattice cryptography processor for the quantum-secure internet of things and related techniques

#97
20200252217
2020-08-06

System and method for producing a unique stable biometric code for a biometric hash

#98
20200244434
2020-07-30

DIFFERENTIAL POWER ANALYSIS RESISTANT ENCRYPTION AND DECRYPTION FUNCTIONS

#99
20200236092
2020-07-23

Transencrypting method and apparatus for removing information from data transmitted over networks and stored in data storage facilities

#100
20200228345
2020-07-16

Self-governed secure attestation policy for server data privacy logs

#101
20200204366
2020-06-25

Many-to-many symmetric cryptographic system and method

#102
20200177367
2020-06-04

Process efficient preprocessing for any encryption standard

#103
20200162271
2020-05-21

Unequally powered cryptography using physical unclonable functions

#104
20200159940
2020-05-21

Sharing secret data between multiple containers

#105
20200153801
2020-05-14

System and method for information protection

#106
20200145387
2020-05-07

Methods and apparatus for efficiently implementing a distributed database within a network

#107
20200125765
2020-04-23

Building system with smart entity personal identifying information (PII) masking

#108
20200125333
2020-04-23

Method for securing a cryptographic process with SBOX against high-order side-channel attacks

#109
20200120083
2020-04-16

TIME-BASED DETAIL DEGRADATION FOR AUTHORIZATION SCOPES

#110
20200117831
2020-04-16

Reversible anonymous telemetry data collection

#111
20200104530
2020-04-02

Building system with smart entity personal identifying information (PII) masking

#112
20200092269
2020-03-19

Efficient methods for authenticated communication

#113
20200089903
2020-03-19

Data masking

#114
20200084017
2020-03-12

Performing vector comparison operations in fully homomorphic encryption

#115
20200076590
2020-03-05

MANY-TO-MANY SYMMETRIC CRYPTOGRAPHIC SYSTEM AND METHOD

#116
20200058283
2020-02-20

Audio path sealing

#117
20200053054
2020-02-13

System and method for information protection

#118
20200045553
2020-02-06

Network authentication method, device, and system

#119
20190386827
2019-12-19

Multivariate encryption systems and methods

#120
20190379529
2019-12-12

Execution unit for calculations with masked data

#121
20190372757
2019-12-05

Generating a pseudorandom number based on a portion of shares used in a cryptographic operation

#122
20190363891
2019-11-28

Encryption device and decryption device

#123
20190363870
2019-11-28

Efficient concurrent scalar product calculation

#124
20190362104
2019-11-28

Masked gate logic for resistance to power analysis

#125
20190356475
2019-11-21

Threshold oblivious pseudorandom function in a key management system

#126
20190349363
2019-11-14

BIOMETRIC AUTHENTICATION WITH ENHANCED BIOMETRIC DATA PROTECTION

#127
20190333415
2019-10-31

Secure computation system, secure computation device, secure computation method, and program

#128
20190305930
2019-10-03

White box AES implementation

#129
20190297061
2019-09-26

Transencrypting method and apparatus for removing information from data transmitted over networks and stored in data storage facilities

#130
20190296898
2019-09-26

Cryptographic operations employing non-linear share encoding for protecting from external monitoring attacks

#131
20190296896
2019-09-26

Oblivious pseudorandom function in a key management system

#132
20190296892
2019-09-26

Apparatuses and methods for logic/memory devices

#133
20190288848
2019-09-19

CRYPTOGRAPHIC HASH GENERATION SYSTEM

#134
20190260584
2019-08-22

Masked key hopping

#135
20190260578
2019-08-22

Efficient methods for protecting identity in authenticated transmissions

#136
20190253236
2019-08-15

Process efficient preprocessing for any encryption standard

#137
20190229929
2019-07-25

Production of cryptographic signatures

#138
20190205366
2019-07-04

File generation method, file generation apparatus, and non-transitory computer-readable storage medium for storing program

#139
20190190714
2019-06-20

Privacy-preserving evaluation of decision trees

#140
20190182407
2019-06-13

Fluid-optical encryption system and method thereof

#141
20190182027
2019-06-13

Computation using somewhat homomorphic encryption

#142
20190166105
2019-05-30

Method and system for encrypting/decrypting data with ultra-low latency for secure data storage and/or communication

#143
20190163930
2019-05-30

Medical data communication apparatus, server, medical data communication method and medical data communication program

#144
20190158284
2019-05-23

System and method for efficient implementation of prime field arithmetic in ARM processors

#145
20190140821
2019-05-09

System and method for efficient and secure implementation of LS-Designs

#146
20190140818
2019-05-09

Performing vector comparison operations in fully homomorphic encryption

#147
20190138735
2019-05-09

Mixed hardware and software instructions for cryptographic functionalities implementation

#148
20190121742
2019-04-25

System and method for identifying hot data and stream in a solid-state drive

#149
20190114400
2019-04-18

Electronic device including a digital circuit for accessing encrypted data in a memory and corresponding method to access encrypted data in a memory

#150
20190109711
2019-04-11

Securely activating functionality of a computing device in a dispersed storage network

#151
20190095644
2019-03-28

Building system with smart entity personal identifying information (PII) masking

#152
20190081781
2019-03-14

STORING ACCESS INFORMATION IN A DISPERSED STORAGE NETWORK

#153
20190050204
2019-02-14

Converting a boolean masked value to an arithmetically masked value for cryptographic operations

#154
20190034096
2019-01-31

Method to reduce aging of a cache memory

#155
20190020629
2019-01-17

Methods and apparatus for efficiently implementing a distributed database within a network

#156
20190005229
2019-01-03

Mobile device having trusted execution environment

#157
20180300493
2018-10-18

Secure and efficient cloud storage with retrievability guarantees

#158
20180294954
2018-10-11

Information processing apparatus, information processing system and medium

#159
20180288008
2018-10-04

Augmented design for a triple blinded identity system

#160
20180288005
2018-10-04

PROTEIN BASED CRYPTOGRAPHY FOR INDIVIDUALIZED NETWORK ENCRYPTION SERVICES

#161
20180285589
2018-10-04

Methods and systems for providing secured access to big data

#162
20180285582
2018-10-04

Verifiable keyed all-or-nothing transform

#163
20180276409
2018-09-27

Method to manage raw genomic data in a privacy preserving manner in a biobank

#164
20180262331
2018-09-13

Key generation device and key generation method

#165
20180254908
2018-09-06

Production of cryptographic signatures

#166
20180248691
2018-08-30

Symmetric cryptographic method and system and applications thereof

#167
20180248682
2018-08-30

Automatic insertion of masking into an algorithm

#168
20180247071
2018-08-30

Password augmented all-or-nothin transform

#169
20180241566
2018-08-23

CRYPTOGRAPHIC HASH GENERATION SYSTEM

#170
20180234233
2018-08-16

Masking storage transfer to protect against attacks

#171
20180218166
2018-08-02

Data masking

#172
20180218164
2018-08-02

Data masking

#173
20180218163
2018-08-02

Preventing image capture data leaks

#174
20180212759
2018-07-26

Secure probabilistic analytics using homomorphic encryption

#175
20180212758
2018-07-26

Secure probabilistic analytics using an encrypted analytics matrix

#176
20180212755
2018-07-26

Secure analytics using an encrypted analytics matrix

#177
20180212754
2018-07-26

Secure analytics using homomorphic encryption

#178
20180212752
2018-07-26

End-to-end secure operations from a natural language expression

#179
20180212751
2018-07-26

End-to-end secure operations using a query matrix

#180
20180211092
2018-07-26

Biometric template security and key generation

#181
20180211050
2018-07-26

Method and a computing device for providing privacy control in a surveillance video

#182
20180210839
2018-07-26

Obscuration of a cache signal

#183
20180205561
2018-07-19

Mutual authentication of confidential communication

#184
20180205539
2018-07-19

Efficient methods for protecting identity in authenticated transmissions

#185
20180205538
2018-07-19

Efficient methods for protecting identity in authenticated transmissions

#186
20180197169
2018-07-12

Utilizing a mnemonic for communicating sensitive data

#187
20180174493
2018-06-21

Method and apparatus for cryptographic data processing

#188
20180174414
2018-06-21

Method of encoding an image including a privacy mask

#189
20180167208
2018-06-14

Confidential authentication and provisioning

#190
20180167196
2018-06-14

Determining cryptographic operation masks for improving resistance to external monitoring attacks

#191
20180165460
2018-06-14

Oblivious order-preserving encryption

#192
20180152290
2018-05-31

Method and system for encrypting and decrypting two-dimensional code mask

#193
20180152288
2018-05-31

Security processor, application processor including the same, and operating method of security processor

#194
20180151174
2018-05-31

Computer-implemented system and method for identifying special information within a voice recording

#195
20180150440
2018-05-31

Methods for redacting an original document or verifying the authenticity of a final document

#196
20180139055
2018-05-17

PROTEIN BASED CRYPTOGRAPHY

#197
20180131676
2018-05-10

CODE ENCRYPTION

#198
20180115535
2018-04-26

Blind En/decryption for Multiple Clients Using a Single Key Pair

#199
20180069705
2018-03-08

CRYPTOGRAPHIC HASH GENERATION SYSTEM

#200
20180039793
2018-02-08

Information presentation management

#201
20170373838
2017-12-28

Methods for protecting substitution operation using substitution table against a side-channel analysis

#202
20170373832
2017-12-28

Methods and devices against a side-channel analysis

#203
20170373831
2017-12-28

Methods and devices against side-channel analysis

#204
20170373830
2017-12-28

Method for protecting substitution operation against side-channel analysis

#205
20170373829
2017-12-28

Protection method and device against a side-channel analysis

#206
20170337393
2017-11-23

Securing personally identifiable information

#207
20170323502
2017-11-09

Apparatus enabling secure wireless access to an enclosure

#208
20170289390
2017-10-05

Encryption device, computer-readable recording medium, and encryption method

#209
20170278433
2017-09-28

Secret calculation device, method, recording medium, and secret calculation system

#210
20170272254
2017-09-21

Production of cryptographic signatures

#211
20170257218
2017-09-07

CRYPTOGRAPHIC HASH GENERATION SYSTEM

#212
20170222801
2017-08-03

Efficient methods for protecting identity in authenticated transmissions

#213
20170222800
2017-08-03

Key splitting

#214
20170207920
2017-07-20

Production of cryptographic signatures

#215
20170195316
2017-07-06

Method, system and apparatus using forward-secure cryptography for passcode verification

#216
20170180376
2017-06-22

Sensitive information processing method, device and server, and security determination system

#217
20170180114
2017-06-22

Countermeasure method for an electronic component implementing an elliptic curve cryptography algorithm

#218
20170169232
2017-06-15

DEVICES AND METHODS FOR ENCRYPTION AND DECRYPTION OF GRAPHICAL 3D OBJECTS

#219
20170162080
2017-06-08

Masking and unmasking methods and devices

#220
20170155655
2017-06-01

Replacing a token with a mask value for display at an interface

#221
20170155508
2017-06-01

Cryptographic communication system and cryptographic communication method

#222
20170154193
2017-06-01

Masked gate logic for resistance to power analysis

#223
20170149563
2017-05-25

Method for deriving a verification token from a credential

#224
20170132420
2017-05-11

Format preservation based masking system and method

#225
20170099134
2017-04-06

DIFFERENTIAL POWER ANALYSIS - RESISTANT CRYPTOGRAPHIC PROCESSING

#226
20170098097
2017-04-06

Private data exchange

#227
20170098089
2017-04-06

Method of protecting secret data when used in a cryptographic algorithm

#228
20170083723
2017-03-23

Zero detection circuit and masked boolean or circuit

#229
20170076639
2017-03-16

Encrypted-data processing method, system, and apparatus

#230
20170054552
2017-02-23

Method of transmitting and receiving audio signals and apparatus thereof

#231
20170033929
2017-02-02

CRYPTOGRAPHIC HASH GENERATION SYSTEM

#232
20170019253
2017-01-19

DECRYPTING SEGMENTED DATA IN A DISTRIBUTED COMPUTING SYSTEM

#233
20160380772
2016-12-29

Keyed-hash message authentication code processors, methods, systems, and instructions

#234
20160344428
2016-11-24

Joint encryption and error correction encoding

#235
20160315761
2016-10-27

Operator lifting in cryptographic algorithm

#236
20160294547
2016-10-06

CRYPTOGRAPHIC HASH GENERATION SYSTEM

#237
20160275308
2016-09-22

Method to manage raw genomic data in a privacy preserving manner in a biobank

#238
20160250872
2016-09-01

Replaceable printer component

#239
20160241546
2016-08-18

Provide insensitive summary for an encrypted document

#240
20160239647
2016-08-18

System and method of interlocking to protect software-mediated program and device behaviours

#241
20160234011
2016-08-11

Process efficient preprocessing for any encryption standard

#242
20160164681
2016-06-09

Obfuscated passwords

#243
20160140340
2016-05-19

Side-channel leakage evaluator and analysis kit

#244
20160062920
2016-03-03

Address-dependent key generation with a substitution-permutation network

#245
20160036584
2016-02-04

PRIVACY-PRESERVING RIDGE REGRESSION USING PARTIALLY HOMOMORPHIC ENCRYPTION AND MASKS

#246
20160034694
2016-02-04

System, method and computer-accessible medium for facilitating logic encryption

#247
20160026825
2016-01-28

Secure data processing method and use in biometry

#248
20150372812
2015-12-24

Methods and devices for key management in an as-a-service context

#249
20150372811
2015-12-24

Efficient methods for authenticated communication

#250
20150341326
2015-11-26

System and method for a practical, secure and verifiable cloud computing for mobile systems

#251
20150332064
2015-11-19

Managing unlinkable identifiers for controlled privacy-friendly data exchange

#252
20150326389
2015-11-12

Securing accessible systems using dynamic data mangling

#253
20150324611
2015-11-12

Layout-optimized random mask distribution system and method

#254
20150312027
2015-10-29

Function masking apparatus in symmetric cryptographic algorithm for preventing side channel attacks and method thereof

#255
20150302849
2015-10-22

System and method for identifying special information

#256
20150296376
2015-10-15

Communication system, communication unit, and communication method

#257
20150288525
2015-10-08

Production of cryptographic signatures

#258
20150280923
2015-10-01

Production of cryptographic signatures

#259
20150261963
2015-09-17

System and method for detecting sensitivity content in time-series data

#260
20150256342
2015-09-10

Authentication device, authentication method, and program

#261
20150222423
2015-08-06

Protection against side channels

#262
20150213239
2015-07-30

System and method of interlocking to protect software-mediated program and device behaviours

#263
20150212887
2015-07-30

Rebuilding a data revision in a dispersed storage network

#264
20150207629
2015-07-23

Semiconductor device and method of writing data to semiconductor device

#265
20150200772
2015-07-16

Information processing apparatus and method therefor

#266
20150186721
2015-07-02

Biometric template security and key generation

#267
20150161414
2015-06-11

Obfuscating in memory encryption keys

#268
20150156021
2015-06-04

Cryptographic communication system and cryptographic communication method

#269
20150131795
2015-05-14

CRYPTOGRAPHIC HASH GENERATION SYSTEM

#270
20150082425
2015-03-19

Securing accessible systems using base function encoding

#271
20150067875
2015-03-05

Securing accessible systems using variable dependent coding

#272
20150052368
2015-02-19

Differential power analysis—resistant cryptographic processing

#273
20150043732
2015-02-12

Storage of sensitive data in a dispersed storage network

#274
20150039911
2015-02-05

Complimentary bit slicing side channel attack defense

#275
20140359289
2014-12-04

Method for deriving a verification token from a credential

#276
20140351528
2014-11-27

Balancing storage unit utilization within a dispersed storage network

#277
20140325309
2014-10-30

Updating data stored in a dispersed storage network

#278
20140325208
2014-10-30

Obtaining a signed certificate for a dispersed storage network

#279
20140237239
2014-08-21

TECHNIQUES FOR VALIDATING CRYPTOGRAPHIC APPLICATIONS

#280
20140226812
2014-08-14

Multiple transform utilization and application for secure digital watermarking

#281
20140226811
2014-08-14

Multiple transform utilization and application for secure digital watermarking

#282
20140211937
2014-07-31

Layout-optimized random mask distribution system and method

#283
20140195816
2014-07-10

Plaintext injection attack protection

#284
20140153725
2014-06-05

Low-power encryption apparatus and method

#285
20140153714
2014-06-05

Challenge-response authentication using a masked response value

#286
20140129219
2014-05-08

Computer-implemented system and method for masking special data

#287
20140115334
2014-04-24

Retrieving access information in a dispersed storage network

#288
20140105389
2014-04-17

Level-two encryption associated with individual privacy and public safety protection via double encrypted lock box

#289
20140019747
2014-01-16

Cryptographic hash function

#290
20130283095
2013-10-24

Rebuilding a data revision in a dispersed storage network

#291
20130238899
2013-09-12

System and method for remote device registration

#292
20130230170
2013-09-05

Protection against passive sniffing

#293
20130174243
2013-07-04

Biometric authentication system, communication terminal device, biometric authentication device, and biometric authentication method

#294
20130132688
2013-05-23

Parallel read functional unit for microprocessors

#295
20130105582
2013-05-02

Device and method for obfuscating visual information

#296
20130089201
2013-04-11

Authentication device, authentication method, and program

#297
20130086642
2013-04-04

Obtaining a signed certificate for a dispersed storage network

#298
20130086448
2013-04-04

Accessing large amounts of data in a dispersed storage network

#299
20130086447
2013-04-04

Updating data stored in a dispersed storage network

#300
20130086377
2013-04-04

Processing a certificate signing request in a dispersed storage network