Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
02/2013
02/06/2013CN101442404B Multilevel management system and method for license
02/06/2013CN101253726B Computer implemented method for storing data in computer readable media
02/06/2013CN101060408B Message authentication code producing apparatus, message authentication code verifying apparatus, and authentication system
02/05/2013US8370956 System and method for rendering digital content in accordance with usage rights information
02/05/2013US8370954 Content management systems and methods including content usage restrictions
02/05/2013US8370950 Securing mixed-mode applications
02/05/2013US8370921 Ensuring quality of service over VPN IPsec tunnels
02/05/2013US8370918 Portable security device and methods for providing network security
02/05/2013US8370917 Security bridging
02/05/2013US8370907 Internet enabled monitoring and control device
02/05/2013US8370899 Disposable browser for commercial banking
02/05/2013US8370896 System and method for determining a security encoding to be applied to outgoing messages
02/05/2013US8370644 Instant hardware erase for content reset and pseudo-random number generation
02/05/2013US8370642 Cryptographic processing apparatus
02/05/2013US8370638 Derivative seeds
02/05/2013US8370635 Synchronization of digital watermarks
02/05/2013US8370634 Systems and methods for watermarking software and other media
02/05/2013US8370633 Apparatus, method, and computer instructions for generating a substitute signature key pair
02/05/2013US8370631 Trusted identities on a trusted computing platform
02/05/2013US8370629 Trusted hybrid location system
02/05/2013US8370626 Method and apparatus for a configurable online public key infrastructure (PKI) management system
02/05/2013US8370621 Counting delegation using hidden vector encryption
02/05/2013US8369530 Network set-up device
02/05/2013US8369529 Re-keying based on pre-generated keys
02/05/2013US8369528 Method and apparatus for providing encrypted key based on DRM type of host device
02/05/2013US8369526 Device, system, and method of securely executing applications
02/05/2013US8369525 Dynamic password update for wireless encryption system
02/05/2013US8369524 Simplified method for renewing symmetrical keys in a digital network
02/05/2013US8369523 Surrogate key generation using cryptographic hashing
02/05/2013US8369521 Smart card based encryption key and password generation and management
02/05/2013US8369520 Cryptographic device employing parallel processing
02/05/2013US8369519 Scrambling of a calculation performed according to an RSA-CRT algorithm
02/05/2013US8369518 Electronic data encryption and encrypted data decryption system, and its method
02/05/2013US8369517 Fast scalar multiplication for elliptic curve cryptosystems over prime fields
02/05/2013US8369514 Method for the secure determination of data
02/05/2013CA2691859C A service accessing control method, terminal and system
02/05/2013CA2657729C Secret communication method and secret communication device thereof
02/05/2013CA2408589C Url-based certificate in a pki
01/2013
01/31/2013WO2013016679A2 Systems and methods for generating and using a digital pass
01/31/2013WO2013016654A1 Systems and methods of providing communications services
01/31/2013WO2013016167A2 Secure network communications for meters
01/31/2013WO2013016141A1 System and method for obfuscating initiation values of a cryptography protocol
01/31/2013WO2013016013A1 Generating dispersed storage network event records
01/31/2013WO2013015252A1 Information transmission terminal
01/31/2013WO2013014778A1 Encryption processing apparatus and certification method
01/31/2013WO2013014734A1 Encryption device, encryption method and encryption program
01/31/2013WO2013013837A1 Simple group security for machine-to-machine networking (sgsm2m)
01/31/2013WO2013013581A1 Document right management method, apparatus and system
01/31/2013WO2013013291A1 System, device, and method for authentication of a user accessing an on-line resource
01/31/2013WO2013013263A1 Call authentication methods and systems
01/31/2013WO2013013262A1 Action verification methods and systems
01/31/2013US20130031620 Localized network authentication and security using tamper-resistant keys
01/31/2013US20130031619 Remote authentication screen locker for a mobile device
01/31/2013US20130031618 Reverse Seamless Integration Between Local and Remote Computing Environments
01/31/2013US20130031617 System and methods for use in communicating with an energy management device in an energy device network
01/31/2013US20130031616 Methods and Systems for Enabling Multiple Accounts Support
01/31/2013US20130031609 Device Ownership Security On A Network
01/31/2013US20130031598 Contextual-Based Virtual Data Boundaries
01/31/2013US20130031371 Software Run-Time Provenance
01/31/2013US20130031370 Electronic signature authentication
01/31/2013US20130031369 Managing access to a secure content-part of a ppcd using a key reset point
01/31/2013US20130031368 Remote computer management when a proxy server is present at the site of a managed computer
01/31/2013US20130031367 Facilitating access control in peer-to-peer overlay networks
01/31/2013US20130031366 Managing access to a secure content-part of a ppcd following introduction of the ppcd into a workflow
01/31/2013US20130031365 Information protection system and method
01/31/2013US20130031363 Generating a crl using a sub-system having resources separate from a main certificate authority sub-system
01/31/2013US20130031361 Url-based certificate in a pki
01/31/2013US20130031357 Method for secure transfer of an application from a server into a reading device unit
01/31/2013US20130031356 Supporting secure sessions in a cloud-based proxy service
01/31/2013US20130031355 System and method for secure and/or interactive dissemination of information
01/31/2013US20130031354 System for preventing unauthorized acquisition of information and method thereof
01/31/2013US20130031000 System and Method for Detecting Fraudulent Financial Transactions
01/31/2013US20130030926 Systems and methods for generating and using a digital pass
01/31/2013US20130030904 Systems and methods for generating and using a digital pass
01/31/2013US20130030897 Systems and methods for generating and using a digital pass
01/31/2013US20130029678 Combined base transceiver station and base station controller
01/31/2013US20130028422 Architecture for Reconfigurable Quantum Key Distribution Networks Based on Entangled Photons Directed by a Wavelength Selective Switch
01/31/2013US20130028421 Method and System for Establishing Enhanced Key when Terminal Moves to Enhanced Universal Terrestrial Radio Access Network (UTRAN)
01/31/2013US20130028419 System and a method for use in a symmetric key cryptographic communications
01/31/2013US20130028415 Cryptographic processing system, key generation device, encryption device, decryption device, signature processing system, signature device, and verification device
01/31/2013US20130028414 Method and system for securing data utilizing redundant secure key storage
01/31/2013US20130028413 Method and Device for Generating Random Wait States
01/31/2013US20130028412 Method of counter-measuring against side-channel attacks
01/31/2013US20130028410 Method and System for Conducting High Speed, Symmetric Stream Cipher Encryption
01/31/2013DE102011108775A1 Verfahren und System zur Kontrolldatenübertragung zwischen einem Fahrzeugdatenaufzeichnungsgerät und einem Prüfgerät Method and system for control data transfer between a vehicle data recording device and a tester
01/31/2013CA2844359A1 System and method for obfuscating initiation values of a cryptography protocol
01/31/2013CA2808463A1 Systems and methods of providing communications services
01/30/2013EP2552049A1 Authentication method, apparatus and system
01/30/2013EP2552048A1 Measurement data management method and measurement data management system
01/30/2013EP2552047A1 Method of error detection for wireless transmission
01/30/2013EP2551837A1 Random number generator, encryption device and recognition device
01/30/2013EP2551828A1 Method and system for monitoring data transfer between a vehicle data recording device and a test device
01/30/2013EP2550787A2 System and method for session sweeping between devices
01/30/2013EP2550766A1 Method for identifying a device used by a hacked terminal, and related device
01/30/2013EP2550765A1 Method and apparatus for providing a trust level to access a resource
01/30/2013EP2550621A1 System and method for secure cloud computing
01/30/2013EP2550596A2 System and methods for remote maintenance in an electronic network with multiple clients
01/30/2013CN202713371U Electronic signature device and electronic signature system
01/30/2013CN202713331U Hand-held button type dynamic token
01/30/2013CN202713330U Encrypted communication system