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