Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
01/2012
01/24/2012US8104088 Trusted operating environment for malware detection
01/24/2012US8104084 Authorizing a user to a device
01/24/2012US8104073 Exchange of network access control information using tightly-constrained network access control protocols
01/24/2012US8103883 Method and apparatus for enforcing use of danbury key management services for software applied full volume encryption
01/24/2012US8103880 Method for communication between computing devices using coded values
01/24/2012US8103879 Processing audio or video content with multiple watermark layers
01/24/2012US8103878 Control device, update method and control software
01/24/2012US8103877 Content identification and electronic tickets, coupons and credits
01/24/2012US8103876 System and method for checking digital certificate status
01/24/2012US8103875 Detecting email fraud through fingerprinting
01/24/2012US8103874 Object delivery authentication
01/24/2012US8103873 Method and system for processing auditory communications
01/24/2012US8103872 Contact-less tag with signature, and applications thereof
01/24/2012US8103871 Method and apparatus for pervasive authentication domains
01/24/2012US8103867 Method and system for obtaining digital signatures
01/24/2012US8103732 Methods for control and management of electronic messaging based on sender information
01/24/2012US8103592 First computer process and second computer process proxy-executing code on behalf of first process
01/24/2012US8103501 System and method for generation and authentication of a signed document using voice analysis
01/24/2012US8103069 Registration apparatus, verification apparatus, registration method, verification method and program
01/24/2012US8103052 Method of embedding informaton into image
01/24/2012US8103004 Method, apparatus and system for use in distributed and parallel decryption
01/24/2012US8103003 Method for setting communication parameters and communication device
01/24/2012US8103002 Pulse position based-chaotic modulation (PPB-CM) communication system and method
01/24/2012US8103001 Method for verifying rights contained in a security module
01/24/2012US8103000 Slice mask and moat pattern partial encryption
01/24/2012US8102997 Processor for executing an AES-type algorithm
01/24/2012US8102996 Scrambler, descrambler and method, and disc apparatus
01/24/2012US8102874 Method and system to provide blade server load balancing using spare link bandwidth
01/24/2012US8102554 Optical imaging pen having a force sensor
01/24/2012CA2596774C System and method for managing call continuity in ims network environment
01/24/2012CA2525490C Pervasive, user-centric network security enabled by dynamic datagram switch and an on-demand authentication and encryption scheme through mobile intelligent data carriers
01/24/2012CA2363484C System for securely communicating information packets
01/19/2012WO2012009600A2 System and method for data deduplication for disk storage subsystems
01/19/2012WO2012009430A1 System and method for zone signing and key management in a dns system
01/19/2012WO2012009381A2 Anonymization of personal data
01/19/2012WO2012009231A2 Domain-authenticated control of platform resources
01/19/2012WO2012007263A1 System and method to prevent manipulation of transmitted video data
01/19/2012WO2012006830A1 Mobile terminal and encryption method thereof
01/19/2012WO2011137312A3 Connecting devices to an existing secure wireless network
01/19/2012WO2011130471A3 WiMAX VoIP SERVICE ARCHITECTURE
01/19/2012WO2011126312A3 Method and apparatus for managing remote access authority in upnp remote access service
01/19/2012WO2011103561A3 Encryption system using web browsers and untrusted web servers
01/19/2012US20120017278 Alert message control of security mechanisms in data processing systems
01/19/2012US20120017277 Systems and methods for updating content detection devices and systems
01/19/2012US20120017271 Domain-authenticated control of platform resources
01/19/2012US20120017269 Invocation of third party's service
01/19/2012US20120017268 Enhanced multi factor authentication
01/19/2012US20120017264 Location-aware security and access system
01/19/2012US20120017093 Trustworthy timestamps and certifiable clocks using logs linked by cryptographic hashes
01/19/2012US20120017092 Non-transitory computer readable medium storing program, information processing apparatus, and information processing method
01/19/2012US20120017091 Methods and apparatus for thwarting watermark detection circumvention
01/19/2012US20120017090 System and method for zone signing and key management in a dns system
01/19/2012US20120017089 Cryptographic token with leak-resistant key derivation
01/19/2012US20120017088 Wireless local area network terminal pre-authentication method and wireless local area network system
01/19/2012US20120017087 Content delivery network encryption
01/19/2012US20120017086 Information security transmission system
01/19/2012US20120017085 Techniques for identity-enabled interface deployment
01/19/2012US20120017083 Group signature with local revocation verification with capacity for lifting anonymity
01/19/2012US20120017082 Virtual Private Supply Chain
01/19/2012US20120017081 Method for authenticating device capabilities to a verified third party
01/19/2012US20120017080 Method for establishing safe association among wapi stations in ad-hoc network
01/19/2012US20120017079 Secure Acknowledgment Device For One-Way Data Transfer System
01/19/2012US20120017078 Perimeter encryption method and system
01/19/2012US20120016977 Secure data transfer in a virtual environment
01/19/2012US20120016976 Persisting file system information on mobile devices
01/19/2012US20120016958 Streaming System and Streaming Method
01/19/2012US20120015663 Combined base transceiver station and base station controller
01/19/2012US20120014523 Key Validation Scheme
01/19/2012US20120014521 Mobile phone aided operations system and method
01/19/2012US20120014520 Biometric encryption and key generation
01/19/2012US20120013435 Method and apparatus for providing identification
01/19/2012DE102011007853A1 Fahrzeug-Fahrzeug-Kommunikationssystem Vehicle-to-vehicle communication system
01/19/2012DE102010027586A1 Verfahren zum kryptographischen Schutz einer Applikation A method for cryptographic protection of an application
01/19/2012CA2808516A1 System and method for data deduplication for disk storage subsystems
01/19/2012CA2803518A1 System and method to prevent manipulation of transmitted video data
01/18/2012EP2408170A1 Method and system for verifying data integrity
01/18/2012EP2407753A1 Car navigation system and individual functional device
01/18/2012EP2406916A1 White-box cryptographic system with input dependent encodings
01/18/2012EP1456995B1 Methods and apparatus for secure distribution of program content
01/18/2012CN202121658U Mail encryption telephone set system of set-card separation type
01/18/2012CN202121594U Quantum security communication system based on synchronous random number information base information retrieval
01/18/2012CN202121593U Mobile encryption system based on quantum key distribution network
01/18/2012CN202121592U Secure KNX bus coupling unit BCU and special-purpose secret key apparatus therefor
01/18/2012CN202120203U Input terminal provided with keyboard and encryption module
01/18/2012CN1852089B System and method for generating analog-digital mixed chaos signals
01/18/2012CN102326355A Method of generating id with guaranteed validity, and validity legitimacy guarantying rfid tag
01/18/2012CN102325139A Electronic document processing method, processing system and verification system
01/18/2012CN102325138A Trading platform
01/18/2012CN102325137A Watermarking technique combined media security distribution method
01/18/2012CN102325131A Bidirectional identity authentication method for wireless sensor network node
01/18/2012CN102325029A AD (Active Directory) domain single sign on method and server
01/18/2012CN102325028A Method for supporting identity authentication and service authorization of multiple terminals
01/18/2012CN102325027A Navigation on-line authentication system and authentication method thereof
01/18/2012CN102325026A Account password secure encryption system
01/18/2012CN102325025A Data processing method and system for verifying provision source authenticity
01/18/2012CN102325024A Method and device for generating big prime
01/18/2012CN102325023A Data generation method and device capable of prolonging service life of chip
01/18/2012CN102325022A Communication circuit between active equipment and inactive equipment as well as lock
01/18/2012CN102325021A DPA (Differential Power Analysis) security evaluation and countercheck method and device
01/18/2012CN102324079A Verification system and method