Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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05/03/2012 | US20120106735 Encryption key distribution system |
05/03/2012 | US20120106733 System and method for data encryption |
05/03/2012 | US20120106732 Cryptographic countermeasure method by deriving a secret data |
05/03/2012 | US20120106731 Speeding up galois counter mode (gcm) computations |
05/03/2012 | US20120105197 Techniques for automating rental car transactions |
05/03/2012 | US20120104089 Electronic pen for interacting with substrate |
05/03/2012 | DE202012000328U1 Überwachungssystem mit einer Mehrzahl von Kameras Monitoring system with a plurality of cameras |
05/03/2012 | DE102011117006A1 Sichere Verbindungssysteme und -verfahren für Fahrzeuge Secure connection systems and methods for vehicles |
05/03/2012 | DE102010050195A1 Lesegerät als elektronischer Ausweis Reader as an electronic ID card |
05/03/2012 | DE102010043102A1 Verfahren zur manipulationsgesicherten Schlüsselverwaltung Process for tamper-resistant key management |
05/03/2012 | DE102009061045B4 Erzeugung eines Session-Schlüssels zur Authentisierung und sicheren Datenübertragung Generating a session key for authentication and secure data transfer |
05/03/2012 | CA2816020A1 Integration of verification tokens with mobile communication devices |
05/02/2012 | EP2448172A1 Method and system for delaying transmission of media information in internet protocol (ip) multimedia subsystem |
05/02/2012 | EP2448171A1 Authentication system |
05/02/2012 | EP2448170A1 Cryptogram-key distribution system |
05/02/2012 | EP2446620A1 Partial encryption using variable block-size parameters |
05/02/2012 | EP2446580A1 Apparatus and method for forming a signature |
05/02/2012 | EP2446579A1 Process for mutually authenticating a reader and a radio tag |
05/02/2012 | EP2446578A1 System for accessing medical data |
05/02/2012 | EP2446577A2 Method and system for provision of cryptographic services |
05/02/2012 | EP1810442B1 Device and method for detection of a manipulation of an information signal |
05/02/2012 | CN202210325U System for identifying bank self-service device |
05/02/2012 | CN1956373B Information processing apparatus and method, setting apparatus and method |
05/02/2012 | CN1929377B Method and system for communication identification query |
05/02/2012 | CN1902855B Method and apparatus to configure transmitter and receiver to encrypt and decrypt data |
05/02/2012 | CN1833228B An apparatus, system, method for implementing remote client integrity verification |
05/02/2012 | CN1735006B Real-time data encryption/decryption system and method for IDE/ATA data transmission |
05/02/2012 | CN102439899A Authentication method of optical network system, optical network terminal and optical network system |
05/02/2012 | CN102439898A Model based multi-tier authentication |
05/02/2012 | CN102439897A Electronic device, key generation program, recording medium, and key generation method |
05/02/2012 | CN102439896A Method and apparatus for increasing the speed of successful entanglement creation and quantum repeater using the same |
05/02/2012 | CN102438354A Street light monitoring method and system |
05/02/2012 | CN102438237A Access techniques using a mobile communication device |
05/02/2012 | CN102438026A Industrial control network security protection method and system |
05/02/2012 | CN102438024A Voice verification method based on nonlinguistic characteristics |
05/02/2012 | CN102437946A Access control method, network access server (NAS) equipment and authentication server |
05/02/2012 | CN102437916A Wireless fingerprint identity verification system based on GPRS (General Packet Radio Service) technology |
05/02/2012 | CN102437915A RFID security certification system based on ID change and cipher key array |
05/02/2012 | CN102437914A Method by utilizing telecommunication network to supply user identity label and user identity authentication to Internet service |
05/02/2012 | CN102437913A System and method for authenticating network users |
05/02/2012 | CN102437912A Digital rights management method based on N RSA (Rivest Shamir Adleman) encryption algorithms based on chaotic algorithm |
05/02/2012 | CN102437911A Safety processing system and method for intelligent card (IC) card application |
05/02/2012 | CN102437910A Data encryption/decryption checking method and system |
05/02/2012 | CN102437909A Method for carrying out chaotic encryption based on particle travelling |
05/02/2012 | CN102437871A Wireless sound control fingerprint identity verification system based on Bluetooth |
05/02/2012 | CN102436685A Biometric Key |
05/02/2012 | CN102436617A Smart card business processing system, method, smart card and mobile terminal shell |
05/02/2012 | CN102436562A Safe medical image archiving and transmitting method |
05/02/2012 | CN102436423A Controller and method for protecting NorFlash core data outside universal sheet |
05/02/2012 | CN102429669A Method of encoding a radiographic image signal, method of decoding a radiographic image signal, radiographic image detection device and radiographic image signal generation device |
05/02/2012 | CN101860434B Method and device for implementing digital signature |
05/02/2012 | CN101826233B Device for remote state management of electronic purse |
05/02/2012 | CN101764691B Method, equipment and system for obtaining dynamic passwords to generate keys |
05/02/2012 | CN101714074B Safety elliptical curve fast selection algorithm based on evolution computation |
05/02/2012 | CN101632084B Encryption and decryption of a dataset in at least two dimensions |
05/02/2012 | CN101616000B Encryption method based on virtual optics and device therefor |
05/02/2012 | CN101103584B backward-compatible secure system processing ability and secure system execution for CPU |
05/02/2012 | CN101102347B Portable telephone and electronic device |
05/02/2012 | CN101083659B Security policy and environment for portable equipment |
05/02/2012 | CN101053186B System and method for providing two-way communication of quantum signals, timing signals, and public data |
05/01/2012 | US8171564 Systems and methods for one-to-many secure video encryption |
05/01/2012 | US8171563 Secure message system with remote decryption service |
05/01/2012 | US8171562 System and methods for protecting against denial of service attacks |
05/01/2012 | US8171561 Secure personal content server |
05/01/2012 | US8171560 Secure content pre-distribution to designated systems |
05/01/2012 | US8171558 Inter-program authentication using dynamically-generated public/private key pairs |
05/01/2012 | US8171549 Apparatus, methods and articles of manufacture for intercepting, examining and controlling code, data, files and their transfer |
05/01/2012 | US8171533 Managing web single sign-on applications |
05/01/2012 | US8171525 Enabling users to select between secure service providers using a central trusted service manager |
05/01/2012 | US8171520 Method of sharing personal media using a digital recorder |
05/01/2012 | US8171456 Method for auditing compliance of an electronic platform and/or a computer program present on said platform, and device and computer program corresponding thereto |
05/01/2012 | US8171354 Communication system and method for controlling the same |
05/01/2012 | US8171304 Method, system and computer program product for multiple biometric template screening |
05/01/2012 | US8171303 Authenticating a login |
05/01/2012 | US8171300 Security method and apparatus |
05/01/2012 | US8171297 System and method using information based indicia for securing and authenticating transactions |
05/01/2012 | US8171295 Information processing apparatus, a server apparatus, a method of an information processing apparatus, a method of a server apparatus, and an apparatus executable process |
05/01/2012 | US8171294 Additional-information detection processing apparatus and method, content playback processing apparatus and method, and computer program |
05/01/2012 | US8171293 Receiver non-repudiation via a secure device |
05/01/2012 | US8171292 Systems, devices, and methods for securely transmitting a security parameter to a computing device |
05/01/2012 | US8171291 Method for checking the integrity of data, system and mobile terminal |
05/01/2012 | US8171290 System for authenticating remotely generated optical control signals |
05/01/2012 | US8171288 System and method for authenticating users in a computer network |
05/01/2012 | US8171287 Access control system for information services based on a hardware and software signature of a requesting device |
05/01/2012 | US8171286 Computer program for securely viewing a file |
05/01/2012 | US8171282 Encryption data integrity check with dual parallel encryption engines |
05/01/2012 | US8171085 Methods and apparatuses for authenticating electronic messages |
05/01/2012 | US8170955 System and method for enforcing usage rights associated with digital content |
05/01/2012 | US8170954 Secure and efficient payment processing system with account holder defined transaction limitations |
05/01/2012 | US8170275 Determining document authenticity in a closed-loop process |
05/01/2012 | US8170216 Techniques for validating and sharing secrets |
05/01/2012 | US8170213 Methodology for coordinating centralized key management and encryption keys cached through proxied elements |
05/01/2012 | US8170208 Image decrypting apparatus, image encrypting apparatus, and image decrypting method |
05/01/2012 | US8170207 Split-key key-agreement protocol |
05/01/2012 | US8170206 Enciphering apparatus and method, deciphering apparatus and method as well as information processing apparatus and method |
05/01/2012 | US8170205 Processor apparatus |
05/01/2012 | US8170204 Method and system for extending advanced encryption standard (AES) operations for enhanced security |
05/01/2012 | US8169298 Electric hand tool device and battery pack therefor |
05/01/2012 | US8169297 Electronic assembly having means to prevent non-permitted disassembling of its components |
05/01/2012 | CA2623260C Rendering subject identification on protected messages lacking such identification |