| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 05/09/2013 | US20130117560 Processing a dispersed storage network access request utilizing certificate chain validation information |
| 05/09/2013 | US20130117558 Method and apparatus for authenticating a digital certificate status and authorization credentials |
| 05/09/2013 | US20130117557 Cloud computing system and cloud server managing method thereof |
| 05/09/2013 | US20130117556 Authenticated sensor interface device |
| 05/09/2013 | US20130117555 Method and system for data encryption and decryption in data transmission through the web |
| 05/09/2013 | US20130117554 User key management for the Secure Shell (SSH) |
| 05/09/2013 | US20130117553 Method and Apparatus for Increasing the Output of a Cryptographic System |
| 05/09/2013 | US20130117387 System and method for verified contract acceptance |
| 05/09/2013 | US20130114815 Secret sharing system, sharing apparatus, share management apparatus, acquisition apparatus, secret sharing method, program and recording medium |
| 05/09/2013 | US20130114812 Demand based encryption and key generation and distribution systems and methods |
| 05/09/2013 | US20130114810 Cryptographic system, cryptographic communication method, encryption apparatus, key generation apparatus, decryption apparatus, content server, program, and storage medium |
| 05/09/2013 | US20130114809 Unique surrogate key generation using cryptographic hashing |
| 05/09/2013 | US20130114808 System and method for providing an indication of randomness quality of random number data generated by a random data service |
| 05/09/2013 | US20130114807 Information sharing method and module, device and electronic product using the same |
| 05/09/2013 | US20130114806 Method for encrypting a message through the computation of mathematical functions comprising modular multiplications |
| 05/09/2013 | US20130114805 Encryption system using discrete chaos function |
| 05/08/2013 | EP2590451A1 File transmission method based on distributed storage in wireless communication system |
| 05/08/2013 | EP2590357A1 Method and system for identifying an RFID tag by means of a reader |
| 05/08/2013 | EP2590356A1 Method, device and system for authenticating gateway, node and server |
| 05/08/2013 | EP2590355A1 Individual-specific information generation device and individual-specific information generation method |
| 05/08/2013 | EP2590354A1 Method, apparatus and system for software management |
| 05/08/2013 | EP2589179A2 Apparatus and method for controlling access to multiple services |
| 05/08/2013 | EP2588977A1 Systems and methods for storing digital content |
| 05/08/2013 | EP2588937A1 Remote access to a mobile device |
| 05/08/2013 | EP1887758B1 Using a compressed reassociation exchange to facilitate fast handoff |
| 05/08/2013 | DE59100171C5 Vorrichtung für das umwandeln eines digitalblockes und verwendung derselben. Apparatus for converting a digital blockes and use thereof. |
| 05/08/2013 | DE102012220263A1 Wireless data exchanging system for use in e.g. contactless identification system for transferring data between base station and transponder in integrated circuit of motor car, has transponder authorized based on responses on challenge |
| 05/08/2013 | DE102011117931A1 Verfahren und System zur Identifizierung eines RFID-Tags durch ein Lesegerät A method and system for identifying an RFID tag through a reader |
| 05/08/2013 | DE102011088502B3 Verfahren und Vorrichtung zur Absicherung von Blockchiffren gegen Template-Attacken Method and apparatus for securing block ciphers against attacks template |
| 05/08/2013 | DE102009043276B4 Multimedia-Kommunikationssitzungskoordination über heterogene Transportnetze hinweg Multimedia communication session coordination across heterogeneous transport networks across |
| 05/08/2013 | CN202931497U Device for authentication of TV commercial user identity |
| 05/08/2013 | CN202931377U Nfc personal account information management system |
| 05/08/2013 | CN202931376U Portable identification device |
| 05/08/2013 | CN202931336U System for realizing data transmission through voice and data transmission and receiving terminals |
| 05/08/2013 | CN1985458B Enhanced natural Montgomery exponent masking |
| 05/08/2013 | CN1336051B Method and system for the application of a safety marking |
| 05/08/2013 | CN103098539A Securing a component prior to manufacture of a device |
| 05/08/2013 | CN103098438A Certificate revocation |
| 05/08/2013 | CN103098436A Certificate revocation |
| 05/08/2013 | CN103098415A Method and apparatus for authenticating multicast messages |
| 05/08/2013 | CN103098414A Method for certificate-based authentication |
| 05/08/2013 | CN103098064A Method and apparatus for authenticating a non-volatile memory device |
| 05/08/2013 | CN103098063A Non-volatile memory for anti-cloning and authentication method for the same |
| 05/08/2013 | CN103096317A Two-way authentication method and system based on sharing enciphered data |
| 05/08/2013 | CN103095946A Charging method, charging system and charging device of rechargeable card |
| 05/08/2013 | CN103095861A Determining whether a device is inside a network |
| 05/08/2013 | CN103095852A Cloud storage file sharing method based on two-dimensional code |
| 05/08/2013 | CN103095794A Driving alarming method and vehicle-mounted terminal based on identity authentication |
| 05/08/2013 | CN103095731A REST security system based on signature mechanism |
| 05/08/2013 | CN103095710A Broadcast encryption transmission method in network based on identification and centering on contents |
| 05/08/2013 | CN103095704A Trusted medium online validation method and device |
| 05/08/2013 | CN103095697A Multiple signature generation and verification system and method thereof |
| 05/08/2013 | CN103095696A Identity authentication and key agreement method suitable for electricity consumption information collection system |
| 05/08/2013 | CN103095677A User device, base device and system utilizing audio signal to transmit data, and method thereof |
| 05/08/2013 | CN103095666A Third-party application processing method and device |
| 05/08/2013 | CN103095662A Online transaction safety certificate method and online transaction safety certificate system |
| 05/08/2013 | CN103095650A Cloud service identity authentication method suitable for thin client terminal |
| 05/08/2013 | CN103095645A Confidentiality verification system and method thereof |
| 05/08/2013 | CN103095642A Multi-media messaging method and multi-media messaging method |
| 05/08/2013 | CN103095477A Treatment system and method of abnormity alarming information |
| 05/08/2013 | CN103095462A Data broadcasting distribution protection method based on proxy re-encryption and security chips |
| 05/08/2013 | CN103095461A Authentication method for network signaling between quantum safety network equipment |
| 05/08/2013 | CN103095460A Intelligent card safety communication method |
| 05/08/2013 | CN103095459A Operation method, device and server of modular exponentiation in public key cryptosystem |
| 05/08/2013 | CN103095458A Device and method of data communication by storing digital certificate private key |
| 05/08/2013 | CN103095457A Login and verification method for application program |
| 05/08/2013 | CN103095456A Method and system for processing transaction messages |
| 05/08/2013 | CN103095455A Storage method and storage system for private key of user |
| 05/08/2013 | CN103095454A Online login identification authentication method based on human face matching |
| 05/08/2013 | CN103095453A Public-key Encrypted Bloom Filters With Applications To Private Set Intersection |
| 05/08/2013 | CN103095452A Random encryption method needing to adopt exhaustion method for deciphering |
| 05/08/2013 | CN103095451A Identifying method conducted in sensor network and sensor network |
| 05/08/2013 | CN103095450A Finite Field Crytographic Arithmetic Resistant To Fault Attacks |
| 05/08/2013 | CN103095449A Dynamic encryption and decryption method based on stream ciphers |
| 05/08/2013 | CN103095448A Processing method of digitized signals |
| 05/08/2013 | CN103093402A Implementing method and implementing system of automobile service |
| 05/08/2013 | CN103093139A Integrated circuit (IC) card intelligent gas meter information safety management module |
| 05/08/2013 | CN103093128A Embedded terminal software anti-copy and anti-plagiarism method |
| 05/08/2013 | CN103092940A File structure, digital signature method and digital signature validation method with verifiable reconfiguration |
| 05/08/2013 | CN101980557B Method for generating random number in cognitive radio network and communication key generation method |
| 05/08/2013 | CN101977113B Method for equipment identification in digital copyright management |
| 05/08/2013 | CN101958913B Bidirectional ID (Identity) authentication method based on dynamic password and digital certificate |
| 05/08/2013 | CN101938743B Generation method and device of safe keys |
| 05/08/2013 | CN101778102B Safety authentication method of sensor, sensor and authentication system thereof |
| 05/08/2013 | CN101674183B System and method for logging on account by using communication telephones to transmit account password |
| 05/08/2013 | CN101478386B Providing active management technology (AMT) in computer systems |
| 05/08/2013 | CN101431361B Method for implementing double-layer satellite trust model based on mobile proxy |
| 05/08/2013 | CN101150390B Fingerprint communication method and system based on trust detection |
| 05/08/2013 | CN101018178B Inter-working function for a communication system |
| 05/07/2013 | US8438656 Method and system for preventing unauthorized recording of media content on a macintosh operating system |
| 05/07/2013 | US8438649 Streaming insertion of tokens into content to protect against CSRF |
| 05/07/2013 | US8438642 Method of detecting potential phishing by analyzing universal resource locators |
| 05/07/2013 | US8438398 Information processing apparatus, information processing method, information processing program and information processing system |
| 05/07/2013 | US8438395 Digitally watermarking documents associated with vehicles |
| 05/07/2013 | US8438392 Method and system for control of code execution on a general purpose computing device and control of code execution in a recursive security protocol |
| 05/07/2013 | US8438391 Credential generation management servers and method for communications devices and device management servers |
| 05/07/2013 | US8438390 Method and system for using neighbor discovery unspecified solicitation to obtain link local address |
| 05/07/2013 | US8438388 Method and apparatus for distributing certificate revocation lists (CRLs) to nodes in an ad hoc network |
| 05/07/2013 | US8438241 Detecting and protecting against worm traffic on a network |
| 05/07/2013 | US8438205 Exponentiation calculation apparatus and method for calculating square root in finite extension field |