Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
01/2006
01/12/2006WO2006004130A1 Data management method, program thereof, and program recording medium
01/12/2006WO2006003711A1 Prepaid card, settlement system thereof, and electronic key
01/12/2006WO2006003562A1 Method of choosing one of a multitude of data sets being registered with a device and corresponding device
01/12/2006WO2006003558A2 Device for using encrypted data and method thereto
01/12/2006WO2006003529A2 Transparent encryption and access controll for mass-storage devices
01/12/2006WO2006003511A1 A method of providing a radio service at a remote terminal
01/12/2006WO2006003499A1 Authenticating users
01/12/2006WO2006002838A1 A method and system for secure synchronization between an enterprise system and a device
01/12/2006WO2005114898A3 System, apparatuses, methods and computer-readable media for determining security status of computer before establishing connection thereto
01/12/2006WO2005040975A3 Identity-based-encryption system with district policy information
01/12/2006US20060010503 Product authentication system for preventing distribution of counterfeits in market
01/12/2006US20060010502 Method and apparatus for setting access restriction information
01/12/2006US20060010501 Digital file management and imaging system and method including secure file marking
01/12/2006US20060010499 Methods and arrangements for limiting access to computer controlled functions and devices
01/12/2006US20060010498 Apparatus and method for processing digital rights object
01/12/2006US20060010497 System and method for providing remediation management
01/12/2006US20060010489 Method and system for enhancing security in wireless stations of a local area network (LAN)
01/12/2006US20060010486 Network security active detecting system and method thereof
01/12/2006US20060010327 Apparatus and method for performing MD5 digesting
01/12/2006US20060010326 Method for extending the CRTM in a trusted platform
01/12/2006US20060010325 Security system for computer transactions
01/12/2006US20060010324 Secure messaging system with derived keys
01/12/2006US20060010323 Method for a repository to provide access to a document, and a repository arranged in accordance with the same method
01/12/2006US20060010322 Record management of secured email
01/12/2006US20060010321 Network system, data transmission device, session monitor system and packet monitor transmission device
01/12/2006US20060010320 Method of secure data exchange
01/12/2006US20060010319 Method of communicating between applications which is intended to secure access to application data
01/12/2006US20060010225 Proxy caching in a photosharing peer-to-peer network to improve guest image viewing performance
01/12/2006US20060010079 Apparatus and method for proving the denial of a direct proof signature
01/12/2006US20060010074 Delivery and storage system for secured content library
01/12/2006US20060010073 Methods and apparatuses for sequestering content
01/12/2006US20060008088 Software plug-in framework to modify decryption methods in terminals
01/12/2006US20060008086 Image encryption method and visual decryption device
01/12/2006US20060008084 Ciphering by blocks of the content of a memory external to a processor
01/12/2006US20060008082 System and method for securing communications between devices
01/12/2006US20060008079 Stream ciphering of the content of a memory external to a processor
01/12/2006US20060007897 Radio lan access authentication system
01/12/2006US20060007489 Method for providing a mailing system
01/12/2006US20060007225 Display apparatus and control method thereof
01/12/2006DE20122439U1 Communications system for wireless betting has device enabling participation in betting system by player with portable terminal depending on payment security check
01/12/2006CA2583178A1 System and method for establishing a virtual private network
01/11/2006EP1615372A1 Packet encryption substituting device, method thereof, and program recording medium
01/11/2006EP1615371A2 System of management and communication by electronic signature
01/11/2006EP1615370A1 Authentication of short messages
01/11/2006EP1615369A1 Block encryption of the content of a memory external to a processor
01/11/2006EP1615368A1 Information recording medium drive device
01/11/2006EP1615353A2 Wireless telephone distribution system with time and space diversity transmission
01/11/2006EP1615113A2 User interface of electronic apparatus and method for controlling the user interface
01/11/2006EP1615101A2 Anti virus for an item store
01/11/2006EP1615097A2 Dual-path-pre-approval authentication method
01/11/2006EP1614285A1 System for identification and revocation of audiovisual titles and replicators
01/11/2006EP1614251A1 System and method for authenticating documents
01/11/2006EP1614245A2 Rights management inter-entity message policies and enforcement
01/11/2006EP1614042A2 Apparatus and method for network vulnerability detection and compliance assessment
01/11/2006EP1292870B1 Information service terminal
01/11/2006EP1259886B1 Network address translation gateway for local area networks using local ip addresses and non-translatable port addresses
01/11/2006EP1245008A4 Method and system for secure authenticated payment on a computer network
01/11/2006EP1216459B1 Portable terminal
01/11/2006EP1211841B1 External signature device for a pc with optical data input via the monitor
01/11/2006EP1057096B1 Data carrier with obscured power consumption
01/11/2006CN2751486Y Electromagnetic radiation interference unit
01/11/2006CN1720688A Key generation in a communication system
01/11/2006CN1720578A System, method and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks or other media
01/11/2006CN1720505A Method for evaluating a profile for risk and/or reward
01/11/2006CN1719813A Safety gateway with SSL protection function and method
01/11/2006CN1719800A Network telephone communication method and system
01/11/2006CN1719768A Electronic authorizing and signing protection system and method thereof
01/11/2006CN1719767A Network storage method and system based on instant communication platform
01/11/2006CN1719766A Sbox module optimizing method and circuit in AES encryption and decryption circuit
01/11/2006CN1719765A Safety reliable controllable authorization electronic autographing method
01/11/2006CN1719764A Method for preventing IP attress leakage when using point to point protocol
01/11/2006CN1719763A Treat method of information safety IC directing against encryption and decryption operation
01/11/2006CN1719372A Multi network site log-in system based in intelligent card
01/11/2006CN1719371A Document digital nano signing and method of reatizing electron seal and hand writing name signing
01/11/2006CN1236639C Data character string authorizing method
01/11/2006CN1236582C pseudo-random sequence generator and associated method
01/11/2006CN1236581C Data processing method, device and system for transmission of encrypted data
01/11/2006CN1236388C Apparatus and method for identifying of private code
01/11/2006CN1236380C Microprocessor with random number generator and instruction for storing random data
01/10/2006US6986063 Method for monitoring software using encryption including digital signatures/certificates
01/10/2006US6986062 Set top box object security system
01/10/2006US6986061 Integrated system for network layer security and fine-grained identity-based access control
01/10/2006US6986060 Method and apparatus for sharing a security context between different sessions on a database server
01/10/2006US6986059 Hierarchical trusted code for content protection in computers
01/10/2006US6986058 Method and system for providing data security using file spoofing
01/10/2006US6986057 Security device and method
01/10/2006US6986056 Method and arrangement for generating binary sequences of random numbers
01/10/2006US6986055 Method for generating random numbers
01/10/2006US6986054 Attack-resistant implementation method
01/10/2006US6986053 System for protecting cryptographic processing and memory resources for postal franking machines
01/10/2006US6986052 Method and apparatus for secure execution using a secure memory partition
01/10/2006US6986051 Method and system for controlling and filtering files using a virus-free certificate
01/10/2006US6986049 Method and system for authenticating a message sender using domain keys
01/10/2006US6986047 Method and apparatus for serving content from a semi-trusted server
01/10/2006US6986046 Method and apparatus for managing secure collaborative transactions
01/10/2006US6986045 Single algorithm cipher suite for messaging
01/10/2006US6986044 Method for group unit encryption/decryption, and method and apparatus for writing signature
01/10/2006US6986043 Encrypting file system and method
01/10/2006US6986041 System and method for remote code integrity in distributed systems
01/10/2006US6986040 System and method of exploiting the security of a secure communication channel to secure a non-secure communication channel