Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
01/2011
01/19/2011CN101471773B Negotiation method and system for network service
01/19/2011CN101421790B Magnetic card reading system
01/19/2011CN101394284B One-time password authentication method
01/19/2011CN101394270B Wireless mesh network link layer ciphering method based on modularized routing
01/19/2011CN101388778B Network physical separation device and separation method thereof
01/19/2011CN101360040B Method assuring ciphered parameter synchronization when resetting mobile terminal and link between networks
01/19/2011CN101335627B Network facsimile system and using method thereof
01/19/2011CN101312396B Electronic workform management system and resource authority control method thereof
01/19/2011CN101292274B Information security device, information security method, computer program, computer-readable recording medium, and integrated circuit
01/19/2011CN101160777B Method for communicating between a reader and a wireless identification marker, associated reader and marker
01/19/2011CN101150399B Generation method for share secret key
01/19/2011CN101136742B Packet key synchronization, updating, and calibration method
01/19/2011CN101087194B Organism authenticating method and system
01/18/2011USRE42044 Recording of scrambled digital data
01/18/2011US7874015 Methods, systems, and computer program products for controlling distribution of digital content in a file sharing system using license-based verification, encoded tagging, and time-limited fragment validity
01/18/2011US7874014 Content distribution server and content distribution system using the same
01/18/2011US7874012 Privileged access to encrypted data
01/18/2011US7874003 Information processing apparatus, information recording medium, information processing method, and computer program
01/18/2011US7873997 Deterministic packet marking
01/18/2011US7873987 Content distribution system and distribution method, and content processing device and processing method
01/18/2011US7873986 Communication apparatus, and display terminal
01/18/2011US7873853 Data storage apparatus, power control, method, and communication apparatus
01/18/2011US7873837 Data security for electronic data flash card
01/18/2011US7873836 Information processing apparatus and method, recording medium, program, and wireless communication system
01/18/2011US7873834 Image forming apparatus, storage medium storing program for acquiring time stamp, digital data management system, and method for acquiring time stamp
01/18/2011US7873833 Detection of frequent and dispersed invariants
01/18/2011US7873832 Mechanism for secure participation in a transaction by a third party
01/18/2011US7873831 Digests to identify elements in a signature process
01/18/2011US7873830 Methods for coordinating access to memory from at least two cryptography secure processing units
01/18/2011US7873170 Maintaining keys removed from a keystore in an inactive key repository
01/18/2011US7873169 Methods, devices and systems for generating anonymous public keys in a secure communication system
01/18/2011US7873168 Secret information management apparatus and secret information management system
01/18/2011US7873167 System and method for effectively pre-distributing key for distributed sensor network
01/18/2011US7873166 Method for undetectably impeding key strength of encryption usage for products exported outside the U.S
01/18/2011US7873163 Method and apparatus for message integrity in a CDMA communication system
01/18/2011US7873161 Small hardware implementation of the subbyte function of rijndael
01/17/2011CA2710064A1 System and method for reducing the computation and storage requirements for a montgomery-style reduction
01/15/2011CA2710075A1 System and method for exchanging key generation parameters for secure communications
01/13/2011WO2011006043A1 Authentication token with incremental key establishment capability
01/13/2011WO2011005815A2 On-line membership verification
01/13/2011WO2011004838A1 Scrambling method and communication apparatus
01/13/2011WO2011003953A2 Pseudonymized authentication
01/13/2011WO2011003722A1 Software security module using the encryption of the hash of a password concatenated with a seed
01/13/2011WO2011003712A1 Method and device for authenticating components within an automatic teller machine
01/13/2011WO2010126342A3 Method and system for managing a body area network using a coordinator device
01/13/2011WO2010111182A3 Method to upgrade content encryption
01/13/2011WO2010107902A3 Secure provisioning of random numbers to remote clients
01/13/2011WO2010105994A3 On chip electric waves: an analog approach to physical unclonable functions: puf
01/13/2011US20110010777 Digital receipt for use with an interoperable keychest
01/13/2011US20110010764 One-pass authentication mechanism and system for heterogeneous networks
01/13/2011US20110010763 Tool and method for generating passwords
01/13/2011US20110010762 Identity management
01/13/2011US20110010761 Connectivity dependent application security for remote devices
01/13/2011US20110010758 Method and apparatus for ascertaining data access permission of groups of users to groups of data elements
01/13/2011US20110010708 System and method for transporting configuration parameters
01/13/2011US20110010705 System and Method of Owner Application Control of Electronic Devices
01/13/2011US20110010701 Methods and Systems for Archiving and Restoring Securely Installed Applications on a Computing Device
01/13/2011US20110010699 Methods and Systems for Upgrade and Synchronization of Securely Installed Applications on a Computing Device
01/13/2011US20110010675 Use of Real Time Location Information for User Authentication and Authorization in Virtual Environments
01/13/2011US20110010590 Enterprise black box system and method for data centers
01/13/2011US20110010565 Apparatus and method for storing key data, library unit, and storage device
01/13/2011US20110010561 Method and apparatus for cryptographic conversion in a data storage system
01/13/2011US20110010559 Method for encrypting digital file, method for decrypting digital file, apparatus for processing digital file and apparatus for converting encryption format
01/13/2011US20110010558 Biometrics based identification
01/13/2011US20110010557 Control message signature for device control
01/13/2011US20110010556 System and Method of Secure Authentication Information Distribution
01/13/2011US20110010555 Method and system for digital watermarking
01/13/2011US20110010554 Method and apparatus for providing intelligent error messaging
01/13/2011US20110010553 On-Line Membership Verification
01/13/2011US20110010552 Authentication token with incremental key establishment capacity
01/13/2011US20110010551 Shared encryption key generation via accelerometer digitization
01/13/2011US20110010550 method for locking an application program
01/13/2011US20110010549 Efficient key management system and method
01/13/2011US20110010548 Secure e-mail system
01/13/2011US20110010547 Server authentication system, server authentication method, and program for server authentication
01/13/2011US20110010546 Information processing apparatus and method, recording medium and program
01/13/2011US20110010545 Processing recordable content in a stream
01/13/2011US20110010544 Process distribution system, authentication server, distribution server, and process distribution method
01/13/2011US20110010543 Platform validation and management of wireless devices
01/13/2011US20110010542 Method and apparatus for communication, and method and apparatus for controlling communication
01/13/2011US20110010541 Interoperable keychest for use by service providers
01/13/2011US20110010540 Method for Providing Information Security for Wireless Transmissions
01/13/2011US20110010539 Methods And Apparatus For Maintaining Secure Connections In A Wireless Communication Network
01/13/2011US20110010537 Data recording device, data recording method using same, and data record controlling computer program
01/13/2011US20110010536 Optimizing encrypted wide area network traffic
01/13/2011US20110010535 Multi-media digital cartridge storage and playback units background of the invention
01/13/2011US20110010534 System and method of sharing web page that represents health information
01/13/2011US20110010533 System and Method for Component Trust Model in Peer-to-Peer Service Composition
01/13/2011US20110010428 Peer-to-peer streaming and api services for plural applications
01/13/2011US20110010299 System for dynamically encrypting content for secure internet commerce and providing embedded fulfillment software
01/13/2011US20110010298 Interoperable keychest
01/13/2011US20110010297 Computer-Implemented Method and System for Controlling Third Party Access to Personal Content and Computer-Readable Storage Medium Employed Therein
01/13/2011US20110010227 Anti-rigging Voting System and Its Software Design
01/13/2011US20110007903 Universal file packager for use with an interoperable keychest
01/13/2011US20110007902 Approach for managing access to messages using encryption key management policies
01/13/2011US20110007900 Automatic data encryption and access control based on bluetooth device proximity
01/13/2011US20110007899 System for supporting over-the-air service and method thereof
01/13/2011US20110007898 Method for transferring encrypted useful data objects
01/13/2011US20110007897 Communication node and network system
01/13/2011US20110007895 Secure Configuration of a Computing Device