Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 9 - Arrangements for secret or secure communication
Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
08/2009
08/11/2009US7574601 Securely inspecting electronic messages
08/11/2009US7574600 System and method for combining user and platform authentication in negotiated channel security protocols
08/11/2009US7574599 Robust authentication and key agreement protocol for next-generation wireless networks
08/11/2009US7574598 Identifying and coalescing identical objects encrypted with different keys
08/11/2009US7574596 Cryptographic method and apparatus
08/11/2009US7574594 Network authentication based on inter-packet gap characteristics
08/11/2009US7574571 Hardware-based encryption/decryption employing dual ported memory and fast table initialization
08/11/2009US7574535 Prevention of inadvertent data synchronization to and from removable memory sources on a handheld connected device
08/11/2009US7574498 Device identification information managing system and method for communicably connecting between a network device and a device managing terminal unit that manages the network device
08/11/2009US7574469 Method for generating the multiplicative inverse in a finite field GF(p)
08/11/2009US7574440 Information processing apparatus, and method for retaining security
08/11/2009US7574407 System and method for selecting, ordering and accessing copyrighted information from physical documents
08/11/2009US7574406 System and method maximizing video license utilization using billboard services
08/11/2009US7574200 Computing device with environment aware features
08/11/2009US7574014 Digital watermark detection utilizing host carrier information
08/11/2009US7573301 Temperature based filter for an on-chip system clock
08/11/2009CA2462676C Apparatus and method for accessing material using an entity locked secure registry
08/11/2009CA2449171C Marking and authenticating articles
08/11/2009CA2316227C Leak-resistant cryptographic method and apparatus
08/11/2009CA2233120C Accelerated finite field operations on an elliptic curve
08/06/2009WO2009097465A1 Font or keystroke biometrics
08/06/2009WO2009097350A1 Secure application signing
08/06/2009WO2009097260A1 Two-factor use authentication token
08/06/2009WO2009097179A1 Method and system for authenticating customer identities
08/06/2009WO2009097073A2 Coexistence tools for synchronizing properties between on-premises customer locations and remote hosting services
08/06/2009WO2009096738A2 Method for ensuring communication security in home network and apparatus for same
08/06/2009WO2009096588A1 Transmitting/receiving system, transmitter, receiver, method implemented for them, and program
08/06/2009WO2009096234A1 Communication terminal, server device, authentication method, and authentication system
08/06/2009WO2009095838A1 Securing a smart card
08/06/2009WO2009095644A1 Optical transmitters and receivers for quantum key distribution
08/06/2009WO2009095574A2 Method and entity for probabilistic symmetrical encryption
08/06/2009WO2009095289A1 Method and device for producing a cryptographic key on the basis of a dna
08/06/2009WO2009095143A1 Asymmetrical cryptosystem
08/06/2009WO2009094949A1 Creditable remote service method and system
08/06/2009WO2009094814A1 A security parameter generating method for implementing media stream security and the apparatus thereof
08/06/2009WO2009094813A1 Security parameters negotiation method and apparatus for realizing the security of the media flow
08/06/2009WO2009094770A1 Secure electronic medical record storage on untrusted portal
08/06/2009WO2009075986A3 Identification and verification of an unknown document according to an eigen image process
08/06/2009WO2009070041A3 Payment system and method of operation
08/06/2009WO2009068815A3 Method and system for distributing cryptographic keys in a hierarchised network
08/06/2009US20090199303 Ce device management server, method of issuing drm key by using ce device management server, and computer readable recording medium
08/06/2009US20090199295 Image password authentication system of portable electronic apparatus and method for the same
08/06/2009US20090199288 Distributed authentication in a protocol-based sphere of trust in which a given external connection outside the sphere of trust may carry communications from multiple sources
08/06/2009US20090199287 Systems and methods for conditional access and digital rights management
08/06/2009US20090199286 Method and appartus for network security using a router based authentication system
08/06/2009US20090199285 Systems and Methods for For Proxying Cookies for SSL VPN Clientless Sessions
08/06/2009US20090199283 Wirelessly receiving broadcast signals using intelligent cards
08/06/2009US20090199282 Techniques for non-unique identity establishment
08/06/2009US20090199281 Method and apparatus for virtual wi-fi service with authentication and accounting control
08/06/2009US20090199280 Authentication server, authentication system and account maintenance method
08/06/2009US20090199279 Method for content license migration without content or license reacquisition
08/06/2009US20090199278 System and method for authenticating a user of a wireless data processing device
08/06/2009US20090199276 Proxy authentication
08/06/2009US20090199275 Web-browser based three-dimensional media aggregation social networking application
08/06/2009US20090199273 Row-level security with expression data type
08/06/2009US20090199272 Authentication using a turing test to block automated attacks
08/06/2009US20090199270 Image forming apparatus, image forming method, and storage medium
08/06/2009US20090199265 Analytics engine
08/06/2009US20090199016 Storage system, and encryption key management method and encryption key management program thereof
08/06/2009US20090199014 System and method for securing and executing a flash routine
08/06/2009US20090199013 Authentication of content download
08/06/2009US20090199012 Contents transmission method and contents transmission system
08/06/2009US20090199011 Information processing apparatus and method
08/06/2009US20090199010 Signature device, verification device, program, signature method, verification method, and system
08/06/2009US20090199009 Systems, methods and computer program products for authorising ad-hoc access
08/06/2009US20090199008 Watermarking digital representations that have undergone lossy compression
08/06/2009US20090199007 Providing certificate matching in a system and method for searching and retrieving certificates
08/06/2009US20090199006 Method and Device for Secure Mobile Electronic Signature
08/06/2009US20090199005 Authentication device, mobile terminal, and authentication method
08/06/2009US20090199004 System and method for self-authenticating token
08/06/2009US20090199003 Smart card and method for using a smart card
08/06/2009US20090199002 Methods and Systems for Shortened Hash Authentication and Implicit Session Key Agreement
08/06/2009US20090199001 Access to services in a telecommunications network
08/06/2009US20090198999 System and method for distributing keys in a wireless network
08/06/2009US20090198998 Method and apparatus of ensuring security of communication in home network
08/06/2009US20090198997 System and method for secure electronic communication services
08/06/2009US20090198996 System and method for providing cellular access points
08/06/2009US20090198995 System and method for providing security via a top level domain
08/06/2009US20090198994 Updated security system
08/06/2009US20090198993 Method for joining user domain and method for exchanging information in user domain
08/06/2009US20090198785 Mail sending and receiving apparatus, method, computer-readable medium, and system
08/06/2009US20090198619 Aggregated hash-chain micropayment system
08/06/2009US20090198618 Device and method for loading managing and using smartcard authentication token and digital certificates in e-commerce
08/06/2009US20090198617 Method and apparatus for performing delegated transactions
08/06/2009US20090198587 Method and system for authenticating customer identities
08/06/2009US20090198542 Distributing premium content with advertising sponsorship
08/06/2009US20090197573 Secure use of a handheld computing unit
08/06/2009US20090196426 Method and Apparatus for Key Distribution for Secure Digital Cinema Presentations
08/06/2009US20090196425 Method for Authenticating Electronically Stored Information
08/06/2009US20090196424 Method for security handling in a wireless access system supporting multicast broadcast services
08/06/2009US20090196423 Methods to defend against tampering of audit records
08/06/2009US20090196422 Method and apparatus for managing hyper frame number for ciphering/deciphering in mobile communication system
08/06/2009US20090196421 Method of encryption and decryption, transmitter, and receiver in radio communication system
08/06/2009US20090196420 Cryptographic system incorporating a digitally generated chaotic numerical sequence
08/06/2009US20090196418 Encryption Apparatus with Diverse Key Retention Schemes
08/06/2009US20090196417 Secure disposal of storage data
08/06/2009US20090196416 Tweakable block encryption apparatus, method, and program
08/06/2009US20090196415 Hybrid method for distributing keys for the diffusion of encrypted data
08/06/2009US20090196414 Online data conversion technique
08/06/2009US20090196300 Method for forwarding data packets and communication network having flooding transport properties
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