Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
01/2012
01/18/2012CN102324078A Transaction confirmation method and system
01/18/2012CN102324008A Online banking client system based on USB (Universal Serial Bus) secure storage encryption card and use method thereof
01/18/2012CN102324005A Security authentication method, system and device for terminal without computing capability
01/18/2012CN101841411B Data resource anti-copying encrypted transmission method and device system
01/18/2012CN101707524B Method for encrypting public key broadcasts with hierarchical relationship
01/18/2012CN101521668B Method for authorizing multimedia broadcasting content
01/18/2012CN101478530B Method and system for providing security access to insecure network
01/18/2012CN101478397B Method and system for authentication of public telephone card and public telephone machine
01/18/2012CN101383708B Authentication server, client terminal, biometrics authentication system, biometrics authentication method, and program for biometrics authentication
01/18/2012CN101383173B Optical disc apparatus and data recording/reproducing apparatus
01/18/2012CN101123492B Method and device for detecting scanning attack
01/17/2012USRE43119 Password protected modular computer method and device
01/17/2012US8099779 Federated management of content repositories
01/17/2012US8099772 Information terminal apparatus, information processing apparatus and information communication system
01/17/2012US8099771 Method for issuing IC card storing encryption key information
01/17/2012US8099769 System and method for trusted communication
01/17/2012US8099767 Secure agent-less enterprise infrastructure discovery
01/17/2012US8099764 Secure push and status communication between client and server
01/17/2012US8099762 Secure digital content trading systems and methods
01/17/2012US8099761 Protocol for device to station association
01/17/2012US8099759 System and method for determining a security encoding to be applied to outgoing messages
01/17/2012US8099609 Information processing apparatus and key recovery method
01/17/2012US8099607 Asymmetric crypto-graphy with rolling key security
01/17/2012US8099604 Communication system, method for transferring information, and information-communication device
01/17/2012US8099602 Methods for integrating security in network communications and systems thereof
01/17/2012US8099601 Methods and systems for encoding and protecting data using digital signature and watermarking techniques
01/17/2012US8099599 Controlling access to data streams
01/17/2012US8099598 Secure messaging system with automatic recipient enrollment
01/17/2012US8099597 Service authorization for distributed authentication and authorization servers
01/17/2012US8099594 Certificate processing
01/17/2012US8099593 System and method for retrieving related certificates
01/17/2012US8099592 System and method for controlling data communications between a server and a client device
01/17/2012US8099367 Method and arrangement for variably generating cryptographic securities in a host device
01/17/2012US8099301 Secure on-line authentication system for processing prescription drug fulfillment
01/17/2012US8098884 Verification system and method in a document processing environment
01/17/2012US8098879 Information processing device, image movement instructing method, and information storage medium
01/17/2012US8098829 Methods and systems for secure key delivery
01/17/2012US8098828 Key distribution
01/17/2012US8098827 Data processing system, data processing method, and program providing medium
01/17/2012US8098826 QKD system laser autocalibration based on bit-error rate
01/17/2012US8098824 Storage apparatus and data management method
01/17/2012US8098823 Multi-key cryptographically generated address
01/17/2012US8098822 Secure communication system and method using shared random source for key changing
01/17/2012US8098820 Conditional access system for broadcast digital television
01/17/2012US8098819 Method, system and securing means for data archiving with automatic encryption and decryption by fragmentation of keys
01/17/2012US8098818 Secure registration for a multicast-broadcast-multimedia system (MBMS)
01/17/2012US8098816 Apparatus and method for evaluating a cipher structure's resistance to cryptanalysis
01/17/2012US8098388 Content transmission device, content transmission method, and computer program used therewith
01/17/2012US8098131 Mobile terminal with a short-range communication unit
01/17/2012US8096466 Transaction recordal system
01/17/2012CA2699345C Digital device advertising system and method
01/17/2012CA2402382C Centralized identity authentication for electronic communication networks
01/12/2012WO2012005744A1 One-time password authentication with infinite nested hash claims
01/12/2012WO2012005560A2 Method and system for providing security for universal plug and play operations in a home network environment based on ownership rights
01/12/2012WO2012004880A1 Keyword conversion device, keyword conversion program, recording medium, and keyword conversion method
01/12/2012WO2012004465A1 Secure system and method for the identification and recording of an identity
01/12/2012WO2012003689A1 Distributed dynamic key management methods and apparatuses
01/12/2012WO2012003590A1 Securing a component prior to manufacture of a device
01/12/2012WO2011133422A3 Systems and methods for split proxying of ssl via wan appliances
01/12/2012WO2011115407A3 Method and system for secured remote provisioning of a universal integrated circuit card of a user equipment
01/12/2012WO2011106755A3 Location-aware security and access system
01/12/2012US20120011580 Information processing apparatus, verification system, control method of verification system, program of control method of verification system, and storage medium
01/12/2012US20120011578 Cross-protocol federated single sign-on (F-SSO) for cloud enablement
01/12/2012US20120011576 Method, device, and system for pre-authentication
01/12/2012US20120011575 Methods, Systems, and Products for Authenticating Users
01/12/2012US20120011572 Method of performing a secure application in an nfc device
01/12/2012US20120011570 Web-based aid for individuals with cognitive impairment
01/12/2012US20120011568 Systems and methods for collaborative, networked, in-context, high resolution image viewing
01/12/2012US20120011567 Apparatus and methods for content delivery and message exchange across multiple content delivery networks
01/12/2012US20120011563 Network intelligence system
01/12/2012US20120011374 Data security for digital data storage
01/12/2012US20120011369 Digital signature generation apparatus, digital signature verification apparatus, and key generation apparatus
01/12/2012US20120011368 Method and system for transmitting delay media information in ip multimedia subsystem
01/12/2012US20120011367 Method for Controlling and Recording the Security of an Enclosure
01/12/2012US20120011366 Method for Controlling and Recording the Security of an Enclosure
01/12/2012US20120011365 Method and Apparatus for Reliable Communications in Underground and Hazardous Areas
01/12/2012US20120011364 Method for secure remote backup
01/12/2012US20120011363 Method of generating a virtual private community and network using the virtual private community
01/12/2012US20120011362 System and Method for Performing Device Authentication Using Key Agreement
01/12/2012US20120011361 Protecting sensitive email
01/12/2012US20120011360 Key management systems and methods for shared secret ciphers
01/12/2012US20120011358 Remote administration and delegation rights in a cloud-based computing device
01/12/2012US20120011357 System and method for providing security via a top level domain
01/12/2012US20120011214 Method of delivering electronic greeting card
01/12/2012US20120011101 Integrating client and server deduplication systems
01/12/2012US20120011070 Apparatus and Method for Combining Cryptograms for Card Payments
01/12/2012US20120011068 System and method of electronic and physical mail categorization and targeted delivery
01/12/2012US20120008787 Lightweight key distribution and management method for sensor networks
01/12/2012US20120008786 Apparatus and methods for content delivery and message exchange across multiple content delivery networks
01/12/2012US20120008785 System and method for secure pin exchange
01/12/2012US20120008784 Delegated Key Exchange System and Method of Operation
01/12/2012US20120008782 Data processing apparatus and data processing method
01/12/2012US20120008779 Method for secure transfer of messages
01/12/2012US20120008777 Method and apparatus for a content protecting and packaging system for protecting a content package
01/12/2012US20120008772 Memory controller, memory control device memory device, memory information protection system, control method for memory control device, and control method for memory device
01/12/2012US20120008770 Data processing device and data processing method
01/12/2012US20120008769 Method and System For Managing A Distributed Identity
01/12/2012US20120008768 Mode control engine (mce) for confidentiality and other modes, circuits and processes
01/12/2012US20120008767 System for encrypting and decrypting a plaintext message with authentication
01/12/2012US20120008766 Securing a component prior to manufacture of a device