Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
12/2006
12/12/2006US7148503 Semiconductor device, function setting method thereof, and evaluation method thereof
12/12/2006US7147167 Update management for encoded data in memory
12/12/2006US7147150 Personal identification terminal and method having selectable identification means or identification levels
12/12/2006CA2362905C An authentication method
12/12/2006CA2202566C Digital signatures on a smart card
12/10/2006CA2547428A1 Adaptive defense against various network attacks
12/07/2006WO2006130306A1 System and method for communicating confidential messages
12/07/2006WO2006130305A2 Distributed and scalable instant multimedia communication system
12/07/2006WO2006130155A2 Information security for aeronautical surveillance systems
12/07/2006WO2006129934A1 Method for inclusive authentication and management of service provider, terminal and user identity module, and system and terminal device using the method
12/07/2006WO2006129816A1 Communication system and authentication card
12/07/2006WO2006129738A1 Semiconductor device and method for operating the same
12/07/2006WO2006129699A1 Electronic information encryption system, electronic information encryption, storage medium, and program thereof
12/07/2006WO2006129654A1 Electronic device, update server device, key update device
12/07/2006WO2006129390A1 Security method, storage medium, and security system
12/07/2006WO2006129242A2 Template renewal in helper data systems
12/07/2006WO2006129240A2 Compensating for acquisition noise in helper data systems
12/07/2006WO2006129187A2 System and method for effectuating a connection to a network
12/07/2006WO2006128747A1 Method for transmitting and verifying synchronization messages
12/07/2006WO2006128373A1 A method for im domain authenticating for the terminal user identifier module and a system thereof
12/07/2006WO2006128364A1 Method and system for updating a secret key
12/07/2006WO2006128273A1 System and method for determining a security encoding to be applied to outgoing messages
12/07/2006WO2006128215A1 Method and system for secure authorisation of transactions
12/07/2006WO2006113189A3 Provisioning root keys
12/07/2006WO2006056687A3 Method for authenticating the discovery of the ip network environment neighbourhood of a terminal requesting network access
12/07/2006WO2006050200A3 Method and apparatus for authentication of mobile devices
12/07/2006WO2006028739A3 Method for optimizing a marketing campaign
12/07/2006WO2006019614A3 Method of delivering direct proof private keys in signed groups to devices using a distribution cd
12/07/2006WO2006001006A3 A method for encryption and decryption of messages
12/07/2006WO2005114899A3 Securely processing payments for online transactions
12/07/2006WO2005094264A3 Method and apparatus for authenticating entities by non-registered users
12/07/2006WO2005086950A3 Method for data encryption in an ethernet passive optical network
12/07/2006WO2005079526A3 Method and system for using watermarks in communication systems
12/07/2006WO2005052728A3 Method and system for determining an activity level in an individual
12/07/2006WO2005050403A3 Method and apparatus for trust-based, fine-grained rate limiting of network requests
12/07/2006WO2005050357A3 A method of implementing a high-speed header bypass function
12/07/2006WO2004079497A3 Using tcp to authenticate ip source addresses
12/07/2006US20060277609 Method and apparatus for tracking pirated media
12/07/2006US20060277608 Electronic apparatus, function selection method of electronic apparatus and management system of electronic apparatus
12/07/2006US20060277607 Authenticating method and apparatus
12/07/2006US20060277605 Displaying a security element to help detect spoofing
12/07/2006US20060277600 Drive security session manager with security session termination functionality
12/07/2006US20060277599 Management of physical security credentials at a multi-function device
12/07/2006US20060277598 Method of synchronizing data between contents providers and a portable device via network and a system thereof
12/07/2006US20060277597 E-Mail Stamping with From-Header Validation
12/07/2006US20060277596 Method and system for multi-instance session support in a load-balanced environment
12/07/2006US20060277595 Techniques for providing role-based security with instance-level granularity
12/07/2006US20060277594 Policy implementation delegation
12/07/2006US20060277593 Access administration using activatable rules
12/07/2006US20060277592 System and method for determining a security encoding to be applied to outgoing messages
12/07/2006US20060277591 System to establish trust between policy systems and users
12/07/2006US20060277590 Remote management of mobile devices
12/07/2006US20060277566 Method and apparatus for linking a plurality of user devices to a service location
12/07/2006US20060277419 System and method for computer storage security
12/07/2006US20060277418 System to ensure that all audio-visual optical disc types are properly screened for watermarks
12/07/2006US20060277415 Content protection method and system
12/07/2006US20060277414 Data managing device equipped with various authentication functions
12/07/2006US20060277411 Security and storage system and method
12/07/2006US20060277410 Method and Apparatus for Watermarking Stream Data
12/07/2006US20060277409 Method and system of securely enforcing a computer policy
12/07/2006US20060277408 System and method for monitoring and maintaining a wireless device
12/07/2006US20060277407 User data management device, storage medium which stores a control program, and control method
12/07/2006US20060277406 System and method for encrypted communication
12/07/2006US20060277314 Access and control system for network-enabled devices
12/07/2006US20060277213 Computer services for assisting users in identifying contacts of their respective contacts
12/07/2006US20060277181 Content data scheduling using schedule data transmitted via a mobile communication network
12/07/2006US20060277152 Estimate information creating device, estimate information creating and notifying method, and program-recorded medium
12/07/2006US20060277148 Payment system and method for on-line commerce operations
12/07/2006US20060277146 Electronic identifier payment systems and methods
12/07/2006US20060277122 Cryptographic methods, apparatus and systems for storage media electronic rights management in closed and connected appliances
12/07/2006US20060277054 Litigation management via network facility
12/07/2006US20060276209 Location-independent packet routing and secure access in a short-range wireless networking environment
12/07/2006US20060275932 Semiconductor device, function setting method thereof, and evaluation method thereof
12/07/2006US20060274915 Routing networks for use with content linking systems
12/07/2006US20060274899 System and method for secure messaging with network address translation firewall traversal
12/07/2006US20060274898 Key table and authorization table management
12/07/2006US20060274895 Transmitter apparatus for mpeg-4 ipmp extended isma media stream
12/07/2006US20060274894 Method and apparatus for cryptography
12/07/2006US20060274695 System and method for effectuating a connection to a network
12/07/2006US20060273161 Content protection ticket system and method
12/07/2006DE202005016825U1 System zur Übermittlung einer Nachricht, sowie ein geeigneter Schlüsselgenerator hierfür System for transmitting a message, and a suitable key generator for this purpose
12/07/2006DE102005025806A1 Verfahren zum Zugriff von einer Datenstation auf ein elektronisches Gerät Method for access from a terminal on an electronic device
12/07/2006DE102005025489A1 Verfahren und Computerprogramm zum Kontrollieren eines Zugriffs auf einen Informationsinhalt Method and computer program for controlling an access to information content
12/07/2006DE102005025447A1 Wireless authentication login system`s accessing method, involves transmitting authentication request message to wireless authentication device by authentication module, and receiving access codes from device by module
12/07/2006DE102005023544A1 Anschluss von persönlichen Endgeräten an das Kommunikationssystem eines Kraftfahrzeuges Connection of personal devices to the communication system of a motor vehicle
12/07/2006DE10053746B4 Verfahren zur Übertragung von Authentifizierungsdaten in einem Funk-Kommunikationsystem A method for transmitting authentication data in a radio communication system
12/07/2006DE10038173B4 Verfahren und Vorrichtung zum Erzeugen von Mehrfach-Scramblingcodes Method and apparatus for generating multiple scrambling codes
12/07/2006CA2573177A1 Information security for aeronautical surveillance systems
12/06/2006EP1729442A2 An authentication system executing an elliptic curve digital signature cryptographic process
12/06/2006EP1729441A1 Method and system for protecting against side channel attacks when performing cryptographic operations
12/06/2006EP1729268A1 Value information management system, recording medium, printer device, account adjusting device, electronic data printing method, and computer program
12/06/2006EP1729267A2 Credit card system and method
12/06/2006EP1729237A1 Communication system and device for encryption negotiations
12/06/2006EP1728376A1 Method, apparatuses and computer program product for sharing cryptographic key with an embedded agent on a network endpoint in a network domain
12/06/2006EP1728354A1 Method for dynamically authenticating programmes with an electronic portable object
12/06/2006EP1728353A1 Method of and device for generating authorization status list
12/06/2006EP1728352A1 Secure data transfer
12/06/2006EP1728351A1 Methods and systems for generating transcodable encrypted content
12/06/2006EP1728350A1 Improved domain manager and domain device
12/06/2006EP1728349A2 A method for speeding up the pass time of an executable through a checkpoint