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)
03/2007
03/29/2007WO2007033496A1 Rendering subject identification on protected messages lacking such identification
03/29/2007WO2007033405A1 Methods and systems for facilitating secure communication
03/29/2007WO2006126077A3 Method for producing key material
03/29/2007WO2006063002A3 Performing security functions on a message payload in a network element
03/29/2007WO2006047497A3 Team based row level security system and method
03/29/2007WO2006044788A3 Methods and systems for performing transactions with a wireless device
03/29/2007WO2006023122A3 A system and method for affecting the behavior of a network device in a cable network
03/29/2007WO2006007345A3 Scalable streaming media authentication
03/29/2007WO2005076964A3 Wireless point-of-sale transaction system and method
03/29/2007WO2004102302A3 Proof of execution using random function
03/29/2007US20070074294 Method for preventing unauthorized use of content in mobile terminal
03/29/2007US20070074293 Communication apparatus, system for transmitting and receiving content, and method for managing content list of the communication apparatus
03/29/2007US20070074292 Management of encrypted storage networks
03/29/2007US20070074281 Presence-base packet routing control apparatus and packet routing control method
03/29/2007US20070074279 Systems for creating and managing data structures associated with fractional interests in property and user interfaces for same
03/29/2007US20070074278 Imaged Watermark in a Credential Product
03/29/2007US20070074277 Method of provisioning devices with one-time pad data, device for use in such method, and service usage tracking based on one-time pad data
03/29/2007US20070074276 Method of operating a one-time pad system and a system for implementing this method
03/29/2007US20070074275 Method and apparatus for refreshing keys within a bootstrapping architecture
03/29/2007US20070074274 Network communications protocol
03/29/2007US20070074273 Method and device for increasing security during data transfer
03/29/2007US20070074272 Network security apparatus, network security control method and network security system
03/29/2007US20070074271 System for identifying a password for a user to electronically access an institution
03/29/2007US20070074270 Method and system for digital rights management of documents
03/29/2007US20070074047 Key rotation
03/29/2007US20070074044 Method for providing trusted time in a computing platform
03/29/2007US20070074042 Face image obtaining method and appratus
03/29/2007US20070074040 Online authorization using biometric and digital signature schemes
03/29/2007US20070074039 Method for implementing services on a network element based on multiple IDs
03/29/2007US20070074038 Method, apparatus and program storage device for providing a secure password manager
03/29/2007US20070074037 Method for signing a data package and signing apparatus
03/29/2007US20070074036 Multi-certificate revocation using encrypted proof data for proving certificate's validity or invalidity
03/29/2007US20070074035 Secure recordation for inspection systems and methods
03/29/2007US20070074034 System and method for registering entities for code signing services
03/29/2007US20070074033 Account management in a system and method for providing code signing services
03/29/2007US20070074032 Remote hash generation in a system and method for providing code signing services
03/29/2007US20070074031 System and method for providing code signing services
03/29/2007US20070074030 Surface profile tracing of a document
03/29/2007US20070074029 Data embedding apparatus
03/29/2007US20070074028 Image forming apparatus
03/29/2007US20070074027 Methods of verifying, signing, encrypting, and decrypting data and file
03/29/2007US20070074026 Detection of items stored in a computer system
03/29/2007US20070074025 Battery pack, portable electronic apparatus, and control method thereof
03/29/2007US20070074024 Multiple code service system and method thereof
03/29/2007US20070074023 Authentication method and related devices
03/29/2007US20070074022 Method for providing message transmission in H.323 communication system
03/29/2007US20070074021 System and method for verification of personal identity
03/29/2007US20070074020 Information processing apparatus, method, and program
03/29/2007US20070074019 Method and system for establishing trust in a peer-to-peer network
03/29/2007US20070074018 Network communications
03/29/2007US20070074017 Method for transmitting encrypted useful data objects
03/29/2007US20070073628 Method of securing postage data records in a postage printing device
03/29/2007US20070073624 Content transaction system and method, and program providing medium therefor
03/29/2007US20070073623 Method of manufacturing application software
03/29/2007US20070071245 Methods and systems for communicating over a quantum channel
03/29/2007US20070071244 QKD station with efficient decoy state capability
03/29/2007US20070071243 Key validation service
03/29/2007US20070071242 Communication system, common key control apparatus, and general communication apparatus
03/29/2007US20070071238 System and method for providing an indication of randomness quality of random number data generated by a random data service
03/29/2007US20070071237 Custom static Diffie-Hellman groups
03/29/2007US20070071236 High speed configurable cryptographic architecture
03/29/2007US20070071235 Encryption/decryption appararus
03/29/2007US20070071234 Methods for the storage and reading of a content, of the type implementing a content protection protocol, corresponding source, storage and sink devices
03/29/2007US20070071233 Hash function using arbitrary numbers
03/29/2007US20070070930 Method for distributing values for networks with mobile nodes
03/29/2007DE102006033386A1 Kryptographisches System und Verfahren zum Verschlüsseln von Eingangsdaten A cryptographic system and method for encrypting input data
03/29/2007DE102005046462A1 Netzwerkkomponente für ein Kommunikationsnetzwerk, Kommunikationsnetzwerk und Verfahren zur Bereitstellung einer Datenverbindung Network component of a communication network, communication network and method for providing a data connection
03/29/2007DE102005046353A1 Cryptographic production key transmission method, involves encoding production key from transmission using key, and decoding production key after transmission using another key, where two keys are different
03/29/2007DE102005045118A1 Anmeldeverfahren zwischen Teilnehmern eines Kommunikationssystems und Teilnehmer Registration procedures between users of a communication system and participants
03/29/2007DE102005044953A1 Portable encryption device for financial transactions and/or Internet banking, has input device, where transactions are executable after display of its data record and input of data, and stored private key is not read from encryption device
03/29/2007DE102005044949A1 Verfahren zur Authentifizierung A method of authenticating
03/29/2007DE102005044885A1 Key stream providing method for cryptographic applications, involves producing key stream by deterministic algorithm, where key stream with constant data rate is selected from one key stream based on filling degree of buffer
03/29/2007DE102005043364A1 Telekommunikationssystem und Verfahren zum Steuern eines Wechsels eines Teilnehmerendgerätes zwischen zwei Netzwerken Telecommunications system and method for controlling a change of a user terminal between two networks
03/29/2007CA2623550A1 A system and method to control transactions on communication channels based on universal identifiers
03/29/2007CA2561614A1 System and method for providing code signing services
03/29/2007CA2561608A1 System and method for registering entities for code signing services
03/29/2007CA2561606A1 Remote hash generation in a system and method for providing code signing services
03/29/2007CA2561604A1 Account management in a system and method for providing code signing services
03/28/2007EP1768408A1 Integrated circuit, method and system restricting use of decryption keys using encrypted digital signatures
03/28/2007EP1768304A1 Malleable pseudonym certificate system and method
03/28/2007EP1768303A1 Time authentication device, time authentication method, computer program, recording medium, integrated circuit, and time authentication system
03/28/2007EP1768302A1 Data inspection device, data inspection method, and data inspection program
03/28/2007EP1768301A1 Quantum encryption communication system
03/28/2007EP1768300A1 Key agreement and transport protocol with implicit signatures
03/28/2007EP1768299A2 Encryption method, cryptogram decoding method, encryptor, cryptogram decoder, transmission/reception system, and communication system
03/28/2007EP1766977A2 Method for receiving a time slice burst of data
03/28/2007EP1766967A1 Display apparatus and control method thereof
03/28/2007EP1766885A1 System and method for handling electronic messages
03/28/2007EP1766863A1 Distributed contact information management
03/28/2007EP1766854A1 Apparatus and method for performing md5 digesting
03/28/2007EP1766853A1 Auditable privacy policies in a distributed hierarchical identity management system
03/28/2007EP1766852A1 Distributed hierarchical identity management system authentication mechanisms
03/28/2007EP1766851A1 System and method for authentificting a user to a service provider
03/28/2007EP1766850A1 Digital certificate production method, associated digital certificate, and method of using one such certificate
03/28/2007EP1766849A1 Method of providing digital certificate functionality
03/28/2007EP1766848A1 Method, system and computer program for protecting user credentials against security attacks
03/28/2007EP1766847A1 Method for generating and verifying an electronic signature
03/28/2007EP1766846A1 Method and apparatus for enabling transactions in networks
03/28/2007EP1766845A2 Host credentials authorization protocol
03/28/2007EP1766844A1 Udp communication with tcp style programmer interface over wireless networks
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