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)
12/2005
12/01/2005US20050268341 Systems and methods for data compression and decompression
12/01/2005US20050268339 System and method for presenting copy protected content to a user
12/01/2005US20050268337 Methods, systems, and products for intrusion detection
12/01/2005US20050268336 Method for secure access to multiple secure networks
12/01/2005US20050268335 System, method and computer program product for updating the states of a firewall
12/01/2005US20050268334 Access and control system for network-enabled devices
12/01/2005US20050268333 Method and apparatus for providing security to web services
12/01/2005US20050268332 Extensions to filter on IPv6 header
12/01/2005US20050268331 Extension to the firewall configuration protocols and features
12/01/2005US20050268329 Distributed and scalable instant multimedia communication system
12/01/2005US20050268327 Enhanced electronic mail security system and method
12/01/2005US20050268325 Method and system for integrating policies across systems
12/01/2005US20050268117 Method and system for dynamic security checking of heterogeneous database environments
12/01/2005US20050268116 Electronic encryption system for mobile data (EESMD)
12/01/2005US20050268115 Renewable and individualizable elements of a protected environment
12/01/2005US20050268113 Method and apparatus for providing fraud detection using connection frequency thresholds
12/01/2005US20050268112 Managing spyware and unwanted software through auto-start extensibility points
12/01/2005US20050268110 Authentication token
12/01/2005US20050268107 System and method for authenticating users using two or more factors
12/01/2005US20050268105 System and method of content copy control
12/01/2005US20050268104 Image forming apparatus and authentication and charging method
12/01/2005US20050268103 Anonymity revocation
12/01/2005US20050268102 Method and system for secure distribution of content over a communications network
12/01/2005US20050268101 System and method for authenticating at least a portion of an e-mail message
12/01/2005US20050268100 System and method for authenticating entities to users
12/01/2005US20050268099 Security device and method
12/01/2005US20050268098 Method and apparatus for transmitting rights object information between device and portable storage
12/01/2005US20050268097 Apparatus and method for operating plural applications between portable storage device and digital device
12/01/2005US20050268095 Resource management in security enhanced processors
12/01/2005US20050268094 Multi-source longitudinal patient-level data encryption process
12/01/2005US20050268093 Method and apparatus for creating a trusted environment in a computing platform
12/01/2005US20050268092 Methods, apparatus and systems with loadable kernel architecture for processors
12/01/2005US20050268090 Digital content distribution systems
12/01/2005US20050268089 Printing system and method that support security function
12/01/2005US20050268088 Vehicle control system, and in-vehicle control apparatus and mobile device used therefor
12/01/2005US20050268087 Program, communication device, data processing method, and communication system
12/01/2005US20050267863 Access to content addressable data over a network
12/01/2005US20050267845 Apparatus and method for sending and receiving digital rights objects in converted format between device and portable storage
12/01/2005US20050267844 Secure electronic file delivery system
12/01/2005US20050266826 Method for establishing a security association between a wireless access point and a wireless node in a UPnP environment
12/01/2005US20050265555 Integrity protection of streamed content
12/01/2005US20050265554 Method and apparatus for the secure storage of audio signals
12/01/2005US20050265551 Wireless communication system and encryption control method
12/01/2005US20050265550 Polynomial-based multi-user key generation and authentication method and system
12/01/2005US20050265547 Method and apparatus for providing a bus-encrypted copy protection key to an unsecured bus
12/01/2005US20050265546 Encryption/decryption method and authentication method using multiple-affine key system
12/01/2005US20050265349 Method for real-time transport protocol (RTP) packet authentication
12/01/2005US20050265327 Secure federation of data communications networks
12/01/2005US20050265317 Managing the flow of data traffic
12/01/2005US20050265164 Recording and reproducing apparatus and recording and reproducing method
12/01/2005US20050264852 Image processing system
12/01/2005US20050263595 Interface surface for user interaction with a computer system via a sensing device
12/01/2005DE102005021542A1 Recall/cancel method for electronically validated data in a system makes available a verifiable validating/certifying functionality for digital data
12/01/2005DE102005020920A1 Computersystem und Verfahren zum Wiedergeben verschlüsselter Multimedia-Daten Computer system and method for reproducing encrypted multimedia data
12/01/2005DE102004024002A1 Verfahren zur Authentifizierung von Sensordaten und zugehörigem Sensor A method of authentication of data sensor and associated sensor
12/01/2005DE102004023902A1 Übergang von einer booleschen Maskierung zu einer arithmetischen Maskierung Transition from a Boolean masking to arithmetic masking
12/01/2005DE102004022537A1 Verfahren zur Steuerung der Entschlüsselung von verschlüsselten Datenpaketen in einem Funk-Kommunikationssystem Method for controlling the decryption of encrypted data packets in a radio communication system
12/01/2005DE102004021949A1 Hardware-based monitoring system for secure data transfer e.g. via communication network, enables switchover between modes such that only legitimate user can determine mode
12/01/2005CA2566900A1 Remote access system and method and intelligent agent therefor
12/01/2005CA2566186A1 Transferring data between two smart cards
12/01/2005CA2564398A1 Method and apparatus for decrypting a communication
11/2005
11/30/2005EP1601217A2 System and method for improved security in handset reprovisioning and reprogramming
11/30/2005EP1601215A2 Wireless communication system and encryption control method
11/30/2005EP1601159A1 Secure federation of data communication networks
11/30/2005EP1601156A2 Method for real-time transport protocol (RTP) packet authentication
11/30/2005EP1601132A1 Table Masking for Resistance to Power Analysis Attacks
11/30/2005EP1600869A1 Content processing terminal, copy right management system, and method thereof
11/30/2005EP1600842A2 Method and apparatus for credential management on a portable device
11/30/2005EP1599999A2 Conditional access system and method
11/30/2005EP1599965A1 Long-term secure digital signatures
11/30/2005EP1599964A2 Electronic document active content assurance
11/30/2005EP1599804A1 Virtual private network between computing network and remote device
11/30/2005EP1599782A2 Network audio systems
11/30/2005EP1599781A2 Feedback loop for spam prevention
11/30/2005EP1540876A4 Method and system of securely escrowing private keys in a public key infrastructure
11/30/2005EP1488302A4 System and method for graphical rights expressions
11/30/2005EP1368928B1 Method of verifiably sharing a secret in potentially asynchronous networks
11/30/2005EP1155526B1 Device and method for producing an encoded audio and/or video data stream
11/30/2005EP1119939B1 Countermeasure method in an electronic component using a secret key cryptographic algorithm
11/30/2005CN1703894A Simplified method for renewing symmetrical keys in a digital network
11/30/2005CN1703889A Encryption, authentication, and key management for multimedia content pre-encryption
11/30/2005CN1703869A Encryption circuit arrangement and method therefor
11/30/2005CN1703681A Electronic commerce community networks and intra/inter community secure routing implementation
11/30/2005CN1703028A Secure federation of data communication networks
11/30/2005CN1703005A Method for implementing network access authentication
11/30/2005CN1703004A Method for implementing network access authentication
11/30/2005CN1703003A Black box technique based network safety platform implementing method
11/30/2005CN1703002A Portable one-time dynamic password generator and security authentication system using the same
11/30/2005CN1703001A Program, communication device, data processing method, and communication system
11/30/2005CN1703000A Apparatus and method for implementing interaction between applied system and security chip
11/30/2005CN1702999A A method for backup and recovery of encryption key
11/30/2005CN1702998A A method for inputting private data in network application
11/30/2005CN1702690A Encryption circuit
11/30/2005CN1702630A Apparatus and method for calculatingtkip sbox value
11/30/2005CN1702595A Information processing equipment, method and information utilizing system
11/30/2005CN1702593A Safety chip
11/30/2005CN1702582A Security for objects in a process plant configuration system
11/30/2005CN1230031C Integrity protection during initial registration of subscriber in telecommunication network
11/30/2005CN1229941C Authentication method, communication apparatus, and relay apparatus
11/29/2005USRE38899 Method for providing location certificates
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