Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
04/2006
04/12/2006CN1251442C Enforcement of rights and conditions for multimedia content
04/12/2006CN1251440C A method for establishing connection between monitoring console and apparatus under monitoring
04/12/2006CN1251439C Sub sign device and device and method for supplying local authentication in communication system
04/12/2006CN1251093C Communication safety control method of distribution type software system
04/12/2006CN1251092C Data protection device for host protection area and its method
04/12/2006CN1251069C Method of security recognition
04/11/2006US7028337 Method of virtual private network communication in security gateway apparatus and security gateway apparatus using the same
04/11/2006US7028336 Firewall providing enhanced network security and user transparency
04/11/2006US7028335 Method and system for controlling attacks on distributed network address translation enabled networks
04/11/2006US7028332 Method and apparatus for preventing packet retransmissions during IPsec security association establishment
04/11/2006US7028193 Method and apparatus for determining the validity of a data processing transaction
04/11/2006US7028192 Method and apparatus that enable a computer user to verify whether they have correctly input their password into a computer
04/11/2006US7028191 Trusted authorization device
04/11/2006US7028190 Method and system for electronic delivery of sensitive information
04/11/2006US7028189 Derivation and quantization of robust non-local characteristics for blind watermarking
04/11/2006US7028188 Document authentication using the physical characteristics of underlying physical media
04/11/2006US7028187 Electronic transaction apparatus for electronic commerce
04/11/2006US7028186 Key management methods for wireless LANs
04/11/2006US7028185 Managing database for identifying to recipients security features of devices generating digital signatures
04/11/2006US7028184 Technique for digitally notarizing a collection of data streams
04/11/2006US7028182 Secure network system and method for transfer of medical information
04/11/2006US7028181 System and method for efficient and secure revocation of a signature certificate in a public key infrastructure
04/11/2006US7028180 System and method for usage of a role certificate in encryption and as a seal, digital stamp, and signature
04/11/2006US7028179 Apparatus and method for secure, automated response to distributed denial of service attacks
04/11/2006US7028178 Scheduling system and method including creating and/or changing a scheduling system by an administrator and making appointments employing the schedule conducted through a global computer network
04/11/2006US7028010 Method for transmitting encrypted information for registering an application program
04/11/2006US7027598 Residue number system based pre-computation and dual-pass arithmetic modular operation approach to implement encryption protocols efficiently in electronic integrated circuits
04/11/2006US7027597 Pre-computation and dual-pass modular arithmetic operation approach to implement encryption protocols efficiently in electronic integrated circuits
04/11/2006CA2359651C System and method for private and secure financial transactions
04/11/2006CA2330266C Secure electronic procurement system and method
04/08/2006CA2484401A1 Content management across shared, mobile file systems
04/06/2006WO2006036699A2 Concept based message security system
04/06/2006WO2006036322A2 System and method for processing mass action litigation on a jurisdictionally dispersed basis through geographically dispersed personnel and automated data systems
04/06/2006WO2006036320A2 System and method for creating a security application for programmable cryptography module
04/06/2006WO2006036010A1 Scrambler, scramble processing method, and program
04/06/2006WO2006035400A1 Method of authentication based on polynomials
04/06/2006WO2006035374A1 Polynomial-based key distribution system and method
04/06/2006WO2006035159A1 Public key cryptographic method and system, certification server and memories adapted for said system
04/06/2006WO2006035081A1 Device and method for simultaneous, integrated voice and data communication
04/06/2006WO2006034548A1 Method of and apparatus for partitioning of a bitstream
04/06/2006WO2005096135A3 Method and device for performing a cryptographic operation
04/06/2006US20060075508 Mandatory access control scheme with active objects
04/06/2006US20060075507 Secure protocols for use with microsoft directshow filters
04/06/2006US20060075499 Virus scanner system and method with integrated spyware detection capabilities
04/06/2006US20060075486 Self-contained token device for installing and running a variety of applications
04/06/2006US20060075476 Secure and convenient access control for storage devices supporting passwords for individual partitions
04/06/2006US20060075475 Application identity design
04/06/2006US20060075474 Service providing system, information processing apparatus, service providing server and service providing method
04/06/2006US20060075473 Federated authentication service
04/06/2006US20060075472 System and method for enhanced network client security
04/06/2006US20060075471 Authentication method, authentication apparatus and computer-readable storage medium
04/06/2006US20060075470 Storage network system and access control method
04/06/2006US20060075469 Integrated access authorization
04/06/2006US20060075468 System and method for locating malware and generating malware definitions
04/06/2006US20060075467 Systems and methods for enhanced network access
04/06/2006US20060075466 Visual summary of a web service policy document
04/06/2006US20060075465 Rule-driven specification of Web Service policy
04/06/2006US20060075464 Access authorization API
04/06/2006US20060075463 Method and apparatus for providing policy-based document control
04/06/2006US20060075462 Access authorization having embedded policies
04/06/2006US20060075461 Access authorization having a centralized policy
04/06/2006US20060075460 Output information management system
04/06/2006US20060075440 Trick play of an encrypted video stream
04/06/2006US20060075255 Biometric authentication system
04/06/2006US20060075253 Method and system for batch task creation and execution
04/06/2006US20060075252 Method of managing computer system
04/06/2006US20060075251 Method, apparatus and program storage device for providing service access control for a user interface
04/06/2006US20060075250 Touch panel lock and unlock function and hand-held device
04/06/2006US20060075249 Electromagnetic security device
04/06/2006US20060075248 Method for authentication of elements of a group
04/06/2006US20060075247 System and method for establishing an authenticated timestamp and content certification
04/06/2006US20060075246 Signature-generation method, signature-verification method, public-key distribution method, and information-processing apparatus
04/06/2006US20060075245 Long-term authenticity proof of electronic documents
04/06/2006US20060075244 Tracing content usage
04/06/2006US20060075243 Systems and methods of providing content protection for digital video products
04/06/2006US20060075242 System and method for user certificate initiation, distribution, and provisioning in converged WLAN-WWAN interworking networks
04/06/2006US20060075241 Character and vector graphics watermark for structured electronic documents security
04/06/2006US20060075240 Lossless data embedding
04/06/2006US20060075239 Embedding multiple watermarks
04/06/2006US20060075238 Method for processing an analog signal
04/06/2006US20060075237 Fingerprinting multimedia contents
04/06/2006US20060075236 Method and apparatus for high assurance processing
04/06/2006US20060075235 Wireless video surveillance system and method with security key
04/06/2006US20060075234 Method of authenticating device using broadcast cryptography
04/06/2006US20060075233 Electronic identification system and method with source authenticity
04/06/2006US20060075232 Method and apparatus for secure access to dedicated network resources
04/06/2006US20060075231 Terminal for exchanging electronic business cards
04/06/2006US20060075230 Apparatus and method for authenticating access to a network resource using multiple shared devices
04/06/2006US20060075229 Method and apparatus for maintaining a communications connection while guarding against bandwidth consuming attacks
04/06/2006US20060075228 Method and apparatus for recognition and real time protection from view of sensitive terms in documents
04/06/2006US20060075227 Portable information management device
04/06/2006US20060075226 Data file including encrypted content
04/06/2006US20060075225 Digital content protection for peer to peer networks
04/06/2006US20060075224 System for activating multiple applications for concurrent operation
04/06/2006US20060075223 Scalable paging of platform configuration registers
04/06/2006US20060075222 System for personal group management based on subscriber certificates
04/06/2006US20060075221 Communications methods and appliances
04/06/2006US20060075220 System and method to authorize a device to receive a content work based on device capabilities and content-work permissions
04/06/2006US20060075219 Computer system and program to update SSL certificates
04/06/2006US20060075117 Message request response server and processor