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)
11/2007
11/28/2007CN101079707A Identity authentication method based on reversible handwriting signature
11/28/2007CN101079706A A 2D code verification method and system
11/28/2007CN101079705A Generation and distribution method and system of mobile IP secret key after second authentication
11/28/2007CN101079704A System and method for implementing mobile IP access
11/28/2007CN101079703A System and method for user ID card authentication via Internet
11/28/2007CN101079702A A transmission method and device of secure information in wireless network
11/28/2007CN101079701A Highly secure ellipse curve encryption and decryption method and device
11/28/2007CN101079700A User device, method and device for broadband CDMA communication system
11/28/2007CN101079699A Information processing system, method, and apparatus, and program
11/28/2007CN101079698A A file encryption method based on Linux operating system with CPK authentication
11/28/2007CN101079697A A method and system for improving security of network account
11/28/2007CN101079696A A stream media encryption system and method for industrial monitoring system
11/28/2007CN101079695A A network security verification system and its method
11/28/2007CN101079694A A certificate making system and method
11/28/2007CN101079693A A method and system for improving security of virtual commodity
11/28/2007CN101079692A Method and system for updating mobile IP secret key in wireless communication network
11/28/2007CN101079691A Method for identifying mobile IP secret key in wireless communication network
11/28/2007CN101079690A Method for blocking virus outburst and spreading of mobile phone
11/28/2007CN101079689A Method and device for virus scanning and processing of the data received by mobile phone
11/28/2007CN101079681A Voice communication secret-keeping device
11/28/2007CN101079657A Wireless connection system and wireless connection method
11/28/2007CN101079029A Information processing apparatus, computer, information processing system, and information processing method
11/28/2007CN100352250C Method for accessing internet for wireless mobile communication apparatus
11/28/2007CN100352230C Receivery, communicator, receiving system and its reveiving method
11/28/2007CN100352228C System and method for permitting IP mobile node to operate without seam in mobile IP network
11/28/2007CN100352220C Safety access method based on dynamic host configuration arrangment and network gate verification
11/28/2007CN100352211C Policy information renewing method and system in WLAN
11/28/2007CN100352203C Method for controlling wide band network user to access network
11/28/2007CN100352172C Method of implementing two kind hand set compatible right discrimination mode in personal hand set system
11/27/2007US7302709 Key-based secure storage
11/27/2007US7302705 Method and apparatus for tracing a denial-of-service attack back to its source
11/27/2007US7302704 Excising compromised routers from an ad-hoc network
11/27/2007US7302703 Hardware token self enrollment process
11/27/2007US7302700 Method and apparatus for implementing a layer 3/layer 7 firewall in an L2 device
11/27/2007US7302698 Operation of trusted state in computing platform
11/27/2007US7302592 Integrated circuit which disables writing circuitry to memory when the power drops below a power threshold predetermined and controlled by the processor
11/27/2007US7302591 Access control
11/27/2007US7302589 Method for securing memory mapped control registers
11/27/2007US7302588 Data recording method, data recording device, and recording medium
11/27/2007US7302586 Secure video card methods and systems
11/27/2007US7302585 System for providing a trustworthy user interface
11/27/2007US7302584 Mechanisms for banning computer programs from use
11/27/2007US7302583 Biometrics template
11/27/2007US7302580 Digital combined apparatus, control method therefor, and digital combined apparatus system
11/27/2007US7302577 Data processing apparatus and method
11/27/2007US7302576 Systems and methods for authenticating documents
11/27/2007US7302575 Apparatus for and method of preventing illicit copying of digital content
11/27/2007US7302574 Content identifiers triggering corresponding responses through collaborative processing
11/27/2007US7302573 Computer system and method for controlling output of reproduced video data
11/27/2007US7302572 Portable information storage medium and its authentication method
11/27/2007US7302571 Method and system to maintain portable computer data secure and authentication token for use therein
11/27/2007US7302570 Apparatus, system, and method for authorized remote access to a target system
11/27/2007US7302568 Method, system, and article of manufacture for remote management of devices
11/27/2007US7302567 Technical facility having software stored on a computer of the technical facility
11/27/2007US7302566 Internet security system
11/27/2007US7302565 Terminal identity masking in a wireless network
11/27/2007US7302564 Translation of secure communications for handshake protocols
11/27/2007US7302563 Mailing list server and mail re-sending method thereof
11/27/2007US7302415 Data copyright management system
11/27/2007US7302079 Stealthy secret key encoding and decoding
11/27/2007US7302078 Apparatus and method for preventing illegal distribution of digital contents by using a fingerprinting technique
11/27/2007US7302060 Method and application for authentication of a wireless communication using an expiration marker
11/27/2007US7302059 Star pattern partial encryption
11/27/2007US7302058 Method and apparatus for securing control words
11/27/2007US7302057 Method and process for transmitting video content
11/27/2007US7302056 Method and system for determining sequence parameters to limit cycle attacks in timed release cryptography
11/27/2007CA2394451C System, method and computer product for delivery and receipt of s/mime-encrypted data
11/27/2007CA2336479C Secure session set up based on the wireless application protocol
11/22/2007WO2007134227A1 Methods and apparatus for a keying mechanism for end-to-end service control protection
11/22/2007WO2007133615A2 Hand-held aspiration syringe and methods
11/22/2007WO2007133298A1 A cryptographic key sharing method
11/22/2007WO2007133185A2 System and method for providing incoming call distribution
11/22/2007WO2007133184A2 Polypeptides and biosynthetic pathways for the production of stereoisomers of monatin and their precursors
11/22/2007WO2007133183A2 Polypeptides and biosynthetic pathways for the production of stereoisomers of monatin and their precursors
11/22/2007WO2007133182A2 Modular aerospace plane
11/22/2007WO2007133178A2 Systems and methods for inhibiting attacks on applications
11/22/2007WO2007133176A2 Flat panel display substrate testing system
11/22/2007WO2007133175A2 Lid
11/22/2007WO2007133173A2 Elevator system including car-to-car passenger transfer
11/22/2007WO2007132957A1 System for authenticating and authorizing digital contents employing certificates
11/22/2007WO2007132946A1 Authentication device using intrinsic random number generating element or pseudo-random number generating element, authentication apparatus, and authentication method
11/22/2007WO2007132895A1 Encryption device, decryption device, license issuing device, and content data generation method
11/22/2007WO2007132840A1 Stream generation method, broadcast reception device, and display method
11/22/2007WO2007132783A1 Information terminal device and character data display method
11/22/2007WO2007132712A1 Special favor data distributing system, special favor data refunding system and data processing method in these systems
11/22/2007WO2007132518A1 Master device and data processing system
11/22/2007WO2007132046A1 External signature device for a pc, with wireless communication capacity
11/22/2007WO2007131956A1 Method to secure a chip card transaction, write terminal to secure such a transaction, and secure chip card
11/22/2007WO2007131905A1 Terminal activation method
11/22/2007WO2007131455A1 Method, system and apparatus for realizing key synchronization between control plane and user plane
11/22/2007WO2007131451A1 Method and device and system for initiating user plane encryption
11/22/2007WO2007131426A1 Aaa system and authentication method of multi-hosts network
11/22/2007WO2007131415A1 System and method to manage home network
11/22/2007WO2007131275A1 Secure communication method and system
11/22/2007WO2007098488A3 Computer implemented online music distribution system
11/22/2007WO2007094850A3 Methods and systems for online clinical trial screening
11/22/2007WO2007091142A3 Trust concept for a sip header
11/22/2007WO2007064878A3 System and method for exchanging information among exchange applications
11/22/2007WO2007064822A3 On-demand services by wireless base station virtualization
11/22/2007WO2007062085A3 Message evaluation
1 ... 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 ... 1120