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)
11/2013
11/27/2013CN103414557A Novel secret key separated signing method and system
11/27/2013CN103414556A IKE key agreement strategy searching method
11/27/2013CN103414555A Array key management method based on IO block encryption
11/27/2013CN103414554A Objectification secret key management system and secret key management method based on system
11/27/2013CN103414553A Quantum key distribution system and method based on time-slot mixed active polarization compensation
11/27/2013CN103414552A Method and device for encrypting and decrypting by using binary tree traversal mode
11/27/2013CN103414551A Three-dimensional four-winged chaotic circuit
11/27/2013CN103414550A Four-dimensional hyper-chaotic circuit
11/27/2013CN103414549A QR two-dimensional code binary image partition-based key varying chaotic encryption method
11/27/2013CN103414548A Chua's chaos system synchronization control circuit which is designed based on feedback current
11/27/2013CN103413416A Intelligent meter reading system and method
11/27/2013CN103413161A Electronic tag capable of being switched into safe mode and switching method thereof
11/27/2013CN103413159A RFID electronic certificate off-line distinguishing and anti-counterfeiting implementation method and system based on CPK
11/27/2013CN103413109A Bidirectional authentication method of radio frequency identification system
11/27/2013CN103413083A Security defending system for single host
11/27/2013CN102412967B Data transmission system and method
11/27/2013CN102412965B Elliptic curve cryptographic coprocessor
11/27/2013CN102202057B System and method for safely dumping data of mobile memory
11/27/2013CN102187618B Method and apparatus for pseudonym generation and authentication
11/27/2013CN102185690B Optimal S box construction method and circuit
11/27/2013CN102164149B Method for guarding against mapping cheat based on identifying separation mapping network
11/27/2013CN102045327B Method and equipment for defending against CC attack
11/27/2013CN102035654B Identity authentication method, identity authentication equipment, server and identity authentication-based encryption method
11/27/2013CN101194459B Deterministic key pre-distribution for mobile body sensor networks
11/26/2013US8595832 Masking mechanism that facilitates safely executing untrusted native code
11/26/2013US8595816 User authentication system and method for the same
11/26/2013US8595813 IC card for encryption or decryption process and encrypted communication system and encrypted communication method using the same
11/26/2013US8595811 Systems and methods for providing a virtual world commodity device
11/26/2013US8595799 Access authorization
11/26/2013US8595513 Method and system for protecting a cryptography device
11/26/2013US8595512 Data control method of cloud storage
11/26/2013US8595511 Securely managing the execution of screen rendering instructions in a host operating system and virtual machine
11/26/2013US8595509 Systems and methods for online identity verification
11/26/2013US8595505 Apparatus and method for direct anonymous attestation from bilinear maps
11/26/2013US8595504 Light weight authentication and secret retrieval
11/26/2013US8595502 Data management system
11/26/2013US8595500 Information processing apparatus and method
11/26/2013US8595499 Method for identifying a patient for later access to an electronic patient record for the patient using a communication device belonging to an inquiring person
11/26/2013US8595498 Method for authenticating access to a secured chip by test device
11/26/2013US8595497 Electronic file sending method
11/26/2013US8595495 System and method for secure communications
11/26/2013US8595494 Method for managing access to protected resources in a computer network, physical entities and computer programs therefor
11/26/2013US8595493 Multi-phase storage volume transformation
11/26/2013US8595491 Combining a mobile device and computer to create a secure personalized environment
11/26/2013US8595490 System and method for secure transaction
11/26/2013US8595488 Apparatus, system and method for securing digital documents in a digital appliance
11/26/2013US8595485 Security management method and system for WAPI terminal accessing IMS network
11/26/2013US8595484 Method and device for distributing public key infrastructure (PKI) certificate path data
11/26/2013US8595143 Maintaining privacy for transactions performable by a user device having a security module
11/26/2013US8595142 Maintaining privacy for transactions performable by a user device having a security module
11/26/2013US8595139 Content distribution program, content distribution method, server, content utilization apparatus, and content utilization system
11/26/2013US8595138 Packaging system for customizing software
11/26/2013US8594575 Shifted channel characteristics for mitigating co-channel interference
11/26/2013US8594334 Key management method
11/26/2013US8594332 Key generating apparatus, encrypting apparatus and decrypting appatatus
11/26/2013US8594331 Dynamic password update for wireless encryption system
11/26/2013US8594326 Method of generating arbitrary numbers given a seed
11/26/2013US8594325 Enciphering apparatus and method, deciphering apparatus and method as well as information processing apparatus and method
11/26/2013US8594324 Key validation scheme
11/26/2013US8594323 Method and apparatus for generating large numbers of encryption keys
11/26/2013US8594322 Encoding/decoding apparatus
11/26/2013US8593978 Peer-to-peer telephone system
11/26/2013US8593252 Electronic lock box proximity access control
11/26/2013CA2716711C Method, apparatus and system for managing packet delivery
11/26/2013CA2532521C Method for securing an electronic certificate
11/26/2013CA2476176C System and method for verifying delivery and integrity of electronic messages
11/21/2013WO2013173484A1 Methods, systems, and computer readable media for measuring detection accuracy of a security device using benign traffic
11/21/2013WO2013173429A1 Transport layer security traffic control using service name identification
11/21/2013WO2013173215A1 System for protection and authentication of location services with distributed security
11/21/2013WO2013172790A1 Methods for determining a result of applying a function to an input and evaluation devices
11/21/2013WO2013172750A1 Secure paging
11/21/2013WO2013172077A1 Content distribution control program, content distribution control device, content distribution device and content distribution system
11/21/2013WO2013172057A1 Secure communication method, controlled device, and control program
11/21/2013WO2013171727A1 Method and system for extracting subscriber and device identifiers from a mobile communication device
11/21/2013WO2013171507A1 Encryption key generation
11/21/2013WO2013171506A1 System and method for transmitting data
11/21/2013WO2013171017A1 Method for protecting confidentiality of a file distributed and stored at a plurality of storage service providers
11/21/2013WO2013170376A1 Tls abbreviated session identifier protocol
11/21/2013WO2013170374A1 Event-triggered release through third party of pre-encrypted digital data from data owner to data assignee
11/21/2013WO2013170371A1 Patient support with data communication
11/21/2013WO2013170325A1 System for managing audio-visual data streams and recordings
11/21/2013WO2013072774A3 Systems and methods for recovering low power devices
11/21/2013US20130312073 Methods and systems for authentication of multiple sign-in accounts
11/21/2013US20130311787 Methods and apparatus for efficient computation of one-way chains in cryptographic applications
11/21/2013US20130311783 Mobile radio device-operated authentication system using asymmetric encryption
11/21/2013US20130311781 Apparatus and method for content encryption and decryption based on storage device id
11/21/2013US20130311780 Methods and apparatus to measure exposure to streaming media
11/21/2013US20130311778 System and method for secure cloud service delivery with prioritized services in a network environment
11/21/2013US20130311776 Methods and apparatus to measure exposure to streaming media
11/21/2013US20130311775 Method and system for unified mobile content protection
11/21/2013US20130311773 Secure credential store
11/21/2013US20130311772 Non-pki digital signatures and information notary public in the cloud
11/21/2013US20130311770 Tracing device and method
11/21/2013US20130311769 Public key encryption of access credentials and content data contained in a message
11/21/2013US20130311768 Secure authentication of a user using a mobile device
11/21/2013US20130311764 System for protection and authentication of location services with distributed security
11/21/2013US20130311180 Remote access system and method and intelligent agent therefor
11/21/2013US20130308778 Secure registration of a mobile device for use with a session
11/21/2013US20130308777 Cipher communication method and apparatus for the same
11/21/2013US20130308776 Method and system for conditional access to a digital content, associated terminal and subscriber device
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