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)
12/2012
12/05/2012EP2530867A1 Cryptographic data-processing method
12/05/2012EP2529566A1 Efficient terminal authentication in telecommunication networks
12/05/2012EP2529506A2 Access control
12/05/2012EP2529505A2 Establishing, at least in part, secure communication channel between nodes so as to permit inspection, at least in part, of encrypted communication carried out, at least in part, between the nodes
12/05/2012EP2529504A2 Quantum key distribution method and apparatus
12/05/2012EP2529503A2 Quantum key distribution method and apparatus
12/05/2012CN202586999U Fractional order multiple wing hyperchaotic system circuit generating random number sequences
12/05/2012CN202586953U Frequency modulation handheld station provided with identity recognition
12/05/2012CN202584104U Online CUP (Central Processing Unit) card debug system structure
12/05/2012CN202583959U Encrypted cloud computing desktop terminal
12/05/2012CN102812665A Pluggable token provider model to implement authentication across multiple web services
12/05/2012CN102812664A Method and apparatus for establishing an electrical connection and establishing a fiber optic connection
12/05/2012CN102812663A Method and apparatus for control of a commodity distribution system
12/05/2012CN102812662A Methods and apparatuses for administrator-driven profile update
12/05/2012CN102812472A Authentication processing method and device
12/05/2012CN102811218A Precision authentication method and device for digital certificate, and cloud authentication service system
12/05/2012CN102811211A Device supporting login certification and method for login certification
12/05/2012CN102811210A Information card authenticating method and system based on WS protocol
12/05/2012CN102811206A Electronic device used for digital information transmission and processing method of electronic device content
12/05/2012CN102811203A User identity identification method, system and user terminal in Internet
12/05/2012CN102811198A Information processing method based on dynamic identification number
12/05/2012CN102811153A VLAN state negotiating method and edge device
12/05/2012CN102811125A Certificateless multi-receiver signcryption method with multivariate-based cryptosystem
12/05/2012CN102811124A System validation method based on two-card three-password technique
12/05/2012CN102811123A Identity-based encryption method and apparatus
12/05/2012CN102811122A Single-key public cryptosystem
12/05/2012CN102810139A Secure data operation method and communication terminal
12/05/2012CN102045171B Login method based on unified authentication system
12/05/2012CN101902323B Chaos spread spectrum sequence complexity measurement method based on fuzzy relation entropy
12/05/2012CN101883122B Safety connection establishing method and client equipment for establishing safety connection
12/05/2012CN101656714B Single login method
12/05/2012CN101552676B Host module legitimacy verification method, system and device using a card module
12/05/2012CN101512618B Shared key block encrypt processing device and method
12/05/2012CN101505222B Terminal identification method, authentication method, authentication system, server, terminal, radio base station, program, and recording medium
12/05/2012CN101366299B Bootstrapping authentication using distinguished random challenges
12/05/2012CN101299753B Web service security control mechanism based on proxy server
12/05/2012CN101180828B Device and method for encrypting and transmitting data in combined network
12/04/2012US8327451 Secure system and method for enforcement of privacy policy and protection of confidentiality
12/04/2012US8327157 Secure encrypted email server
12/04/2012US8327149 Efficient and secure data currentness systems
12/04/2012US8327148 Mobile system, service system, and key authentication method to manage key in local wireless communication
12/04/2012US8327147 Non-transferable anonymous digital receipts
12/04/2012US8327146 Wireless communication using compact certificates
12/04/2012US8327145 Method for generating rights object and device to perform the method, method for transmitting rights object and device to perform the method, and method for receiving rights object and device to perform the method
12/04/2012US8327144 Authentication method, system, and apparatus thereof for inter-domain information communication
12/04/2012US8327143 Techniques to provide access point authentication for wireless network
12/04/2012US8327141 Centralized authentication system with safe private data storage and method
12/04/2012US8327139 System and method for securely exchanging sensitive information with an implantable medical device
12/04/2012US8327138 Method and system for securing digital assets using process-driven security policies
12/04/2012US8327136 Inter-entity coupling method, apparatus and system for content protection
12/04/2012US8327135 Native WI-FI architecture for 802.11 networks
12/04/2012US8327134 System, method and program product for checking revocation status of a biometric reference template
12/04/2012US8327131 Method and system to issue trust score certificates for networked devices using a trust scoring service
12/04/2012US8327125 Content securing system
12/04/2012US8325928 Security countermeasure for power analysis attacks
12/04/2012US8325927 Anchor point-based digital content protection with an escrow anchor point
12/04/2012US8325926 Method for providing a broadcast encryption based home security system
12/04/2012US8325924 Managing group keys
12/04/2012US8325921 Portable memory and a method for encrypting the same
12/04/2012US8325915 Image output system
12/04/2012US8325914 Providing secure communications for active RFID tags
12/04/2012US8325913 System and method of authentication
12/04/2012CA2614561C System and method for wiping and disabling a removed device
12/04/2012CA2585987C System and method for protecting master encryption keys
12/04/2012CA2498326C Content distribution for multiple digital rights management
12/04/2012CA2458537C Initialization of a chip card
12/04/2012CA2446744C System, method and computer program product for auditing xml messages in a network-based message stream
11/2012
11/29/2012WO2012162256A1 Automating cloud service reconnections
11/29/2012WO2012161980A1 Providing multiple layers of security to file storage by an external storage provider
11/29/2012WO2012161939A1 Single-round password-based key exchange protocols
11/29/2012WO2012161738A1 Dynamic platform reconfiguration by multi-tenant service providers
11/29/2012WO2012161697A1 Encryption using real-world objects
11/29/2012WO2012161417A1 Method and device for managing the distribution of access rights in a cloud computing environment
11/29/2012WO2012161122A1 Broadcast/communication linking receiver apparatus and resource managing apparatus
11/29/2012WO2012160421A1 Systems and methods for device based secure access control using encryption
11/29/2012WO2012160389A1 A secure computer network
11/29/2012WO2012160046A1 Method for ciphering and deciphering information
11/29/2012WO2012159225A1 Dynamic interactive identity authentication method and system
11/29/2012WO2012159192A1 Randomness for encryption operations
11/29/2012WO2010074410A3 Paring method between sm and tp in downloadable conditional access system, set-top box and authentication device using this
11/29/2012US20120304316 Validating Access to a Group of Related Elements
11/29/2012US20120304309 Conditional Access System and Method
11/29/2012US20120304303 Security model for a layout engine and scripting engine
11/29/2012US20120304284 Picture gesture authentication
11/29/2012US20120304273 Tokenizing Sensitive Data
11/29/2012US20120304272 Accessing A Communication System
11/29/2012US20120304270 Authentication system for enhancing network security
11/29/2012US20120304265 Browser with Integrated Privacy Controls and Dashboard for Social Network Data
11/29/2012US20120304260 Protection from unfamiliar login locations
11/29/2012US20120304245 System and method for connecting a communication to a client
11/29/2012US20120303973 Method for protecting sensor data from manipulation and sensor to that end
11/29/2012US20120303969 Methods and Apparatus for Efficient Computation of One-Way Chains in Cryptographic Applications
11/29/2012US20120303968 Method and system for business workflow cycle of a composite document
11/29/2012US20120303966 Method of assigning a secret to a security token, a method of operating a security token, storage medium and security token
11/29/2012US20120303964 Portable terminal, and method for securing data transmitted between hardware modules
11/29/2012US20120303963 Long-term signature server, long-term signature terminal, and long-term signature verification server
11/29/2012US20120303962 System and method for embedding a written signature into a secure electronic document
11/29/2012US20120303961 Systems and Methods for Authenticating Mobile Devices
11/29/2012US20120303960 Systems and Methods for Mutual Authentication Using One Time Codes
11/29/2012US20120303959 Source-of-leakage detectable e-mail address forming, sending and detection
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