Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
06/2013
06/12/2013CN101375544B Method and system for generating a secret key from joint randomness
06/12/2013CN101088245B Performing security functions on a message payload in a network element
06/12/2013CN101083839B Cipher key processing method for switching among different mobile access systems
06/11/2013US8464353 Method and system for content downloads via an insecure communications channel to devices
06/11/2013US8464352 Techniques for detecting and preventing unintentional disclosures of sensitive data
06/11/2013US8464348 Isolated computing environment anchored into CPU and motherboard
06/11/2013US8464324 System and method for identity verification on a computer
06/11/2013US8464315 Network invitation arrangement and method
06/11/2013US8464249 Software installation package with digital signatures
06/11/2013US8464077 Systems and methods for secure transaction management and electronic rights protection
06/11/2013US8464071 Trusted storage systems and methods
06/11/2013US8464070 Apparatus and method for transmitting and receiving data
06/11/2013US8464069 Secure data access methods and apparatus
06/11/2013US8464066 Method and system for sharing segments of multimedia data
06/11/2013US8464065 Procedure and architecture for the protection of real time data
06/11/2013US8464063 Trusted group of a plurality of devices with single sign on, secure authentication
06/11/2013US8464062 Systems, devices, and methods for securely transmitting a security parameter to a computing device
06/11/2013US8464061 Secure wireless link between two devices using probes
06/11/2013US8464059 System and method for device bound public key infrastructure
06/11/2013US8464058 Password-based cryptographic method and apparatus
06/11/2013US8464057 Enterprise computer investigation system
06/11/2013US8464056 Method for secure dynamic bandwidth allocation in a TT ethernet
06/11/2013US8464055 Method and apparatus of ensuring security of communication in home network
06/11/2013US8464054 Measurement probe systems for co-ordinate positioning apparatus
06/11/2013US8464049 Method and system of accessing copy-prevented encrypted data resources over a network
06/11/2013US8464048 Launching a secure kernel in a multiprocessor system
06/11/2013US8463938 Address couplet communication filtering
06/11/2013US8463713 Transactional security over a network
06/11/2013US8463712 Traceability verification system, method and program for the same
06/11/2013US8463322 Methods and apparatus for performing a subscriber identity module (SIM) initialization procedure
06/11/2013US8463264 Early IMS security
06/11/2013US8462955 Key protectors based on online keys
06/11/2013US8462954 Content encryption using at least one content pre-key
06/11/2013US8462953 Communication system and method thereof
06/11/2013US8462944 Method of public key generation
06/11/2013US8462943 Bandwidth efficient method and system for obscuring the existence of encryption in a communications channel
06/11/2013US8462942 Method and system for securing packetized voice transmissions
06/11/2013US8462941 Encrypted stream processing circuit and method of processing encrypted stream
06/11/2013US8462940 Public key cryptosystem and associated method utilizing a hard lattice with O(n log n) random bits for security
06/11/2013US8462939 RNS-based cryptographic system and method
06/11/2013CA2638476C Method and apparatus for an encrypted message exchange
06/11/2013CA2386139C Secure and efficient payment processing system
06/08/2013CA2798077A1 Connected home control system with auto router port configuration and ddns registration
06/06/2013WO2013082190A1 Transaction security graduated seasoning and risk shifting apparatuses, methods and systems
06/06/2013WO2013081983A2 Migrating authenticated content towards content consumer
06/06/2013WO2013081611A1 Providing remote access via a mobile device to content subject to a subscription
06/06/2013WO2013080976A1 Encryption process circuit, decryption process circuit, methods thereof, and programs thereof
06/06/2013WO2013080659A1 Sensitive information leakage prevention system, sensitive information leakage prevention method, and computer-readable recording medium
06/06/2013WO2013080595A1 Semiconductor memory device
06/06/2013WO2013080594A1 Device and authentication method therefor
06/06/2013WO2013080593A1 Semiconductor storage device
06/06/2013WO2013080592A1 Memory
06/06/2013WO2013080365A1 Secure search method and secure search device
06/06/2013WO2013080320A1 Data processing device, data processing method, and program
06/06/2013WO2013080204A1 Methods and devices for securing keys for a non-secured, distributed environment with applications to virtualization and cloud-computing security and management
06/06/2013WO2013080168A1 Simplified management of group secrets by group members
06/06/2013WO2013080166A1 Mutually authenticated communication
06/06/2013WO2013080039A2 Auditable multiclaim security token
06/06/2013WO2013079911A1 A register renaming data processing apparatus and method for performing register renaming
06/06/2013WO2013079893A1 User access control based on a graphical signature
06/06/2013WO2013079848A1 Method for the mutual authentication of entities having previously initiated an online transaction
06/06/2013WO2013079775A1 Method and apparatus for managing user provided access tokens
06/06/2013WO2013078970A1 Key negotiation method and apparatus according to sm2 key exchange protocol
06/06/2013WO2013078874A1 Method, device and system for processing encrypted text
06/06/2013WO2013078563A1 Method of sending a self-signed certificate from a communication device
06/06/2013WO2013078556A1 Assessing cryptographic entropy
06/06/2013WO2012103210A3 Secure transaction facilitator
06/06/2013US20130145474 Concealing and revealing message data
06/06/2013US20130145450 Auditable multiclaim security token
06/06/2013US20130145442 System and method for privilege delegation and control
06/06/2013US20130145440 Regulating access using information regarding a host machine of a portable storage drive
06/06/2013US20130145439 Apparatus and method for secure storage of information on a mobile terminal
06/06/2013US20130145425 Verification service
06/06/2013US20130145174 Infrastructure independent recovery key release
06/06/2013US20130145171 Method and system for secure data access among two devices
06/06/2013US20130145169 Efficient authentication for mobile and pervasive computing
06/06/2013US20130145168 Masked digital signatures
06/06/2013US20130145166 System and method for data authentication among processors
06/06/2013US20130145165 Method of sending a self-signed certificate from a communication device
06/06/2013US20130145164 Semiconductor memory device
06/06/2013US20130145162 Device and authentication method therefor
06/06/2013US20130145161 Digital rights management of streaming contents and services
06/06/2013US20130145160 System and method for mounting encrypted data based on availability of a key on a network
06/06/2013US20130145159 Terminal apparatus for transmitting or receiving a signal containing predetermined information
06/06/2013US20130145158 System and Web Security Agent Method for Certificate Authority Reputation Enforcement
06/06/2013US20130145156 Systems and methods for credentialing
06/06/2013US20130145155 Provisioning multiple digital certificates
06/06/2013US20130145154 Gaming machine certificate creation and management
06/06/2013US20130145152 Secure prefix authorization with untrusted mapping services
06/06/2013US20130145151 Derived Certificate based on Changing Identity
06/06/2013US20130145149 Authentication device, authentication method and computer readable medium
06/06/2013US20130145148 Passcode restoration
06/06/2013US20130145147 Content Protection Method
06/06/2013US20130145145 System and method of securing data using a server-resident key
06/06/2013US20130145139 Regulating access using information regarding a host machine of a portable storage drive
06/06/2013US20130144699 Method for Simplifying Use of Commercial Website Interfaces for Secure Customer Purchases
06/06/2013US20130142336 Method of group key generation and management for generic object oriented substantiation events model
06/06/2013US20130142333 Semiconductor storage device
06/06/2013US20130142329 Utilizing physically unclonable functions to derive device specific keying material for protection of information
06/06/2013US20130142328 Encryption device, encryption system, encryption method, and encryption program