Cryptographic circuit and method therefor

Information processing device and information processing method, and program

Digital data content certification system, data certification device, user terminal, computer program and method therefor

Content receiving terminal, content exporting and reproducing method, and recording medium

Information processing apparatus, information recording medium, information processing method, and computer program

LICENSE ISSUING SYSTEM, CLIENT TERMINAL, SERVER, AND LICENSE ISSUING METHOD

Managing access to a secure content-part of a PPCD following introduction of the PPCD into a workflow

Power analysis attack countermeasure for the ECDSA

Method and apparatus for dynamic, real-time ad insertion based on meta-data within a hardware based root of trust

Checking revocation status of a biometric reference template

Method and system for secure over-the-top live video delivery

Provisioning a shared secret to a portable electronic device and to a service entity

Private electronic information exchange

Simplifying the deployment and serviceability of commercial software environments

Processing context information

Processing context information

Task allocation in a computer network

Method and system for confidentially providing software components

Content data delivery system, and method for delivering an encrypted content data

Information processing apparatus and information processing method for determining access permission

Method and system for business workflow cycle of a composite document

CIPHER AND ANNOTATION TECHNOLOGIES FOR DIGITAL CONTENT DEVICES

Biometric authentication system and biometric authentication method

Managing sequential access to secure content using an encrypted wrap

Unauthorized contents detection system

System and method for controlling message attachment handling functions on a mobile device

KEY DISTRIBUTION DEVICE, TERMINAL DEVICE, AND CONTENT DISTRIBUTION SYSTEM

Content receiving device, content reproducing device, content receiving and reproducing device, content receiving method, and program

Embedded content requests in a rights locker system for digital content access control

Method and system for pacing, acking, timing, and handicapping (path) for simultaneous receipt of documents employing encryption

Extending data confidentiality into a player application

System, apparatus, method, and program product for authenticating communication partner using electronic certificate containing personal information

Authentication Method, Host Computer and Recording Medium

HIERARCHICAL ENCRYPTION/DECRYPTION DEVICE AND METHOD THEREOF

Privacy-preserving flexible anonymous-pseudonymous access

Method and system for encrypting data delivered over a network

Device-specific authorization at distributed locations

Data transmitting apparatus, data receiving apparatus, data transmitting method, and data receiving method

Methods and systems for re-securing a compromised channel in a satellite signal distribution environment

Method and system for protecting data

System and method for accessing private digital content

Method and arrangement for enabling play-out of media

Content data reproduction system and collection system of use history thereof

Document management system and method

Imparting cryptographic information in network communications

ELECTRONIC SETTLEMENT SYSTEM, SETTLEMENT MANAGEMENT DEVICE, STORE DEVICE, CLIENT DEVICE, DATA STORAGE DEVICE, COMPUTER PROGRAM, AND STORAGE MEDIUM

Secure platform voucher service for software components within an execution environment

Apparatus and method for access control of content in distributed environment network

Sanctioned caching server and methods for use therewith

Source centric sanction server and methods for use therewith

Sanctioning content source and methods for use therewith

Sanctioned client device and methods for use therewith

Cryptographic sanction server and methods for use therewith

Intercepting a communication session in a telecommunication network

KEY INFORMATION MANAGEMENT SYSTEM, RECORD REPRODUCTION APPARATUS, AND KEY INFORMATION MANAGEMENT APPARATUS

Software protection using an installation product having an entitlement file

METHOD AND SYSTEMS FOR SECURE DISTRIBUTION OF CONTENT OVER AN INSECURE MEDIUM

Method for securely dematerializing the transfer of evidence in data-stream production systems, in particular video-surveillance systems

Unified video delivery system for supporting IP video streaming service

Software protection using an installation product having an entitlement file

Information processing apparatus, information recording medium manufacturing apparatus, and information recording medium

Secure method of synchronizing cache contents of a mobile browser with a server

Client device and local station with digital rights management and methods for use therewith

Distribution system and method for distributing digital information

Digital rights management of captured content based on capture associated locations

Authenticated Mode Control

Checking of apparatus certificates and apply codes associated with apparatus identifiers found in apparatus certificates

System and method for the management of secure electronic correspondence sessions

Technique for determining usage of encrypted media content

Method for multi-media capture, transmission, conversion, metatags creation, storage and search retrieval

Method and apparatus to create and manage a differentiated security framework for content oriented networks

System and method for decrypting content samples including distinct encryption chains

System and method for generating multiple protected content formats without redundant encryption of content

Method and apparatus to use identity information for digital signing and encrypting content integrity and authenticity in content oriented networks

Security label generation method and apparatus for scalable content distribution

Information processing apparatus, information processing method, and program

Service key delivery system

COMMUNICATION SYSTEM, COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND COMPUTER PROGRAM

Audio content protection

Method for authenticating a terminal

Systems, methods, and computer program products for user authentication

Storage-medium processing method, a storage-medium processing apparatus, and a storage-medium processing program

Secure software licensing and provisioning using hardware based security engine

System and method for authenticating a gaming device

Method and System for Refreshing Content in a Storage Device

Validation system and verification method including signature device and verification device to verify contents

Process and streaming server for encrypting a data stream with bandwidth based variation

Method and apparatus of multiplexing media streams

System for selective encryption within documents

System and method for providing access to data using customer profiles

Method for assembling authorization certificate chains

Content data reproduction system and recording device

System and method for authenticating documents

System and method of mobile content sharing and delivery in an integrated network environment

Read/write encrypted media and method of playing

Information processing apparatus and information processing method

Apparatus and method for embedding searchable information into a file, encryption, transmission, storage and retrieval

Non-volatile memory for anti-cloning and authentication method for the same

METHOD AND APPARATUS FOR AUTHENTICATING A NON-VOLATILE MEMORY DEVICE

System and method for remote reset of password and encryption key

Verifying authenticity of a sender of an electronic message sent to a recipient using message salt

Information processing device, information processing method, and program

Information processing device, information processing method, and program

Protecting documents using policies and encryption

Information processing device, controller, key issuing authority, method for judging revocation list validity, and key issuing method

Mechanism for partial encryption of data streams

Streaming system and streaming method

Method and apparatus for a content protecting and packaging system for protecting a content package

KEY MANAGEMENT METHOD AND KEY MANAGEMENT DEVICE

Federation among services for supporting virtual-network overlays

System and method of authentication

System and method for processing encoded messages

Method for user terminal authentication of interface server and interface server and user terminal thereof

Power analysis attack countermeasure for the ECDSA

CIRCUIT, SYSTEM, DEVICE AND METHOD OF AUTHENTICATING A COMMUNICATION SESSION AND ENCRYPTING DATA THEREOF

Communication verification system

Image Forming System, Image Forming Apparatus, and Method in which an Application is Added

Image managing method and image managing system

Imparting cryptographic information in network communications

System for secure variable data rate transmission

CONTROLLER, CONTROL METHOD, COMPUTER PROGRAM, RECORDING MEDIUM FOR COMPUTER PROGRAM, RECORDING APPARATUS, AND MANUFACTURING METHOD FOR RECORDING APPARATUS

Content identification for peer-to-peer content retrieval

AV data receiving device, AV data receiving method, and AV data transmission and receiving system

PROTECTED USE OF IDENTITY IDENTIFIER OBJECTS

Cloud computing appliance

Method and apparatus for providing content

Method of distributing a decryption key in fixed-content data

Participant Authentication via a Conference User Interface

Method and system for secure access to non-volatile memory

Method and nodes for providing secure access to cloud computing for mobile users

Systems and methods for server aided processing of a signed receipt

System and method of encrypting a derivative work using a cipher created from its source

Reprogrammable security for controlling piracy and enabling interactive content

METHOD FOR PROVIDING MULTIMEDIA STREAMING SERVICE AND RELATED WIRELESS PACKET RELAY APPARATUS AND WIRELESS SET-TOP BOX

Device and a method for performing a cryptographic function

Secure client-side communication between multiple domains

Content reproducing apparatus and program of the same

Systems and methods for distributed media stream transcoding and sharing

Method and Apparatus for Authentication and Promotion of Services

SYSTEM, APPARATUS, AND METHOD FOR DOWNLOADING FIRMWARE

System and methods for remote maintenance in an electronic network with multiple clients

SYSTEM AND METHODS FOR REMOTE MAINTENANCE IN AN ELECTRONIC NETWORK WITH MULTIPLE CLIENTS

METHOD AND APPARATUS FOR FACILITATING PROVISION OF CONTENT PROTECTED BY IDENTITY-BASED ENCRYPTION

NETWORK INTEGRITY MAINTENANCE

SYSTEM AND METHODS FOR REMOTE MAINTENANCE IN AN ELECTRONIC NETWORK WITH MULTIPLE CLIENTS

SYSTEM AND METHODS FOR REMOTE MAINTENANCE IN AN ELECTRONIC NETWORK WITH MULTIPLE CLIENTS

SYSTEM AND METHODS FOR REMOTE MAINTENANCE IN AN ELECTRONIC NETWORK WITH MULTIPLE CLIENTS

Method and apparatus for querying content protected by identity-based encryption

Signed manifest for run-time verification of software program identity and integrity

Content distribution with mutual anonymity

SYSTEM AND METHOD TO VALIDATE AND AUTHENTICATE DIGITAL DATA

Reduced hierarchy key management system and method

Systems and methods for identity encapsulated cryptography

METHOD OF OBTAINING CONTENT FOR MOBILE TERMINAL, MOBILE TERMINAL USING THE METHOD, AND NEAR FIELD COMMUNICATION SYSTEM HAVING THE MOBILE TERMINAL

Measurement device, particularly energy counter and method for recognition of manipulations

Method for controlling access to a plurality of channels by a receiver/decoder

Internetworking Domain and Key System

APPARATUS AND METHOD FOR CONTENT PROTECTION USING ONE-WAY BUFFERS

SECURE METHODS OF TRANSMITTING AND RECEIVING DATA BETWEEN TERMINALS COMPRISING NEAR-FIELD COMMUNICATION, AND CORRESPONDING TERMINALS

Proactive forced renewal of content protection implementations

DISABLING A CLEARTEXT CONTROL WORD LOADING MECHANISM IN A CONDITIONAL ACCESS SYSTEM

Method and an apparatus for key management in a communication network

Protocol for protecting content protection data

Method and apparatus for implementing secure and selectively deniable file storage

Method for protecting personal information in audience measurement of digital broadcasting system

Methods And Systems For Management Of Image-Based Password Accounts

Storage device content authentication

Atomic hash instruction

Security of data over a network

SYSTEM AND METHOD FOR DETECTING COPY OF SECURE MICRO

Authentication system for terminal identification information

Systems and methods for secure transaction management and electronic rights protection

CAPTCHAS THAT INCLUDE OVERLAPPED CHARACTERS, PROJECTIONS ON VIRTUAL 3D SURFACES, AND/OR VIRTUAL 3D OBJECTS

Method and system for preventing revocation denial of service attacks

Key Sharing System

Offline access in a document control system

System, method and device for playing back recorded audio, video or other content from non-volatile memory cards, compact disks, or other media

Method for implementing encryption and device thereof

Communication with non-repudiation and blind signatures

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

Method and system for protecting keys

System and Methods for Secure Transaction Management and Electronic Rights Protection

INFORMATION PROCESSING DEVICE, METHOD, PROGRAM, AND INTEGRATED CIRCUIT

Associating policy with unencrypted digital content

Method and system for secure use of services by untrusted storage providers

Hierarchical key management for secure communications in multimedia communication system

Network device authentication

Network device authentication

Decryption-key distribution method and authentication apparatus

DOCUMENT AUTHENTICATION USING DOCUMENT DIGEST VERIFICATION BY REMOTE SERVER

Enhanced authorization process using digital signatures

MANAGEMENT SERVER DEVICE, CONTENT REPRODUCTION DEVICE, AND RECORDING MEDIUM

System and method for sharing data

DATA SECURE MEMORY/STORAGE CONTROL

SYSTEMS AND METHODS FOR PARALLEL PROCESSING OF OCSP REQUESTS DURING SSL HANDSHAKE

Conditionally releasing a communiqué determined to be affiliated with a particular source entity in response to detecting occurrence of one or more environmental aspects

Method and apparatus for managing domain

Coordinated viewing experience among remotely located users

E-mail based user authentication

Systems and methods for secure transaction management and electronic rights protection

Translating information between computing devices having different security management

Apparatus and method for performing transparent hash functions

Apparatus and method for employing configurable hash algorithms

Enhanced privacy caller identification system

Embedded content requests in a rights locker system for digital content access control

Multi-party encryption systems and methods

Managed virtual point to point communication service having verified directory, secure transmission and controlled delivery

Identity based network policy enablement

METHOD FOR GENERATING AN ADVANCED ELECTRONIC SIGNATURE FOR AN ELECTRONIC DOCUMENT

CONTENT DISCLOSURE SYSTEM AND METHOD FOR GUARANTEEING DISCLOSED CONTENTS IN THE SYSTEM

Method and system for secure data collection and distribution

Event triggered pairing of wireless communication devices based on time measurements

Identity management for transactional content

Unauthorized contents detection system

Cryptographic system

CERTIFICATE RENEWAL USING ENROLLMENT PROFILE FRAMEWORK

Renewal of expired certificates

CONTENT RECORDER/PLAYER AND CONTENT WRITING AND READING METHOD

File-distribution apparatus and recording medium having file-distribution authorization program recorded therein

PERFORMANCE BASED AUTHENTICATION METHOD AND APPARATUS FOR SECURE COMMUNICATION

Content transmission device and content transmission method

DATA CONCEALING APPARATUS, DATA DECRYPTION APPARATUS AND IMAGE FORMING APPARATUS HAVING DATA ENCRYPTING FUNCTION

Mobile Content Magnet

Single sign-on authentication

SECURE WIRELESS PAIRING OF DIGITAL TV SHORT-RANGE TRANSMITTER AND RECEIVER

System and Method of Controlling Access to Information Content Transmitted Over Communication Network

DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM

File encryption system and method

Secure transfer of information

Secure item identification and authentication system and method based on unclonable features

Encryption device, key distribution device and key distribution system

METHOD, DEVICE, AND SYSTEM FOR REGISTERING USER GENERATED CONTENT

Content protection key encryptor for security providers

METHOD AND APPARATUS FOR INFORMATION REPRODUCTION

Self-signed implicit certificates

CONTENT RECEIVING TERMINAL, CONTENT REPRODUCING TERMINAL, CONTENT WRITE-OUT METHOD, AND PROGRAM

METHOD AND APPARATUS FOR PROVIDING CREDIBILITY INFORMATION OVER AN AD-HOC NETWORK

System, method and a component for monitoring broadcast/multicast usage

Key distribution in a hierarchy of nodes

SYSTEM AND METHOD FOR RELAXING MEDIA ACCESS RESTRICTIONS OVER TIME

Information processing device, authentication system, authentication device, information processing method, information processing program, recording medium, and integrated circuit

Exponent obfuscation

Method for applying a physical seal authorization to documents in electronic workflows

Distributed data storage device

Method and device for securing data transfers

Method and apparatus for wirelessly transmitting high volume content to an electronic device

Controlling access to copies of media content by a client device

Electronic name registry type

Location authentication

Methods and Systems for Digitally Signing a Document

SYSTEM AND METHOD FOR SECURE DATA SHARING

Sending signed e-mail messages from a device

Teired key communication system and method in support of controlled vendor message processing

Information processing apparatus, program, storage medium and information processing system

Self-healing encryption keys

ACCESS CONTROL FOR SECURE PORTABLE STORAGE DEVICE

Systems and methods for secure transaction management and electronic rights protection

Method and system for detecting data modification within computing device

Systems and Methods for Secure Transaction Management and Electronic Rights Protection

Method for preventing laundering and repackaging of multimedia content in content distribution systems

Authorization, authentication and accounting protocols in multicast content distribution networks

System and method of mobile content sharing and delivery in an integrated network environment

Signal security in a satellite signal distribution environment

SYSTEM AND METHOD FOR PERFORMING KEY INJECTION TO DEVICES

System and Method for Policy Enforcement and Token State Monitoring

Computer-Implemented Method and System for Controlling Third Party Access to Personal Content and Computer-Readable Storage Medium Employed Therein

Methods and systems for fingerprint-based copyright protection of real-time content

Challenge-response system and method

Certificate generating/distributing system, certificate generating/distributing method and certificate generating/distributing program

System and method of electronic information delivery

Cognitive information encoding conversion telecommunication system and conferencing method

Apparatus and method for transmitting and receiving data

Creating secure communication channels between processing elements

Information recording medium manufacturing system, apparatus, and method for recording in an information recording medium contents and contents code files

Systems and methods for authenticating and providing anti-counterfeiting features for important documents

Method and apparatus for providing a scalable service platform using a network cache

Method for preventing the use of a cloned user unit communicating with a server

System and method for dynamic multi-attribute authentication

METHOD AND APPARATUS FOR ASSURING ENHANCED SECURITY

Trusted and secure techniques for item delivery and execution

Privacy-preserving flexible anonymous-pseudonymous access

Systems and methods for handling SSL session not reusable across multiple cores

Systems and methods for encoding the core identifier in the session identifier

Certified email system and method

PERSONAL INFORMATION MANAGING DEVICE, SERVICE PROVIDING DEVICE, PROGRAM, PERSONAL INFORMATION MANAGING METHOD, CHECKING METHOD AND PERSONAL INFORMATION CHECKING SYSTEM FOR FALSIFICATION PREVENTION OF PERSONAL INFORMATION AND NON REPUDIATION OF PERSONAL INFORMATION CIRCULATION

Protection against unintentional file changing

PERSONAL INFORMATION MANAGING DEVICE FOR FALSIFICATION PREVENTION OF PERSONAL INFORMATION AND NON REPUDIATION OF PERSONAL INFORMATION CIRCULATION

Content data, transmitting apparatus, receiving apparatus and decoding method

Authoritative display for critical systems

Electronic document control apparatus, method, program and system

Information processing apparatus and method

Physical layer device with dual medium access controller path

Stream data management program, method and system

Apparatus and method for embedding searchable information into a file for transmission, storage and retrieval

Autonomous intelligent user identity manager with context recognition capabilities

SECURE COMPUTING ENVIRONMENT IN A TRANSPORTABLE CONTAINER

Method for multi-media recognition, data conversion, creation of metatags, storage and search retrieval

Method providing the means for recognizing the origin and/or content of an RF signal

System for dynamically encrypting information for secure internet commerce and providing embedded fulfillment software

Time window based canary solutions for browser security