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US20090319801 |
Security-Enhanced Storage Devices Using Media Location Factor in Encryption of Hidden and Non-Hidden Partitions
Methods and devices for increasing or hardening the security of data stored in a storage device, such as a hard disk drive, are described. A storage device provides for increased or hardened...
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US20090319802 |
Key Genaration In An Integrated Circuit
A method of manufacturing a series of integrated circuits having related functionality, the method including the steps of: (a) determining an identifier; (b) permanently storing the identifier on...
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US20090319800 |
CRYPTOGRAPHIC DEVICE HAVING SESSION MEMORY BUS
Provided is a cryptographic device performing encryption or decryption on input data, and more particularly, a cryptographic device having a session memory bus for communicating with a session...
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US20090319807 |
SYSTEMS AND METHODS FOR CONTENT PLAYBACK AND RECORDING
A method for content playback and recording may include using a computer to obtain media content from a recorded medium. Concurrently with obtaining the media content, the method may include...
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US20090319803 |
INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD
An information processing system has a power supply section which detects a predetermined potential applied to a USB terminal and supplying the potential as a source potential, an information...
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US20090319799 |
GENERATING UNIQUE DATA FROM ELECTRONIC DEVICES
Providing for analysis of artifacts of electronic devices to generate data that is substantially unique to a particular device or to a class of devices is described herein. In some aspects,...
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US20090319585 |
APPLICATION-AWARE AND REMOTE SINGLE INSTANCE DATA MANAGEMENT
A method and system for reducing storage requirements and speeding up storage operations by reducing the storage of redundant data includes receiving a request that identifies one or more files or...
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US20090313461 |
CIRCUIT WITH A PLURALITY OF MODES OF OPERATION
A circuit capable of being operated in a first and a second mode of operation comprises a storage location adapted to store at least a first state, a second state and a third state, wherein the...
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US20090313482 |
Apparatus, Method and System for Generating a Unique Hardware Adaptation Inseparable from Correspondingly Unique Content
The present invention includes an apparatus, method and system for generating a configuration of an adaptive circuit which is inseparable from selected content. Either the adaptive circuit or...
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US20090313481 |
METHOD AND SYSTEM FOR CHANGING SAFETY-RELEVANT DATA FOR A CONTROL DEVICE
A system and method for changing safety-relevant data for a control device is provided wherein an authorized user inputs new or altered safety-relevant data, which is received on a data processing...
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US20090300366 |
System and Method for Providing a Secure Application Fragmentation Environment
System and method for providing and using expanded memory resources secure application environment is disclosed. An embodiment comprises a system and method for providing secure application...
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US20090295537 |
VEHICLE TRANSFER PROCESS
A method of tracking a vehicle during a transfer process that includes one or more stages. The method involves utilising a tag having a tag data store, and uses a tag reader to determine an...
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US20090296940 |
CONTENT ENCRYPTION USING AT LEAST ONE CONTENT PRE-KEY
In a method for encrypting content, the content is received in a device and at least a portion of the content is stored to thereby associate the content with one of a first copy control state and a...
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US20090300367 |
ELECTRONIC CERTIFICATION AND AUTHENTICATION SYSTEM
The invention is an automated system that works in the data center of certification offices connected to the internet which enables a member of the any of the certification offices to certify his...
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US20090292929 |
INITIALIZATION OF A MICROPROCESSOR PROVIDING FOR EXECUTION OF SECURE CODE
An apparatus including a microprocessor and a secure non-volatile memory. The microprocessor executes non-secure application programs and a secure application program. The microprocessor has secure...
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US20090293116 |
Accessing Protected Content In A Rights-Management Architecture
A digital rights management system for the distribution, protection and use of electronic content. The system includes a client architecture which receives content, where the content is preferably...
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US20090290712 |
ON-DIE CRYPTOGRAPHIC APPARATUS IN A SECURE MICROPROCESSOR
An apparatus providing for a secure execution environment, including a secure non-volatile memory and a microprocessor. The secure non-volatile memory stores a secure application program. The...
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US20090292930 |
SYSTEM, METHOD AND APPARATUS FOR ASSURING AUTHENTICITY AND PERMISSIBLE USE OF ELECTRONIC DOCUMENTS
A system and method for secure document management including tagging and/or remotely tracking documents exchanged between one or more users and a document repository. In some embodiments, the...
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US20090293131 |
METHOD AND SYSTEM FOR PROCESSING CONTENT
A method and system for processing content are provided. The method of processing content includes: receiving source data from a first system; interoperable-processing the source data and...
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US20090287919 |
Electronic Device
An electronic device includes a power supply unit, a control unit, a first boot circuit, and a data encryption unit. The control unit outputs a boot signal for causing the power supply unit to...
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US20090287939 |
SECURE DEVICE, INFORMATION PROCESSING TERMINAL, SERVER, AND AUTHENTICATION METHOD
A secure device can make contents of terminal application authentication information calculation a different complicated calculation process at each time while suppressing the processing load in...
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US20090285400 |
COMMUNICATION DEVICE, COMMUNICATION METHOD, READER/WRITER, AND COMMUNICATION SYSTEM
A control unit of a communication device decrypts, when receiving via an antenna from a reader/writer a cipher key encrypted with a key same as a common key recorded in a recording unit by the...
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US20090287940 |
SYSTEM AND METHOD FOR PROCESSING AND PROTECTING CONTENT
Systems and methods that process and protect content are provided. In one example, a system may include, for example, a first device coupled to a second device. The first device may include, for...
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US20090287953 |
STORAGE SYSTEM
A storage system encrypts plain text from an external device and stores the cryptogram into a disk unit, decrypts stored data in the disk unit and transmits decrypted text to the external device....
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US20090282264 |
ENCRYPTION/DECRYPTION ENGINE WITH SECURE MODES FOR KEY DECRYPTION AND KEY DERIVATION
In at least some embodiments, an electronic device comprises a processor and an encryption/decryption (E/D) engine coupled to the processor via a bus. The E/D engine selectively operates in a first...
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US20090282262 |
Information Processing Apparatus, Information Processing System, and Encryption Information Management Method
According to one embodiment, the user virtual machine includes, a cryptographic key generating module configured to generate a cryptographic key for encrypting data an encryption module configured...
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US20090282261 |
MANAGEMENT OF A TRUSTED CRYPTOGRAPHIC PROCESSOR
In an embodiment, an apparatus includes a trusted cryptographic processor that includes at least one functional unit. The trusted cryptographic processor also includes a controller to receive a...
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US20090282263 |
METHOD AND APPARATUS FOR A TRUST PROCESSOR
In an embodiment, an apparatus includes a cryptographic processor within a wireless device. The cryptographic processor includes at least one cryptographic unit. The cryptographic processor also...
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US20090276434 |
Media/data card
The media/data card is a computer readable medium for storing data files, and in particular, media files. The device may be a flash media memory card or other conveniently sized, portable storage...
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US20090276636 |
FEDERATED DIGITAL RIGHTS MANAGEMENT SCHEME INCLUDING TRUSTED SYSTEMS
Federated systems for issuing playback certifications granting access to technically protected content are described. One embodiment of the system includes a registration server connected to a...
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US20090271636 |
COMPUTER ENABLED SECURE STATUS RETURN
Computer related method and apparatus to transmit a logical value (e.g., 1 or 0) between two entities, such as an operating system and application program, in a secure way in an insecure...
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US20090268903 |
NETWORK STORAGE SERVER WITH INTEGRATED ENCRYPTION, COMPRESSION AND DEDUPLICATION CAPABILITY
A network storage server receives multiple write requests from a set of clients via a network and internally buffers multiple data blocks written by the write requests. At a consistency point, the...
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US20090271637 |
INFORMATION PROCESSING TERMINAL AND STATUS NOTIFICATION METHOD
The present invention aims at providing an information processing terminal, a status notification system, and a status notification method that can protect both privacy and security when a status...
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US20090262940 |
MEMORY CONTROLLER AND MEMORY DEVICE INCLUDING THE MEMORY CONTROLLER
A memory controller includes a security key and parameter storage unit and a security engine. The security key and parameter storage unit stores at least one security key and at least one parameter...
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US20090265561 |
Separating Keys and Policy for Consuming Content
In accordance with one or more aspects of the separating keys and policy for consuming content, content has a corresponding leaf license, and the leaf license has one or more associated root policy...
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US20090265539 |
Content Distribution system, Terminal, and Server
A terminal writes first encrypted data in which a communication key and an owner ID are encrypted by using a public key into a second recording medium, and this medium is mounted to a communication...
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US20090259854 |
METHOD AND SYSTEM FOR IMPLEMENTING A SECURE CHAIN OF TRUST
A method, an integrated circuit and a system for implementing a secure chain of trust is disclosed. While executing secure boot code in a secure boot mode, less-secure boot code may be...
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US20090259856 |
DATA PROCESSING APPARATUS
A data processing apparatus is provided, which detects falsification of software to data and rewriting of the data. The data processing apparatus according to an embodiment of the present invention...
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US20090259855 |
Code Image Personalization For A Computing Device
A method and apparatus for personalizing a software component to be executed in particular environment are described herein. According to an aspect of the invention, in response to an executable...
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US20090254752 |
WATERMARKING COMPUTER PROGRAM CODE
A method of embedding information in a computer program code, including a plurality of program statements. The method comprises: inserting a conditional program statement in the computer program...
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US20090254758 |
METHOD AND APPARATUS FOR THE SECURE PROCESSING OF SENSITIVE INFORMATION
The subject matter of the invention relates to a system ( 1 ) and to a method for securely processing information, particularly sensitive information by means of a signature and/or encryption...
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US20090254759 |
TAMPER RESISTANCE OF A DIGITAL DATA PROCESSING UNIT
A system for increasing a tamper resistance of a digital data processing unit, comprises a first unit ( 901 ) comprising processing means ( 906 ) for processing the received digital data in...
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US20090254760 |
DATA SECURITY
In one embodiment, a method is provided that may include encrypting, based least in part upon at least one key, one or more respective portions of input data to generate one or more respective...
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US20090249080 |
METHODS, APPARATUS AND SYSTEM FOR AUTHENTICATING A PROGRAMMABLE HARDWARE DEVICE AND FOR AUTHENTICATING COMMANDS RECEIVED IN THE PROGRAMMABLE HARDWARE DEVICE FROM A SECURE PROCESSOR
A method, device and system for authenticating a programmable hardware device, such as a programmable hardware chip, and a command received by the programmable hardware device. A secure processor...
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US20090240951 |
SYSTEM SECURITY MANAGER
In another embodiment, a method for securing a field-programmable logic chip or circuit (FPLC) is disclosed. Information is cryptographically processed within the FPLC. An error condition is...
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US20090240950 |
Information processing apparatus and information management method
An information processing apparatus includes a chip implemented therein to independently perform a predetermined process. The chip includes a storage unit that stores therein user signature...
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US20090228715 |
MEDIA SECURITY SYSTEM AND METHOD
The present specification provides, amongst other things, a system for offering the capability to asynchronously upload secure media packages to client machines and providing for recovery of the...
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US20090228716 |
METHOD AND SYSTEM FOR DISTRIBUTED COORDINATION OF ACCESS TO DIGITAL FILES
The invention enables a user to create a saved Version of a file which gives (besides the usual content access and format specifications) information in a Wrapper which permits it to be transferred...
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US20090220088 |
AUTONOMIC DEFENSE FOR PROTECTING DATA WHEN DATA TAMPERING IS DETECTED
A computer implemented method, data processing system, and computer program product for providing an autonomic defense when data tampering is detected in a data processing system where data is...
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US20090222672 |
Integrated Circuit That Uses A Dynamic Characteristic Of The Circuit
An integrated circuit has a first component that has a dynamic characteristic that varies among like integrated circuits, for example, among integrated circuits fabricated using the same...
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