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7624452 |
Automatic device configuration using removable storage
A system and method of configuring an embedded system from removable media. The removable media is connected to the embedded system and the embedded system determines if the removable media...
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7624440 |
Systems and methods for securely providing and/or accessing information
The invention is directed to a secure data communication system and method for use in connection with a potentially untrusted host computer. The system includes a storage medium that is connectable...
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7624428 |
Apparatus and method for platform-independent identity manageability
An apparatus and method for platform and device independent identity manageability. In one embodiment, the method includes validation of a manageable identity (MID) held within trusted storage of a...
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7624285 |
Method and device for protecting user information against manipulations
A method of protecting user information against manipulations provides a high level of protection against any kind of manipulation without increasing the overhead significantly, by storing the user...
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7617542 |
Location-based content protection
A system and system is disclosed to protect media content via location-based data. Multimedia devices are equipped with locator devices, such as a GPS unit, or similar device. The multimedia...
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7617534 |
Detection of SYSENTER/SYSCALL hijacking
Techniques are disclosed for detecting manipulations of user-kernel transition registers (such as the SYSENTER/SYSCALL critical registers of Intel/AMD processors, respectively), and other such...
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RE40969 |
Mark forming apparatus, method of forming laser mark on optical disk, reproducing apparatus, optical disk and method of producing optical disk
An object of the present invention is to provide a marking forming apparatus, a method of forming a laser marking on an optical disk, a reproduction apparatus, an optical disk, and a method of...
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7610632 |
Software use permission method and system
Before providing a software body I, a determination program I is prepared to determine whether a software body II should be authenticated for combination and use with the software body I, and is...
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7610631 |
Method and apparatus for provisioning software
A dynamic software provisioning system allows provisioning software on a number of different computing devices based upon a desired business process. The dynamic software provisioning system allows...
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7610626 |
Recording medium, recording apparatus, reading apparatus, and program and method therefore
An MPEG2-PS format digital stream is composed of VOBUs and each VOBU except an RDI-Pack at the top is encrypted using a content key Kc. The content key Kc is an encryption key obtained by adding a...
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7607173 |
Method and apparatus for preventing rootkit installation
Call to driver load functions, including associated driver objects to be loaded, are stalled and evaluated for indications of a rootkit. When a rootkit is indicated, protective action is taken, and...
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7606925 |
Video delivery workflow
Each transmission received from a video asset owner includes information regarding a video asset that is available for real time distribution during a future time period to third parties. Following...
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7603721 |
Restricted software and hardware usage on a computer
A client computer runs an operating system that executes additional applications by loading them using an application loader and executes device drivers for peripheral devices by loading the...
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7603720 |
Non-repudiation watermarking protection based on public and private keys
A system for creating non-repudiation (undeniable) watermarks, wherein a content provider uses outside distribution entities to distribute media content supplied by the content provider. Content...
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7603719 |
Resource access control
A method and apparatus for enabling multiple application programs to control a system's physical resources by way of multiple resource proxies, while still enabling exclusive control of the...
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7603566 |
Authenticated process switching on a microprocessor
A microprocessor includes a first information holding unit, a second information holding unit, and a switching authorization unit. The first information holding unit holds process identification...
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7602817 |
Low deviation field modulation for transfer of information
An interface receives a packet stream associated with a source and a destination. The packet stream includes multiple packets, each packet including a header and a payload. A system generates a...
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7600263 |
Access controlled search results
Serving a search result that includes an access controlled document includes obtaining a persistent access token that permits the verification of access to an access controlled document. The access...
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7600262 |
Content distribution system, content distribution method, and client terminal
The user of any one portable terminal sends a content information request including a user ID to a distribution server. In response, the distribution server distributes a stream data of content...
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7600255 |
Preventing network denial of service attacks using an accumulated proof-of-work approach
Accumulated proof-of-work approaches for protecting network resources against denial-of-service attacks are disclosed. A client computer or other requester is required to perform work, such as...
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7600119 |
Data update system, data update method, data update program, and robot system
A sub system ( 110 ) included in a robot that executes a program for performing a predetermined function includes a data receiving unit ( 115 ) that receives expansion data that expands the...
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7600117 |
Mandatory access control scheme with active objects
Access control is mediated by a set of 2-tuple labels or attributes which are associated with subject and object entities, respectively. Subject entitles, such as processes, have separate read and...
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7599495 |
Content delivery service providing apparatus and content delivery service terminal unit
On the content delivery side, a user management control unit manages authentication information and the distribution of a delivery list at the time of delivering service, the acceptance of a...
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7599492 |
Fast cryptographic key recovery system and method
A system, method and computer program product for recovering a key used to produce a ciphertext document from a plaintext document, including, in the ciphertext document encrypted using an N-bit...
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7596700 |
Method and system for establishing trusting environment for sharing data between mutually mistrusting entities
A method and system for sharing data and interrogating data include establishing a level of trust between mutually mistrusting entities so that data may be shared therebetween based on the level of...
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7594277 |
Method and system for detecting when an outgoing communication contains certain content
A method and system for detecting whether an outgoing communication contains confidential information or other target information is provided. The detection system is provided with a collection of...
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7594276 |
Bubble-protected system for automatic decryption of file data on a per-use basis and automatic re-encryption
A machine system includes bubble protection for protecting the information of certain classes of files from unauthorized access by way of unauthorized classes of programs at unauthorized periods of...
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7594120 |
User-defined passwords having associated unique version data to assist user recall of the password
An electronic device includes password protected functionality using a password that can be changed by the user. A user-specified password is stored in association with unique version data that is...
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7594108 |
Operator root certificates
When an application is loaded into a device ( 100, 200 ), the device verifies that the application originates from a trusted operator. The verification implies that the application must, in a...
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7591022 |
Content addressable information encapsulation, representation, and transfer
Representing a number of assets on an originating computer begins with selecting the assets to be represented. Cryptographic hash asset identifiers are generated; each of the asset identifiers is...
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7590856 |
System for managing license for protecting content, server for issuing license for protecting content, and terminal for using content protected by license
A license server 1 comprises: a license table for managing licenses purchased by users; a communication control section 20 for transmitting/receiving data through a communications network 3 ;...
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7590853 |
Systems and methods using cryptography to protect secure computing environments
Secure computation environments are protected from bogus or rogue load modules, executables and other data elements through use of digital signatures, seals and certificates issued by a verifying...
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7590851 |
Confirmation method of software and apparatus for executing software
Software contains a confirmation module for confirming the software. The present invention extracts the confirmation module and confirms the software with the extracted confirmation module. Then,...
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7590599 |
System and method of automatically maintaining and recycling software components
In one aspect of the disclosure, a computer program product, system and method for maintaining and recycling software components is disclosed. A first set of usage data for one or more software...
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7587756 |
Methods and apparatus for a secure proximity integrated circuit card transactions
Methods and apparatus for a smartcard system are provided which securely and conveniently provides for secure transaction completion in a contact or contactless environment. The invention utilizes...
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7587603 |
Protecting content from illicit reproduction by proof of existence of a complete data set via self-referencing sections
Data items are selected for inclusion in a data set so as to discourage a transmission of the entire set. Each data item includes section(s) which constitute(s) the complete data set. Each section...
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7584512 |
Restricted software and hardware usage on a computer
A client computer runs an operating system that executes additional applications by loading them using an application loader and executes device drivers for peripheral devices by loading the...
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7584511 |
Data processing apparatus, data processing method, program, program recording medium, data recording medium, and data structure
At step S 372 , permission information about video data that are being reproduced is obtained from permission information that represents whether video data corresponding to encoded video data...
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7584502 |
Policy engine and methods and systems for protecting data
The described embodiments relate to data security. One exemplary system includes a first component associated with data on which an action can be performed and a second component configured to...
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7584149 |
System and method for securing data through a PDA portal
Consumers may utilize computing devices to assist in the purchase and/or loyalty process, and in particular, the consumer may utilize a PDA to facilitate the purchase and/or loyalty process. During...
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7583801 |
Apparatus, system, method and computer program product for distributing service information and digital rights for broadcast data
An apparatus, system method and computer program product configured to transmit data over a broadcast network. The data is encrypted and decoded using a decryption key available to terminals in...
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7581256 |
Process verification
A disclosed gaming machine provides methods and apparatus of verifying the authenticity of gaming software stored in and executed from RAM on the gaming machine. When presenting a game on the...
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7581256 |
Process verification
A disclosed gaming machine provides methods and apparatus of verifying the authenticity of gaming software stored in and executed from RAM on the gaming machine. When presenting a game on the...
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7581110 |
Key distribution for encrypted broadcast data using minimal system bandwidth
This invention provides a bandwidth-efficient mechanism whereby the source or originating node(s) (the invention supports multiple source nodes, each creating single or multiple broadcast...
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7581092 |
Systems and methods using cryptography to protect secure computing environments
Secure computation environments are protected from bogus or rogue load modules, executables and other data elements through use of digital signatures, seals and certificates issued by a verifying...
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7580988 |
System and methods for managing the distribution of electronic content
The present invention provides systems and methods for transfering electronic information from one location to another such that only one original work exists at a given time. The methods and...
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7577995 |
Controlling user-access to computer applications
The present disclosure provides systems and methods for controlling access to to computer applications. Briefly described in architecture, some embodiments of a system provide at least one computer...
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7577253 |
Conditional access method and devices
A data stream contains content data that can be decrypted using control words. ECM messages that are included in the stream and contain the control words that is required for decrypting nearby...
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7574746 |
Access validation and management of access permissions to referenced shared resources in a networked environment
A method, system and apparatus for automated management and validation of access permissions to referenced shared resources. A method for access validation and management of access permissions to...
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7574610 |
Security state watcher
A security device watches over the secure functionality in a computer system. This “watcher” security device may be integrated within the computer system or may be separate from it. The...
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