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9037855 Method for reproducing content data and method for generating thumbnail image  
A content data reproducing method includes: decrypting encrypted data to generate plain-text data; dividing the plain-text data into decrypted content data and reproduction management information;...
9031878 Receiving apparatus and method, information distribution method, filtering and storing program, and recording medium  
It is possible for the content distribution side to control the conditions of target viewers for distributions without depending on the functions specific to a receiver. Content which is...
9027161 System, method, and computer-readable recording medium for supporting license acquirement  
A system including a computer and having a part that stores identification data and status data in association with the identification data, a part that receives a request to acquire a license...
9015859 Contextual use and expiration of digital content  
Technologies related to contextual use and expiration of digital content are generally described. In some examples, a receiving device may connect with a sponsoring device having the digital...
RE45473 Copy protection using detailed copy control information  
Based on the detailed reproduction control information defining the reproduction control state of data to be transmitted, the CPU 12 of the data transmission apparatus creates a simplified...
8984652 Transfer of digital rights management information  
A device including a communication interface and processing logic is provided. The communication interface may receive digital rights management security information and content from a source...
8968093 Dynamic insertion of personalized content in online game scenes  
Apparatus, systems and methods for the dynamic insertion of personalized content in online game scenes are disclosed. In one implementation, a content engine may swap a dynamic media object...
RE45406 Program encoding and counterfeit tracking system and method  
Unique encoding of each of a substantial number of distribution video copies of a program such as a motion picture is produced by altering the images slightly at several pre-selected locations in...
8972300 Content distribution system  
A transmission device including: copy unit that extracts part or all of partial contents, as tracking information, from a content, and copies the extracted tracking information, thereby generating...
8963952 Display control system, corrected display information output method and computer readable medium  
A display control system includes: a display information acquisition section that acquires display information by using given account information; and a corrected display information creation...
8953795 Forensic decryption tools  
Providing authorized copies of encrypted media content including: receiving application for authentication to make copies of the media content; providing forensic decryption tools to process the...
8955159 Information processing apparatus, information processing system, information processing method, and program  
An information processing apparatus including: a data processing unit which performs copy processing for recording recorded data of a first medium in a second medium, wherein the data processing...
8938401 Systems and methods for signaling content rights through release windows life cycle  
Systems and methods for controlling the use of audio, video and audiovisual content are provided. A data structure includes content usage rights for multiple release windows. The usage rights may...
8935185 Information processing apparatus, image processing apparatus, control method, and computer readable storage medium  
An image processing apparatus includes a decision unit configured to determine whether or not print image data includes copy-forgery-inhibited-pattern image data. Based on a decision result of the...
8930277 Content management apparatus  
There is disclosed an apparatus configured to provide a chart of content items to a plurality of user devices. The apparatus is configured to enable individual users to temporarily access one or...
8925102 System and method of generating encryption/decryption keys and encrypting/decrypting a derivative work  
A derivative work is encrypted using master keys generated from source data extracted from digital sources used to create the derivative work. A software application permits a mix artist to...
8924724 Document encryption and decryption  
A document encryption and decryption system for selectively encrypting and decrypting files and any other items and method for same to protect or secure its contents by helping to prevent...
8924304 Methods for using unique identifiers to identify systems in collaborative interaction in a mesh network  
Described herein are methods and systems for using unique identifiers to identify systems in collaborative interaction in a mesh network. For example, in at least certain embodiments, upon...
8925096 System and method for securing the life-cycle of user domain rights objects  
In a method for enabling support for backwards compatibility in a User Domain, in one of a Rights Issuer (RI) and a Local Rights Manager (LRM), a Rights Object Encryption Key (REK) and encrypted...
8914908 Completely automated computer implemented system and method for piracy control based on update requests  
An automated system and method for piracy control based on user generated updates is described. The system and method described renders human intervention for piracy control superfluous and,...
8903742 Rapid identification of message authentication  
Techniques are presented for uniquely identifying authentication associated with messages. A message is inspected for sender or domain identifying information associated with a sender of the...
8904279 Inhibiting automated extraction of data from network pages  
Disclosed are various embodiments for inhibiting or preventing automated data extraction from network pages. A source for a network page having a document structure is obtained. An obfuscated...
8904546 Digital rights management method and digital rights management-enabled portable device  
A DRM method and DRM-enabled portable device for controlling playback of DRM content on the basis of content usage log is disclosed. A digital rights management method for a portable device of the...
8892473 Method and system for subscription digital rights management  
A system and method for managing use of items having usage rights associated therewith. The system includes an activation device adapted to issue a software package having a public and private key...
8886567 Image processing apparatus, image forming apparatus, and computer-readable recording medium storing image processing program  
A picture image extracting section extracts a picture image from an image shown by image data stored in an image memory. A document image creating section executes a processing of superimposing a...
8887212 Extended connectivity point-of-deployment apparatus and concomitant method thereof  
A POD module system includes a housing, a coaxial cable connector formed on the housing and connectable to a first device to receive a cable signal, a port formed on the housing to receive a wire...
8875310 System and method of protecting digital media contents  
A system and method of protecting digital media contents, which maintain compatibility with an existing system and block any attempt to illegally use the digital media contents having various...
8875299 User based content key encryption for a DRM system  
A digital rights management (DRM) system, device and method having an authorized domain (12) for managing digital media, wherein the authorized domain or entity such as a rights issuer utilizes...
8869288 Method for using time from a trusted host device  
A method for using time from a trusted host device is disclosed. In one embodiment, an application on a memory device receives a request to perform a time-based operation from an entity...
8856942 Privacy-aware content protection system  
A method and system are disclosed for preventing rendering of content at overlapping time periods on more rendering devices than permitted by a license associated with the content.
8851990 Method and apparatus for audio scaling at a display showing content in different areas  
A method and device for scaling audio content associated with first and second sources at a user apparatus such as a gaming machine. When the gaming machine is in a first condition displaying only...
8849717 Methods and systems for upgrade and synchronization of securely installed applications on a computing device  
Embodiments of the present disclosure provide for upgrades and synchronization of applications installed on a device, such as a mobile device. In one embodiment, a device may include applications...
8838803 Methods and apparatus for management of user presence in communication activities  
Systems and techniques for mediating user communications. A user persona manager maintains one or more user profiles and manages user interactions with other parties and with service providers...
8837722 Secure content distribution with distributed hardware  
This document describes tools capable of securely distributing entertainment content among and using distributed hardware. These tools may do so robustly by rebinding entertainment content between...
8837908 Systems and methods for performing secure playback of media content  
Systems and methods for performing secure playback of media content are described. One embodiment, among others, is a method for performing secure playback of video in a hardware protection...
8831217 Digital rights management system and methods for accessing content from an intelligent storage  
The present invention relates to accessing content stored on a storage device and protecting the content with a digital rights management (DRM) scheme. The storage device may be a disk drive, or...
8831218 Digital rights management system and methods for provisioning content to an intelligent storage  
The present invention relates to digital rights management (DRM) for content that downloaded and saved to a storage device. The storage may be a disk drive, or network attached storage. In...
8831995 Optimized server for streamed applications  
An optimized server for streamed applications provides a streamed application server optimized to provide efficient delivery of streamed applications to client systems across a computer network...
8826442 Media playback decoder tracing  
A method of identifying a traced media playback decoder embedded in a device, wherein data representative of a trace message is included in the content field of a media content file and a trigger...
8819840 Method and apparatus for provisioning subscription products  
A method and apparatus for provisioning a subscription product is disclosed. The method comprises receiving a request for a subscription product; retrieving a profile and at least one subscription...
8819846 Making system constraints of a specified permission in digital rights management  
A method and a terminal device for making multi-system constraint of a specified permission in a digital rights. A rights object related to content object is obtained by an executing device. The...
8814653 Game apparatus and method of conducting a game  
Various embodiments of a game apparatus are described that include a digital memory storage apparatus configured to store a plurality of musical recordings, wherein each musical recording includes...
8816717 Reactive material for integrated circuit tamper detection and response  
The present disclosure relates to integrated circuits having tamper detection and response devices and methods for manufacturing such integrated circuits. One integrated circuit having a tamper...
8819456 Content receiving terminal, content exporting and reproducing method, and recording medium  
A content exporting and reproducing method includes i) a content export step of encrypting a decryption key for content, that is used for decrypting the encrypted content, by using an encryption...
8812852 Method and system for marking digital content  
In one embodiment, a request to deliver a piece of digital content to a recipient is received. In response to the request, a datum is embedded in an equivalent piece of digital content that...
8813254 Conditional access system switcher  
A system is configured to provide access between a plurality of terminals and a plurality of different conditional access systems (CASs) associated with the terminals. The system includes a CAS...
8806661 Method and device for distributing electronic documents  
Embodiments provide a method and device for distributing an electronic document. The electronic document possesses first authorized copies information used to record a first number of authorized...
8804964 Access control method and related wireless communication system  
An access control method for a wireless client in a wireless communication system is disclosed. The access control method comprises receiving a distinguish signal from a wireless key distributor...
8805741 Classification-based digital rights management  
The present subject matter relates to a device for digital rights management. The device includes a classification module that assigns a classification tag to a document. The classification tag is...
8799168 Secure transfer of online privileges including non-financial options  
A method of transferring online privileges, comprising: receiving a request for a payment including one or more non-financial items; debiting the one or more non-financial items from a second...