摘要:
Systems and methods are described for applying digital rights management techniques to tethered devices. In one embodiment, a host device is operable to translate a relatively sophisticated license into a simpler format for use on a relatively low-capability device. In another embodiment, a method of using extended SCSI commands to communicate over a USB connection is provided.
摘要:
A method of providing localization of content to a client includes accessing content from at least one of: a video, movie, media from a display venue, and media from any public place where a movie or video. A private or public 0-Cinema setup is provided. At least one of: (i) addition of a GPS receiver in a server security manager; addition of a playback authorization license file into the server security manager; and addition of a secured operating workflow is provided. Localization of content at a client selected location is provided.
摘要:
Systems and methods are described for performing digital rights management. In one embodiment, a digital rights management engine is provided that evaluates license associated with protected content to determine if a requested access or other use of the content is authorized. In some embodiments, the licenses contain control programs that are executable by the digital rights management engine.
摘要:
A token contains licensing information for software stored on another computer. The token connects to the computer wirelessly, and transmits the licensing information, preferably automatically. While the token is connected to the computer, at least one factor in a multi-factor authentication scheme is satisfied for licensed use of the software. When the token disconnects from the computer either at will, or by exceeding the range of the wireless connection, the software on the computer becomes unlicensed and then can no longer execute.
摘要:
location based licensing of software on a computer. A given software product has certain locations or regions authorized. While the computer executing the software remains within the authorized region or regions, at least one factor in a multi-factor authorization scheme is satisfied, and software remains licensed and operational. When the computer is removed from these regions, the software is not licensed and is prevented from executing. The check for location occurs periodically such that were the computer moving, the license status of the software dynamically updates. When going to a new region where a license has not been previously purchased, the system prompts the user to purchase a license for that new region. Upon purchase, the software continues to operate as previous.
摘要:
A method and system for authorizing access to a product to limit suspected cross-region access is provided. The system receives from a customer device a product key that identifies a product and a product region. The system identifies a customer region indicating where the customer device is located. The system authorizes the customer's access to the product unless the product region does not match the customer region and the blocking of access is confirmed by applying a blocking rule so that access to the product is authorized even though a cross-region access is suspected.
摘要:
A method, apparatus, and electronic device with secure operation based on geography are disclosed. A positioning mechanism 404 may determine a geographic location of the apparatus or electronic device. A processor 104 may identify a secure domain for a virtual machine application. The processor 104 may determine an availability of an application programming interface for the virtual machine application based on the geographic location.
摘要:
Technologies for supporting and implementing multiple digital rights management protocols on a client device are described. In some embodiments, the technologies include a client device having an architectural enclave which may function to identify one of a plurality of digital rights management protocols for protecting digital information to be received from a content provider or a sensor. The architectural enclave select a preexisting secure information processing environment (SIPE) to process said digital information, if a preexisting SIPE supporting the DRM protocol is present on the client. If a preexisting SIPE supporting the DRM protocol is not present on the client, the architectural enclave may general a new SIPE that supports the DRM protocol on the client. Transmission of the digital information may then be directed to the selected preexisting SIPE or the new SIPE, as appropriate.
摘要:
A method and system for authorizing access to a product to limit suspected cross-region access is provided. The system receives from a customer device a product key that identifies a product and a product region. The system identifies a customer region indicating where the customer device is located. The system authorizes the customer's access to the product unless the product region does not match the customer region and the blocking of access is confirmed by applying a blocking rule so that access to the product is authorized even though a cross-region access is suspected.
摘要:
A system includes a network interface, a memory, and a processor. The network interface is configured to communicate, over a network, with a user device associated with a user. The memory is configured to store instructions to be executed by the processor. The processor is configured to execute the instructions to: receive, from the user device via the one or more network interfaces, a request for content; initiate an upload of the requested content to the user device in response to the request; receive a request for a license key from the user device in response to the initiation of the upload; determine whether the user device is outside a blackout region associated with the content; generate a license key when the one or more processors determine that the user device is outside the blackout region; and send the license key to the user device.