摘要:
PROBLEM TO BE SOLVED: To solve the problem that an electronic content information provider cannot provide commercially secure, effective solutions for configurable, general purpose electronic commerce transaction/distribution control systems. SOLUTION: A secure content distribution method includes steps of: encapsulating digital information into one or more of digital container; encrypting at least part of the digital information; correlating at least partially secure control information for managing an interaction with the encrypted digital information and/or the digital container; distributing one or more of the one or more of digital containers to a digital information user; and using a protected processing environment for securely controlling decoding of at least part of the digital information. COPYRIGHT: (C)2010,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a powerful rights management technique enabling future evolution of technical capabilities and business models. SOLUTION: The rights management arrangement for storage media provides adequate copy protection in an inexpensive mass-produceable, low-capability platform and also provides enhanced, more flexible security techniques and methods when the same media are used with platforms having higher security capabilities. Cryptographically strong security is provided by encrypting at least some of the information carried by the media and enabling decryption based on the control set and/or other limitations. A secure "software container" can be used to protectively encapsulate various digital property content and control object information. Cooperative rights management may also be provided, where plural networked rights management arrangements collectively control a rights management event on one or more of such arrangements. COPYRIGHT: (C)2009,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To solve the problem that an information provider of electronic contents cannot provide a commercially secure and effective method for a configurable general-purpose electronic commerce/distribution control system. SOLUTION: A secure content distribution method is constituted by including processes of: encapsulating digital information in one or more digital containers; encrypting at least a part of the digital information; associating at least partially secure control information for managing interactions with the encrypted digital information and/or the digital containers; delivering one or more of one or more digital containers to digital information users and using protected processing environment for securely controlling decoding of at least a part of the digital information. COPYRIGHT: (C)2008,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To solve the problem that an electronic content information provider can not provide commercially secure and effective methods for a constitutable general electronic transaction/distribution control system. SOLUTION: A secure content distribution method comprises: a process for encapsulating digital information in one or more digital containers; a process for encrypting at least a part of the digital information; a process for relating at least partially secure control information for managing interaction with the encrypted digital information and/or the digital containers; a process or delivering one or more digital containers to digital information users; and a process for using a protected processing environment for securely controlling the decryption of at least a part of the digital information. COPYRIGHT: (C)2007,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a system and a method for managing safe transactions and protecting electronic rights. SOLUTION: Included programming is executed after inspecting effectiveness, by safely assembling an element, by making access to the element for constituting a header including an execution space identifier for providing capacity for distinguishing between an execution space containing a safe processing unit, including a safe processing environment and providing safety of a high level and an execution space including a host event processing environment without containing the safe processing unit and providing safety of a low level, and a load module including executable programming. COPYRIGHT: (C)2006,JPO&NCIPI
摘要:
PROBLEM TO BE SOLVED: To prevent fraudulent alteration of a digital file, by providing a system and a method for managing safe transactions, and protecting electronic rights. SOLUTION: Electronic equipment equipped with a computer secures access and used only in an approval form, and assists in maintaining completeness, usability and/or confidentiality of information. Such electronic equipment provides a distributed virtual distribution environment VDE capable of performing a safe chain of processing and control for controlling and/or weighing or monitoring use of electronically stored or spread information, and can be used in " an electronic highway " for protecting rights of various participants in electronic commerce and the other electronic treatment. Fraudulent use is monitored by the chain of a partially managing stage by using control information on an entity separately from the digital file. COPYRIGHT: (C)2006,JPO&NCIPI
摘要:
PROBLEM TO BE SOLVED: To provide a system and a process for defining and/or describing a data characteristic in a secure electronic rights management container. SOLUTION: A descriptive data structure provides an abstract representation of a rights management data structure such as a secure container. The abstract representation may describe, for example, the layout of the rights management data structure. It can also provide metadata describing or defining other characteristics of rights management data structure use and/or processing. For example, the descriptive data structure can provide integrity constraints that provide a way to state rules about associated information. The abstract representation can be used to create rights management data structures that are interoperable and compatible with one another. This arrangement preserves flexibility and ease of use without compromising security. COPYRIGHT: (C)2006,JPO&NCIPI
摘要:
PROBLEM TO BE SOLVED: To solve such a problem that an information provider of an electronic content cannot provide a commercially secure and effective method for a configurable general-purpose electronic commerce/distribution control system. SOLUTION: A secure content delivery method includes the steps of: encapsulating digital information into one or more digital containers; encrypting at least a part of the digital information; associating at least partially secure control information for managing interaction, and the encrypted digital information and/or the digital containers; delivering one or more digital containers to a digital information user; and using protected processing environment for safely controlling decryption of at least the part of the digital information. COPYRIGHT: (C)2011,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a modular array which integrates management and support services for electronic trade, electronic right and transaction management. SOLUTION: The management and support services supply financial management, right management, authentication authorities concerned, regulated bank clearance, use bank clearance, safe directory service, and a safe base for performing other transaction related capabilities that function over a wide electronic network such as the Internet and/or an internal Intranet of an organization. An electronic trade participant uses the management and support services so that the participant can support the profits thereof and can form and reuse the services in response to competitive business entities. Distributed trade utilities optimally and effectively use trade management sources and can perform practical scaling so as to conform to the demand of electronic trade growth. A trade utility system can be used by a participant of an electronic community and provides a web of infrastructure supports to be reused. COPYRIGHT: (C)2011,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a modular array integrating management and support services for electronic commerce, electronic right, and transaction management. SOLUTION: The management and support services provide a safe foundation for performing financial management, right management, authentication authority, regulation check exchange, use check exchange, safe directory services, and other transaction related capabilities that function in a wide electronic network, such as the Internet, and/or intranet inside an organization. The management and support service is applied to needs specific to a chain of electronic commerce values. An electronic commerce participant uses the management and support services to support its interest, responds to an entity of competing business, and forms and re-uses the services. COPYRIGHT: (C)2010,JPO&INPIT