摘要:
The invention proposes methods and devices for managing domains. The domains comprise a plurality of member devices, and the method comprises the steps of: storing (S500, S501), by a first domain manager (M1), domain management information (P1, P2, P3, P4 and P5) in said plurality of member devices; and obtaining (S510, S511), by a second domain manager (M2), said domain management information from at least one of said plurality of member devices. In comparison with the prior art, where the domain management information is maintained in the domain authority, the embodiment decreases the work load of the domain authority and provides conveniences.
摘要:
The invention proposes methods and devices for managing domains. The domains comprise a plurality of member devices, and the method comprises the steps of: storing (S500, S501), by a first domain manager (M1), domain management information (P1, P2, P3, P4 and P5) in said plurality of member devices; and obtaining (S510, S511), by a second domain manager (M2), said domain management information from at least one of said plurality of member devices. In comparison with the prior art, where the domain management information is maintained in the domain authority, the embodiment decreases the work load of the domain authority and provides conveniences.
摘要:
The invention provides a method and devices for managing digital content, the method comprising the steps of sending, by a first device (21), an encrypted content key (202) to a second device (22); sending, by said second device (22) to a third device (23), a license data describing the rights to use said digital content by said third device (23) in response to a request from said third device (23) to use said digital content, wherein said license data includes said encrypted content key (202); and receiving, by said third device (23) from said first device (21), data for decrypting said encrypted content key (202).
摘要:
The invention provides a method and devices for managing digital content, the method comprising the steps of sending, by a first device (21), an encrypted content key (202) to a second device (22); sending, by said second device (22) to a third device (23), a license data describing the rights to use said digital content by said third device (23) in response to a request from said third device (23) to use said digital content, wherein said license data includes said encrypted content key (202); and receiving, by said third device (23) from said first device (21), data for decrypting said encrypted content key (202).
摘要:
The invention relates to a system for authenticating electronic prescriptions, the system comprising an acquisition unit for acquiring an electronic prescription for authentication, the electronic prescription comprising a transaction number, a first pseudonym, and a signature of a first participant using a transaction pseudonym, the first pseudonym indicating the first participant's registration at a first privacy officer; a generation unit for generating the transaction pseudonym based on the first pseudonym, the transaction number and a registration key corresponding to the first pseudonym and being shared between the first participant and a second privacy officer; and a validation unit for verifying the first participant's registration at the second privacy officer and the authenticity of the signature based on the registration key and the transaction pseudonym. As the transaction pseudonym depends on registrations at two privacy officers and a transaction number for a real-time prescription, the participant's privacy can be well protected from each privacy officer.
摘要:
The present disclosure provides a method that includes displaying a first graphic figure for a period of time to a person; receiving a second graphic figure by a touch screen of a first electronic device, wherein the second graphic figure is drawn on the touch screen by the person based on the first graphic figure after the first graphic figure disappears; comparing the first and second graphic figures to determine a difference between the first and second graphic figures; and showing a result associated with the difference by the first electronic device.
摘要:
The disclosure proposes a method of producing a beverage, comprising the steps of introducing a first portion of solvent into a container (11) stored with raw ingredients, the first portion of solvent having a first temperature; introducing a second portion of solvent into the container (11), the mixture of the first portion of solvent and the second portion of solvent having a second temperature that is lower than the first temperature; and grinding the raw ingredients together with the mixture of the first portion of solvent and the second portion of solvent to generate the beverage. The disclosure further proposes a device (10) for producing a beverage, the device comprising a container (11) configured to receive raw ingredients; a solvent provider (12) arranged on the container (11) and configured to provide solvent to the raw ingredients in the container (11); a valve arranged (13) on the solvent provider (12) and configured to be controlled to open or close to allow the solvent from the solvent provider (12) to flow into the container (11) or to prevent the solvent from flowing into the container (11); a grinding mechanism (14) configured to grind the raw ingredients in the container (11) to generate the beverage; and a first heating unit (15) configured to heat the beverage.
摘要:
The present disclosure provides a method that includes displaying a first graphic figure for a period of display time Td on a touch screen device; accepting to enter a second graphic figure by the touch screen device after the first graphic figure disappears and a forbidden gap time Tf; evaluating the first and second graphic figures to determine a correlation parameter between the first and second inputs graphic figures; and displaying a result associated with the correlation parameter on the touch screen device.
摘要:
A system is disclosed for providing interoperability between a plurality of data protection systems. The system includes an ontology (3) configured to store definitions (12) of concepts (4) relating to interface elements of at least two different data protection systems including a first data protection system (1) and a second data protection system (2); and a mapping generator (5) configured to generate a mapping between at least one interface element of the first data protection system (1) and at least one interface element of the second data protection system (2), based on the ontology (3). The system comprises a message converter (16) configured to receive a message generated by the first data protection system (1), convert the message based on the mapping to obtain a converted message, and transmit the converted message to the second data protection system (2).
摘要:
The present disclosure provides a method that includes displaying a first graphic figure for a period of time to a person; receiving a second graphic figure by a touch screen of a first electronic device, wherein the second graphic figure is drawn on the touch screen by the person based on the first graphic figure after the first graphic figure disappears; comparing the first and second graphic figures to determine a difference between the first and second graphic figures; and showing a result associated with the difference by the first electronic device.