Patents by Inventor Peter Rust
Peter Rust has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10929524Abstract: A system for verifying a request for access to data is provided, the system comprising a first module 20 and a second module 30. The first module 20 is arranged to generate a password, and the second module 30 is arranged to receive a password associated with a request for data, validate the received password, and enable access to the requested data. The system is such that the first and second modules 20, 30 share a secret that has been uniquely assigned thereto, the shared secret being for use in generation and validation of a said password. Furthermore, the first module 20 is communicatively disconnected from the second module 30.Type: GrantFiled: March 18, 2019Date of Patent: February 23, 2021Assignee: VISA EUROPE LIMITEDInventors: Boris Taratine, Matthew Johnson, Simon Peter Rust, Andrew Warren Rounds
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Publication number: 20190213321Abstract: A system for verifying a request for access to data is provided, the system comprising a first module 20 and a second module 30. The first module 20 is arranged to generate a password, and the second module 30 is arranged to receive a password associated with a request for data, validate the received password, and enable access to the requested data. The system is such that the first and second modules 20, 30 share a secret that has been uniquely assigned thereto, the shared secret being for use in generation and validation of a said password. Furthermore, the first module 20 is communicatively disconnected from the second module 30.Type: ApplicationFiled: March 18, 2019Publication date: July 11, 2019Inventors: Boris Taratine, Matthew Johnson, Simon Peter Rust, Andrew Warren Rounds
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Patent number: 10282541Abstract: A system for verifying a request for access to data is provided, the system comprising a first module 20 and a second module 30. The first module 20 is arranged to generate a password, and the second module 30 is arranged to receive a password associated with a request for data, validate the received password, and enable access to the requested data. The system is such that the first and second modules 20, 30 share a secret that has been uniquely assigned thereto, the shared secret being for use in generation and validation of a said password. Furthermore, the first module 20 is communicatively disconnected from the second module 30.Type: GrantFiled: March 5, 2015Date of Patent: May 7, 2019Assignee: Visa Europe LimitedInventors: Boris Taratine, Matthew Johnson, Simon Peter Rust, Andrew Warren Rounds
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Patent number: 9830447Abstract: Systems and methods for use in verifying a request for access to data in a system comprising a first module having access to a first trusted indicator of time, a second module having access to an untrusted indicator of time and a computing device having access to a second trusted indicator of time. The first module generates a password using at least the first trusted indicator of time. The second module receives a password associated with the request for access to data and validates the received password using at least the untrusted indicator of time. The second module then causes a message to be transmitted to the computing device, the message comprising data indicative at least of the untrusted indicator of time used to validate the received password. The computing device then generates data indicative of a comparison between the untrusted indicator of time and the second trusted indicator of time, and uses the generated data to provide said access to data.Type: GrantFiled: March 5, 2015Date of Patent: November 28, 2017Assignee: VISA EUROPE LIMITEDInventors: Boris Taratine, Matthew Johnson, Simon Peter Rust, Andrew Warren Rounds
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Publication number: 20150178518Abstract: A system for verifying a request for access to data is provided, the system comprising a first module 20 and a second module 30. The first module 20 is arranged to generate a password, and the second module 30 is arranged to receive a password associated with a request for data, validate the received password, and enable access to the requested data. The system is such that the first and second modules 20, 30 share a secret that has been uniquely assigned thereto, the shared secret being for use in generation and validation of a said password. Furthermore, the first module 20 is communicatively disconnected from the second module 30.Type: ApplicationFiled: March 5, 2015Publication date: June 25, 2015Inventors: Boris TARATINE, Matthew JOHNSON, Simon Peter RUST, Andrew Warren ROUNDS
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Publication number: 20150178494Abstract: Systems and methods for use in verifying a request for access to data in a system comprising a first module having access to a first trusted indicator of time, a second module having access to an untrusted indicator of time and a computing device having access to a second trusted indicator of time. The first module generates a password using at least the first trusted indicator of time. The second module receives a password associated with the request for access to data and validates the received password using at least the untrusted indicator of time. The second module then causes a message to be transmitted to the computing device, the message comprising data indicative at least of the untrusted indicator of time used to validate the received password. The computing device then generates data indicative of a comparison between the untrusted indicator of time and the second trusted indicator of time, and uses the generated data to provide said access to data.Type: ApplicationFiled: March 5, 2015Publication date: June 25, 2015Inventors: Boris TARATINE, Matthew JOHNSON, Simon Peter RUST, Andrew Warren ROUNDS
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Patent number: 8806600Abstract: A system for verifying a request for access to data is provided, the system comprising a first module and a second module. The first module is arranged to generate a password, and the second module is arranged to receive a password associated with a request for data (received at step), validate the received password, and enable access to the requested data. The system is such that the first and second modules share a secret that has been uniquely assigned thereto, the shared secret being for use in generation and validation of a said password. Furthermore, the first module is communicatively disconnected from the second module.Type: GrantFiled: July 5, 2013Date of Patent: August 12, 2014Assignee: Visa Europe LimitedInventors: Boris Taratine, Matthew Johnson, Simon Peter Rust, Andrew Warren Rounds
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Publication number: 20140068739Abstract: A system for verifying a request for access to data is provided, the system comprising a first module and a second module. The first module is arranged to generate a password, and the second module is arranged to receive a password associated with a request for data (received at step), validate the received password, and enable access to the requested data. The system is such that the first and second modules share a secret that has been uniquely assigned thereto, the shared secret being for use in generation and validation of a said password. Furthermore, the first module is communicatively disconnected from the second module.Type: ApplicationFiled: July 5, 2013Publication date: March 6, 2014Inventors: Boris Taratine, Matthew Johnson, Simon Peter Rust, Andrew Warren Rounds
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Patent number: 8604761Abstract: In one embodiment, the current source arrangement comprises a current source (B), that has two output terminals (102, 103) and a control input (101) to be supplied with a control voltage (Vgs) and is set up to provide a current (I) as a function of a voltage (Vds) at the output terminals (102, 103) and the control voltage (Vgs), an operating point adjustment unit (E) that is supplied with an actual value (Vi) proportional to an actual value of the current (I) and is set up to provide the control voltage (Vgs) as a function of the actual value (Vi) and a predetermined target value (Iz) of the current (I), and a comparison unit (A) coupled to the control input (101) of the current source (B) for providing a monitoring signal (100), wherein the monitoring signal (100) is provided as a function of a predetermined limit voltage (VG) and the control voltage (Vgs). A method for operating a current source arrangement is also specified.Type: GrantFiled: June 1, 2011Date of Patent: December 10, 2013Assignee: AMS AGInventors: Gilbert Promitzer, Peter Rust, Peter Boesmueller
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Publication number: 20110291633Abstract: In one embodiment, the current source arrangement comprises a current source (B), that has two output terminals (102, 103) and a control input (101) to be supplied with a control voltage (Vgs) and is set up to provide a current (I) as a function of a voltage (Vds) at the output terminals (102, 103) and the control voltage (Vgs), an operating point adjustment unit (E) that is supplied with an actual value (Vi) proportional to an actual value of the current (I) and is set up to provide the control voltage (Vgs) as a function of the actual value (Vi) and a predetermined target value (Iz) of the current (I), and a comparison unit (A) coupled to the control input (101) of the current source (B) for providing a monitoring signal (100), wherein the monitoring signal (100) is provided as a function of a predetermined limit voltage (VG) and the control voltage (Vgs). A method for operating a current source arrangement is also specified.Type: ApplicationFiled: June 1, 2011Publication date: December 1, 2011Applicant: austriamicrosystems AGInventors: Gilbert PROMITZER, Peter Rust, Peter Boesmueller