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公开(公告)号：US20150052066A1
公开(公告)日：2015-02-19
申请号：US13968733
申请日：2013-08-16
Applicant: ARM IP Limited
IPC: G06Q20/38
CPC classification number: G06Q20/38215 , G06Q30/06
Abstract: An apparatus, system and method for establishing a transaction between first and second parties including a first signing step in which a transaction message including a request and a transaction identifier is cryptographically signed by the first party to form a first cryptographically signed message. The first signed message is transmitted from the first party to the second party. The second party then cryptographically signs the first message to form a second cryptographically signed message. The second message is also transmitted from one or more of a plurality of parties having the second message to a trusted third party. The trusted third party is able to verify that the second message was cryptographically signed by the second party and can also verify that the first message in the second message was cryptographically signed by the first party.
Abstract translation: 一种用于在第一和第二方之间建立交易的装置，系统和方法，包括第一签名步骤，其中包括请求和交易标识符的交易消息由第一方加密地签名以形成第一加密签名的消息。 第一个签名的消息从第一方传送到第二方。 第二方然后密码地签名第一个消息以形成第二个加密签名的消息。 第二消息也从具有第二消息的多个方的一个或多个发送到可信任的第三方。 受信任的第三方能够验证第二消息是否被第二方加密地签名，并且还可以验证第二消息中的第一消息是否被第一方加密地签名。
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公开(公告)号：US20150049037A1
公开(公告)日：2015-02-19
申请号：US14462926
申请日：2014-08-19
Applicant: ARM IP LIMITED
Inventor： Hugo John Martin VINCENT , Gábor BÁLINT
IPC: G06F1/16 , G06F3/02 , G06F3/0354
Abstract: A wrist worn device includes a device body and a strap. A display screen is provided on the device body. The display screen is rotated relative to a normal to the display screen in a clockwise direction for a watch shaped to be worn on the left arm and in an anti-clockwise direction for a watch shaped to be worn on a right arm. A touch sensor is provided on a right edge of a watch for wearing on a left arm and a button sensor is provided on a lower left edge of a watch for wearing on a user's left arm. The touch sensor and the button sensor may be provided in a mirrored orientation on a watch for wearing on a user's right arm.
Abstract translation: 腕部佩戴装置包括装置主体和皮带。 在设备主体上提供显示屏幕。 显示屏相对于显示屏垂直于顺时针方向旋转，对于形状为佩戴在左臂上的手表和逆时针方向旋转，用于形成佩戴在右臂上的手表。 触摸传感器设置在手表的右边缘上，用于佩戴在左臂上，并且按钮传感器设置在用于使用者的左臂上的用于佩戴的手表的左下边缘处。 触摸传感器和按钮传感器可以以镜像方式设置在手表上用于佩戴在用户的右臂上。
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Patent Agency Ranking
公开(公告)号：US20210357490A1
公开(公告)日：2021-11-18
申请号：US17389665
申请日：2021-07-30
Applicant: ARM IP Limited
Inventor： Krisztian FLAUTNER , Hugo John Martin VINCENT , Amyas Edward Wykes PHILLIPS , Robert George TAYLOR
IPC: G06F21/32 , H04L9/32 , G06F21/34 , H04L29/06 , H04W12/065 , H04W12/06 , H04W12/069 , G06F21/33 , G06F21/35
Abstract: A trusted device, such as a wristwatch, is provided with authentication circuitry, used to perform an authentication operation to switch the trusted device into an authenticated state. Retention monitoring circuitry monitors the physical possession of the trusted device by the user following the authentication operation and switches the trusted device out of an authenticated state if the trusted device does not remain in the physical possession of the user. While the trusted device remains in the physical possession of the user, communication triggering circuitry is used to detect a request to establish communication with a target device that is one of a plurality of different target devices and communication circuitry is used to communicate with that target device using an authenticated identity of the user.
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公开(公告)号：US20190354668A1
公开(公告)日：2019-11-21
申请号：US16525698
申请日：2019-07-30
Applicant: ARM IP Limited
Inventor： Krisztian FLAUTNER , Hugo John Martin VINCENT , Amyas Edward Wykes PHILLIPS , Robert George TAYLOR
Abstract: A trusted device, such as a wristwatch, is provided with authentication circuitry, used to perform an authentication operation to switch the trusted device into an authenticated state. Retention monitoring circuitry monitors the physical possession of the trusted device by the user following the authentication operation and switches the trusted device out of an authenticated state if the trusted device does not remain in the physical possession of the user. While the trusted device remains in the physical possession of the user, communication triggering circuitry is used to detect a request to establish communication with a target device that is one of a plurality of different target devices and communication circuitry is used to communicate with that target device using an authenticated identity of the user.
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公开(公告)号：US20180314438A1
公开(公告)日：2018-11-01
申请号：US15771250
申请日：2015-12-23
Applicant: ARM IP LIMITED
Inventor： Marcus CHANG , Hugo John Martin VINCENT , Milosch MERIAC
IPC: G06F3/06 , G06F12/1081
CPC classification number: H03M7/30
Abstract: Technology for operating a data-source device for assembling a data stream compliant with a data stream constraint. The technology comprises acquiring a plurality of data items by accessing data in a memory and/or transforming data. Prior to completion of the accessing data in a memory, an accessor is selected based on an estimate of access constraint. Prior to completion of the transforming data, a transformer is selected based on an estimate of transformation constraint, wherein the transportation constraint comprises any data acquisition constraint. The access and transformation constraints are dependent upon system state it the data-source system. The data items are positioned in the data stream, and, responsive to achieving compliance with the data stream constraint, the data strewn is communicated.
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公开(公告)号：US20170131996A1
公开(公告)日：2017-05-11
申请号：US15409833
申请日：2017-01-19
Applicant: ARM IP LIMITED
Inventor： James CROSBY , Hugo John Martin VINCENT , Milosch MERIAC , Marcus CHANG
CPC classification number: G06F8/654 , G06F3/0607 , G06F3/0659 , G06F3/0679 , G06F8/656 , G06F8/658 , G06F8/66
Abstract: A data processing device has a processor which executes software directly from non-volatile memory. The processor has a runtime component which dynamically maps software element identifiers specified by the software to corresponding software elements in memory. Mapping information is used to determine which software elements identifiers correspond to which software elements. This provides a level of indirection which can be used to make software updates more efficient, by updating only parts of the software while leaving old parts of the software as they are. Updated software elements can be stored to memory and the mapping information updated to point to the new elements, while existing mappings may be retained.
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17.发明申请METHOD AND DEVICE FOR UPDATING SOFTWARE EXECUTED FROM NON-VOLATILE MEMORY 有权用于更新从非易失性存储器执行的软件的方法和设备公开(公告)号：US20150355900A1
公开(公告)日：2015-12-10
申请号：US14735522
申请日：2015-06-10
Applicant: ARM IP LIMITED
Inventor： James CROSBY , Hugo John Martin VINCENT , Milosch MERIAC , Marcus CHANG
CPC classification number: G06F8/654 , G06F3/0607 , G06F3/0659 , G06F3/0679 , G06F8/656 , G06F8/658 , G06F8/66
Abstract: A data processing device 2 has a processor 4 which executes software directly from non-volatile memory 6, 8. The processor 4 has a runtime component 20 which dynamically maps software element identifiers specified by the software to corresponding software elements in memory 6, 8. Mapping information 22 is used to determine which software elements identifiers correspond to which software elements. This provides a level of indirection which can be used to make software updates more efficient, by updating only parts of the software while leaving old parts of the software as they are. Updated software elements can be stored to memory and the mapping information updated to point to the new elements, while existing mappings may be retained.
Abstract translation: 数据处理设备2具有直接从非易失性存储器6,8执行软件的处理器4.处理器4具有运行时组件20，其将由软件指定的软件元素标识符动态映射到存储器6,8中的相应软件元素。 映射信息22用于确定哪些软件元素标识符对应于哪些软件元素。 这提供了一定程度的间接，可以通过只更新软件的一部分，同时保留软件的旧部分，从而使软件更新更加高效。 更新的软件元素可以存储到内存中，映射信息更新为指向新的元素，而现有的映射可能被保留。
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