AUTHORIZATION OF SERVER OPERATIONS
    1.
    发明申请
    AUTHORIZATION OF SERVER OPERATIONS 有权
    服务器操作的授权

    公开(公告)号:US20110173448A1

    公开(公告)日:2011-07-14

    申请号:US13063969

    申请日:2009-09-17

    IPC分类号: H04L9/00

    摘要: An authorization device for authorizing operations of a remote server requested from user computers via a data communications network includes a computer interface configured to connect to a local user computer for facilitating communication with the remote server via a data communications network, a user interface configured to present information to a user, and control logic. The control logic is adapted to use security data accessible to the control logic to establish, via the local user computer, a mutually-authenticated connection for encrypted end-to-end communications with the server; collect from the server, via the connection, information indicative of any operation requested via a different connection to the server and requiring authorization by the user; and present the information to the user via the user interface to prompt for authorization of the operation.

    摘要翻译: 用于授权从用户计算机通过数据通信网络请求的远程服务器的操作的授权设备包括被配置为连接到本地用户计算机以便于经由数据通信网络与远程服务器通信的计算机接口,被配置为呈现 信息给用户和控制逻辑。 所述控制逻辑适于使用所述控制逻辑可访问的安全数据,以经由所述本地用户计算机建立用于与所述服务器的加密的端到端通信的相互认证的连接; 从服务器通过连接收集指示通过与服务器的不同连接请求的任何操作的信息,并且需要用户的授权; 并通过用户界面将信息呈现给用户,以提示操作的授权。

    SYSTEM AND METHOD FOR RECOVERY OF MEMORY TRANSACTIONS
    2.
    发明申请
    SYSTEM AND METHOD FOR RECOVERY OF MEMORY TRANSACTIONS 有权
    用于恢复存储器交易的系统和方法

    公开(公告)号:US20080168307A1

    公开(公告)日:2008-07-10

    申请号:US11962718

    申请日:2007-12-21

    IPC分类号: G06F11/14

    CPC分类号: G06F11/1441 G06F11/141

    摘要: A method for transactional writing of data into a persistent memory comprising memory cells includes a transactional writing step and a transaction recovery step. The transactional writing step comprises one or more memory cell writing steps comprising the sub-steps of writing in a transaction buffer as transaction buffer entry the current data value and the corresponding address of the respective memory cell, writing a first valid marker for the memory cell in the transaction buffer, and writing a new data value to the memory cell. The transaction recovery step is performed in case of an abortion of the transactional writing step for restoring the current data values of the aborted transaction in the persistent memory, the transaction recovery step comprising the sub-step of writing a transaction recovery marker to the transaction buffer indicating the start of the transaction recovery.

    摘要翻译: 一种用于将数据事务写入包括存储器单元的持久存储器中的方法包括事务写入步骤和事务恢复步骤。 事务写入步骤包括一个或多个存储器单元写入步骤,包括在事务缓冲器中写入事务缓冲器条目当前数据值和相应存储器单元的对应地址的子步骤,为存储器单元写入第一有效标记 在事务缓冲器中,并将新的数据值写入存储单元。 在用于恢复持久存储器中的中止的事务的当前数据值的事务写入步骤的流失的情况下执行事务恢复步骤,该事务恢复步骤包括将事务恢复标记写入事务缓冲器的子步骤 指示事务恢复的开始。

    Optimizing just-in-time compilation in a network of nodes

    公开(公告)号:US10698708B2

    公开(公告)日:2020-06-30

    申请号:US12849122

    申请日:2010-08-03

    IPC分类号: G06F9/455

    摘要: A bytecode construction, a method, and a system for optimizing just in time compilation. The bytecode includes several regions wherein a region is a logical sequence of one or more bytecode blocks and the bytecode is annotated with region hints embedded therein. The region hints have a bytecode structure and are designed for instructing a just-in-time, or JIT, runtime environment for JIT compilation of the regions by JIT compilers implemented at nodes of a network. A method and a system for implementing the bytecode construction are also presented.

    MOBILE TOUCH-GENERATING DEVICE AND COMMUNICATION WITH A TOUCHSCREEN
    6.
    发明申请
    MOBILE TOUCH-GENERATING DEVICE AND COMMUNICATION WITH A TOUCHSCREEN 有权
    手机触控设备和通信与触摸屏

    公开(公告)号:US20120326998A1

    公开(公告)日:2012-12-27

    申请号:US13527652

    申请日:2012-06-20

    IPC分类号: G06F3/041

    CPC分类号: G06Q20/42 G06F21/83

    摘要: A mobile touch-generating device having logic and a touch-generating system. The touch-generating system includes one or more touch-generating elements. The touch-generating system is operatively coupled to the logic to generate touch events via the one or more touch-generating elements, the touch events detectable by a touchscreen, such as, a capacitive sensing touchscreen. Also provided are: (i) a method of bidirectional communication between a mobile touch-generating device and a touchscreen device; and (ii) a computer readable non-transitory medium containing a computer program which, when executed, causes a computer to execute the steps of the above method.

    摘要翻译: 具有逻辑和触摸产生系统的移动触摸产生设备。 触摸产生系统包括一个或多个触摸产生元件。 触摸产生系统可操作地耦合到逻辑以经由一个或多个触摸产生元件产生触摸事件,触摸事件可由触摸屏(例如电容感测触摸屏)检测。 还提供:(i)移动触摸产生设备和触摸屏设备之间的双向通信的方法; 和(ii)包含计算机程序的计算机可读非暂时介质,所述计算机程序在执行时使计算机执行上述方法的步骤。

    Secure PIN Management of a User Trusted Device
    8.
    发明申请
    Secure PIN Management of a User Trusted Device 有权
    用户受信任设备的安全PIN管理

    公开(公告)号:US20110131639A1

    公开(公告)日:2011-06-02

    申请号:US12783210

    申请日:2010-05-19

    IPC分类号: G06F21/00

    摘要: A mechanism is provided for secure PIN management of a user trusted device. A user trusted device detects a memory card coupled to the user trusted device. The user trusted device receives user input of an external PIN (ext_PIN). The user trusted device identifies a key (K) associated with the external PIN, wherein the key is stored in the persistent memory. The user trusted device computes a card PIN (card_PIN) using a function (f) and the key as stored on the persistent memory, wherein the card PIN is computed using the following equation: card_PIN=f(K, ext_PIN). The user trusted device unlocks the memory card using the card PIN, thereby forming an unlocked memory card.

    摘要翻译: 提供了一种用于用户可信设备的安全PIN管理的机制。 用户信任的设备检测耦合到用户信任设备的存储卡。 用户信任的设备接收外部PIN(ext_PIN)的用户输入。 用户可信设备识别与外部PIN相关联的密钥(K),其中密钥存储在持久存储器中。 用户可信设备使用功能(f)和存储在永久存储器上的密钥来计算卡PIN(card_PIN),其中使用以下等式计算卡PIN:card_PIN = f(K,ext_PIN)。 用户信任的设备使用卡PIN解锁存储卡,从而形成解锁的存储卡。

    OPTIMIZING JUST-IN-TIME COMPILATION IN A NETWORK OF NODES
    9.
    发明申请
    OPTIMIZING JUST-IN-TIME COMPILATION IN A NETWORK OF NODES 审中-公开
    优化网络中的即时编译

    公开(公告)号:US20110035735A1

    公开(公告)日:2011-02-10

    申请号:US12849122

    申请日:2010-08-03

    IPC分类号: G06F9/45

    CPC分类号: G06F9/4552

    摘要: A bytecode construction, a method, and a system for optimizing just in time compilation. The bytecode includes several regions wherein a region is a logical sequence of one or more bytecode blocks and the bytecode is annotated with region hints embedded therein. The region hints have a bytecode structure and are designed for instructing a just-in-time, or JIT, runtime environment for JIT compilation of the regions by JIT compilers implemented at nodes of a network. A method and a system for implementing the bytecode construction are also presented.

    摘要翻译: 一种字节码构造,一种方法和一种在时间编译中进行优化的系统。 字节码包括几个区域,其中区域是一个或多个字节码块的逻辑序列,并且字节码用嵌入其中的区域提示注释。 该区域提示具有字节码结构,并被设计用于指示即时或JIT运行时环境,用于在网络节点上实现的JIT编译器对区域进行JIT编译。 还提出了一种用于实现字节码构造的方法和系统。

    SECURE ONLINE BANKING TRANSACTION APPARATUS AND METHOD
    10.
    发明申请
    SECURE ONLINE BANKING TRANSACTION APPARATUS AND METHOD 有权
    安全的在线银行交易设备和方法

    公开(公告)号:US20090248580A1

    公开(公告)日:2009-10-01

    申请号:US12060415

    申请日:2008-04-01

    IPC分类号: G06Q40/00 H04L9/32

    摘要: A secure online banking transaction apparatus to communicate with a server over a non-secure connection is provided and includes a selector configured to allow for a selection of a mode of the apparatus, a processing unit coupled to the selector and including a secure communication unit, which is configured to set up a secure connection, along which a secure transaction occurs, with the server via the non-secure connection in accordance with the mode, an input unit coupled to the processing unit and configured to allow for a input of data into the apparatus, which is at least partly related to the secure transaction, and an interface coupled to the processing unit and configured to convey at least a status of the secure transaction and the contents off the inputted data.

    摘要翻译: 提供了一种用于通过非安全连接与服务器进行通信的安全的网上银行交易装置,并且包括被配置为允许选择所述装置的模式的选择器,耦合到所述选择器并包括安全通信单元的处理单元, 其被配置为根据该模式经由非安全连接与服务器建立安全事务发生的安全连接,输入单元耦合到处理单元并被配置为允许数据输入 所述装置至少部分地与安全事务相关,以及耦合到所述处理单元并被配置为至少传送所述安全事务的状态和所述内容的所述输入数据的接口。