公开(公告)号：US20080162979A1

公开(公告)日：2008-07-03

申请号：US12049292

申请日：2008-03-15

申请人： Michael Negley Abernethy ,  Kulvir Singh Bhogal ,  Travis M. Grigsby ,  Robert Norris-Lance Krentler ,  Alexandre Polozoff

发明人： Michael Negley Abernethy ,  Kulvir Singh Bhogal ,  Travis M. Grigsby ,  Robert Norris-Lance Krentler ,  Alexandre Polozoff

IPC分类号： G06F9/46 ,  G06F1/08

CPC分类号： H04L9/0631 ,  H04L9/005

摘要： An approach that smoothes a cryptographic function's timing footprint is presented. A processor includes a “function timing smoother” that smoothes out spikes in the amount of time that a particular cryptographic function requires to execute. When a cryptographic function executes, the function timing smoother tracks the amount of time that the cryptographic function executes (current execution time) and compares the time with the amount of time that the same cryptographic function took for a previous execution (previous execution time). When the current execution time is less than the previous execution time, the function timing smoother adds instructions or varies an execution unit's clock speed in order to increase the cryptographic function's current execution time. Using this approach, a malicious user is not able to decipher sensitive information from the cryptographic function's timing footprint.

摘要翻译： 介绍了一种平滑加密功能的时序占用空间的方法。 一个处理器包括一个“功能定时平滑器”，它可以在特定的加密功能需要执行的时间量内平滑尖峰。 当执行加密功能时，功能定时平滑器跟踪加密功能执行的时间量（当前执行时间），并将时间与先前执行相同的加密功能所花费的时间量（先前执行时间）进行比较。 当当前执行时间小于先前的执行时间时，功能定时平滑器添加指令或改变执行单元的时钟速度，以增加密码功能的当前执行时间。 使用这种方法，恶意用户无法从加密功能的时间足迹中解密敏感信息。

公开(公告)号：US20080052530A1

公开(公告)日：2008-02-28

申请号：US11355659

申请日：2006-02-16

申请人： Michael Negley Abernethy ,  Kulvir Singh Bhogal ,  Travis M. Grigsby ,  Robert Norris-Lance Krentler ,  Alexandre Polozoff

发明人： Michael Negley Abernethy ,  Kulvir Singh Bhogal ,  Travis M. Grigsby ,  Robert Norris-Lance Krentler ,  Alexandre Polozoff

IPC分类号： H04L9/32

CPC分类号： H04L9/0631 ,  H04L9/005

摘要： A system and method to smooth a cryptographic function's timing footprint is presented. A processor includes a “function timing smoother” that smoothes out spikes in the amount of time that a particular cryptographic function requires to execute. When a cryptographic function executes, the function timing smoother tracks the amount of time that the cryptographic function executes (current execution time) and compares the time with the amount of time that the same cryptographic function took for a previous execution (previous execution time). When the current execution time is less than the previous execution time, the function timing smoother adds instructions or varies an execution unit's clock speed in order to increase the cryptographic function's current execution time. Using this approach, a malicious user is not able to decipher sensitive information from the cryptographic function's timing footprint.

摘要翻译： 提出了一种平滑加密功能的时间占用的系统和方法。 一个处理器包括一个“功能定时平滑器”，它可以在特定的加密功能需要执行的时间量内平滑尖峰。 当执行加密功能时，功能定时平滑器跟踪加密功能执行的时间量（当前执行时间），并将时间与先前执行相同的加密功能所花费的时间量（先前执行时间）进行比较。 当当前执行时间小于先前的执行时间时，功能定时平滑器添加指令或改变执行单元的时钟速度，以增加密码功能的当前执行时间。 使用这种方法，恶意用户无法从加密功能的时间足迹中解密敏感信息。

公开(公告)号：US08311211B2

公开(公告)日：2012-11-13

申请号：US12049292

申请日：2008-03-15

申请人： Michael Negley Abernethy, Jr. ,  Kulvir Singh Bhogal ,  Travis M. Grigsby ,  Robert Norris-Lance Krentler ,  Alexandre Polozoff

发明人： Michael Negley Abernethy, Jr. ,  Kulvir Singh Bhogal ,  Travis M. Grigsby ,  Robert Norris-Lance Krentler ,  Alexandre Polozoff

IPC分类号： G06F21/00

CPC分类号： H04L9/0631 ,  H04L9/005

摘要： An approach that smoothes a cryptographic function's timing footprint is presented. A processor includes a “function timing smoother” that smoothes out spikes in the amount of time that a particular cryptographic function requires to execute. When a cryptographic function executes, the function timing smoother tracks the amount of time that the cryptographic function executes (current execution time) and compares the time with the amount of time that the same cryptographic function took for a previous execution (previous execution time). When the current execution time is less than the previous execution time, the function timing smoother adds instructions or varies an execution unit's clock speed in order to increase the cryptographic function's current execution time. Using this approach, a malicious user is not able to decipher sensitive information from the cryptographic function's timing footprint.

摘要翻译： 介绍了一种平滑加密功能的时序占用空间的方法。 处理器包括功能定时平滑器，其在特定加密功能需要执行的时间量内平滑峰值。 当执行加密功能时，功能定时平滑器跟踪加密功能执行的时间量（当前执行时间），并将时间与先前执行相同的加密功能所花费的时间量（先前执行时间）进行比较。 当当前执行时间小于先前的执行时间时，功能定时平滑器添加指令或改变执行单元的时钟速度，以增加密码功能的当前执行时间。 使用这种方法，恶意用户无法从加密功能的时间足迹中解密敏感信息。

公开(公告)号：US20080174254A1

公开(公告)日：2008-07-24

申请号：US12049289

申请日：2008-03-15

申请人： Michael Negley Abernethy ,  Kulvir Singh Bhogal ,  Travis M. Grigsby ,  Alexandre Polozoff

发明人： Michael Negley Abernethy ,  Kulvir Singh Bhogal ,  Travis M. Grigsby ,  Alexandre Polozoff

IPC分类号： H05B37/02

CPC分类号： H05B37/029

摘要： An approach for controlling lighting in a digital video stream is presented. A user loads digital content into a light tracking system. The digital content includes three tracks, which are a video track, an audio track, and a light control track. After loading, the user selects either a “partial light effect setting” or a “full light effect setting.” When the user selects a partial light effect setting, the light tracking system lowers the environmental lighting device's illumination at the beginning of the digital content's playing, and raises the environmental lighting device's illumination at the end of the digital content's playing. When the user selects a full light effect setting, the light tracking system adjusts the environmental lighting device's illumination throughout the digital content's playback, as well as lowering and raising the environmental lighting device's illumination at the beginning and the end of the movie, respectively.

摘要翻译： 提出了一种用于控制数字视频流中的照明的方法。 用户将数字内容加载到光跟踪系统中。 数字内容包括三个轨道，它们是视频轨道，音轨和光控轨道。 加载后，用户选择“部分光效果设置”或“全光效果设置”。 当用户选择部分光效果设置时，光追踪系统降低数字内容播放开始时的环境照明装置的照明，并且在数字内容的播放结束时提高环境照明装置的照明。 当用户选择全光效果设置时，光跟踪系统分别在整个数字内容的回放中调节环境照明设备的照明，以及分别在电影开始和结束时降低和提高环境照明设备的照明。

公开(公告)号：US20080246584A1

公开(公告)日：2008-10-09

申请号：US12157256

申请日：2008-06-09

申请人： Kulvir Singh Bhogal ,  Gregory Jensen Boss ,  Rick Allen Hamilton ,  Alexandre Polozoff

发明人： Kulvir Singh Bhogal ,  Gregory Jensen Boss ,  Rick Allen Hamilton ,  Alexandre Polozoff

IPC分类号： H04L9/32

CPC分类号： G06F21/83

摘要： A locking digital pen system includes memory means which is available for storing user passwords for a plurality of users. When a user wishes to activate the digital pen, the user is enabled to use the digital pen to enter a password. After verification of the password, the pen is unlocked and the system associates the user with a matching digital signature certificate. When the user wishes to lock the pen, the user is enabled to actuate a button on the pen or provide an entry to a coupled computer to initiate a locking sequence. The system then disassociates the user from the digital signature certificates so the pen can no longer be used to digitally sign documents and the pen enters a locked state. In another embodiment, an authorized user may disable the unlocking function of the pen whereby the pen may not be unlocked by entry of a password but rather only when a special code is entered into the system.

摘要翻译： 锁定数字笔系统包括可用于存储多个用户的用户密码的存储装置。 当用户希望激活数字笔时，用户可以使用数字笔输入密码。 验证密码后，笔解锁，系统将用户与匹配的数字签名证书相关联。 当用户希望锁定笔时，使用者能够启动笔上的按钮，或者向耦合的计算机提供条目以启动锁定顺序。 然后，系统将用户与数字签名证书分离，因此笔不再能用于对文档进行数字签名，并且笔进入锁定状态。 在另一个实施例中，授权用户可以禁用笔的解锁功能，由此笔可以通过输入密码而不是解锁，而仅在特殊代码被输入到系统中时。

公开(公告)号：US20080240436A1

公开(公告)日：2008-10-02

申请号：US12137946

申请日：2008-06-12

申请人： Alexandre Polozoff ,  Kulvir Singh Bhogal

发明人： Alexandre Polozoff ,  Kulvir Singh Bhogal

IPC分类号： H04L9/00

CPC分类号： H04L63/0428

摘要： An improved method, apparatus, and computer instructions for processing outbound traffic passing through a port. This port is for a server and receives a request from a client. The request includes a universal resource identifier to a destination. A determination is made as to whether the request requires encryption using the universal resource identifier in the request. The request is sent through the port to the destination in an encrypted form, in response to a determination that the request requires encryption.

摘要翻译： 用于处理通过端口的出站流量的改进的方法，装置和计算机指令。 该端口用于服务器并从客户端接收请求。 该请求包括到目的地的通用资源标识符。 确定请求中是否需要使用请求中的通用资源标识符进行加密。 响应于确定请求需要加密，请求以加密形式通过端口发送到目的地。

公开(公告)号：US08671276B2

公开(公告)日：2014-03-11

申请号：US12135333

申请日：2008-06-09

申请人： Kulvir Singh Bhogal ,  Johnston Jewell Clark ,  Jonathan G. Hall ,  Rick Allen Hamilton, II ,  John Dale Perkins ,  Alexandre Polozoff ,  Gioacchino J. Pullara ,  Hadi S. Qadri ,  Ryan Patrick Zombo ,  Peggy Catherine Zych

发明人： Kulvir Singh Bhogal ,  Johnston Jewell Clark ,  Jonathan G. Hall ,  Rick Allen Hamilton, II ,  John Dale Perkins ,  Alexandre Polozoff ,  Gioacchino J. Pullara ,  Hadi S. Qadri ,  Ryan Patrick Zombo ,  Peggy Catherine Zych

IPC分类号： H04L9/00

CPC分类号： H04L9/00 ,  H04L63/0428 ,  H04L2209/56

摘要： The present invention provides a computer implemented method, system, and computer program product for selective encryption of a data transmission. A data transmission is received. When the data transmission is received, the data transmission is unmarshaled. When the transmission is unmarshaled, objects and a set of sensitive fields within the data transmission are identified by referencing a metadata database. Only the set of sensitive fields within the data transmission are encrypted to form a partially encrypted data transmission. The partially encrypted data transmission is marshaled to form a marshaled data transmission. The marshaled data transmission is transmitted to a recipient.

摘要翻译： 本发明提供了一种用于数据传输的选择性加密的计算机实现的方法，系统和计算机程序产品。 接收数据传输。 当接收到数据传输时，数据传输被解密。 当传输被解密时，通过引用元数据数据库来识别数据传输中的对象和一组敏感字段。 只有数据传输中的一组敏感字段被加密才能形成部分加密的数据传输。 部分加密的数据传输被封送，以形成封送的数据传输。 封送的数据传输被传送到接收者。

公开(公告)号：US20090085871A1

公开(公告)日：2009-04-02

申请号：US11865123

申请日：2007-10-01

申请人： Kulvir Singh Bhogal ,  Gregory Jensen Boss ,  Rick Allen Hamilton, II ,  Alexandre Polozoff

发明人： Kulvir Singh Bhogal ,  Gregory Jensen Boss ,  Rick Allen Hamilton, II ,  Alexandre Polozoff

IPC分类号： G06F3/033 ,  G06F3/02

CPC分类号： G06F3/0483

摘要： A method and system for managing a multi-focus remote control session (RCS) within a computer system. A unique identifier (UserID) of each user and associated input devices are registered to the RCS. The users have shared concurrent control of a computer screen via the input devices. Responsive to selection of windows within the computer screen by the input devices, concurrently operative focus is provided to each selected window and is specific to the UserID associated with the input device that selected the window. Each selected window having focus may be accessed and manipulated by only the input devices associated with the UserID to which the focus provided to each selected window is specific. The selected windows to which focus has been provided are recording in a computer readable medium in association with the UserID specific to the selection of the windows.

摘要翻译： 一种用于管理计算机系统内的多焦点远程控制会话（RCS）的方法和系统。 每个用户和相关的输入设备的唯一标识符（UserID）被注册到RCS。 用户通过输入设备共享对计算机屏幕的并发控制。 响应于通过输入设备在计算机屏幕内选择窗口，同时操作焦点被提供给每个选择的窗口，并且是特定于与选择窗口的输入设备相关联的用户ID。 具有焦点的每个所选择的窗口可以仅由与提供给每个所选窗口的焦点特定的与用户ID相关联的输入设备来访问和操纵。 已经提供焦点的所选窗口是与特定于窗口选择的用户ID相关联地记录在计算机可读介质中。

公开(公告)号：US20080263157A1

公开(公告)日：2008-10-23

申请号：US11736956

申请日：2007-04-18

申请人： Kulvir Singh Bhogal ,  Alexandre Polozoff ,  Newton James Smith

发明人： Kulvir Singh Bhogal ,  Alexandre Polozoff ,  Newton James Smith

IPC分类号： G06F15/16

CPC分类号： G06Q10/107

摘要： A computer implemented method and a computer usable program product for ordering a plurality of instant messages are provided. A data processing system receives at least one incoming instant message. Responsive to identifying the at least one incoming instant message as a response to at least one outgoing instant message originating from the data processing system, the data processing system associates the at least one incoming instant message with the at least one outgoing instant message to form a set of related messages. The data processing system presents the at least one incoming instant message to a first user, wherein a relationship between the at least one incoming instant message and the at least one outgoing instant message is identified.

摘要翻译： 提供了一种计算机实现的方法和用于排序多个即时消息的计算机可用程序产品。 数据处理系统接收至少一个传入即时消息。 响应于将所述至少一个传入即时消息识别为对从所述数据处理系统发起的至少一个传出即时消息的响应，所述数据处理系统将所述至少一个传入即时消息与所述至少一个传出即时消息相关联以形成 一组相关消息。 所述数据处理系统向所述第一用户呈现所述至少一个传入即时消息，其中识别所述至少一个传入即时消息和所述至少一个传出即时消息之间的关系。

公开(公告)号：US20080219600A1

公开(公告)日：2008-09-11

申请号：US12056106

申请日：2008-03-26

申请人： Kulvir Singh Bhogal ,  Gregory Jensen Boss ,  Rich Allen Hamilton ,  Alexandre Polozoff

发明人： Kulvir Singh Bhogal ,  Gregory Jensen Boss ,  Rich Allen Hamilton ,  Alexandre Polozoff

IPC分类号： G06K9/22

CPC分类号： G06K9/22

摘要： Methods, systems, and media are disclosed for altering the captured input within a digital pen. One embodiment includes capturing the input by the digital pen, wherein the input comprises dots and measurements. Further, the method includes modifying, within the digital pen, the input based on an attribute selected for the input, wherein the modifying produces a modified input. Such modifying may occur by conversion functions, such as to a preferred input format, e.g., Excel®spreadsheet, or a preferred stylistic format, e.g., black 12 point font, wherein the conversion functions modify the input to affect such preferences based on a position of one or more selectors located on the exterior of the digital pen. Finally, the method includes transmitting the modified input to a computer system in wireless communication, for example, with the digital pen.

摘要翻译： 公开了用于改变数字笔内捕获的输入的方法，系统和媒体。 一个实施例包括捕获数字笔的输入​​，其中输入包括点和测量。 此外，该方法包括基于为输入选择的属性在数字笔内修改输入，其中修改产生经修改的输入。 这种修改可以通过转换功能发生，例如转换成优选的输入格式，例如Excel电子表格，或优选的文体格式，例如黑色12点字体，其中转换功能修改输入以影响基于 位于数字笔外部的一个或多个选择器的位置。 最后，该方法包括例如用数字笔在无线通信中将修改的输入发送到计算机系统。