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    Native function of portable electronic device surfaced as soft device in host computer
    3.
    发明申请
    Native function of portable electronic device surfaced as soft device in host computer 有权
    便携式电子设备的本机功能在主机中表现为软设备

    公开(公告)号：US20070112552A1

    公开(公告)日：2007-05-17

    申请号：US11282089

    申请日：2005-11-17

    申请人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath

    发明人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath

    IPC分类号： G06F9/455

    CPC分类号： G06F9/45537

    摘要： A native device includes a memory storing a personal computing environment; an interface configured for coupling with a host information processing system; a native function system for performing a native function; and a native function emulator for emulating the native function in the host information processing system. According to another embodiment, a host information processing system includes: an interface for coupling with a native device comprising its user's personal computing environment; a processor configured for operating with the native device when the native device is coupled; and logic for emulating functions of the native device when the native device is coupled.

    摘要翻译： 本机设备包括存储个人计算环境的存储器; 被配置为与主机信息处理系统耦合的接口; 用于执行本机功能的本机功能系统; 以及用于在主机信息处理系统中仿真本机功能的本机功能仿真器。 根据另一实施例，主机信息处理系统包括：用于与包括其用户的个人计算环境的本地设备耦合的接口; 配置成当所述本地设备耦合时与所述本地设备一起操作的处理器; 以及用于在本地设备耦合时仿真本机设备的功能的逻辑。

    Conservation of battery power in mobile devices having communication capabilities
    4.
    发明申请
    Conservation of battery power in mobile devices having communication capabilities 审中-公开
    保持具有通信能力的移动设备中的电池电量

    公开(公告)号：US20050261037A1

    公开(公告)日：2005-11-24

    申请号：US10848301

    申请日：2004-05-18

    申请人： Mandayam Raghunath ,  Chandrasekhar Narayanaswami

    发明人： Mandayam Raghunath ,  Chandrasekhar Narayanaswami

    IPC分类号： H04W52/02 ,  H04W68/00 ,  H04Q7/20

    CPC分类号： H04W52/0229 ,  H04W68/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/166 ,  Y02D70/26

    摘要： A method, apparatus and computer program product that in a mobile data communications system having at least one base station, at least one beacon and at least one mobile device, enables the mobile devices to conserve power. A wireless communication subsystem in each mobile device communicates with the base station. A beacon either signals the presence of a main base station or the need for the mobile device to attempt to associate or communicate with the base station. A beacon detection circuit in a mobile device activates the wireless communication subsystem in the mobile device when the beacon is received by the beacon detection circuit, which may be a passive circuit using no power, or a very low power receiver.

    摘要翻译： 一种在具有至少一个基站，至少一个信标和至少一个移动设备的移动数据通信系统中的方法，装置和计算机程序产品，使移动设备能够节省功率。 每个移动设备中的无线通信子系统与基站通信。 信标或信号通知主基站的存在或移动设备尝试与基站相关联或通信的需要。 当信标检测电路（其可以是不使用电力的无源电路）或非常低功率的接收机接收到信标时，移动设备中的信标检测电路激活移动设备中的无线通信子系统。

    Method for Enabling Secure Usage of Computers Using a Mechanism Lockdown
    5.
    发明申请
    Method for Enabling Secure Usage of Computers Using a Mechanism Lockdown 失效
    使用机制锁定启用计算机安全使用的方法

    公开(公告)号：US20080178281A1

    公开(公告)日：2008-07-24

    申请号：US11624992

    申请日：2007-01-19

    申请人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath

    发明人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath

    IPC分类号： H04L9/32

    CPC分类号： G06F21/575 ,  G06F21/80

    摘要： A computer-implemented method for selectively enabling and disabling at least one of a plurality of functions of a host operating system and for selectively enabling and disabling at least one of a plurality of host components includes the following steps: activating a locking mechanism in the host system for disabling system access, wherein the locking mechanism includes switches and component control storage; activating component settings for selectively enabling and disabling components of the system, wherein the component settings are controlled by manipulating the switches; activating system settings for selectively enabling and disabling functions of the system, wherein the system settings are controlled by manipulating the switches; activating system passwords, component passwords and encryption keys; and locking the system according to the selected settings. An information processing system includes a master access control mechanism for enabling and disabling one or more components of the system when the system is in privileged system mode, depending on whether the system boots from internal or external media

    摘要翻译： 一种用于选择性地启用和禁用主机操作系统的多个功能中的至少一个并且用于选择性地启用和禁用多个主机组件中的至少一个的计算机实现的方法包括以下步骤：激活主机中的锁定机制 用于禁用系统访问的系统，其中所述锁定机构包括开关和部件控制存储器; 激活组件设置以选择性地启用和禁用系统的组件，其中通过操纵开关来控制组件设置; 激活系统设置以选择性地启用和禁用系统的功能，其中通过操纵开关来控制系统设置; 激活系统密码，组件密码和加密密钥; 并根据所选设置锁定系统。 信息处理系统包括主系统访问控制机构，用于当系统处于特权系统模式时启用和禁用系统的一个或多个组件，这取决于系统是从内部还是外部介质引导

    System and method for history driven optimization of Web services communication
    6.
    发明申请
    System and method for history driven optimization of Web services communication 失效
    用于历史驱动的Web服务通信优化的系统和方法

    公开(公告)号：US20070127440A1

    公开(公告)日：2007-06-07

    申请号：US11293909

    申请日：2005-12-05

    申请人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath ,  Marcel Rosu

    发明人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath ,  Marcel Rosu

    IPC分类号： H04L12/66

    CPC分类号： H04L69/04 ,  H04L67/02 ,  H04L67/04 ,  H04L67/142 ,  H04L69/22

    摘要： A system, method and computer program product for communicating Web-Services (WS) messages. First there is allocated an identical amount of a cache history storage at each sender and receiver device for storing a history of communicated WS message strings. At the sender, there is generated an intermediate data representations of each message being built, the corresponding message string stored in the cache history storage. The message is communicated as a serialized data string according to the built data representation. For each subsequent message to be communicated, the method comprises identifying identical portions in intermediate data representations of a current message being built and replacing each identified portion in message strings with a reference indicator to a location in the cache history storage corresponding to an identical character string portion associated with a prior message that has been communicated. At the receiver device, the references are identified in received message strings and one or more intermediate data representations locally stored at the receiver device are substituted in the message to complete a build of the received message.

    摘要翻译： 一种用于传送Web服务（WS）消息的系统，方法和计算机程序产品。 首先，在每个发送器和接收器装置处分配相同量的高速缓存历史存储器，用于存储所传送的WS消息串的历史。 在发送器处，生成正在构建的每个消息的中间数据表示，存储在高速缓存历史存储器中的相应消息串。 该消息根据构建的数据表示被传送为序列化数据串。 对于要传送的每个后续消息，该方法包括识别正在建立的当前消息的中间数据表示中的相同部分，并将具有参考指示符的消息字符串中的每个识别部分替换为对应于相同字符串的高速缓存历史存储器中的位置 与已传达的先前消息相关联的部分。 在接收机设备处，在接收到的消息串中标识参考，并且在消息中替换本地存储在接收机设备中的一个或多个中间数据表示，以完成接收到的消息的构建。

    Method and system for carrying multiple suspended runtime images
    7.
    发明申请
    Method and system for carrying multiple suspended runtime images 失效
    承载多个挂起的运行时映像的方法和系统

    公开(公告)号：US20070113228A1

    公开(公告)日：2007-05-17

    申请号：US11281795

    申请日：2005-11-17

    申请人： Mandayam Raghunath ,  Chandrasekhar Narayanaswami

    发明人： Mandayam Raghunath ,  Chandrasekhar Narayanaswami

    IPC分类号： G06F9/455

    CPC分类号： G06F9/45558 ,  G06F9/441 ,  G06F2009/45575

    摘要： A portable device is connected to a host system that operates according to a first industry standard architecture (e.g., a personal computer built according to the IBM Personal Computer standard). The user initiates a session in the host system using the software and data in the portable device. The user suspends the state of the session, the state is stored in the portable device, and the user disconnects the portable device from the host. The user later connects the portable device to a second host that operates according to a second industry standard architecture (e.g., Apple Macintosh™ computer). The second host boots an autoconfiguring host operating system stored in the portable device and starts a virtual machine layer also stored in the portable device. The user then resumes operation of the suspended virtual machine layer session.

    摘要翻译： 便携式设备连接到根据第一行业标准架构（例如，根据IBM个人计算机标准构建的个人计算机）操作的主机系统。 用户使用便携式设备中的软件和数据在主机系统中发起会话。 用户暂停会话的状态，状态存储在便携式设备中，并且用户将便携式设备与主机断开连接。 用户稍后将便携式设备连接到根据第二工业标准架构（例如，Apple Macintosh TM计算机）操作的第二主机。 第二主机引导存储在便携式设备中的自动配置主机操作系统并启动也存储在便携式设备中的虚拟机层。 然后，用户恢复暂停的虚拟机层会话的操作。

    Blending multiple images for high resolution display
    8.
    发明申请
    Blending multiple images for high resolution display 审中-公开
    混合多个图像以进行高分辨率显示

    公开(公告)号：US20050041036A1

    公开(公告)日：2005-02-24

    申请号：US10643034

    申请日：2003-08-18

    申请人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath ,  John Karidis

    发明人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath ,  John Karidis

    IPC分类号： G09G3/20 ,  G09G5/00 ,  G09G5/02

    CPC分类号： G09G5/00 ,  G09G3/2051 ,  G09G2340/10 ,  G09G2340/12

    摘要： A system and method for transforming multiple one-bit per pixel images for presentation on a device comprises the steps of: converting the one-bit per pixel images to multiple bits per pixel images; overlapping the images according to an overlap function; converting the overlapped image into a dithered one-bit per pixel image by applying a spatial dithering algorithm; and presenting the dithered image on a display. Another method according to the invention comprises the steps of: applying different stipple patterns to one-bit per pixel images; then overlaying the stippled images to create a composite stippled image; and presenting the stippled image on a display. An apparatus configured for carrying out the above steps for displaying multiple images on a high resolution display comprises: a processor, random access memory, erasable programmable memory, and an input/output subsystem, including a display.

    摘要翻译： 一种用于变换多个1比特每像素图像以在设备上呈现的系统和方法包括以下步骤：将每像素图像的一比特转换为每像素图像多个比特; 根据重叠功能重叠图像; 通过应用空间抖动算法将重叠图像转换成抖动一比特每像素图像; 并在显示器上呈现抖动图像。 根据本发明的另一种方法包括以下步骤：将不同的点状图案应用于每像素图像的一位; 然后重叠点画图像以创建复合点画图像; 并在显示屏上显示点画图像。 被配置为执行上述用于在高分辨率显示器上显示多个图像的步骤的装置包括：处理器，随机存取存储器，可擦除可编程存储器以及包括显示器的输入/输出子系统。

    Method for enabling secure usage of computers using a mechanism lockdown
    9.
    发明授权
    Method for enabling secure usage of computers using a mechanism lockdown 失效
    使用机制锁定使计算机安全使用的方法

    公开(公告)号：US08125986B2

    公开(公告)日：2012-02-28

    申请号：US11624992

    申请日：2007-01-19

    申请人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath

    发明人： Chandrasekhar Narayanaswami ,  Mandayam Raghunath

    IPC分类号： H04Q12/50 ,  H04L11/00 ,  G06F9/00 ,  G06F9/24 ,  G06F15/177 ,  G06F1/24

    CPC分类号： G06F21/575 ,  G06F21/80

    摘要： A computer-implemented method for selectively enabling and disabling at least one of a plurality of functions of a host operating system and for selectively enabling and disabling at least one of a plurality of host components includes the following steps: activating a locking mechanism in the host system for disabling system access, wherein the locking mechanism includes switches and component control storage; activating component settings for selectively enabling and disabling components of the system, wherein the component settings are controlled by manipulating the switches; activating system settings for selectively enabling and disabling functions of the system, wherein the system settings are controlled by manipulating the switches; activating system passwords, component passwords and encryption keys; and locking the system according to the selected settings. An information processing system includes a master access control mechanism for enabling and disabling one or more components of the system when the system is in privileged system mode, depending on whether the system boots from internal or external media.

    摘要翻译： 一种用于选择性地启用和禁用主机操作系统的多个功能中的至少一个并且用于选择性地启用和禁用多个主机组件中的至少一个的计算机实现的方法包括以下步骤：激活主机中的锁定机制 用于禁用系统访问的系统，其中所述锁定机构包括开关和部件控制存储器; 激活组件设置以选择性地启用和禁用系统的组件，其中通过操纵开关来控制组件设置; 激活系统设置以选择性地启用和禁用系统的功能，其中通过操纵开关来控制系统设置; 激活系统密码，组件密码和加密密钥; 并根据所选设置锁定系统。 信息处理系统包括主系统访问控制机构，用于在系统处于特权系统模式时启用和禁用系统的一个或多个组件，这取决于系统是从内部还是外部介质引导。