Software upgrade and disaster recovery on a computing device

    公开(公告)号:US10606605B2

    公开(公告)日:2020-03-31

    申请号:US15279971

    申请日:2016-09-29

    Abstract: A method, a device, and a non-transitory storage medium provide to store a boot loader that includes a first stage boot loader and a second stage boot loader, and wherein the first stage boot loader is not upgradeable and the second stage boot loader is upgradeable; store a first operating system and a second operating system, wherein the first operating system is a main operating system and the second operating system is an operating system that is executed only when a disaster recovery service is invoked; execute the first stage boot loader during a boot-up of the device; determine whether the disaster recovery service is invoked during the execution of the first stage boot loader; load the second stage boot loader in response to a determination that the disaster recovery service is invoked; and determine whether an upgraded second stage boot loader is stored at the device in response to a determination that the disaster recovery service is not invoked.

    SOFTWARE UPGRADE AND DISASTER RECOVERY ON A COMPUTING DEVICE

    公开(公告)号:US20180088963A1

    公开(公告)日:2018-03-29

    申请号:US15279971

    申请日:2016-09-29

    CPC classification number: G06F9/4408 G06F8/65 G06F9/4406

    Abstract: A method, a device, and a non-transitory storage medium provide to store a boot loader that includes a first stage boot loader and a second stage boot loader, and wherein the first stage boot loader is not upgradeable and the second stage boot loader is upgradeable; store a first operating system and a second operating system, wherein the first operating system is a main operating system and the second operating system is an operating system that is executed only when a disaster recovery service is invoked; execute the first stage boot loader during a boot-up of the device; determine whether the disaster recovery service is invoked during the execution of the first stage boot loader; load the second stage boot loader in response to a determination that the disaster recovery service is invoked; and determine whether an upgraded second stage boot loader is stored at the device in response to a determination that the disaster recovery service is not invoked.

    IMAGE DECODING METHOD AND APPARATUS FOR BROWSER
    3.
    发明申请
    IMAGE DECODING METHOD AND APPARATUS FOR BROWSER 有权
    浏览器的图像解码方法和设备

    公开(公告)号:US20160124916A1

    公开(公告)日:2016-05-05

    申请号:US14123881

    申请日:2013-06-26

    Abstract: Apparatuses, methods and storage medium associated with rendering a web page are disclosed herein. In embodiments, a method may include rendering, by a main thread of a browser, one or more non-image objects of the web page; decoding in parallel, by an image decoder of the browser, an image of the web page, while the main thread renders the one or more non-image objects of the web page. On completion of decoding the image, the main thread renders the decoded image. The web page may be part of a web application. Other embodiments may be described and claimed.

    Abstract translation: 本文公开了与呈现网页相关联的装置,方法和存储介质。 在实施例中,方法可以包括通过浏览器的主线程呈现网页的一个或多个非图像对象; 通过浏览器的图像解码器并行地解码网页的图像,而主线程呈现网页的一个或多个非图像对象。 完成对图像的解码后,主线程渲染解码图像。 网页可能是Web应用程序的一部分。 可以描述和要求保护其他实施例。

    Software upgrade and disaster recovery on a computing device

    公开(公告)号:US11010172B2

    公开(公告)日:2021-05-18

    申请号:US16813225

    申请日:2020-03-09

    Abstract: A method, a device, and a non-transitory storage medium provide to execute a first stage boot loader during a boot-up of the device; determine whether a disaster recovery service is invoked based on the first stage boot loader reading a first file that indicates whether the disaster recovery service was invoked during a previous cycle of the device and detecting a position of a button of the device; execute a second stage boot loader in response to a determination that the disaster recovery service is invoked; again determine whether the disaster recovery service is invoked; and reboot in response to a determination that the disaster recovery service is not invoked.

    SOFTWARE UPGRADE AND DISASTER RECOVERY ON A COMPUTING DEVICE

    公开(公告)号:US20200210204A1

    公开(公告)日:2020-07-02

    申请号:US16813225

    申请日:2020-03-09

    Abstract: A method, a device, and a non-transitory storage medium provide to execute a first stage boot loader during a boot-up of the device; determine whether a disaster recovery service is invoked based on the first stage boot loader reading a first file that indicates whether the disaster recovery service was invoked during a previous cycle of the device and detecting a position of a button of the device; execute a second stage boot loader in response to a determination that the disaster recovery service is invoked; again determine whether the disaster recovery service is invoked; and reboot in response to a determination that the disaster recovery service is not invoked.

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