Google Inc.

Liyuan Gao

Aurash Jonathan Mahbod

Matthew Patterson

Vachaspati Hemmige Varadarajan

Jeff Hao

Jacob Peter Slack

In some examples, a method includes downloading, from an application provider, a patch to be applied to a first application element and a stripped version of the application that does not include one or more application elements to be reused during installation of the application, decompressing the first application element to generate a decompressed version of the first application element, and decompressing the patch to generate a decompressed version of the patch. The method may also include applying the decompressed version of the patch to the decompressed version of the first application element to generate a patched application element, compressing the patched application element to generate a compressed patched application element, and installing the application using the compressed patched application element, the stripped version of the application, and the one or more application elements other than the first application element.

Accelerating application and sub-package installations

One or more processors of a computing device may receive, from an external computing device, a first one or more application elements of a plurality of application elements of a first application that is to be installed at the computing device. The one or more processors may further obtain from a second application that is installed at the computing device, a second one or more application elements of the plurality of application elements of the first application that is to be installed at the computing device. The one or more processors may further install, using the first one or more application elements and the second one or more application elements, the first application at the computing device.

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Mountain View, CA, United States of America

Liyuan Gao