公开(公告)号：US09075693B2

公开(公告)日：2015-07-07

申请号：US13647097

申请日：2012-10-08

Applicant: Google Inc.

Inventor： Tilman Sporkert ,  Andrew Devron Stadler ,  Ficus Kirkpatrick ,  Ilya Firman ,  Christian Sonntag

IPC: G06F9/44 ,  G06F9/445

CPC classification number: G06F8/68 ,  G06F8/60 ,  G06F8/65 ,  G06F8/658

Abstract: A method includes receiving, from a remote computing device, an update request, the update request including a first signature corresponding to a client-side application package that is stored at the remote computing device. The method also includes identifying a first server-side application package using the first signature. The method also includes generating a differential update package using the first server-side application package and a second server-side application package as inputs, wherein the differential update package, when applied to the client side application package, is operable to modify to the client-side application package such that it is functionally equivalent to the second server-side application package.

Abstract translation: 一种方法包括从远程计算设备接收更新请求，该更新请求包括与存储在远程计算设备中的客户端应用程序包相对应的第一签名。 该方法还包括使用第一签名识别第一服务器端应用包。 该方法还包括使用第一服务器侧应用程序包和第二服务器端应用程序包作为输入来生成差异更新程序包，其中差分更新程序包在应用于客户端应用程序包时可操作以修改客户机 应用程序包，使其在功能上等同于第二个服务器端应用程序包。

公开(公告)号：US20140007074A1

公开(公告)日：2014-01-02

申请号：US13647074

申请日：2012-10-08

Applicant: Google Inc.

Inventor： Tilman Sporkert ,  Andrew Devron Stadler ,  Ficus Kirkpatrick ,  Ilya Firman ,  Christian Sonntag

IPC: G06F9/44

CPC classification number: G06F8/658 ,  G06F8/60 ,  G06F8/65

Abstract: A method includes transmitting, from a computing device to one or more server computers, an update request corresponding to a client-side application package that is stored at the computing device. The client side application package contains a plurality of application components. The method also includes receiving a differential update package in response to the request. The differential update package includes a plurality of deltas, wherein each delta corresponds to one of the application components contained in the client side application package. The method also includes applying the plurality of deltas to modify at least some of the application components from the plurality of application components.

Abstract translation: 一种方法包括从计算设备向一个或多个服务器计算机发送对应于存储在计算设备处的客户端应用程序包的更新请求。 客户端应用程序包包含多个应用程序组件。 该方法还包括响应该请求接收差分更新包。 差分更新包包括多个增量，其中每个增量对应于包含在客户端应用包中的应用组件之一。 该方法还包括应用多个三角形来修改多个应用组件中的至少一些应用组件。

公开(公告)号：US20140007075A1

公开(公告)日：2014-01-02

申请号：US13647097

申请日：2012-10-08

Applicant: Google Inc.

Inventor： Tilman Sporkert ,  Andrew Devron Stadler ,  Ficus Kirkpatrick ,  Ilya Firman ,  Christian Sonntag

IPC: G06F9/44

CPC classification number: G06F8/68 ,  G06F8/60 ,  G06F8/65 ,  G06F8/658

Abstract: A method includes receiving, from a remote computing device, an update request, the update request including a first signature corresponding to a client-side application package that is stored at the remote computing device. The method also includes identifying a first server-side application package using the first signature. The method also includes generating a differential update package using the first server-side application package and a second server-side application package as inputs, wherein the differential update package, when applied to the client side application package, is operable to modify to the client-side application package such that it is functionally equivalent to the second server-side application package.

Abstract translation: 一种方法包括从远程计算设备接收更新请求，该更新请求包括与存储在远程计算设备中的客户端应用程序包相对应的第一签名。 该方法还包括使用第一签名识别第一服务器端应用包。 该方法还包括使用第一服务器侧应用程序包和第二服务器端应用程序包作为输入来生成差异更新程序包，其中差分更新程序包在应用于客户端应用程序包时可操作以修改客户机 应用程序包，使其在功能上等同于第二个服务器端应用程序包。