公开(公告)号：US20160063131A1

公开(公告)日：2016-03-03

申请号：US14470899

申请日：2014-08-27

Applicant: Google Inc.

Inventor： Alexander Friedrich KUSCHER ,  Albert Scott BODENHAMER

IPC: G06F17/30 ,  H04L29/08

CPC classification number: H04L67/02 ,  G06F8/65 ,  G06F9/451 ,  G06F17/2247 ,  G06F17/30861 ,  G06F17/30873 ,  G06F17/30899 ,  G06F17/30902 ,  G06F17/30905 ,  H04L67/142 ,  H04L67/42

Abstract: Providing state information to a server includes accessing a document object model (DOM) for a web application, the DOM corresponding to a tree structure which represents a first state of the web application. An indication of the first state of the web application is provided to a server based on the DOM. A determination is made that a predetermined event has occurred at the system, the predetermined event indicating that a second state of the web application, different than the first state of the web application, is to be provided to the server. In response to the determination, an indication of the second state of the web application, corresponding to an updated version of the DOM, is provided to the server.

Abstract translation: 向服务器提供状态信息包括访问用于web应用的文档对象模型（DOM），DOM对应于表示web应用的第一状态的树结构。 基于DOM提供了web应用的第一状态的指示给服务器。 确定在系统中发生了预定的事件，则指示与web应用的第一状态不同的web应用的第二状态的预定事件将被提供给服务器。 响应于该确定，向服务器提供对应于DOM的更新版本的web应用的第二状态的指示。