公开(公告)号：US20160117298A1

公开(公告)日：2016-04-28

申请号：US14989417

申请日：2016-01-06

Applicant: Google Inc.

Inventor： Micah Lemonik ,  Olga Sergeyevna Saviano ,  Janani R. Ravi ,  Nicholas Cooper ,  Alexey Kalinichenko ,  John Day-Richter

IPC: G06F17/22 ,  H04L29/06 ,  H04L29/08

Abstract: A computer-implemented method for coordinating documents between computer systems includes identifying, on a computing device, changes made by a user to a document having a model stored on the computing device, with corresponding models stored on a remote client and a server system; generating from the identified changes, one or more mutations that describe the changes and a one or more locations that correspond to positions in the model where the changes are to be provided; receiving one or more mutations from the server system and transforming the generated mutations using the received mutations; and updating the model stored on the computing device using the transformed mutations.

Abstract translation: 用于在计算机系统之间协调文档的计算机实现的方法包括在计算设备上识别用户对具有存储在计算设备上的模型的文档与存储在远程客户端和服务器系统上的对应模型进行的改变; 从所识别的变化产生描述变化的一个或多个突变和对应于要提供变化的模型中的位置的一个或多个位置; 从服务器系统接收一个或多个突变并使用所接收的突变转化产生的突变; 以及使用转化的突变更新存储在计算设备上的模型。