Method, system, client and server for implementing data sync
US8015319B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 30, 2007 |
| Grant date | Sep 6, 2011 |
| Priority date | — |
| Expiry date | Feb 3, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L61/4594
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
This invention discloses a method for synchronizing a plurality of devices, including: obtaining, by a first device, an extended address of an informational node of a plurality of informational nodes of a second device, the plurality of informational nodes arranged in a hierarchical tree structure; and utilizing the extended address to locate the informational node amongst the tree structure to enable synchronization of the informational node; wherein the extended address includes a hierarchical location of the informational node. This invention further discloses a system, client and server for data sync, and the folder-level data sync can be implemented by using the method of this invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.