Invention Grant
US08463859B2 Email system including synchronization server(s) providing synchronization based upon synchronization indicators stored on mobile devices and related methods
有权
电子邮件系统包括基于存储在移动设备上的同步指示符和相关方法提供同步的同步服务器
- Patent Title: Email system including synchronization server(s) providing synchronization based upon synchronization indicators stored on mobile devices and related methods
- Patent Title (中): 电子邮件系统包括基于存储在移动设备上的同步指示符和相关方法提供同步的同步服务器
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Application No.: US12829687Application Date: 2010-07-02
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Publication No.: US08463859B2Publication Date: 2013-06-11
- Inventor: Nathan Provo , David Clarke
- Applicant: Nathan Provo , David Clarke
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
An email system may include an email server(s) configured to store email messages in a plurality of mailboxes, and a plurality of mobile wireless communications devices each configured to store email messages and an email synchronization indicator for a respective mailbox. The system may further include an email synchronization server(s) configured to establish synchronization sessions with the mobile wireless communications devices and retrieve the email synchronization indicators therefrom, and determine changes to the mailboxes and synchronize respective email messages between the mobile wireless communications devices and the email server(s) during the synchronization sessions based upon the retrieved email synchronization indicators. The email synchronization server(s) may also be configured to communicate updated email synchronization indicators to the mobile wireless communications devices, and terminate the synchronization sessions without storing of the updated email synchronization indicators at the email synchronization server(s).
Public/Granted literature
Information query
