Invention Grant
US07770226B2 Method of synchronizing data between contents providers and a portable device via network and a system thereof
有权
通过网络及其系统在内容提供商和便携式设备之间同步数据的方法
- Patent Title: Method of synchronizing data between contents providers and a portable device via network and a system thereof
- Patent Title (中): 通过网络及其系统在内容提供商和便携式设备之间同步数据的方法
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Application No.: US10548233Application Date: 2004-09-30
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Publication No.: US07770226B2Publication Date: 2010-08-03
- Inventor: Sung Min Ahn
- Applicant: Sung Min Ahn
- Applicant Address: KR
- Assignee: Inka Entworks, Inc.
- Current Assignee: Inka Entworks, Inc.
- Current Assignee Address: KR
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2003-0067828 20030930
- International Application: PCT/KR2004/002505 WO 20040930
- International Announcement: WO2005/031593 WO 20050407
- Main IPC: G06F17/30
- IPC: G06F17/30
Abstract:
The present invention relates to a method and system of synchronizing data between a contents providing system and a portable device via network. More particularly, the present invention relates to a method and system of transmitting predetermined data of contents, which requires digital rights protection, to a portable device, wherein a contents providing system and a synchronization information system are connected with a synchronization client installed in a computer to which the portable device is connected.
Public/Granted literature
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