Invention Grant
US08930696B2 System and method for exchanging secure information between secure removable media (SRM) devices
有权
用于在安全可移动介质(SRM)设备之间交换安全信息的系统和方法
- Patent Title: System and method for exchanging secure information between secure removable media (SRM) devices
- Patent Title (中): 用于在安全可移动介质(SRM)设备之间交换安全信息的系统和方法
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Application No.: US12470692Application Date: 2009-05-22
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Publication No.: US08930696B2Publication Date: 2015-01-06
- Inventor: Jung-Hun Park
- Applicant: Jung-Hun Park
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2008-0047614 20080522
- Main IPC: H04L9/32
- IPC: H04L9/32

Abstract:
A system and method for exchanging secure information between Secure Removable Media (SRM) devices. An initialization operation is performed between the SRM devices. After a mutual authentication operation is performed between the SRM devices, a secret key is exchanged for secure information exchange. An installation setup operation is then performed to establish an environment for moving rights between the SRM devices, and the rights information can be directly exchanged between the SRM devices by performing a rights installation operation between the SRM devices.
Public/Granted literature
- US20090292922A1 SYSTEM AND METHOD FOR EXCHANGING SECURE INFORMATION BETWEEN SECURE REMOVABLE MEDIA (SRM) DEVICES Public/Granted day:2009-11-26
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