Zero Watermark Protocol Based on Time-Stamp and Digital Signature

2009 ◽  
Author(s):  
Hu Chaoju ◽  
Wang Xuning
Keyword(s):  
Digital Signature ◽  
Time Stamp

A Project of Protection Digital Evidence

2011 ◽  
Vol 268-270 ◽  
pp. 1653-1656
Author(s):  
Huan Zhou Li ◽  
Jian Zhang ◽  
Zhang Guo Tang ◽  
Ming Quan Zhong
Keyword(s):  
Digital Signature ◽  
Computer Forensics ◽  
Protection System ◽  
Digital Evidence ◽  
Time Stamp ◽  
Digital Time

To protect digital evidence during Computer Forensics, the measure of protection digital evidence was analyzed, and a project of protection digital evidence (Digital Evidence Protection System, called DEPS) was designed. In this paper, the framework and element of DEPS was introduced, and the mechanism of multi-digital-signature and digital time-stamp of DEPS was described.

WS-Security on PRODML

2014 ◽  
Vol 1 (1) ◽  
pp. 9-34
Author(s):  
Bobby Suryajaya
Keyword(s):  
Web Services ◽  
Digital Signature ◽  
Data Transfer ◽  
Web Services Security ◽  
Soap Message ◽  
Simulation Results ◽  
End To End

SKK Migas plans to apply end-to-end security based on Web Services Security (WS-Security) for Sistem Operasi Terpadu (SOT). However, there are no prototype or simulation results that can support the plan that has already been communicated to many parties. This paper proposes an experiment that performs PRODML data transfer using WS-Security by altering the WSDL to include encryption and digital signature. The experiment utilizes SoapUI, and successfully loaded PRODML WSDL that had been altered with WSP-Policy based on X.509 to transfer a SOAP message.

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