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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Hyen Vui Chung is active.

Publication


Featured researches published by Hyen Vui Chung.


Archive | 2002

Fine grained role-based access to system resources

David Yu Chang; Ching-Yun Chao; Hyen Vui Chung; Carlton Keith Mason; Vishwanath Venkataramappa; Leigh Allen Williamson


Archive | 2004

System and method for secure network state management and single sign-on

Peter Daniel Birk; Ching-Yun Chao; Hyen Vui Chung; Carlton Keith Mason; Karkala Ajay Reddy; Vishwanath Venkataramappa; Dennis Wayne Riddlemoser


Archive | 2002

System and method for credential delegation using identity assertion

Ching-Yun Chao; Hyen Vui Chung; Ajay Reddy; Vishwanath Venkataramappa


Archive | 2004

Declarative trust model between reverse proxy server and websphere application server

Peter Daniel Birk; Ching-Yun Chao; Hyen Vui Chung; Ajay Reddy Karkala; Carlton Keith Mason; Nataraj Nagaratnam; Brian K. Smith; Vishwanath Venkataramappa


Archive | 2012

Managing security for computer services

John Yow-Chun Chang; Ching Y. Chao; Hyen Vui Chung


Archive | 2007

Security Policy Validation For Web Services

Hyen Vui Chung; Yuichi Nakamura; Fumiko Satoh


Archive | 2004

Method and apparatus for identifying purpose and behavior of run time security objects using an extensible token framework

Peter Daniel Birk; Ching-Yun Chao; Hyen Vui Chung


Archive | 2008

Method and apparatus for processing extensible markup language security messages using delta parsing technology

Hyen Vui Chung; Satoshi Makino; Masayoshi Teraguchi; Kenichiro Ueno


Archive | 2008

Application server object-level security for distributed computing domains

Peter Daniel Birk; Ching-Yun Chao; Hyen Vui Chung; Carlton Keith Mason; Ajaykumar Reddy; Vishwanath Venkataramappa


Archive | 2009

Dynamic cache lookup based on dynamic data

Peter Daniel Birk; Ching-Yun Chao; Hyen Vui Chung

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