| 2008 | 
|---|
| 10 | EE | Cheun Ngen Chong,
Dan Jiang,
Jiagang Zhang,
Long Guo:
Anti-counterfeiting with a Random Pattern.
SECURWARE 2008: 146-153 | 
| 2006 | 
|---|
| 9 | EE | Cheun Ngen Chong,
Sorin M. Iacob,
Paul Koster,
Javier Montaner,
René van Buuren:
License Transfer in OMA-DRM.
ESORICS 2006: 81-96 | 
| 8 |  | Cheun Ngen Chong,
Ricardo Corin,
Jeroen Doumen,
Sandro Etalle,
Pieter H. Hartel,
Yee Wei Law,
Andrew Tokmakoff:
LicenseScript: a logical language for digital rights management.
Annales des Télécommunications 61(3-4): 284-331 (2006) | 
| 2005 | 
|---|
| 7 |  | Cheun Ngen Chong,
Sandro Etalle,
Pieter H. Hartel,
Rieks Joosten,
Geert Kleinhuis:
Service Brokerage in Prolog.
ICEIS (3) 2005: 409-412 | 
| 6 |  | Jieyin Cheng,
Cheun Ngen Chong,
Jeroen Doumen,
Sandro Etalle,
Pieter H. Hartel,
Stefan Nikolaus:
StreamTo: Streaming Content using a Tamper-Resistant Token.
SEC 2005: 601-612 | 
| 2004 | 
|---|
| 5 | EE | Cheun Ngen Chong,
Bin Ren,
Jeroen Doumen,
Sandro Etalle,
Pieter H. Hartel,
Ricardo Corin:
License Protection with a Tamper-Resistant Token.
WISA 2004: 223-237 | 
| 2003 | 
|---|
| 4 | EE | Cheun Ngen Chong,
Sandro Etalle,
Pieter H. Hartel,
Yee Wei Law:
Approximating Fair Use in LicenseScript.
ICADL 2003: 432-443 | 
| 3 | EE | Cheun Ngen Chong,
Sandro Etalle,
Pieter H. Hartel:
Comparing Logic-Based and XML-Based Rights Expression Languages.
OTM Workshops 2003: 779-792 | 
| 2 |  | Cheun Ngen Chong,
Zhonghong Peng,
Pieter H. Hartel:
Secure Audit Logging with Tamper-Resistant Hardware.
SEC 2003: 73-84 | 
| 2002 | 
|---|
| 1 | EE | Cheun Ngen Chong,
René van Buuren,
Pieter H. Hartel,
Geert Kleinhuis:
Security Attributes Based Digital Rights Management.
IDMS/PROMS 2002: 339-352 |