A License Management Protocol for Protecting User Privacy and Digital Contents in Digital Rights Management Systems
Summary :
Although the Digital Rights Management (DRM) systems have been rapidly developed to protect copyrights, they have not considered user privacy because they regard this as an unnecessary element in achieving their goals. However, the protection of user privacy becomes one of the most important issues in DRM systems as the number of people who suffer from accidents caused by the infringement of individual information dramatically increases. This paper suggests a license management protocol which is a more powerful protocol to protect individual information in DRM. To protect the exposure of information of user identification, the proposed protocol uses alias like a TID and a token instead of the identity of content users. Due to using alias, this protocol can guarantee the anonymity of content users. Also, it can prevent the leakage of individual information through encryption of usage information. In this way, it can protect the privacy of content users.
- Publication
- IEICE TRANSACTIONS on Information Vol.E88-D No.8 pp.1958-1965
- Publication Date
- 2005/08/01
- Publicized
- Online ISSN
- DOI
- 10.1093/ietisy/e88-d.8.1958
- Type of Manuscript
- PAPER
- Category
- Application Information Security
Authors
Keyword
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Bok-Nyong PARK, Wonjun LEE, Jae-Won KIM, "A License Management Protocol for Protecting User Privacy and Digital Contents in Digital Rights Management Systems" in IEICE TRANSACTIONS on Information,
vol. E88-D, no. 8, pp. 1958-1965, August 2005, doi: 10.1093/ietisy/e88-d.8.1958.
Abstract: Although the Digital Rights Management (DRM) systems have been rapidly developed to protect copyrights, they have not considered user privacy because they regard this as an unnecessary element in achieving their goals. However, the protection of user privacy becomes one of the most important issues in DRM systems as the number of people who suffer from accidents caused by the infringement of individual information dramatically increases. This paper suggests a license management protocol which is a more powerful protocol to protect individual information in DRM. To protect the exposure of information of user identification, the proposed protocol uses alias like a TID and a token instead of the identity of content users. Due to using alias, this protocol can guarantee the anonymity of content users. Also, it can prevent the leakage of individual information through encryption of usage information. In this way, it can protect the privacy of content users.
URL: https://global.ieice.org/en_transactions/information/10.1093/ietisy/e88-d.8.1958/_p
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@ARTICLE{e88-d_8_1958,
author={Bok-Nyong PARK, Wonjun LEE, Jae-Won KIM, },
journal={IEICE TRANSACTIONS on Information},
title={A License Management Protocol for Protecting User Privacy and Digital Contents in Digital Rights Management Systems},
year={2005},
volume={E88-D},
number={8},
pages={1958-1965},
abstract={Although the Digital Rights Management (DRM) systems have been rapidly developed to protect copyrights, they have not considered user privacy because they regard this as an unnecessary element in achieving their goals. However, the protection of user privacy becomes one of the most important issues in DRM systems as the number of people who suffer from accidents caused by the infringement of individual information dramatically increases. This paper suggests a license management protocol which is a more powerful protocol to protect individual information in DRM. To protect the exposure of information of user identification, the proposed protocol uses alias like a TID and a token instead of the identity of content users. Due to using alias, this protocol can guarantee the anonymity of content users. Also, it can prevent the leakage of individual information through encryption of usage information. In this way, it can protect the privacy of content users.},
keywords={},
doi={10.1093/ietisy/e88-d.8.1958},
ISSN={},
month={August},}
Copy
TY - JOUR
TI - A License Management Protocol for Protecting User Privacy and Digital Contents in Digital Rights Management Systems
T2 - IEICE TRANSACTIONS on Information
SP - 1958
EP - 1965
AU - Bok-Nyong PARK
AU - Wonjun LEE
AU - Jae-Won KIM
PY - 2005
DO - 10.1093/ietisy/e88-d.8.1958
JO - IEICE TRANSACTIONS on Information
SN -
VL - E88-D
IS - 8
JA - IEICE TRANSACTIONS on Information
Y1 - August 2005
AB - Although the Digital Rights Management (DRM) systems have been rapidly developed to protect copyrights, they have not considered user privacy because they regard this as an unnecessary element in achieving their goals. However, the protection of user privacy becomes one of the most important issues in DRM systems as the number of people who suffer from accidents caused by the infringement of individual information dramatically increases. This paper suggests a license management protocol which is a more powerful protocol to protect individual information in DRM. To protect the exposure of information of user identification, the proposed protocol uses alias like a TID and a token instead of the identity of content users. Due to using alias, this protocol can guarantee the anonymity of content users. Also, it can prevent the leakage of individual information through encryption of usage information. In this way, it can protect the privacy of content users.
ER -
English
