Multicast is an efficient way to send messages to a group of members. It is becoming the basis for a number of applications, such as teleconferencing, news groups, and on-line games. Security is one of the main issues in realizing multicast communications. A working group within IETF dedicated to multicast security has been formed and RFCs and working drafts concerning multicast security are proposed. This letter analyzes the security of a scheme proposed in [1] for securely establishing a shared, secret key in a large, dynamic group. We show that it fails to provide forward and backward security.
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Gwoboa HORNG, "Cryptanalysis of a Key Management Scheme for Secure Multicast Communications" in IEICE TRANSACTIONS on Communications,
vol. E85-B, no. 5, pp. 1050-1051, May 2002, doi: .
Abstract: Multicast is an efficient way to send messages to a group of members. It is becoming the basis for a number of applications, such as teleconferencing, news groups, and on-line games. Security is one of the main issues in realizing multicast communications. A working group within IETF dedicated to multicast security has been formed and RFCs and working drafts concerning multicast security are proposed. This letter analyzes the security of a scheme proposed in [1] for securely establishing a shared, secret key in a large, dynamic group. We show that it fails to provide forward and backward security.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e85-b_5_1050/_p
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@ARTICLE{e85-b_5_1050,
author={Gwoboa HORNG, },
journal={IEICE TRANSACTIONS on Communications},
title={Cryptanalysis of a Key Management Scheme for Secure Multicast Communications},
year={2002},
volume={E85-B},
number={5},
pages={1050-1051},
abstract={Multicast is an efficient way to send messages to a group of members. It is becoming the basis for a number of applications, such as teleconferencing, news groups, and on-line games. Security is one of the main issues in realizing multicast communications. A working group within IETF dedicated to multicast security has been formed and RFCs and working drafts concerning multicast security are proposed. This letter analyzes the security of a scheme proposed in [1] for securely establishing a shared, secret key in a large, dynamic group. We show that it fails to provide forward and backward security.},
keywords={},
doi={},
ISSN={},
month={May},}
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TY - JOUR
TI - Cryptanalysis of a Key Management Scheme for Secure Multicast Communications
T2 - IEICE TRANSACTIONS on Communications
SP - 1050
EP - 1051
AU - Gwoboa HORNG
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E85-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2002
AB - Multicast is an efficient way to send messages to a group of members. It is becoming the basis for a number of applications, such as teleconferencing, news groups, and on-line games. Security is one of the main issues in realizing multicast communications. A working group within IETF dedicated to multicast security has been formed and RFCs and working drafts concerning multicast security are proposed. This letter analyzes the security of a scheme proposed in [1] for securely establishing a shared, secret key in a large, dynamic group. We show that it fails to provide forward and backward security.
ER -