The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Dengan penggunaan meluas aplikasi Internet seperti Telesidang, TV Berbayar, Tugas Kerjasama dan perkhidmatan Mesej, cara membina dan mengedarkan kunci sesi kumpulan kepada semua ahli kumpulan dengan selamat menjadi semakin penting. Daripada mengguna pakai penghantaran paket dari titik ke titik, aplikasi yang muncul ini adalah berdasarkan mekanisme komunikasi multicast, yang membolehkan ahli kumpulan berkomunikasi dengan berbilang pihak dengan cekap. Terdapat dua isu utama dalam mekanisme komunikasi multicast: Pengedaran Utama dan Kebolehskalaan. Isu pertama ialah cara mengedarkan kunci sesi kumpulan kepada semua ahli kumpulan dengan selamat. Yang kedua ialah bagaimana untuk mengekalkan prestasi tinggi dalam kumpulan rangkaian yang besar. Ahli kumpulan dalam sistem multicast konvensional perlu menyimpan banyak kunci rahsia dalam pangkalan data, yang menjadikannya sangat menyusahkan mereka. Tambahan pula, sekiranya ahli menyertai atau meninggalkan kumpulan komunikasi, ramai peserta yang terlibat perlu menukar kunci rahsia mereka sendiri untuk mengekalkan kerahsiaan hadapan dan kerahsiaan belakang. Oleh itu, kami mencadangkan versi baru untuk menyediakan komunikasi multicast yang selamat dalam kumpulan rangkaian yang besar. Rangka kerja yang dicadangkan kami bukan sahaja mengekalkan kerahsiaan ke hadapan dan kerahsiaan ke belakang tetapi juga mempunyai prestasi yang lebih baik daripada alternatif sedia ada. Secara khususnya, hasil simulasi menunjukkan bahawa skim kami sesuai untuk persekitaran mobiliti tinggi.
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Salinan
Jung-San LEE, Chin-Chen CHANG, "A Secure Multicast Framework in Large and High-Mobility Network Groups" in IEICE TRANSACTIONS on Communications,
vol. E92-B, no. 7, pp. 2365-2373, July 2009, doi: 10.1587/transcom.E92.B.2365.
Abstract: With the widespread use of Internet applications such as Teleconference, Pay-TV, Collaborate tasks, and Message services, how to construct and distribute the group session key to all group members securely is becoming and more important. Instead of adopting the point-to-point packet delivery, these emerging applications are based upon the mechanism of multicast communication, which allows the group member to communicate with multi-party efficiently. There are two main issues in the mechanism of multicast communication: Key Distribution and Scalability. The first issue is how to distribute the group session key to all group members securely. The second one is how to maintain the high performance in large network groups. Group members in conventional multicast systems have to keep numerous secret keys in databases, which makes it very inconvenient for them. Furthermore, in case that a member joins or leaves the communication group, many involved participants have to change their own secret keys to preserve the forward secrecy and the backward secrecy. We consequently propose a novel version for providing secure multicast communication in large network groups. Our proposed framework not only preserves the forward secrecy and the backward secrecy but also possesses better performance than existing alternatives. Specifically, simulation results demonstrate that our scheme is suitable for high-mobility environments.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E92.B.2365/_p
Salinan
@ARTICLE{e92-b_7_2365,
author={Jung-San LEE, Chin-Chen CHANG, },
journal={IEICE TRANSACTIONS on Communications},
title={A Secure Multicast Framework in Large and High-Mobility Network Groups},
year={2009},
volume={E92-B},
number={7},
pages={2365-2373},
abstract={With the widespread use of Internet applications such as Teleconference, Pay-TV, Collaborate tasks, and Message services, how to construct and distribute the group session key to all group members securely is becoming and more important. Instead of adopting the point-to-point packet delivery, these emerging applications are based upon the mechanism of multicast communication, which allows the group member to communicate with multi-party efficiently. There are two main issues in the mechanism of multicast communication: Key Distribution and Scalability. The first issue is how to distribute the group session key to all group members securely. The second one is how to maintain the high performance in large network groups. Group members in conventional multicast systems have to keep numerous secret keys in databases, which makes it very inconvenient for them. Furthermore, in case that a member joins or leaves the communication group, many involved participants have to change their own secret keys to preserve the forward secrecy and the backward secrecy. We consequently propose a novel version for providing secure multicast communication in large network groups. Our proposed framework not only preserves the forward secrecy and the backward secrecy but also possesses better performance than existing alternatives. Specifically, simulation results demonstrate that our scheme is suitable for high-mobility environments.},
keywords={},
doi={10.1587/transcom.E92.B.2365},
ISSN={1745-1345},
month={July},}
Salinan
TY - JOUR
TI - A Secure Multicast Framework in Large and High-Mobility Network Groups
T2 - IEICE TRANSACTIONS on Communications
SP - 2365
EP - 2373
AU - Jung-San LEE
AU - Chin-Chen CHANG
PY - 2009
DO - 10.1587/transcom.E92.B.2365
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E92-B
IS - 7
JA - IEICE TRANSACTIONS on Communications
Y1 - July 2009
AB - With the widespread use of Internet applications such as Teleconference, Pay-TV, Collaborate tasks, and Message services, how to construct and distribute the group session key to all group members securely is becoming and more important. Instead of adopting the point-to-point packet delivery, these emerging applications are based upon the mechanism of multicast communication, which allows the group member to communicate with multi-party efficiently. There are two main issues in the mechanism of multicast communication: Key Distribution and Scalability. The first issue is how to distribute the group session key to all group members securely. The second one is how to maintain the high performance in large network groups. Group members in conventional multicast systems have to keep numerous secret keys in databases, which makes it very inconvenient for them. Furthermore, in case that a member joins or leaves the communication group, many involved participants have to change their own secret keys to preserve the forward secrecy and the backward secrecy. We consequently propose a novel version for providing secure multicast communication in large network groups. Our proposed framework not only preserves the forward secrecy and the backward secrecy but also possesses better performance than existing alternatives. Specifically, simulation results demonstrate that our scheme is suitable for high-mobility environments.
ER -