Host mobility key management in dynamic secure group communication. / Daghighi, Babak; Mat Kiah, Miss Laiha; Iqbal, Salman; Habib Ur Rehman, Muhammad; Martin, Keith.

In: Wireless Networks, Vol. 24, No. 8, 11.2018, p. 3009–3027.

Research output: Contribution to journalArticlepeer-review

Published

Standard

Host mobility key management in dynamic secure group communication. / Daghighi, Babak; Mat Kiah, Miss Laiha; Iqbal, Salman; Habib Ur Rehman, Muhammad; Martin, Keith.

In: Wireless Networks, Vol. 24, No. 8, 11.2018, p. 3009–3027.

Research output: Contribution to journalArticlepeer-review

Harvard

Daghighi, B, Mat Kiah, ML, Iqbal, S, Habib Ur Rehman, M & Martin, K 2018, 'Host mobility key management in dynamic secure group communication', Wireless Networks, vol. 24, no. 8, pp. 3009–3027. https://doi.org/10.1007/s11276-017-1511-4

APA

Daghighi, B., Mat Kiah, M. L., Iqbal, S., Habib Ur Rehman, M., & Martin, K. (2018). Host mobility key management in dynamic secure group communication. Wireless Networks, 24(8), 3009–3027. https://doi.org/10.1007/s11276-017-1511-4

Vancouver

Daghighi B, Mat Kiah ML, Iqbal S, Habib Ur Rehman M, Martin K. Host mobility key management in dynamic secure group communication. Wireless Networks. 2018 Nov;24(8):3009–3027. https://doi.org/10.1007/s11276-017-1511-4

Author

Daghighi, Babak ; Mat Kiah, Miss Laiha ; Iqbal, Salman ; Habib Ur Rehman, Muhammad ; Martin, Keith. / Host mobility key management in dynamic secure group communication. In: Wireless Networks. 2018 ; Vol. 24, No. 8. pp. 3009–3027.

BibTeX

@article{ed648ca1516e46189dca7ae4f8d47454,
title = "Host mobility key management in dynamic secure group communication",
abstract = "The key management has a fundamental role in securing group communications taking place over vast and unprotected networks. It is concerned with the distribution and update of the keying materials whenever any changes occur in the group membership. Wireless mobile environments enable members to move freely within the networks, which causes more difficulty to design efficient and scalable key management protocols. This is partly because both member location dynamic and group membership dynamic must be managed concurrently, which may lead to significant rekeying overhead. This paper presents a hierarchical group key management scheme taking the mobility of members into consideration intended for wireless mobile environments. The proposed scheme supports the mobility of members across wireless mobile environments while remaining in the group session with minimum rekeying transmission overhead. Furthermore, the proposed scheme alleviates 1-affect-n phenomenon, single point of failure, and signaling load caused by moving members at the core network. Simulation results shows that the scheme surpasses other existing efforts in terms of communication overhead and affected members. The security requirements studies also show the backward and forward secrecy is preserved in the proposed scheme even though the members move between areas.",
author = "Babak Daghighi and {Mat Kiah}, {Miss Laiha} and Salman Iqbal and {Habib Ur Rehman}, Muhammad and Keith Martin",
year = "2018",
month = nov,
doi = "10.1007/s11276-017-1511-4",
language = "English",
volume = "24",
pages = "3009–3027",
journal = "Wireless Networks",
number = "8",

}

RIS

TY - JOUR

T1 - Host mobility key management in dynamic secure group communication

AU - Daghighi, Babak

AU - Mat Kiah, Miss Laiha

AU - Iqbal, Salman

AU - Habib Ur Rehman, Muhammad

AU - Martin, Keith

PY - 2018/11

Y1 - 2018/11

N2 - The key management has a fundamental role in securing group communications taking place over vast and unprotected networks. It is concerned with the distribution and update of the keying materials whenever any changes occur in the group membership. Wireless mobile environments enable members to move freely within the networks, which causes more difficulty to design efficient and scalable key management protocols. This is partly because both member location dynamic and group membership dynamic must be managed concurrently, which may lead to significant rekeying overhead. This paper presents a hierarchical group key management scheme taking the mobility of members into consideration intended for wireless mobile environments. The proposed scheme supports the mobility of members across wireless mobile environments while remaining in the group session with minimum rekeying transmission overhead. Furthermore, the proposed scheme alleviates 1-affect-n phenomenon, single point of failure, and signaling load caused by moving members at the core network. Simulation results shows that the scheme surpasses other existing efforts in terms of communication overhead and affected members. The security requirements studies also show the backward and forward secrecy is preserved in the proposed scheme even though the members move between areas.

AB - The key management has a fundamental role in securing group communications taking place over vast and unprotected networks. It is concerned with the distribution and update of the keying materials whenever any changes occur in the group membership. Wireless mobile environments enable members to move freely within the networks, which causes more difficulty to design efficient and scalable key management protocols. This is partly because both member location dynamic and group membership dynamic must be managed concurrently, which may lead to significant rekeying overhead. This paper presents a hierarchical group key management scheme taking the mobility of members into consideration intended for wireless mobile environments. The proposed scheme supports the mobility of members across wireless mobile environments while remaining in the group session with minimum rekeying transmission overhead. Furthermore, the proposed scheme alleviates 1-affect-n phenomenon, single point of failure, and signaling load caused by moving members at the core network. Simulation results shows that the scheme surpasses other existing efforts in terms of communication overhead and affected members. The security requirements studies also show the backward and forward secrecy is preserved in the proposed scheme even though the members move between areas.

U2 - 10.1007/s11276-017-1511-4

DO - 10.1007/s11276-017-1511-4

M3 - Article

VL - 24

SP - 3009

EP - 3027

JO - Wireless Networks

JF - Wireless Networks

IS - 8

ER -