GKDA: A Group-Based Key Distribution Algorithm for WiMAX MBS Security

Li, Huijie; Fan, Guangbin; Qiu, Jigang; Lin, Xiao

doi:10.1007/11922162_37

Cited by 7 publications

(3 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The SRA method improves the scalability for ELAPSE and it can also improve the other methods [20,21,23,24] which have similar setups. As mentioned earlier, ELAPSE divides the MSs into N subgroups.…”

Section: Selected Topics In Wimax 138mentioning

confidence: 98%

“…The authors in [20] proposed a new group key management protocol called Group-Based Key Distribution Algorithm (GKDA) in which the security keys are distributed into subgroups. The MBS group is first divided into N subgroups; hence, N GKEKs for the subgroups are used instead of one GKEK being shared among all MSs.…”

Section: Rekeying Algorithmsmentioning

confidence: 99%

“…It should be highlighted here that basically the methods in [20,21,23,24] are based on ELAPSE in that they all use tree structures, and therefore the problem associated with ELAPSE as highlighted before still remains.…”

Section: Selected Topics In Wimax 138mentioning

confidence: 99%

See 2 more Smart Citations

Key Management in Mobile WiMAX Networks

Gilanian-Sadeghi¹,

Ali²,

Manan³

2013

Selected Topics in WiMAX

View full text Add to dashboard Cite

Section: Selected Topics In Wimax 138mentioning

confidence: 98%

Section: Rekeying Algorithmsmentioning

confidence: 99%

See 1 more Smart Citation

Key Management in Mobile WiMAX Networks

Gilanian-Sadeghi¹,

Ali²,

Manan³

2013

Selected Topics in WiMAX

View full text Add to dashboard Cite

WiMAX Security Defined in 802.16 Standards

Rekhis

Boudriga

2010

WiMAX Security and Quality of Service

View full text Add to dashboard Cite

A Novel Energy Efficient Key Distribution Scheme for Mobile WiMAX Networks

Gilanian-Sadeghi

Ali

Manan

2016

Wireless Pers Commun

View full text Add to dashboard Cite

In Mobile WiMAX, a Base Station (BS) delivers security keys to Mobile Stations (MSs) through a key distribution scheme to guarantee security and access control. The MSs need to perform ciphering operations to access the keys upon rekeying process. In this way, the MSs consume energy to receive and decrypt the keys for further communication with a BS, while the BS consumes energy to encrypt and transmit the keys. In current key distribution schemes, any member join or leave event results in a key updating, and the duration of the MSs stay in the cell is not important, but on average low speed MSs tend to stay longer in the cell, while fast MSs will leave the cell faster. This paper proposes an Efficient Key Distribution scheme to decrease the number of exchanged keys which results in minimizing energy consumption of the network by grouping the MSs into the different subgroups based on their speeds using complete binary tree. Analysis shows that the proposed scheme reduces energy consumption during key updating process.

show abstract

GKDA: A Group-Based Key Distribution Algorithm for WiMAX MBS Security

Cited by 7 publications

References 4 publications

Key Management in Mobile WiMAX Networks

Key Management in Mobile WiMAX Networks

WiMAX Security Defined in 802.16 Standards

A Novel Energy Efficient Key Distribution Scheme for Mobile WiMAX Networks

Contact Info

Product

Resources

About