Smart proactive caching scheme for fast authenticated handoff in wireless LAN

Sin Kyu Kim; Jae Woo Choi; Dae Hun Nyang; Gene Beck Hahn; Joo Seok Song

doi:10.1007/s11390-007-9048-0

Smart proactive caching scheme for fast authenticated handoff in wireless LAN

Sin Kyu Kim, Jae Woo Choi, Dae Hun Nyang, Gene Beck Hahn, Joo Seok Song

Department of Cyber Security

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Handoff in IEEE 802.11 requires the repeated authentication and key exchange procedures, which will make the provision of seamless services in wireless LAN more difficult. To reduce the overhead, the proactive caching schemes have been proposed. However, they require too many control packets delivering the security context information to neighbor access points. Our contribution is made in two-fold: one is a significant decrease in the number of control packets for proactive caching and the other is a superior cache replacement algorithm.

Original language	English
Pages (from-to)	476-480
Number of pages	5
Journal	Journal of Computer Science and Technology
Volume	22
Issue number	3
DOIs	https://doi.org/10.1007/s11390-007-9048-0
State	Published - May 2007

Keywords

Authentication
Local area network (LAN)
Security
Simulation
Wireless

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10.1007/s11390-007-9048-0

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AU - Choi, Jae Woo

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AU - Hahn, Gene Beck

AU - Song, Joo Seok

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KW - Local area network (LAN)

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KW - Simulation

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Smart proactive caching scheme for fast authenticated handoff in wireless LAN

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Keywords

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