Handoff support for mobility with IP over Bluetooth

被引：20

作者：

Baatz, S ^{[1
]}

Frank, M ^{[1
]}

Göpffarth, R ^{[1
]}

Kassatkine, D ^{[1
]}

Martini, P ^{[1
]}

Schetelig, M ^{[1
]}

Vilavaara, A ^{[1
]}

机构：

[1] Univ Bonn, Inst Comp Sci 4, D-53117 Bonn, Germany

来源：

25TH ANNUAL IEEE CONFERENCE ON LOCAL COMPUTER NETWORKS - PROCEEDINGS | 2000年

关键词：

D O I：

10.1109/LCN.2000.891020

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The BLUEPAC (BLUEtooth Public ACcess) concepts presented at LCN 1999 were ideas for enabling mobile Bluetooth devices to access local area networks in public areas, such as airports, train stations and super-markets. The proposed protocols support mobility on OSI layer 3. This paper concentrates on the necessary layer 2 protocol concepts for supporting mobility and handoffs between different access points. Furthermore we present the necessary adaptations for allowing IP datagrams to be exchanged between the mobile Bluetooth devices and access points. The BLUEPAC protocol concepts have been implemented above a Bluetooth emulation system to test their feasibility. First results clearly showed the importance of minimizing the handoff duration to allow efficient operation of upper layer protocols such as TCP.

引用

页码：143 / 154

页数：12