| 摘要: |
| 讨论了基于蓝牙的自组织(AdHoc)网络形成协议,即蓝牙设备如何自组织地组建成多跳的AdHoc网络,介绍了基于蓝牙的Adhoc网络中微微网之间的2种基本的通信模型,对基于蓝牙的AdHoc网络形成协议的研究现状进行了概述,并具体描述了4种有代表性的协议,即BTCP、Bluetrees、BlueStars和Scatternet-Route,对它们的特点进行了简单的比较,最后指出了现有协议中存在的一些问题,以及今后可能的研究方向。 |
| 关键词: AdHoc网络,蓝牙技术,散射网,网络构建,协议 |
| DOI：10.3969/j.issn.1001-893X. |
| 修订日期：2002-05-06 |
| 基金项目:西南交通大学科研基金资助项目(2001B07) |
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| Bluetooth-based Ad Hoc Network Formation Protocols |
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| () |
| Abstract: |
| The protocols of Bluetooth-based Ad Hoc network formation, i.e., the problem of self-organized Bluetooth devices constituting multi-hop Ad Hoc networks is discussed. Firstly, two basic models of inter-piconet communication in Bluetooth-based Ad Hoc network are introduced, and then, previous research on Bluetooth-based Ad Hoc network formation protocols is outlined. Furthermore, four representative protocols, i.e., BTCP, Bluetrees, BlueStars and Scatternet-Route, are described in detail and compared simply.Finally some issues in existing protocols are pointed out and some possible research directions with these problems are presented. |
| Key words: Ad Hoc network,Bluetooth technology,Scatternet,Network construction,Protocol |
《电讯技术》编辑部 