海报:大量BLE设备环境中消失节点的发现

MobiSys '16 Companion Pub Date : 2016-06-25 DOI:10.1145/2938559.2948853

Gaoyang Shan, B. Roh

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引用次数: 0

摘要

在低功耗蓝牙(Bluetooth Low Energy, BLE)中，只有三个信道用于广告，因此当在狭窄的区域内有大量BLE设备时，信号碰撞严重。在这种环境下，如何识别消失是一个挑战。本文分析了低BLE设备数量与信号碰撞率之间的关系。此外，我们提供了一个阈值来识别消失的设备。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Poster: Discovery of Disappeared Node in Large Number of BLE Devices Environment

In Bluetooth Low Energy (BLE), only three channel is used for advertisement, so the signal collision is serious when there is a large number of BLE devices in a narrow area. In this kind of environment, how to identify a disappeared is a challenge. In this paper, we analyze the relationship between the number of BLE devices and signal collision rate. Also, we provide a threshold to identify the disappeared devices.

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MobiSys '16 Companion

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