Location-specific public broadcasts
Location-specific public broadcasts
复制标题
特定地点的公共广播
DOI：
10.1145/3498361.3538666
复制
发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Dhekne, Ashutosh
中科院分区：
文献类型：
--
作者：
Chen, Haige;Yin, Zixin;Dhekne, Ashutosh
该演示展示了特定位置公共广播系统，其中将本地化和无线广播相结合，为基于位置的服务提供可扩展、隐私保护和通用的解决方案。其他基于位置的交互式系统要么在用户设备上预加载信息，这些设备通常体积庞大、难以更新并且必须针对每个场所进行定制，要么根据位置从云端获取信息，这会牺牲用户隐私。在我们的系统中，无线接入点不断广播由感兴趣的位置标记的信息，并且执行被动定位的移动设备选择并显示与自身相关的信息。在这种情况下，特定位置信息仅存储在WiFi AP上，并且手机应用程序将是超轻量级的，仅具有位置计算和信息过滤功能，可以在任何空间使用。我们设想我们的解决方案在博物馆、水族馆等公共场所采用，用于特定位置的信息传递目的，例如增强游客的互动体验。
This demonstration presents the Location-Specific Public Broadcast system, in which localization and wireless broadcasts are combined to deliver a scalable, privacy preserving, and generic solution to location-based services. Other interactive location-based systems either preload information on the user devices, which are usually bulky, difficult to update and have to be custom-made for each venue, or fetch information from cloud based on location, which sacrifices user privacy. In our system, a wireless access point continuously broadcasts information tagged by locations of interest, and the mobile devices performing passive localization select and display the information pertinent to themselves. In this case, the location-specific information is stored only on the WiFi AP, and the phone app would be ultra lightweight with only the location calculation and information filtering functionalities, which can be used in any space. We envision our solution being adopted in public places, such as museums, aquariums, etc., for location-specific information delivery purposes, like enhancing interactive experience for visitors.
基于NFC定位方法和自动导引系统的博物馆导航
DOI：
--
发表时间：
2015
期刊：
影响因子：
--
作者：
D. Cai
通讯作者：
D. Cai
影响因子：
4.4
作者：
Spachos, Petros;Plataniotis, Konstantinos N.
通讯作者：
Plataniotis, Konstantinos N.