基本信息:
- 专利标题： 改进的设备位置检测
- 专利标题（英）：Improved device location detection
- 申请号：CN201210070983.7 申请日：2012-03-16
- 公开(公告)号：CN102711035A 公开(公告)日：2012-10-03
- 发明人： E·D·M·玛伊亚 , S·A·怀亚特 , H·H·索迈 , C·J·萨雷托 , D·S·林奇
- 申请人： 微软公司
- 申请人地址： 美国华盛顿州
- 专利权人： 微软公司
- 当前专利权人： 微软技术许可有限责任公司
- 当前专利权人地址： 美国华盛顿州
- 代理机构： 上海专利商标事务所有限公司
- 代理人： 顾嘉运
- 优先权： 13/051,566 2011.03.18 US
- 主分类号： H04W4/02
- IPC分类号： H04W4/02 ; H04B5/00
One or more techniques and/or systems are disclosed for improving location awareness of a device. A device position can be determined (e.g., via GPS or some location service), and this position can be used to identify a user-experience that may be in an area around the device, such as within a desired position threshold. A near-field radio system beacon that is associated with the user-experience can be activated in order to identify a distance of the device from the beacon. The beacon can use a near-field radio system ID associated with the device to identify the device, and determine a distance to the device. When a user moves the device to within a threshold distance from the beacon, the user-experience can be activated on the device, such that the user may interact with the user-experience (e.g., to hear a description of artwork as the user navigates through a museum).
公开/授权文献:
- CN102711035B 改进的设备位置检测 公开/授权日：2018-06-19
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04W | 无线通信网络 |
| ------H04W4/00 | 专门适用于无线通信网络的业务或设施 |
| --------H04W4/02 | .利用用户或终端位置的业务 |