专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2019060119A1 PROPRIETARY LINK MANAGER FEATURE DISCOVERY AND EXCHANGE 审中-公开
公开(公告)号：WO2019060119A1
公开(公告)日：2019-03-28
申请号：PCT/US2018/048787
申请日：2018-08-30
申请人： QUALCOMM INCORPORATED
发明人： LINKSY, Joel , CARGILL, Thomas , HAVERINEN, Anssi , REDDING, Brian , HEYDON, Robin , RICHARDSON, Laurence
IPC分类号： H04L29/06 , H04W4/80 , G06F8/70 , H04R1/10
摘要： In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may transmit a LMP version request PDU to a second device. The apparatus may receive a LMP version response PDU including at least one of a link layer identification, a version number, or a sub-version number associated with the second device. The apparatus may determine if one or more of the link layer identification, the version number, or the sub-version number included in the LMP version response PDU are associated with a recognized QLM. The apparatus may a first LMP encapsulated header PDU that includes a first QLMP feature request opcode to the second device when it is determined that one or more of the link layer identification, the version number, or the sub-version number included in the LMP version response PDU are associated with the recognized QLM.

2. 发明申请

WO2018026453A1 MAGNETIC COMMUNICATION METHOD 审中-公开
标题翻译：磁通信方法
公开(公告)号：WO2018026453A1
公开(公告)日：2018-02-08
申请号：PCT/US2017/040421
申请日：2017-06-30
申请人： QUALCOMM INCORPORATED
发明人： RICHARDSON, Laurence , BATRA, Mayank
IPC分类号： H04B5/00 , H04B14/00
CPC分类号： H01Q3/44 , H01Q1/241 , H01Q7/00 , H04B5/0075 , H04B14/006
摘要： The disclosure relates to a magnetic communication method that does not use induction. For example, a transmitter device may generate a magnetic field in a controlled direction and rotate the magnetic field around one or more axes. As such, an angle according to which the magnetic field is rotated at the transmitter device may be used as a variable upon which to encode data transmitted to a receiver device that can sense a direction of the magnetic field along two or more axes. Furthermore, to achieve higher data rates, multiple rotation angles could be used to encode the data transmitted from the transmitter device to the receiver device, which may further improve security because reading and/or generating the modulated magnetic field may be increasingly difficult from any significant distance away from the transmitter device and the receiver device.
摘要翻译：本公开涉及不使用感应的磁通信方法。例如，发射器设备可以在受控方向上产生磁场并围绕一个或多个轴旋转磁场。这样，在发射器设备处根据其旋转磁场的角度可以用作变量，在该变量上编码传输到接收器设备的数据，接收器设备可以感测沿着两个或更多个轴的磁场的方向。此外，为了实现更高的数据速率，可以使用多个旋转角度来编码从发射机设备发送到接收机设备的数据，这可以进一步提高安全性，因为读取和/或产生调制磁场可能越来越难以从任何重要的远离发射机设备和接收机设备的距离。

3. 发明公开

EP3494644A1 MAGNETIC COMMUNICATION METHOD 有权
公开(公告)号：EP3494644A1
公开(公告)日：2019-06-12
申请号：EP17743112.9
申请日：2017-06-30
申请人： Qualcomm Incorporated
发明人： RICHARDSON, Laurence , BATRA, Mayank
IPC分类号： H04B5/00 , H04B14/00

4. 发明公开

EP3685561A1 PROPRIETARY LINK MANAGER FEATURE DISCOVERY AND EXCHANGE 有权
公开(公告)号：EP3685561A1
公开(公告)日：2020-07-29
申请号：EP18769018.5
申请日：2018-08-30
申请人： Qualcomm Incorporated
发明人： LINSKY, Joel , CARGILL, Thomas , HAVERINEN, Anssi , REDDING, Brian , HEYDON, Robin , RICHARDSON, Laurence
IPC分类号： H04L29/06 , H04W4/80 , G06F8/70 , H04R1/10

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式