| 发明名称 |
NEIGHBOR AWARE NETWORK DATA LINK PRESENCE INDICATION |
| 摘要 |
Methods, systems, and devices are described for presence indication and determination in a wireless data link, such as a neighbor aware network (NAN) data link (NDL). A wireless station (STA) may identify a set of devices associated with the wireless data link and transmit a message to the set of devices including a presence request indicator. The STA may determine that a first subset of the set of devices are present in the wireless data link based on receiving a response to the message from the first subset. The STA may also determine that at least one device of the set of devices are absent from the wireless data link based on receiving a notice of absence message from the one device. |
| 申请公布号 |
US2017026901(A1) |
申请公布日期 |
2017.01.26 |
| 申请号 |
US201615214283 |
申请日期 |
2016.07.19 |
| 申请人 |
QUALCOMM Incorporated |
发明人 |
Patil Abhishek Pramod;Abraham Santosh Paul;Cherian George;Raissinia Alireza |
| 分类号 |
H04W48/16;H04W76/06;H04W76/02;H04W74/04;H04W68/12 |
主分类号 |
H04W48/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for wireless communication, comprising:
identifying a set of devices associated with a wireless data link; transmitting a message comprising a presence request indicator to the set of devices; and determining that a first subset of the set of devices are present in the wireless data link based at least in part on receiving a response to the message from the first subset. |
| 地址 |
San Diego CA US |
