公开(公告)号：US20140269291A1

公开(公告)日：2014-09-18

申请号：US13828480

申请日：2013-03-14

Applicant: QUALCOMM Incorporated

Inventor： Ashwani Dwivedi ,  Rajeev Kumar

IPC: H04W28/02

CPC classification number: H04W28/0289

Abstract: Systems and methods are disclosed for determining network congestion. A wireless communications device may identify available networks and assess a congestion parameter for each wireless channel associated with those networks. Assessing congestion on a given channel may include identifying all access points operating on the channel and monitoring traffic associated with each access point. By performing this assessment for each channel, the channel exhibiting minimum congestions may then be selected.

Abstract translation: 公开了用于确定网络拥塞的系统和方法。 无线通信设备可以识别可用网络并且评估与这些网络相关联的每个无线信道的拥塞参数。 评估给定信道上的拥塞可以包括识别在信道上操作的所有接入点并监视与每个接入点相关联的业务。 通过对每个通道执行该评估，则可以选择显示最小拥塞的信道。

公开(公告)号：US20170064619A1

公开(公告)日：2017-03-02

申请号：US14843804

申请日：2015-09-02

Applicant: QUALCOMM Incorporated

Inventor： Kiran Neelisetty ,  Ashwani Dwivedi ,  Sudhanshu Singh ,  Ramesh Naik

IPC: H04W48/16 ,  H04W72/04 ,  H04W4/00 ,  H04L12/26

CPC classification number: H04W48/16 ,  H04L43/12 ,  H04W4/80 ,  H04W16/14 ,  H04W74/0816 ,  H04W84/12 ,  H04W88/02

Abstract: In a wireless network, a method for operating a wireless device including at least a wireless local area network (WLAN) transceiver and a Bluetooth (BT) transceiver, the method comprising facilitating a voice-over-IP (VoIP) call with another device using the WLAN transceiver and the BT transceiver; initiating a WLAN scanning operation by transmitting a probe request, over a wireless channel, to one or more access points (APs); instructing the one or more APs to delay sending a probe response for a delay period; and selectively terminating the WLAN scanning operation based at least in part on a determination that the wireless channel has been idle for more than a wait period after expiration of the delay period.

Abstract translation: 在无线网络中，一种用于操作包括至少无线局域网（WLAN）收发机和蓝牙（BT）收发器）的无线设备的方法，所述方法包括：利用另一个设备使用IP话音通话 WLAN收发器和BT收发器; 通过无线信道将探测请求发送到一个或多个接入点（AP）来发起WLAN扫描操作; 指示所述一个或多个AP延迟发送延迟周期的探测响应; 以及至少部分地基于所述无线信道在所述延迟周期期满之后已经空闲超过等待期的确定来选择性地终止所述WLAN扫描操作。

公开(公告)号：US09491658B2

公开(公告)日：2016-11-08

申请号：US13828480

申请日：2013-03-14

Applicant: QUALCOMM Incorporated

Inventor： Ashwani Dwivedi ,  Rajeev Kumar

IPC: H04W28/02

CPC classification number: H04W28/0289

Abstract: Systems and methods are disclosed for determining network congestion. A wireless communications device may identify available networks and assess a congestion parameter for each wireless channel associated with those networks. Assessing congestion on a given channel may include identifying all access points operating on the channel and monitoring traffic associated with each access point. By performing this assessment for each channel, the channel exhibiting minimum congestions may then be selected.

Abstract translation: 公开了用于确定网络拥塞的系统和方法。 无线通信设备可以识别可用网络并且评估与这些网络相关联的每个无线信道的拥塞参数。 评估给定信道上的拥塞可以包括识别在信道上操作的所有接入点并监视与每个接入点相关联的业务。 通过对每个通道执行该评估，则可以选择显示最小拥塞的信道。

公开(公告)号：US20140269463A1

公开(公告)日：2014-09-18

申请号：US13800664

申请日：2013-03-13

Applicant: QUALCOMM INCORPORATED

Inventor： Sriman Miryala ,  Ashwani Dwivedi ,  Kiran Neelisetty ,  Ganesh Kondabattini

IPC: H04W52/02

CPC classification number: H04W52/0216 ,  H04W48/12 ,  H04W84/12 ,  H04W88/08 ,  Y02D70/142 ,  Y02D70/22

Abstract: Methods and systems according to embodiments of the present disclosure provide intelligent transmission of beacons by a SoftAP-enabled user device for minimizing power consumption. In an embodiment, a method comprises transmitting a first beacon from the SoftAP to a station connected to the SoftAP. The method also comprises determining a beacon interval between the first beacon and a second beacon. The method further comprises dynamically changing the beacon interval. And the method also comprises transmitting the second beacon upon the changed beacon interval passing since the transmitting of the first beacon.

Abstract translation: 根据本公开实施例的方法和系统通过支持SoftAP的用户设备提供信标的智能传输，以最小化功耗。 在一个实施例中，一种方法包括从SoftAP向连接到SoftAP的站发送第一信标。 该方法还包括确定第一信标和第二信标之间的信标间隔。 该方法还包括动态地改变信标间隔。 并且该方法还包括在从发送第一信标起经过的改变的信标间隔之后发送第二信标。

公开(公告)号：US09185648B2

公开(公告)日：2015-11-10

申请号：US13800664

申请日：2013-03-13

Applicant: QUALCOMM Incorporated

Inventor： Sriman Miryala ,  Ashwani Dwivedi ,  Kiran Neelisetty ,  Ganesh Kondabattini

IPC: G08C17/00 ,  H04W52/02 ,  H04W48/12 ,  H04W84/12 ,  H04W88/08

CPC classification number: H04W52/0216 ,  H04W48/12 ,  H04W84/12 ,  H04W88/08 ,  Y02D70/142 ,  Y02D70/22

Abstract: Methods and systems according to embodiments of the present disclosure provide intelligent transmission of beacons by a SoftAP-enabled user device for minimizing power consumption. In an embodiment, a method comprises transmitting a first beacon from the SoftAP to a station connected to the SoftAP. The method also comprises determining a beacon interval between the first beacon and a second beacon. The method further comprises dynamically changing the beacon interval. And the method also comprises transmitting the second beacon upon the changed beacon interval passing since the transmitting of the first beacon.

Abstract translation: 根据本公开实施例的方法和系统通过支持SoftAP的用户设备提供信标的智能传输，以最小化功耗。 在一个实施例中，一种方法包括从SoftAP向连接到SoftAP的站发送第一信标。 该方法还包括确定第一信标和第二信标之间的信标间隔。 该方法还包括动态地改变信标间隔。 并且该方法还包括在从发送第一信标起经过的改变的信标间隔之后发送第二信标。