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1.发明申请
公开(公告)号：WO2017011481A1
公开(公告)日：2017-01-19
申请号：PCT/US2016/041946
申请日：2016-07-12
Applicant: QUALCOMM INCORPORATED
Inventor： KATAR, Srinivas , HUANG, Xiaolong , LEE, Hoonki , USMANI, Farrukh
CPC classification number: H04W48/16 , H04B17/318 , H04W8/22 , H04W36/0094 , H04W64/006 , H04W84/12 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
Abstract: Systems and methods are disclosed that may adjust the likelihood and/or frequency with which a wireless device performs scanning operations to reduce power consumption without degrading the ability of the wireless device to identify the best available access point with which to associate. In some aspects, the wireless device may adjust the likelihood and/or frequency of performing scanning operations based on a motion state of the wireless device, a change in the motion state of the wireless device, a signal strength of an associated access point, and/or the connection status of the wireless device.
Abstract translation: 公开了可以调整无线设备执行扫描操作以降低功耗的可能性和/或频率的系统和方法，而不降低无线设备识别与之关联的最佳可用接入点的能力。 在一些方面，无线设备可以基于无线设备的运动状态，无线设备的运动状态的改变，相关接入点的信号强度以及相关接入点的信号强度来调整执行扫描操作的可能性和/或频率 /或无线设备的连接状态。
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公开(公告)号：WO2017142661A1
公开(公告)日：2017-08-24
申请号：PCT/US2017/013752
申请日：2017-01-17
Applicant: QUALCOMM INCORPORATED
Inventor： KATAR, Srinivas , MEYLAN, Arnaud , USMANI, Farrukh , KUPPA, Srikant , THANDAVESWARAN, Subramania, Sharma , VENKATESHWARAN, Ramaswamy , LEE, Hoonki , MODI, Viral
Abstract: Aspects of the present disclosure describe various techniques for handling data stall in wireless local area networks (WLANs). These techniques include, for example, a method in which wireless communications are switched at a wireless station from a first network device associated with a first radio access technology (RAT) (e.g., WLAN technology) to a second network device associated with a second RAT (e.g., wireless wide area network (WWAN) technology). The wireless station may then monitor network devices associated with the first RAT, including the first network device. The wireless station may filter results from the monitoring based at least in part on one or more threshold value and identify, based on the filtered results, one of the network devices as suitable for the wireless communications. The wireless communications may then be switched at the wireless station from the second network device to the one network device identified as suitable for the wireless communications.
Abstract translation: 本公开的各方面描述了用于处理无线局域网（WLAN）中的数据失速的各种技术。 这些技术例如包括无线通信在无线站处从与第一无线电接入技术（RAT）相关联的第一网络设备（例如WLAN技术）切换到与第二RAT相关联的第二网络设备的方法 （例如，无线广域网（WWAN）技术）。 然后，无线站可以监视与第一RAT相关联的网络设备，包括第一网络设备。 无线站可以至少部分基于一个或多个阈值来过滤来自监测的结果，并且基于过滤结果来识别网络设备之一适合于无线通信。 无线通信然后可以在无线站处从第二网络设备切换到被识别为适合于无线通信的一个网络设备。
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公开(公告)号：EP3417645B1
公开(公告)日：2020-10-21
申请号：EP17702477.5
申请日：2017-01-17
Applicant: Qualcomm Incorporated
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公开(公告)号：EP3417645A1
公开(公告)日：2018-12-26
申请号：EP17702477.5
申请日：2017-01-17
Applicant: Qualcomm Incorporated
Inventor： KATAR, Srinivas , MEYLAN, Arnaud , USMANI, Farrukh , KUPPA, Srikant , THANDAVESWARAN, Subramania, Sharma , VENKATESHWARAN, Ramaswamy , LEE, Hoonki , MODI, Viral
Abstract: Aspects of the present disclosure describe various techniques for handling data stall in wireless local area networks (WLANs). These techniques include, for example, a method in which wireless communications are switched at a wireless station from a first network device associated with a first radio access technology (RAT) (e.g., WLAN technology) to a second network device associated with a second RAT (e.g., wireless wide area network (WWAN) technology). The wireless station may then monitor network devices associated with the first RAT, including the first network device. The wireless station may filter results from the monitoring based at least in part on one or more threshold value and identify, based on the filtered results, one of the network devices as suitable for the wireless communications. The wireless communications may then be switched at the wireless station from the second network device to the one network device identified as suitable for the wireless communications.
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