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公开(公告)号：EP2382828B1
公开(公告)日：2015-11-25
申请号：EP09837051.3
申请日：2009-12-23
申请人： Intel Corporation
CPC分类号： H04W52/0216 , H04W76/14 , Y02D70/1222 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/22
摘要： Apparatuses, systems, methods, and computer program products to save power in peer-to-peer communication devices associated with wireless communication networks are disclosed. Embodiments generally comprise wireless communications devices. A device may associate or connect with an access point and communicate with another device also connected to the access point. The devices may establish a direct link as part of a tunneled direct link system (TDLS) network. After establishing the direct link, the devices may negotiate a wakeup schedule, enabling both devices to enter power saving modes to conserve power. The devices may maintain the direct link while in power saving modes, enabling the devices to periodically exit the power saving modes and transfer buffered data.
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2.发明公开COMBINED DEVICE AND SERVICE DISCOVERY TECHNIQUE IN STATIONS SUPPORTING TUNNELED DIRECT LINK SETUP (TDLS) 审中-公开联合设备和服务的识别过程中的站以支持TDLS
公开(公告)号：EP2415321A2
公开(公告)日：2012-02-08
申请号：EP10762049.4
申请日：2010-03-09
申请人： Intel Corporation
CPC分类号： H04L12/6418 , H04W8/005 , H04W76/14
摘要： A tunneled direct link set-up (TDLS) capable wireless network may comprise a router such as an access point (AP) and a plurality of stations (STA) including service consumer and service provider station. A service consumer station may generate and send a layer-2 query frame to the plurality of stations. A service provider station may generate a layer-2 service frame in response to receiving the layer-2 query frame. The service consumer station may discover the service provider station and the services offered by the service provider station based on the layer-2 service frame. Also, the service consumer may discover the service provider station using layer-2 query frame and may discover the services offered by the service provider station using higher layer service discovery procedure.
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公开(公告)号：EP2382828A2
公开(公告)日：2011-11-02
申请号：EP09837051.3
申请日：2009-12-23
申请人： Intel Corporation
CPC分类号： H04W52/0216 , H04W76/14 , Y02D70/1222 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/22
摘要： Apparatuses, systems, methods, and computer program products to save power in peer-to-peer communication devices associated with wireless communication networks are disclosed. Embodiments generally comprise wireless communications devices. A device may associate or connect with an access point and communicate with another device also connected to the access point. The devices may establish a direct link as part of a tunneled direct link system (TDLS) network. After establishing the direct link, the devices may negotiate a wakeup schedule, enabling both devices to enter power saving modes to conserve power. The devices may maintain the direct link while in power saving modes, enabling the devices to periodically exit the power saving modes and transfer buffered data.
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