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公开(公告)号：US20080137681A1
公开(公告)日：2008-06-12
申请号：US11985865
申请日：2007-11-16
IPC分类号： H04J3/26
CPC分类号： H04W4/06 , H04N21/6405 , H04N21/6408 , H04W28/06 , H04W28/22 , H04W72/005 , H04W88/08
摘要： An access point of a communications network is configured to receive a multicast or broadcast packet from a source. The access point converts the multicast or broadcast packet into a unicast packet addressed to a station associated with the access point. The access point then transmits the unicast packet over the communications network from the access point to the station. The access point further may determine a minimum data rate by which the access point may transmit the multicast or broadcast packet to the station and determines an effective unicast rate for transmitting the unicast packet to the station. If the effective unicast rate does not exceed the minimum data rate, the access point does not transmit the unicast packet to the station and transmits the multicast or broadcast packet.
摘要翻译： 通信网络的接入点被配置为从源接收多播或广播分组。 该接入点将多播或广播分组转换为寻址到与接入点相关联的站的单播分组。 接入点然后通过通信网络从接入点向站发射单播分组。 接入点还可以确定接入点可以向站发送多播或广播分组的最小数据速率，并且确定用于将单播分组发送到站的有效单播速率。 如果有效单播速率不超过最小数据速率，则接入点不将单播分组发送到站并发送组播或广播分组。
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公开(公告)号：US20170214690A1
公开(公告)日：2017-07-27
申请号：US14998645
申请日：2016-01-26
CPC分类号： H04L9/0643 , H04L9/088 , H04L9/12 , H04L9/3263
摘要： The present invention provides a mechanism to activate an original object (12S) so that statistical objects (14S) generated from the original object can be recognized using statistical object identification. An object activation agent (48) with a clock (47) and at least one original object (12S) communicates the original object (12S) and time from the clock (47) to an object activation service (50). The object activation service (50) provides and communicates keying information (61) and expiration criterion (63) for at least one of said original objects (12S) back to the object activation agent (48).
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公开(公告)号：US08125975B2
公开(公告)日：2012-02-28
申请号：US11985865
申请日：2007-11-16
IPC分类号： H04J3/24
CPC分类号： H04W4/06 , H04N21/6405 , H04N21/6408 , H04W28/06 , H04W28/22 , H04W72/005 , H04W88/08
摘要： An access point of a communications network is configured to receive a multicast or broadcast packet from a source. The access point converts the multicast or broadcast packet into a unicast packet addressed to a station associated with the access point. The access point then transmits the unicast packet over the communications network from the access point to the station. The access point further may determine a minimum data rate by which the access point may transmit the multicast or broadcast packet to the station and determines an effective unicast rate for transmitting the unicast packet to the station. If the effective unicast rate does not exceed the minimum data rate, the access point does not transmit the unicast packet to the station and transmits the multicast or broadcast packet.
摘要翻译： 通信网络的接入点被配置为从源接收多播或广播分组。 该接入点将多播或广播分组转换为寻址到与接入点相关联的站的单播分组。 接入点然后通过通信网络从接入点向站发射单播分组。 接入点还可以确定接入点可以向站发送多播或广播分组的最小数据速率，并且确定用于将单播分组发送到站的有效单播速率。 如果有效单播速率不超过最小数据速率，则接入点不将单播分组发送到站并发送组播或广播分组。
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公开(公告)号：US20110096712A1
公开(公告)日：2011-04-28
申请号：US12938316
申请日：2010-11-02
申请人： William Kish , Charles Andrew Gram
发明人： William Kish , Charles Andrew Gram
IPC分类号： H04W40/00
摘要： A method for unicast packet conversion whereby a unicast packet is received at a receiving node followed by a determination as to whether the destination address is identified in the packet. If the address is identified, then the unicast packets are converted to a multicast packet and forwarded to a connected station. If a destination network address is not identified, then the packet is forwarded to the connected station.
摘要翻译： 一种用于单播分组转换的方法，其中在接收节点处接收单播分组，然后确定在分组中是否识别出目的地地址。 如果地址被识别，则将单播数据包转换为组播数据包并转发到连接的站。 如果目的地网络地址未被识别，则将该分组转发到所连接的站。
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15.发明授权Communications throughput with multiple physical data rate transmission determinations 有权具有多个物理数据速率传输决定的通信吞吐量公开(公告)号：US07787436B2
公开(公告)日：2010-08-31
申请号：US11985866
申请日：2007-11-16
IPC分类号： H04J3/24
CPC分类号： H04W4/06 , H04N21/6405 , H04N21/6408 , H04W28/06 , H04W28/22 , H04W72/005 , H04W88/08
摘要： An access point of a communications network is configured to receive a multicast or broadcast packet from a source. The access point converts the multicast or broadcast packet into a unicast packet addressed to a station associated with the access point. The access point then transmits the unicast packet over the communications network from the access point to the station. The access point further may determine a minimum data rate by which the access point may transmit the multicast or broadcast packet to the station and determines an effective unicast rate for transmitting the unicast packet to the station. If the effective unicast rate does not exceed the minimum data rate, the access point does not transmit the unicast packet to the station and transmits the multicast or broadcast packet.
摘要翻译： 通信网络的接入点被配置为从源接收多播或广播分组。 该接入点将多播或广播分组转换为寻址到与接入点相关联的站的单播分组。 接入点然后通过通信网络从接入点向站发射单播分组。 接入点还可以确定接入点可以向站发送多播或广播分组的最小数据速率，并且确定用于将单播分组发送到站的有效单播速率。 如果有效单播速率不超过最小数据速率，则接入点不将单播分组发送到站并发送组播或广播分组。
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