公开(公告)号：US20070115817A1

公开(公告)日：2007-05-24

申请号：US11553423

申请日：2006-10-26

申请人： Rajarshi Gupta ,  Ashwin Sampath ,  David Julian ,  Gavin Horn ,  Nikhil Jain ,  Rajat Prakash

发明人： Rajarshi Gupta ,  Ashwin Sampath ,  David Julian ,  Gavin Horn ,  Nikhil Jain ,  Rajat Prakash

IPC分类号： H04L12/26

CPC分类号： H04L12/66 ,  H04L43/16 ,  H04W16/14 ,  H04W52/04 ,  H04W72/00 ,  H04W74/00

摘要： Systems and methods are described that facilitate performing interference management techniques between sending and receiving nodes in order to provide minimum transmission rate guarantees. Carrier-to-interference ratio (C/I) may be controlled by employing specialized resource utilization messages (RUMs), the number and rate of which may be governed by a “token bucket” mechanism. For instance, a maximum token bucket size may be defined for a node, which describes the maximum amount of data that may pass through the node at a given time. A current number of tokens in the node's bucket may be evaluated and compared to a threshold value, and RUMs may be transmitted by the node as long as the current token number is greater than the predefined threshold value. Tokens may additionally be deducted from the node's bucket for successful data transmissions, thus providing a dynamic interference control mechanism.

摘要翻译： 描述了有助于在发送和接收节点之间执行干扰管理技术的系统和方法，以便提供最小的传输速率保证。 可以通过使用专门的资源利用消息（RUM）来控制载波干扰比（C / I），其数量和速率可以由“令牌桶”机制来管理。 例如，可以为节点定义最大令牌桶大小，该节点描述在给定时间可能通过节点的最大数据量。 可以评估节点桶中当前的令牌数量并将其与阈值进行比较，并且只要当前令牌数大于预定义的阈值，则可以由节点发送RUM。 额外地从节点的桶中扣除令牌以成功进行数据传输，从而提供动态干扰控制机制。

公开(公告)号：US20070105575A1

公开(公告)日：2007-05-10

申请号：US11553417

申请日：2006-10-26

申请人： Ashwin Sampath ,  Rajarshi Gupta ,  David Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

发明人： Ashwin Sampath ,  Rajarshi Gupta ,  David Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

IPC分类号： H04B7/00

CPC分类号： H04W52/243 ,  H04W52/34 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/082

摘要： Systems and methods are disclosed that facilitate wireless communication using resource utilization messages (RUMs), in accordance with various aspects. A RUM may be generated for a first node, such as an access point or an access terminal, to indicate that a first predetermined threshold has been met or exceeded. The RUM may be weighted to indicate a degree to which a second predetermined threshold has been exceeded. The first and/or second predetermined thresholds may be associated with various parameters associated with the node, such as latency, throughput, data rate, spectral efficiency, carrier-to-interference ratio, interference-over-thermal level, etc. The RUM may then be transmitted to one or more other nodes to indicate a level of disadvantage experienced by the first node.

摘要翻译： 公开了根据各个方面促进使用资源利用消息（RUM）的无线通信的系统和方法。 可以为诸如接入点或接入终端的第一节点生成RUM以指示已经满足或超过第一预定阈值。 可以对RUM进行加权以指示超过第二预定阈值的程度。 第一和/或第二预定阈值可以与与节点相关联的各种参数相关联，诸如等待时间，吞吐量，数据速率，频谱效率，载波干扰比，干扰过热水平等。RUM可以 然后被发送到一个或多个其他节点以指示由第一节点经历的不利程度。

公开(公告)号：US20070105576A1

公开(公告)日：2007-05-10

申请号：US11553420

申请日：2006-10-26

申请人： Rajarshi Gupta ,  Rajat Prakash ,  Ashwin Sampath ,  David Julian ,  Gavin Horn ,  Nikhil Jain ,  Anastasios Stamoulis

发明人： Rajarshi Gupta ,  Rajat Prakash ,  Ashwin Sampath ,  David Julian ,  Gavin Horn ,  Nikhil Jain ,  Anastasios Stamoulis

IPC分类号： H04B7/00

CPC分类号： H04W52/243 ,  H04W52/247 ,  H04W72/0413 ,  H04W72/08

摘要： Systems and methods are described that facilitate data communication in a wireless communication environment. According to various aspects, a node, such as an access point or an access terminal, may determine a number of channels over which it will transmit a communication signal. The node may then select channels based on whether the channels are available or unavailable, wherein available channels are preferentially selected over unavailable channels. The node may then transmit a signal over the at least one of the selected channels.

摘要翻译： 描述了促进无线通信环境中的数据通信的系统和方法。 根据各个方面，诸如接入点或接入终端的节点可以确定其将发送通信信号的信道的数量。 然后，节点可以基于信道是可用还是不可用来选择信道，其中可用信道优先在不可用信道上选择。 节点然后可以在所选择的信道中的至少一个上传输信号。

公开(公告)号：US20070105574A1

公开(公告)日：2007-05-10

申请号：US11553414

申请日：2006-10-26

申请人： Rajarshi Gupta ,  Ashwin Sampath ,  David Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

发明人： Rajarshi Gupta ,  Ashwin Sampath ,  David Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

IPC分类号： H04Q7/20

CPC分类号： H04W72/0406 ,  H04W72/082 ,  H04W74/0816

摘要： Systems and methods are described that facilitate evaluating conditions of nodes (e.g., access points, access terminals, etc.) in a wireless communication environment to determine a level of disadvantage for a given node relative to other nodes. A first node may receive a resource utilization message (RxRUM) and may determine a level of disadvantage for a node that sent the RxRUM. The first node may then compare its own level of disadvantage to the sending node in order to permit a determination of an appropriate course of action in response to the RxRUM.

摘要翻译： 描述了有助于评估无线通信环境中的节点（例如，接入点，接入终端等）的状况以确定给定节点相对于其他节点的不利程度的系统和方法。 第一节点可以接收资源利用消息（RxRUM），并且可以确定发送RxRUM的节点的不利程度。 然后，第一节点可以将其自身的劣势级别与发送节点进行比较，以便允许响应于RxRUM确定适当的动作过程。

公开(公告)号：US08942161B2

公开(公告)日：2015-01-27

申请号：US11553420

申请日：2006-10-26

申请人： Rajarshi Gupta ,  Rajat Prakash ,  Ashwin Sampath ,  David Jonathan Julian ,  Gavin Horn ,  Nikhil Jain ,  Anastasios Stamoulis

发明人： Rajarshi Gupta ,  Rajat Prakash ,  Ashwin Sampath ,  David Jonathan Julian ,  Gavin Horn ,  Nikhil Jain ,  Anastasios Stamoulis

IPC分类号： H04J3/08 ,  H04W52/24 ,  H04W72/08 ,  H04W72/04

CPC分类号： H04W52/243 ,  H04W52/247 ,  H04W72/0413 ,  H04W72/08

摘要： Systems and methods are described that facilitate data communication in a wireless communication environment. According to various aspects, a node, such as an access point or an access terminal, may determine a number of channels over which it will transmit a communication signal. The node may then select channels based on whether the channels are available or unavailable, wherein available channels are preferentially selected over unavailable channels. The node may then transmit a signal over the at least one of the selected channels.

摘要翻译： 描述了促进无线通信环境中的数据通信的系统和方法。 根据各个方面，诸如接入点或接入终端的节点可以确定其将发送通信信号的信道的数量。 然后，节点可以基于信道是可用还是不可用来选择信道，其中可用信道优先在不可用信道上选择。 节点然后可以在所选择的信道中的至少一个上传输信号。

公开(公告)号：US20100260133A1

公开(公告)日：2010-10-14

申请号：US12815042

申请日：2010-06-14

申请人： Ashwin Sampath ,  Rajarshi Gupta ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

发明人： Ashwin Sampath ,  Rajarshi Gupta ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

IPC分类号： H04W72/08

CPC分类号： H04W52/243 ,  H04W52/34 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/082

摘要： Systems and methods are disclosed that facilitate wireless communication using resource utilization messages (RUMs), in accordance with various aspects. A RUM may be generated for a first node, such as an access point or an access terminal, to indicate that a first predetermined threshold has been met or exceeded. The RUM may be weighted to indicate a degree to which a second predetermined threshold has been exceeded. The first and/or second predetermined thresholds may be associated with various parameters associated with the node, such as latency, throughput, data rate, spectral efficiency, carrier-to-interference ratio, interference-over-thermal level, etc. The RUM may then be transmitted to one or more other nodes to indicate a level of disadvantage experienced by the first node.

摘要翻译： 公开了根据各个方面促进使用资源利用消息（RUM）的无线通信的系统和方法。 可以为诸如接入点或接入终端的第一节点生成RUM以指示已经满足或超过第一预定阈值。 可以对RUM进行加权以指示超过第二预定阈值的程度。 第一和/或第二预定阈值可以与与该节点相关联的各种参数相关联，诸如等待时间，吞吐量，数据速率，频谱效率，载波干扰比，干扰过热水平等。RUM可以 然后被发送到一个或多个其他节点以指示由第一节点经历的不利程度。

公开(公告)号：US08081592B2

公开(公告)日：2011-12-20

申请号：US11553417

申请日：2006-10-26

申请人： Ashwin Sampath ,  Rajarshi Gupta ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

发明人： Ashwin Sampath ,  Rajarshi Gupta ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

IPC分类号： H04H20/71

CPC分类号： H04W52/243 ,  H04W52/34 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/082

摘要： Systems and methods are disclosed that facilitate wireless communication using resource utilization messages (RUMs), in accordance with various aspects. A RUM may be generated for a first node, such as an access point or an access terminal, to indicate that a first predetermined threshold has been met or exceeded. The RUM may be weighted to indicate a degree to which a second predetermined threshold has been exceeded. The first and/or second predetermined thresholds may be associated with various parameters associated with the node, such as latency, throughput, data rate, spectral efficiency, carrier-to-interference ratio, interference-over-thermal level, etc. The RUM may then be transmitted to one or more other nodes to indicate a level of disadvantage experienced by the first node.

摘要翻译： 公开了根据各个方面促进使用资源利用消息（RUM）的无线通信的系统和方法。 可以为诸如接入点或接入终端的第一节点生成RUM以指示已经满足或超过第一预定阈值。 可以对RUM进行加权以指示超过第二预定阈值的程度。 第一和/或第二预定阈值可以与与节点相关联的各种参数相关联，诸如等待时间，吞吐量，数据速率，频谱效率，载波干扰比，干扰过热水平等。RUM可以 然后被发送到一个或多个其他节点以指示由第一节点经历的不利程度。

公开(公告)号：US09204428B2

公开(公告)日：2015-12-01

申请号：US11553414

申请日：2006-10-26

申请人： Rajarshi Gupta ,  Ashwin Sampath ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

发明人： Rajarshi Gupta ,  Ashwin Sampath ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

IPC分类号： H04W72/00 ,  H04W72/04 ,  H04W72/08 ,  H04W74/08

CPC分类号： H04W72/0406 ,  H04W72/082 ,  H04W74/0816

摘要： Systems and methods are described that facilitate evaluating conditions of nodes (e.g., access points, access terminals, etc.) in a wireless communication environment to determine a level of disadvantage for a given node relative to other nodes. A first node may receive a resource utilization message (RxRUM) and may determine a level of disadvantage for a node that sent the RxRUM. The first node may then compare its own level of disadvantage to the sending node in order to permit a determination of an appropriate course of action in response to the RxRUM.

摘要翻译： 描述了有助于评估无线通信环境中的节点（例如，接入点，接入终端等）的状况以确定给定节点相对于其他节点的不利程度的系统和方法。 第一节点可以接收资源利用消息（RxRUM），并且可以确定发送RxRUM的节点的不利程度。 然后，第一节点可以将其自身的劣势级别与发送节点进行比较，以便允许响应于RxRUM确定适当的动作过程。

公开(公告)号：US08416728B2

公开(公告)日：2013-04-09

申请号：US12354538

申请日：2009-01-15

申请人： Ashwin Sampath ,  Rajarshi Gupta ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

发明人： Ashwin Sampath ,  Rajarshi Gupta ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

IPC分类号： H04H20/71

CPC分类号： H04W52/243 ,  H04W52/34 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/082

摘要： Systems and methods are disclosed that facilitate wireless communication using resource utilization messages (RUMs), in accordance with various aspects. A RUM may be generated for a first node, such as an access point or an access terminal, to indicate that a first predetermined threshold has been met or exceeded. The RUM may be weighted to indicate a degree to which a second predetermined threshold has been exceeded. The first and/or second predetermined thresholds may be associated with various parameters associated with the node, such as latency, throughput, data rate, spectral efficiency, carrier-to-interference ratio, interference-over-thermal level, etc. The RUM may then be transmitted to one or more other nodes to indicate a level of disadvantage experienced by the first node.

公开(公告)号：US20090176503A1

公开(公告)日：2009-07-09

申请号：US12354538

申请日：2009-01-15

申请人： Ashwin Sampath ,  Rajarshi Gupta ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

发明人： Ashwin Sampath ,  Rajarshi Gupta ,  David Jonathan Julian ,  Gavin Horn ,  Anastasios Stamoulis ,  Nikhil Jain ,  Husheng Li ,  Rajat Prakash

IPC分类号： H04W72/00

CPC分类号： H04W52/243 ,  H04W52/34 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/082

摘要： Systems and methods are disclosed that facilitate wireless communication using resource utilization messages (RUMs), in accordance with various aspects. A RUM may be generated for a first node, such as an access point or an access terminal, to indicate that a first predetermined threshold has been met or exceeded. The RUM may be weighted to indicate a degree to which a second predetermined threshold has been exceeded. The first and/or second predetermined thresholds may be associated with various parameters associated with the node, such as latency, throughput, data rate, spectral efficiency, carrier-to-interference ratio, interference-over-thermal level, etc. The RUM may then be transmitted to one or more other nodes to indicate a level of disadvantage experienced by the first node.

摘要翻译： 公开了根据各个方面促进使用资源利用消息（RUM）的无线通信的系统和方法。 可以为诸如接入点或接入终端的第一节点生成RUM以指示已经满足或超过第一预定阈值。 可以对RUM进行加权以指示超过第二预定阈值的程度。 第一和/或第二预定阈值可以与与节点相关联的各种参数相关联，诸如等待时间，吞吐量，数据速率，频谱效率，载波干扰比，干扰过热水平等。RUM可以 然后被发送到一个或多个其他节点以指示由第一节点经历的不利程度。