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1. 发明授权

US08831659B2 Media access controller for use in a multi-sector access point array 有权
标题翻译：用于多扇区接入点阵列的媒体接入控制器
公开(公告)号：US08831659B2
公开(公告)日：2014-09-09
申请号：US11816061
申请日：2006-03-09
申请人： Michael De La Garrigue , Shaun Clem , Michael R. Conley , David B. Rosen , Drew Bertagna
发明人： Michael De La Garrigue , Shaun Clem , Michael R. Conley , David B. Rosen , Drew Bertagna
IPC分类号： H04B7/00 , H04W84/12 , H01Q21/20 , H01Q9/28 , H01Q19/10 , H01Q1/00
CPC分类号： H04W72/082 , H01Q1/007 , H01Q9/285 , H01Q19/106 , H01Q21/205 , H04W24/08 , H04W80/00 , H04W80/02 , H04W84/12 , H04W88/085
摘要： A wireless access point with a centralized media access controller MAC (402) that enables multiple radios (404, 412, 408) to share MAC resources and implement load balancing and frequency control.
摘要翻译：具有集中式媒体接入控制器MAC（402）的无线接入点，其使多个无线电（404,412,408）能够共享MAC资源并实现负载平衡和频率控制。

2. 发明申请

US20070121637A1 Message Ring in a Switching Network 有权
标题翻译：交换网络中的消息振铃
公开(公告)号：US20070121637A1
公开(公告)日：2007-05-31
申请号：US11627034
申请日：2007-01-25
申请人： Shaun Clem , Jimmy Pu , Darrin Patek , Todd Khacherian , Chris Reed
发明人： Shaun Clem , Jimmy Pu , Darrin Patek , Todd Khacherian , Chris Reed
IPC分类号： H04L12/56 , H04L12/28
CPC分类号： H04L12/6418 , H04L2012/6437
摘要： A switching network for efficiently receiving and transmitting data packets having both frames and messages includes a crossbar switch with a plurality of surrounding ports for exclusively switching frames which normally consist of large data streams of 40 to 60 bytes. Then the ports are connected together in a message ring and small data entity messages, for example 4, 8, or 12 bytes, are switched from an input port to an output port around the ring avoiding congestion of the crossbar switch.
摘要翻译：用于有效接收和发送具有帧和消息两者的数据分组的交换网络包括具有多个周边端口的交叉开关，用于专门切换通常由40到60字节的大数据流组成的帧。然后端口在消息环中连接在一起，并且小数据实体消息（例如4,8或12字节）从环路周围的输入端口切换到输出端口，避免交叉开关的拥塞。

3. 发明授权

US07203203B2 Message ring in a switching network 有权
标题翻译：消息在交换网络中振铃
公开(公告)号：US07203203B2
公开(公告)日：2007-04-10
申请号：US10006072
申请日：2001-12-05
申请人： Shaun Clem , Jimmy Pu , Darrin Patek , Todd Khacherian , Chris Reed
发明人： Shaun Clem , Jimmy Pu , Darrin Patek , Todd Khacherian , Chris Reed
IPC分类号： H04L12/28
CPC分类号： H04L12/6418 , H04L2012/6437
摘要： There is disclosed a switching network for efficiently receiving and transmitting data packets having both frames and messages. The switching network includes a crossbar switch with a plurality of surrounding ports for exclusively switching frames which normally consist of large data streams of 40 to 60 bytes. Then the ports are connected together in a message ring and small data entity messages, for example 4, 8, or 12 bytes, are switched from an input port to an output port around the ring avoiding congestion of the crossbar switch.
摘要翻译：公开了一种用于有效地接收和发送具有帧和消息的数据分组的交换网络。交换网络包括具有多个周边端口的交叉开关，用于专门切换通常由40到60字节的大数据流组成的帧。然后端口在消息环中连接在一起，并且小数据实体消息（例如4,8或12字节）从环路周围的输入端口切换到输出端口，避免交叉开关的拥塞。

4. 发明申请

US20080013535A1 Data Switch and Switch Fabric 有权
标题翻译：数据交换和交换矩阵
公开(公告)号：US20080013535A1
公开(公告)日：2008-01-17
申请号：US11772787
申请日：2007-07-02
申请人： Todd Khacherian , John Wallner , Darrin Patek , Shaun Clem
发明人： Todd Khacherian , John Wallner , Darrin Patek , Shaun Clem
IPC分类号： H04L12/28
CPC分类号： H04L49/10 , H04L49/101 , H04L49/103 , H04L49/3018 , H04L49/3027
摘要： Variable length switch fabric for switching variable length data packets between input and output transmission paths in a communication network. In one embodiment of the invention, apparatus is provided for switching variable length data packets between input and output transmission paths in a communication network. The apparatus includes a plurality of input ports coupled to receive the plurality of variable length data packets from the input transmission paths and a plurality of output ports coupled to transmit the plurality of variable length data packets on the output transmission paths. The apparatus also includes a variable length switch fabric coupled to the plurality of input ports and the plurality of output ports, the variable length switch fabric operates to switch the plurality of variable length data packets from selected input ports to selected output ports in an unsegmented form.
摘要翻译：用于在通信网络中的输入和输出传输路径之间切换可变长度数据分组的可变长度交换结构。在本发明的一个实施例中，提供了用于在通信网络中的输入和输出传输路径之间切换可变长度数据分组的装置。该装置包括耦合以从输入传输路径接收多个可变长度数据分组的多个输入端口和耦合以在输出传输路径上传输多个可变长度数据分组的多个输出端口。该设备还包括耦合到多个输入端口和多个输出端口的可变长度交换结构，可变长度交换结构操作以将多个可变长度数据分组从选择的输入端口切换到未分段形式的选择的输出端口。

5. 发明申请

US20060209812A1 Parallel Channel Architecture 有权
标题翻译：并行通道架构
公开(公告)号：US20060209812A1
公开(公告)日：2006-09-21
申请号：US11381521
申请日：2006-05-03
申请人： John Wallner , Todd Khacherian , Darrin Patek , Shaun Clem , Jimmy Pu , Chris Reed
发明人： John Wallner , Todd Khacherian , Darrin Patek , Shaun Clem , Jimmy Pu , Chris Reed
IPC分类号： H04L12/50
CPC分类号： H04Q11/0421 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/1304 , H04Q2213/13167 , H04Q2213/13208 , H04Q2213/1334 , H04Q2213/13341
摘要： A high data rate switch is disclosed. The switch may include fiber optic channels where a plurality of switching elements necessarily operate at a significantly lower data rate providing routing of variable or fixed size data packets from a plurality of source ports to a plurality of destination ports via a single serial link. This is may be provided by storing the high rate data temporarily in memory in each of the source ports and then downloading it at a lower rate in a complete data packet to a designated switching element, almost immediately distributing the next data packet that has been received by the source port to a next switching element. The switching element configuration provides automatic redundancy and a minimum amount of frame overhead while sustaining throughput at the high data rate.
摘要翻译：公开了一种高数据速率开关。交换机可以包括光纤信道，其中多个交换元件必须以显着较低的数据速率操作，从而通过单个串行链路提供从多个源端口到多个目的地端口的可变或固定大小的数据分组的路由。这可以通过将高速率数据临时存储在每个源端口中的存储器中，然后以完整数据分组中的较低速率将其下载到指定的交换元件来提供，几乎立即分配已经接收到的下一个数据分组由源端口连接到下一个开关元件。交换元件配置提供自动冗余和最小量的帧开销，同时在高数据速率下维持吞吐量。

6. 发明授权

US08619802B2 Message ring in a switching network 有权
公开(公告)号：US08619802B2
公开(公告)日：2013-12-31
申请号：US12831171
申请日：2010-07-06
申请人： Shaun Clem , Jimmy Pu , Darrin Patek , Todd Khacherian , Chris Reed
发明人： Shaun Clem , Jimmy Pu , Darrin Patek , Todd Khacherian , Chris Reed
IPC分类号： H04L12/28
CPC分类号： H04L12/6418 , H04L2012/6437
摘要： A switching network for efficiently receiving and transmitting data packets having both frames and messages includes a crossbar switch with a plurality of surrounding ports for exclusively switching frames which normally consist of large data streams of 40 to 60 bytes. Then the ports are connected together in a message ring and small data entity messages, for example 4, 8, or 12 bytes, are switched from an input port to an output port around the ring avoiding congestion of the crossbar switch.

7. 发明授权

US07782849B2 Data switch and switch fabric 有权
标题翻译：数据交换和交换矩阵
公开(公告)号：US07782849B2
公开(公告)日：2010-08-24
申请号：US11772787
申请日：2007-07-02
申请人： Shaun Clem , Todd Khacherian , Darrin McGavin Patek , John Wallner
发明人： Shaun Clem , Todd Khacherian , Darrin McGavin Patek , John Wallner
IPC分类号： H04L12/28 , G06F15/173
CPC分类号： H04L49/10 , H04L49/101 , H04L49/103 , H04L49/3018 , H04L49/3027
摘要： Variable length switch fabric for switching variable length data packets between input and output transmission paths in a communication network. In one embodiment of the invention, apparatus is provided for switching variable length data packets between input and output transmission paths in a communication network. The apparatus includes a plurality of input ports coupled to receive the plurality of variable length data packets from the input transmission paths and a plurality of output ports coupled to transmit the plurality of variable length data packets on the output transmission paths. The apparatus also includes a variable length switch fabric coupled to the plurality of input ports and the plurality of output ports, the variable length switch fabric operates to switch the plurality of variable length data packets from selected input ports to selected output ports in an unsegmented form.
摘要翻译：用于在通信网络中的输入和输出传输路径之间切换可变长度数据分组的可变长度交换结构。在本发明的一个实施例中，提供了用于在通信网络中的输入和输出传输路径之间切换可变长度数据分组的装置。该装置包括耦合以从输入传输路径接收多个可变长度数据分组的多个输入端口和耦合以在输出传输路径上传输多个可变长度数据分组的多个输出端口。该设备还包括耦合到多个输入端口和多个输出端口的可变长度交换结构，可变长度交换结构操作以将多个可变长度数据分组从选择的输入端口切换到未分段形式的选择的输出端口。

8. 发明授权

US07675908B2 Parallel channel architecture 有权
标题翻译：并行通道架构
公开(公告)号：US07675908B2
公开(公告)日：2010-03-09
申请号：US11381521
申请日：2006-05-03
申请人： Shaun Clem , Todd L. Khacherian , Darrin McGavin Patek , Jimmy Pu , Chris Reed , John Wallner
发明人： Shaun Clem , Todd L. Khacherian , Darrin McGavin Patek , Jimmy Pu , Chris Reed , John Wallner
IPC分类号： H04L12/50
CPC分类号： H04Q11/0421 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/1304 , H04Q2213/13167 , H04Q2213/13208 , H04Q2213/1334 , H04Q2213/13341
摘要： A high data rate switch is disclosed. The switch may include fiber optic channels where a plurality of switching elements necessarily operate at a significantly lower data rate providing routing of variable or fixed size data packets from a plurality of source ports to a plurality of destination ports via a single serial link. This is may be provided by storing the high rate data temporarily in memory in each of the source ports and then downloading it at a lower rate in a complete data packet to a designated switching element, almost immediately distributing the next data packet that has been received by the source port to a next switching element. The switching element configuration provides automatic redundancy and a minimum amount of frame overhead while sustaining throughput at the high data rate.
摘要翻译：公开了一种高数据速率开关。交换机可以包括光纤信道，其中多个交换元件必须以显着较低的数据速率操作，从而通过单个串行链路提供从多个源端口到多个目的地端口的可变或固定大小的数据分组的路由。这可以通过将高速率数据临时存储在每个源端口中的存储器中，然后以完整数据分组中的较低速率将其下载到指定的交换元件来提供，几乎立即分配已经接收到的下一个数据分组由源端口连接到下一个开关元件。交换元件配置提供自动冗余和最小量的帧开销，同时在高数据速率下维持吞吐量。

9. 发明授权

US07362751B2 Variable length switch fabric 有权
标题翻译：可变长度开关布
公开(公告)号：US07362751B2
公开(公告)日：2008-04-22
申请号：US09971049
申请日：2001-10-03
申请人： Todd L. Khacherian , John Wallner , Darrin McGavin Patek , Shaun Clem
发明人： Todd L. Khacherian , John Wallner , Darrin McGavin Patek , Shaun Clem
IPC分类号： H04L12/28
CPC分类号： H04L49/10 , H04L49/101 , H04L49/103 , H04L49/3018 , H04L49/3027
摘要： Variable length switch fabric for switching variable length data packets between input and output transmission paths in a communication network. In one embodiment of the invention, apparatus is provided for switching variable length data packets between input and output transmission paths in a communication network. The apparatus includes a plurality of input ports coupled to receive the plurality of variable length data packets from the input transmission paths and a plurality of output ports coupled to transmit the plurality of variable length data packets on the output transmission paths. The apparatus also includes a variable length switch fabric coupled to the plurality of input ports and the plurality of output ports, the variable length switch fabric operates to switch the plurality of variable length data packets from selected input ports to selected output ports in an unsegmented form.
摘要翻译：用于在通信网络中的输入和输出传输路径之间切换可变长度数据分组的可变长度交换结构。在本发明的一个实施例中，提供了用于在通信网络中的输入和输出传输路径之间切换可变长度数据分组的装置。该装置包括耦合以从输入传输路径接收多个可变长度数据分组的多个输入端口和耦合以在输出传输路径上传输多个可变长度数据分组的多个输出端口。该设备还包括耦合到多个输入端口和多个输出端口的可变长度交换结构，可变长度交换结构操作以将多个可变长度数据分组从选择的输入端口切换到未分段形式的选择的输出端口。

10. 发明授权

US07046660B2 Switching apparatus for high speed channels using multiple parallel lower speed channels while maintaining data rate 有权
标题翻译：用于高速通道的开关装置，使用多个并行的低速通道，同时保持数据速率
公开(公告)号：US07046660B2
公开(公告)日：2006-05-16
申请号：US09971097
申请日：2001-10-03
申请人： John Wallner , Todd L. Khacherian , Darrin McGavin Patek , Shaun Clem , Jimmy Pu , Chris Reed
发明人： John Wallner , Todd L. Khacherian , Darrin McGavin Patek , Shaun Clem , Jimmy Pu , Chris Reed
IPC分类号： H04L12/50
CPC分类号： H04Q11/0421 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/1304 , H04Q2213/13167 , H04Q2213/13208 , H04Q2213/1334 , H04Q2213/13341
摘要： A high data rate switch is disclosed. The switch may include fiber optic channels where a plurality of switching elements necessarily operate at a significantly lower data rate providing routing of variable or fixed size data packets from a plurality of source ports to a plurality of destination ports via a single serial link. This is may be provided by storing the high rate data temporarily in memory in each of the source ports and then downloading it at a lower rate in a complete data packet to a designated switching element, almost immediately distributing the next data packet that has been received by the source port to a next switching element. The switching element configuration provides automatic redundancy and a minimum amount of frame overhead while sustaining throughput at the high data rate.
摘要翻译：公开了一种高数据速率开关。交换机可以包括光纤信道，其中多个交换元件必须以显着较低的数据速率操作，从而通过单个串行链路提供从多个源端口到多个目的地端口的可变或固定大小的数据分组的路由。这可以通过将高速率数据临时存储在每个源端口中的存储器中，然后以完整数据分组中的较低速率将其下载到指定的交换元件来提供，几乎立即分配已经接收到的下一个数据分组由源端口连接到下一个开关元件。交换元件配置提供自动冗余和最小量的帧开销，同时在高数据速率下维持吞吐量。

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