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1. 发明授权

US07792141B2 Hardware-centric medium access control (MAC) device 有权
标题翻译：以硬件为中心的媒体访问控制（MAC）设备
公开(公告)号：US07792141B2
公开(公告)日：2010-09-07
申请号：US11651330
申请日：2007-01-08
申请人： Luis Aldaz , Luis Aldaz, Sr., legal representative , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
发明人： Luis Aldaz , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
IPC分类号： H04L29/08
CPC分类号： H04L65/607 , H04L65/1053 , H04L69/16 , H04M1/2535
摘要： A hardware-centric medium access control (MAC) device comprises a control plane module and a hardware media access planed module. The control plane module is for providing control functions of the hardware-centric MAC device. The hardware media access plane module communicatively coupled to the control plane module is for performing real-time data communication functions without requiring a microprocessor.
摘要翻译：以硬件为中心的介质访问控制（MAC）设备包括控制平面模块和硬件介质访问计划模块。控制平面模块用于提供以硬件为中心的MAC设备的控制功能。通信地耦合到控制平面模块的硬件介质访问平面模块用于执行实时数据通信功能而不需要微处理器。

2. 发明授权

US09209988B2 Hardware-based beacon processing 有权
标题翻译：基于硬件的信标处理
公开(公告)号：US09209988B2
公开(公告)日：2015-12-08
申请号：US13564726
申请日：2012-08-02
申请人： Luis Aldaz, Jr. , Luis Aldaz, Sr. , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
发明人： Luis Aldaz, Jr. , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
IPC分类号： H04L12/50 , H04Q1/30 , H04L12/40
CPC分类号： H04L12/40013
摘要： A battery-powered WLAN communication device has an activity sensor operable to identify an available packet. A PHY module is awakened to begin receiving the packet. The PHY module decodes a full MAC address from a MAC portion of a header of the packet. A MAC address parser receives the MAC address and determines whether the packet is to be received by comparing the full MAC address to a MAC address of the WLAN communication device. The MAC address parser is awakened to perform the comparing and shutdown after. Packets to be received include beacon packets. A hardware centric MAC separate from the MAC address parser has a beacon processor capable of being awakened from a shutdown state to process a beacon packet. The PHY module, the MAC address parser, and the beacon processor module are operable to be awakened and shutdown independently of each other and of a microprocessor.
摘要翻译：电池供电的WLAN通信设备具有可操作以识别可用分组的活动传感器。一个PHY模块被唤醒以开始接收该分组。 PHY模块从分组报头的MAC部分解码完整的MAC地址。 MAC地址解析器接收MAC地址，并通过将完整MAC地址与WLAN通信设备的MAC地址进行比较来确定是否要接收该数据包。 MAC地址解析器被唤醒以执行比较和关闭。要接收的数据包包括信标数据包。与MAC地址解析器分离的以硬件为中心的MAC具有能够从关闭状态唤醒以处理信标分组的信标处理器。 PHY模块，MAC地址解析器和信标处理器模块可操作以独立于微处理器唤醒和关闭。

3. 发明授权

US08243638B2 Passive listening in wireless communication 有权
标题翻译：被动听无线通信
公开(公告)号：US08243638B2
公开(公告)日：2012-08-14
申请号：US11651287
申请日：2007-01-08
申请人： Luis Aldaz , Luis Aldaz, Sr., legal representative , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi , Sriram Kankipati , Parag Ashok Dighe
发明人： Luis Aldaz , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi , Sriram Kankipati , Parag Ashok Dighe
IPC分类号： G08C17/00
CPC分类号： H04W52/04 , H04W52/0229 , H04W74/00 , Y02D70/1224 , Y02D70/142 , Y02D70/23
摘要： Passive listening in wireless communication. An activity sensor device senses a packet. A medium access control (MAC) address parser receives the packet, processes a header of the packet, and activates a MAC device in response to recognizing a MAC address within the header, such that the MAC device is not activated if the MAC address parser does not recognize the MAC address.
摘要翻译：被动听无线通信。活动传感器装置感测分组。介质访问控制（MAC）地址解析器接收分组，处理分组的报头，并且响应于识别报头内的MAC地址而激活MAC设备，使得如果MAC地址解析器执行，则MAC设备不被激活无法识别MAC地址。

4. 发明授权

US09760146B2 Conditional activation and deactivation of a microprocessor 有权
公开(公告)号：US09760146B2
公开(公告)日：2017-09-12
申请号：US11651272
申请日：2007-01-08
申请人： Luis Aldaz , Luis Aldaz, Sr. , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
发明人： Luis Aldaz , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
IPC分类号： G06F3/00 , G06F1/32 , H04B1/16 , H04W52/02
CPC分类号： G06F1/3203 , H04B1/1615 , H04W52/0293 , Y02D70/1224 , Y02D70/142 , Y02D70/23 , Y02D70/40
摘要： Conditional activation and deactivation of a microprocessor. A hardware portion of an apparatus performs packet processing on received data, where the hardware portion selectively decodes the received data. A microprocessor performs data processing on decoded data, where the microprocessor is conditionally activated for performing the data processing and is conditionally deactivated when not performing the data processing. An output portion receives processed data and audibly renders the processed data without requiring the microprocessor.

5. 发明授权

US08238278B2 Hardware-based beacon processing 有权
标题翻译：基于硬件的信标处理
公开(公告)号：US08238278B2
公开(公告)日：2012-08-07
申请号：US11651358
申请日：2007-01-08
申请人： Luis Aldaz , Luis Aldaz, Sr., legal representative , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
发明人： Luis Aldaz , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
IPC分类号： G08C17/00
CPC分类号： H04L12/40013
摘要： Hardware-based beacon processing. A hardware-centric medium access control (MAC) device includes a packet receiver and a beacon processor. The packet receiver receives a plurality of packets comprising at least one beacon packet. The beacon processor receives packets of the plurality of packets and filters out unwanted packets of the plurality of packets without requiring the use of other components of the hardware-centric MAC device and without requiring the use of a microprocessor.
摘要翻译：基于硬件的信标处理。以硬件为中心的介质访问控制（MAC）设备包括分组接收机和信标处理器。分组接收器接收包括至少一个信标分组的多个分组。信标处理器接收多个分组的分组并且滤除多个分组中的不需要的分组，而不需要使用以硬件为中心的MAC设备的其他组件，而不需要使用微处理器。

6. 发明申请

US20130064234A1 HARDWARE-BASED PACKET ADDRESS PARSING FOR PACKET RECEPTION IN WIRELESS NETWORKS 有权
标题翻译：在无线网络中进行分组接收的基于硬件的分组地址分配
公开(公告)号：US20130064234A1
公开(公告)日：2013-03-14
申请号：US13564556
申请日：2012-08-01
申请人： Kaushik Barman , Allan A. Johnson , Raghavendra Malladi , Sriram Kankipati , Parag Ashok Dighe , Luis Aldaz, SR.
发明人： Luis Aldaz , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi , Sriram Kankipati , Parag Ashok Dighe
IPC分类号： H04W84/12
CPC分类号： H04W52/04 , H04W52/0229 , H04W74/00 , Y02D70/1224 , Y02D70/142 , Y02D70/23
摘要： An apparatus comprises a network physical layer and an activity sensor for sensing a packet and activating the network physical layer from shutdown. The network physical layer decodes a PHY header portion and a media access control header portion of a packet header. A MAC has a fixed hardware media access plane implementing IEEE 802.11 series MAC functionality and couples to a microprocessor. A MAC address parser receives the MAC header portion of the packet, for processing the MAC header portion of the packet, and for activating the MAC from a shutdown in response to recognizing a MAC address within the MAC header portion of the packet, such that the MAC is not activated if the MAC parser does not recognize the MAC address, wherein the MAC is operable, after activation, to perform MAC functionality without the microprocessor and to provide data from the packet to the microprocessor.
摘要翻译：一种装置包括网络物理层和活动传感器，用于感测分组并且从关闭激活网络物理层。网络物理层解码分组报头的PHY报头部分和媒体访问控制报头部分。 MAC具有实现IEEE 802.11系列MAC功能的固定硬件介质访问平面，并耦合到微处理器。响应于识别分组的MAC报头部分中的MAC地址，MAC地址解析器接收分组的MAC报头部分，用于处理分组的MAC报头部分，以及从关闭激活MAC，使得如果MAC解析器不识别MAC地址，则MAC不被激活，其中MAC在激活之后可操作以执行没有微处理器的MAC功能，并且将数据从数据包提供给微处理器。

7. 发明授权

US08811251B2 Hardware-based packet address parsing for packet reception in wireless networks 有权
标题翻译：基于硬件的数据包地址解析，用于无线网络中的数据包接收
公开(公告)号：US08811251B2
公开(公告)日：2014-08-19
申请号：US13564556
申请日：2012-08-01
申请人： Allan A. Johnson , Raghavendra Malladi , Parag Ashok Dighe , Sriram Kankipati , Kaushik Barman , Luis Aldaz, Sr.
发明人： Luis Aldaz, Jr. , Allan A. Johnson , Raghavendra Malladi , Parag Ashok Dighe , Sriram Kankipati , Kaushik Barman
IPC分类号： G08C17/00 , H04W52/02 , H04W52/04 , H04W74/00
CPC分类号： H04W52/04 , H04W52/0229 , H04W74/00 , Y02D70/1224 , Y02D70/142 , Y02D70/23
摘要： An apparatus comprises a network physical layer and an activity sensor for sensing a packet and activating the network physical layer from shutdown. The network physical layer decodes a PHY header portion and a media access control header portion of a packet header. A MAC has a fixed hardware media access plane implementing IEEE 802.11 series MAC functionality and couples to a microprocessor. A MAC address parser receives the MAC header portion of the packet, for processing the MAC header portion of the packet, and for activating the MAC from a shutdown in response to recognizing a MAC address within the MAC header portion of the packet, such that the MAC is not activated if the MAC parser does not recognize the MAC address, wherein the MAC is operable, after activation, to perform MAC functionality without the microprocessor and to provide data from the packet to the microprocessor.
摘要翻译：一种装置包括网络物理层和活动传感器，用于感测分组并且从关闭激活网络物理层。网络物理层解码分组报头的PHY报头部分和媒体访问控制报头部分。 MAC具有实现IEEE 802.11系列MAC功能的固定硬件介质访问平面，并耦合到微处理器。响应于识别分组的MAC报头部分中的MAC地址，MAC地址解析器接收分组的MAC报头部分，用于处理分组的MAC报头部分，以及从关闭激活MAC，使得如果MAC解析器不识别MAC地址，则MAC不被激活，其中MAC在激活之后可操作以执行没有微处理器的MAC功能，并且将数据从数据包提供给微处理器。

8. 发明申请

US20130058267A1 HARDWARE-BASED BEACON PROCESSING 有权
标题翻译：基于硬件的BEACON加工
公开(公告)号：US20130058267A1
公开(公告)日：2013-03-07
申请号：US13564726
申请日：2012-08-02
申请人： Kaushik Barman , Allan A. Johnson , Raghavendra Malladi , Luis Aldaz, SR.
发明人： Luis Aldaz , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
IPC分类号： H04W52/02
CPC分类号： H04L12/40013
摘要： A battery-powered WLAN communication device has an activity sensor operable to identify an available packet. A PHY module is awakened to begin receiving the packet. The PHY module decodes a full MAC address from a MAC portion of a header of the packet. A MAC address parser receives the MAC address and determines whether the packet is to be received by comparing the full MAC address to a MAC address of the WLAN communication device. The MAC address parser is awakened to perform the comparing and shutdown after. Packets to be received include beacon packets. A hardware centric MAC separate from the MAC address parser has a beacon processor capable of being awakened from a shutdown state to process a beacon packet. The PHY module, the MAC address parser, and the beacon processor module are operable to be awakened and shutdown independently of each other and of a microprocessor.
摘要翻译：电池供电的WLAN通信设备具有可操作以识别可用分组的活动传感器。一个PHY模块被唤醒以开始接收该分组。 PHY模块从分组报头的MAC部分解码完整的MAC地址。 MAC地址解析器接收MAC地址，并通过将完整MAC地址与WLAN通信设备的MAC地址进行比较来确定是否要接收该数据包。 MAC地址解析器被唤醒以执行比较和关闭。要接收的数据包包括信标数据包。与MAC地址解析器分离的以硬件为中心的MAC具有能够从关闭状态唤醒以处理信标分组的信标处理器。 PHY模块，MAC地址解析器和信标处理器模块可操作以独立于微处理器唤醒和关闭。

9. 发明授权

US08144727B2 Hardware-centric medium access control (MAC) device 有权
标题翻译：以硬件为中心的媒体访问控制（MAC）设备
公开(公告)号：US08144727B2
公开(公告)日：2012-03-27
申请号：US12849615
申请日：2010-08-03
申请人： Luis Aldaz , Luis Aldaz, Jr., legal representative , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
发明人： Luis Aldaz , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
IPC分类号： H04L29/08
CPC分类号： H04L65/607 , H04L65/1053 , H04L69/16 , H04M1/2535
摘要： A hardware-centric medium access control (MAC) device comprises a control plane module and a hardware media access planed module. The control plane module is configured for providing control functions of the hardware-centric MAC device. The hardware media access plane module communicatively coupled to the control plane module is configured for performing real-time data communication functions without requiring a microprocessor.
摘要翻译：以硬件为中心的介质访问控制（MAC）设备包括控制平面模块和硬件介质访问计划模块。控制平面模块被配置为提供以硬件为中心的MAC设备的控制功能。通信地耦合到控制平面模块的硬件介质访问平面模块被配置为执行实时数据通信功能而不需要微处理器。

10. 发明申请

US20080168189A1 Conditional activation and deactivation of a microprocessor 有权
标题翻译：微处理器的条件激活和停用
公开(公告)号：US20080168189A1
公开(公告)日：2008-07-10
申请号：US11651272
申请日：2007-01-08
申请人： Luis Aldaz , John P. Wagner , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
发明人： Luis Aldaz , John P. Wagner , Kaushik Barman , Allan A. Johnson , Raghavendra Malladi
IPC分类号： G06F13/28 , G06F15/76
CPC分类号： G06F1/3203 , H04B1/1615 , H04W52/0293 , Y02D70/1224 , Y02D70/142 , Y02D70/23 , Y02D70/40
摘要： Conditional activation and deactivation of a microprocessor. A hardware portion of an apparatus performs packet processing on received data, where the hardware portion selectively decodes the received data. A microprocessor performs data processing on decoded data, where the microprocessor is conditionally activated for performing the data processing and is conditionally deactivated when not performing the data processing. An output portion receives processed data and audibly renders the processed data without requiring the microprocessor.
摘要翻译：微处理器的条件激活和停用。设备的硬件部分对接收到的数据执行分组处理，其中硬件部分选择性地解码所接收的数据。微处理器对解码数据执行数据处理，其中微处理器有条件地被激活以执行数据处理，并且在不执行数据处理时被有条件地去激活。输出部分接收处理后的数据，并且可视地呈现处理后的数据，而不需要微处理器。

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