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1. 发明授权

US08421614B2 Reliable redundant data communication through alternating current power distribution system 失效
标题翻译：通过交流配电系统实现可靠的冗余数据通信
公开(公告)号：US08421614B2
公开(公告)日：2013-04-16
申请号：US11857778
申请日：2007-09-19
申请人： Brian James Cagno , John Charles Elliott , Kenny Nian Gan Qiu , Donald Scott Smith
发明人： Brian James Cagno , John Charles Elliott , Kenny Nian Gan Qiu , Donald Scott Smith
IPC分类号： H04Q1/30
CPC分类号： H04B1/74 , H04B3/544 , H04B2203/5458
摘要： A mechanism is provided for providing reliable redundant data communications. The mechanism issues a request for data to a set of powered elements using a set of secondary communication channels in response to a reduction in a level of communications being detected. The set of secondary communication channels comprises one or more alternating current power lines and the request is sent as data injected onto the alternating current power lines to the set of powered elements. The mechanism receives the data using the set of secondary communication channels from the set of powered elements, analyzes the data to determine a set of recovery actions to restore the level of communications, and issues the set of recovery actions to the set of powered elements using the set of secondary communication channels.
摘要翻译：提供了一种用于提供可靠的冗余数据通信的机制。该机制响应于检测到的通信级别的减少，向一组辅助通信信道发出对一组有源元件的数据请求。该二次通信信道的集合包括一个或多个交流电力线，并且将该请求作为注入到交流电力线上的数据发送到有源元件组。该机制使用来自一组有源元件的一组次要通信信道接收数据，分析数据以确定一组恢复动作以恢复通信级别，并将该组恢复动作发布到有源元件组，使用一套二级通讯渠道。

2. 发明申请

US20090072953A1 Reliable Redundant Data Communication Through Alternating Current Power Distribution System 失效
标题翻译：通过交流电配电系统实现可靠的冗余数据通信
公开(公告)号：US20090072953A1
公开(公告)日：2009-03-19
申请号：US11857778
申请日：2007-09-19
申请人： Brian James Cagno , John Charles Elliott , Kenny Nian Gan Qiu , Donald Scott Smith
发明人： Brian James Cagno , John Charles Elliott , Kenny Nian Gan Qiu , Donald Scott Smith
IPC分类号： G05B11/01
CPC分类号： H04B1/74 , H04B3/544 , H04B2203/5458
摘要： A method, system, and computer program product are provided for providing reliable redundant data communications. A programming unit issues a request for data to a set of powered elements using a set of secondary communication channels in response to a reduction in a level of communications being detected. The set of secondary communication channels comprises one or more alternating current power lines and the request is sent as data injected onto the alternating current power lines to the set of powered elements. The programming unit receives the data using the set of secondary communication channels from the set of powered elements, analyzes the data to determine a set of recovery actions to restore the level of communications, and issues the set of recovery actions to the set of powered elements using the set of secondary communication channels.
摘要翻译：提供了一种方法，系统和计算机程序产品，用于提供可靠的冗余数据通信。编程单元响应于检测到的通信级别的减少，使用一组辅助通信信道向一组有源元件发出数据请求。该二次通信信道的集合包括一个或多个交流电力线，并且将该请求作为注入到交流电力线上的数据发送到有源元件组。编程单元使用来自该组有源元件的一组辅助通信信道来接收数据，分析数据以确定一组恢复动作以恢复通信级别，并将该组恢复动作发布给有源元件组使用一组二次通信通道。

3. 发明授权

US07870374B2 Validating physical and logical system connectivity of components in a data processing system 有权
标题翻译：验证数据处理系统中组件的物理和逻辑系统连接性
公开(公告)号：US07870374B2
公开(公告)日：2011-01-11
申请号：US11862593
申请日：2007-09-27
申请人： Brian James Cagno , John Charles Elliott , Kenny Nian Gan Qiu , Donald Scott Smith
发明人： Brian James Cagno , John Charles Elliott , Kenny Nian Gan Qiu , Donald Scott Smith
IPC分类号： H04M11/04
CPC分类号： H04B3/54 , H04B2203/5404 , H04L43/0811 , Y04S40/168
摘要： A mechanism is provided for validating a connection of powered elements within a data processing system. A request for data is issued to a set of powered elements using a set of communication channels. The set of communication channels comprises one or more alternating current power lines. The request is sent as a set of instructions injected onto the communication channels to the set of powered elements. Data received from the set of powered elements using the set of communication channels includes physical connection information for the set of powered elements. A determination is made as to whether each powered element in the set of powered elements is connected in a predetermined configuration. A notification is presented to a user identifying each powered element in the set of powered elements that is not connected in the predetermined configuration.
摘要翻译：提供了用于验证数据处理系统内的有源元件的连接的机制。使用一组通信信道向一组有源元件发出数据请求。该组通信信道包括一个或多个交流电源线。该请求作为一组注入到通信信道上的指令发送给该组动力元件。使用所述一组通信信道从所述供电元件组接收的数据包括用于所述一组有源元件的物理连接信息。确定所述动力元件组中的每个有源元件是否以预定配置连接。向用户识别在预定配置中未连接的供电元件组中的每个有源元件的通知。

4. 发明申请

US20090089594A1 Method and System to Validate Physical and Logical System Connectivity of Components in a Data Processing System 有权
标题翻译：验证数据处理系统中组件的物理和逻辑系统连通性的方法和系统
公开(公告)号：US20090089594A1
公开(公告)日：2009-04-02
申请号：US11862593
申请日：2007-09-27
申请人： Brian James Cagno , John Charles Elliott , Kenny Nian Gan Qiu , Donald Scott Smith
发明人： Brian James Cagno , John Charles Elliott , Kenny Nian Gan Qiu , Donald Scott Smith
IPC分类号： G06F1/00 , H04L27/00
CPC分类号： H04B3/54 , H04B2203/5404 , H04L43/0811 , Y04S40/168
摘要： A method, system, and computer program product are provided for validating a connection of powered elements within a data processing system. A request for data is issued to a set of powered elements using a set of communication channels. The set of communication channels comprises one or more alternating current power lines. The request is sent as a set of instructions injected onto the communication channels to the set of powered elements. Data received from the set of powered elements using the set of communication channels includes physical connection information for the set of powered elements. A determination is made as to whether each powered element in the set of powered elements is connected in a predetermined configuration. A notification is presented to a user identifying each powered element in the set of powered elements that is not connected in the predetermined configuration.
摘要翻译：提供了一种方法，系统和计算机程序产品，用于验证数据处理系统内的有源元件的连接。使用一组通信信道向一组有源元件发出数据请求。该组通信信道包括一个或多个交流电源线。该请求作为一组注入到通信信道上的指令发送给该组动力元件。使用所述一组通信信道从所述供电元件组接收的数据包括用于所述一组有源元件的物理连接信息。确定所述动力元件组中的每个有源元件是否以预定配置连接。向用户识别在预定配置中未连接的供电元件组中的每个有源元件的通知。

5. 发明授权

US07995675B2 Apparatus and method to communicate information within a data storage library 失效
标题翻译：在数据存储库中传送信息的装置和方法
公开(公告)号：US07995675B2
公开(公告)日：2011-08-09
申请号：US12031546
申请日：2008-02-14
申请人： Brian James Cagno , John Charles Elliott , D. Scott Smith , Kenny Nian Gan Qiu
发明人： Brian James Cagno , John Charles Elliott , D. Scott Smith , Kenny Nian Gan Qiu
IPC分类号： H03K7/06
CPC分类号： H04L25/49
摘要： A method to communicate information within a data storage system comprising a plurality of enclosures, wherein the method defines and stores a first waveform comprising a frequency FB, a second waveform comprising a frequency F0 wherein that second waveform is decoded to mean a bit comprising a first value, and a third waveform comprising a frequency F1, wherein that third waveform is decoded to mean a bit comprising a second value. The method transmits by an initiating enclosure a byte of data encoded as eight data waveforms, wherein each of those data waveforms comprises the frequency FB in combination with either the frequency F1 or the frequency F0.
摘要翻译：一种在包括多个外壳的数据存储系统内传送信息的方法，其中所述方法定义并存储包括频率FB的第一波形，包括频率F0的第二波形，其中所述第二波形被解码以意味着包括第一值和包括频率F1的第三波形，其中该第三波形被解码以表示包含第二值的比特。该方法由起始机箱发送一个编码为八个数据波形的数据字节，其中每个数据波形包括与频率F1或频率F0组合的频率FB。

6. 发明申请

US20080313658A1 Intelligent Dynamic Multi-Zone Single Expander Connecting Dual Ported Drives 有权
标题翻译：智能动态多区域单扩展器连接双端口驱动器
公开(公告)号：US20080313658A1
公开(公告)日：2008-12-18
申请号：US11763036
申请日：2007-06-14
申请人： Brian James Cagno , John Charles Elliott , Gregg Steven Lucas
发明人： Brian James Cagno , John Charles Elliott , Gregg Steven Lucas
IPC分类号： G06F13/00
CPC分类号： G06F13/4022
摘要： A single fibre channel switch or serial attached SCSI expander applies zoning on the initiator ports to each of the two ports of one or more drives. The fibre channel switch or serial attached SCSI expander uses zoning to connect both ports of each drive to a single expander and set the zones in the expander such that each zone includes at least one initiator port and one drive port.
摘要翻译：单个光纤通道交换机或串行连接的SCSI扩展器将启动器端口上的分区应用于一个或多个驱动器的两个端口中的每一个。光纤通道交换机或串行连接SCSI扩展器使用分区将每个驱动器的两个端口连接到单个扩展器，并将扩展器中的区域设置为使每个区域至少包含一个启动器端口和一个驱动器端口。

7. 发明申请

US20080183917A1 Out-of-Band Signaling Support Over Standard Optical SFP 有权
标题翻译：标准光学SFP的带外信令支持
公开(公告)号：US20080183917A1
公开(公告)日：2008-07-31
申请号：US11669668
申请日：2007-01-31
申请人： Brian James Cagno , John Charles Elliott
发明人： Brian James Cagno , John Charles Elliott
IPC分类号： G06F13/00
CPC分类号： G06F13/4221 , G06F11/0745 , G06F11/079 , G06F13/4265 , H04L67/1097
摘要： An out-of-band to optical conversion component is provided that uses a transmit disable signal and a receive loss of signal (LOS) signal built into optical small form-factor pluggable transceiver and cable to pass the out-of-band protocol between serial attached SCSI enclosures. The transmit disable signal, when asserted, turns off the optical output, while the receive LOS signal detects the loss of signal. The out-of-band to optical conversion component sits in line on the serial attached SCSI data traffic and strips off the out-of-band signals from the serial attached SCSI expander so that only data flows over the optical cable. The out-of-band to optical conversion component sends the out-of-band signals to the other enclosure using the transmit disable pin on the small form-factor pluggable transceiver and cable. The other enclosure receives the message on the receive LOS signal and transmit it back onto the serial attached SCSI receive data pair.
摘要翻译：提供了一种带外到光转换组件，其使用内置于光学小尺寸可插拔收发器和电缆中的发射禁止信号和信号（LOS）信号的接收损耗，以将串行协议通过串行连接的SCSI机箱。发送禁止信号置位时，关闭光输出，而接收LOS信号检测到信号丢失。带外到光转换组件在串行连接的SCSI数据流量上保持一致，并剥离来自串行连接的SCSI扩展器的带外信号，使得只有数据流过光缆。带外到光转换组件使用小尺寸可插拔收发器和电缆上的传输禁止引脚将带外信号发送到另一个机箱。另一个机箱在接收LOS信号上接收到消息，并将其发送回串行连接的SCSI接收数据对。

8. 发明授权

US08099532B2 Intelligent dynamic multi-zone single expander connecting dual ported drives 有权
标题翻译：智能动态多区域单一扩展器连接双端口驱动器
公开(公告)号：US08099532B2
公开(公告)日：2012-01-17
申请号：US11763036
申请日：2007-06-14
申请人： Brian James Cagno , John Charles Elliott , Gregg Steven Lucas
发明人： Brian James Cagno , John Charles Elliott , Gregg Steven Lucas
IPC分类号： G06F3/00 , G06F5/00 , G06F13/42 , G08B25/00
CPC分类号： G06F13/4022
摘要： A single fibre channel switch or serial attached SCSI expander applies zoning on the initiator ports to each of the two ports of one or more drives. The fibre channel switch or serial attached SCSI expander uses zoning to connect both ports of each drive to a single expander and set the zones in the expander such that each zone includes at least one initiator port and one drive port.
摘要翻译：单个光纤通道交换机或串行连接的SCSI扩展器将启动器端口上的分区应用于一个或多个驱动器的两个端口中的每一个。光纤通道交换机或串行连接SCSI扩展器使用分区将每个驱动器的两个端口连接到单个扩展器，并将扩展器中的区域设置为使每个区域至少包含一个启动器端口和一个驱动器端口。

9. 发明授权

US07337357B2 Apparatus, system, and method for limiting failures in redundant signals 有权
标题翻译：用于限制冗余信号故障的装置，系统和方法
公开(公告)号：US07337357B2
公开(公告)日：2008-02-26
申请号：US10989656
申请日：2004-11-16
申请人： Brian James Cagno , John Charles Elliott , Carl Evan Jones , Robert Akira Kubo , Gregg Steven Lucas
发明人： Brian James Cagno , John Charles Elliott , Carl Evan Jones , Robert Akira Kubo , Gregg Steven Lucas
IPC分类号： G06F11/00
CPC分类号： G06F1/28 , G06F11/1441 , G06F11/2015
摘要： An apparatus, system, and method are disclosed for limiting failures in redundant signals. A coordination module generates a power status signal for each of a plurality of power modules. An input module receives a source signal. A signal generation module generates a plurality of output signals from the source signal and at least one power status signal. The output signals are not asserted if at least one power supply is operational. If a device of the signal generation module malfunctions, no more than one output signal is erroneously asserted.
摘要翻译：公开了用于限制冗余信号中的故障的装置，系统和方法。协调模块为多个功率模块中的每一个生成电力状态信号。输入模块接收源信号。信号产生模块从源信号和至少一个电源状态信号产生多个输出信号。如果至少有一个电源可用，则输出信号不会被断言。如果信号发生模块的设备发生故障，则不会有一个以上的输出信号被断言。

10. 发明授权

US07519693B2 Apparatus, system, and method for integrating an enclosure 失效
标题翻译：用于集成外壳的装置，系统和方法
公开(公告)号：US07519693B2
公开(公告)日：2009-04-14
申请号：US10992579
申请日：2004-11-18
申请人： Matthew David Bomhoff , Brian James Cagno , John Charles Elliott , Robert Akira Kubo , Gregg Steven Lucas
发明人： Matthew David Bomhoff , Brian James Cagno , John Charles Elliott , Robert Akira Kubo , Gregg Steven Lucas
IPC分类号： G06F15/16
CPC分类号： H04L61/1541 , H04L29/12113 , H04L29/12216 , H04L29/12783 , H04L61/2007 , H04L61/35 , H04L67/16
摘要： An apparatus, system, and method are disclosed for integrating an enclosure. An initialization module initializes a second enclosure. A discovery module discovers a connection of the second enclosure to a first enclosure. An address module creates a valid address for the second enclosure. An assignment module assigns the address to the second enclosure. A power control module cycles power to the second enclosure to reinitialize the second enclosure and set the address.
摘要翻译：公开了用于集成外壳的装置，系统和方法。初始化模块初始化第二个机箱。发现模块发现第二外壳与第一外壳的连接。地址模块为第二个机箱创建一个有效的地址。分配模块将地址分配给第二个机箱。电源控制模块将电源重新初始化第二个机箱并设置地址。

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