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1. 发明申请

US20080032623A1 System method for selecting repeaters 有权
标题翻译：用于选择转发器的系统方法
公开(公告)号：US20080032623A1
公开(公告)日：2008-02-07
申请号：US11906453
申请日：2007-10-01
申请人： Darrell Duffy , Glen Riley
发明人： Darrell Duffy , Glen Riley
IPC分类号： H04B3/36
CPC分类号： H04B7/2606 , H04L12/46 , H04L43/00 , H04L45/00 , H04L45/42 , H04W40/246 , H04W88/04
摘要： A method is described for selecting repeaters comprising: transmitting a first signal from a first node to a second node; measuring signal strength of the first signal at the second node; transmitting a second signal from the second node to the first node; measuring signal strength of the second signal at the first node; and selecting the second node as a repeater based on the signal strength of the first signal and/or the signal strength of the second signal. Another embodiment of the method comprises: calculating signal strength of a signal transmitted to each of a plurality of nodes (the signal strength being measured at each node of the plurality); and selecting one or more of the nodes to be a repeater if the signal strength is below a maximum threshold value and above a minimum threshold value.
摘要翻译：描述了一种用于选择中继器的方法，包括：将第一信号从第一节点发送到第二节点; 测量第二节点处的第一信号的信号强度; 将第二信号从所述第二节点发送到所述第一节点; 测量第一节点处的第二信号的信号强度; 以及基于第一信号的信号强度和/或第二信号的信号强度来选择第二节点作为中继器。该方法的另一实施例包括：计算发送到多个节点中的每个节点的信号的信号强度（在多个节点的每个节点处测量的信号强度）; 以及如果信号强度低于最大阈值并且高于最小阈值，则选择一个或多个节点作为中继器。

2. 发明授权

US08340572B2 System and method for selecting repeaters 有权
标题翻译：用于选择转发器的系统和方法
公开(公告)号：US08340572B2
公开(公告)日：2012-12-25
申请号：US12882108
申请日：2010-09-14
申请人： Darrell Duffy , Glen Riley
发明人： Darrell Duffy , Glen Riley
IPC分类号： H04B3/36
CPC分类号： H04B7/2606 , H04L12/46 , H04L43/00 , H04L45/00 , H04L45/42 , H04W40/246 , H04W88/04
摘要： A method is described for selecting repeaters comprising: transmitting a first signal from a first node to a second node; measuring signal strength of the first signal at the second node; transmitting a second signal from the second node to the first node; measuring signal strength of the second signal at the first node; and selecting the second node as a repeater based on the signal strength of the first signal and/or the signal strength of the second signal.Another embodiment of the method comprises: calculating signal strength of a signal transmitted to each of a plurality of nodes (the signal strength being measured at each node of the plurality); and selecting one or more of the nodes to be a repeater if the signal strength is below a maximum threshold value and above a minimum threshold value.
摘要翻译：描述了一种用于选择中继器的方法，包括：将第一信号从第一节点发送到第二节点; 测量第二节点处的第一信号的信号强度; 将第二信号从所述第二节点发送到所述第一节点; 测量第一节点处的第二信号的信号强度; 以及基于第一信号的信号强度和/或第二信号的信号强度来选择第二节点作为中继器。该方法的另一实施例包括：计算发送到多个节点中的每个节点的信号的信号强度（在多个节点的每个节点处测量的信号强度）; 以及如果信号强度低于最大阈值并且高于最小阈值，则选择一个或多个节点作为中继器。

3. 发明申请

US20110004801A1 SYSTEM AND METHOD FOR SELECTING REPEATERS 有权
标题翻译：选择重复系统的方法和系统
公开(公告)号：US20110004801A1
公开(公告)日：2011-01-06
申请号：US12882108
申请日：2010-09-14
申请人： Darrell Duffy , Glen Riley
发明人： Darrell Duffy , Glen Riley
IPC分类号： H04L1/18 , G06F11/14 , G06F15/16
CPC分类号： H04B7/2606 , H04L12/46 , H04L43/00 , H04L45/00 , H04L45/42 , H04W40/246 , H04W88/04
摘要： A method is described for selecting repeaters comprising: transmitting a first signal from a first node to a second node; measuring signal strength of the first signal at the second node; transmitting a second signal from the second node to the first node; measuring signal strength of the second signal at the first node; and selecting the second node as a repeater based on the signal strength of the first signal and/or the signal strength of the second signal.Another embodiment of the method comprises: calculating signal strength of a signal transmitted to each of a plurality of nodes (the signal strength being measured at each node of the plurality); and selecting one or more of the nodes to be a repeater if the signal strength is below a maximum threshold value and above a minimum threshold value.
摘要翻译：描述了一种用于选择中继器的方法，包括：将第一信号从第一节点发送到第二节点; 测量第二节点处的第一信号的信号强度; 将第二信号从所述第二节点发送到所述第一节点; 测量第一节点处的第二信号的信号强度; 以及基于第一信号的信号强度和/或第二信号的信号强度来选择第二节点作为中继器。该方法的另一实施例包括：计算发送到多个节点中的每个节点的信号的信号强度（在多个节点的每个节点处测量的信号强度）; 以及如果信号强度低于最大阈值并且高于最小阈值，则选择一个或多个节点作为中继器。

4. 发明授权

US07796942B2 System method for selecting repeaters 有权
标题翻译：用于选择转发器的系统方法
公开(公告)号：US07796942B2
公开(公告)日：2010-09-14
申请号：US11906453
申请日：2007-10-01
申请人： Darrell Duffy , Glen Riley
发明人： Darrell Duffy , Glen Riley
IPC分类号： H04B3/36
CPC分类号： H04B7/2606 , H04L12/46 , H04L43/00 , H04L45/00 , H04L45/42 , H04W40/246 , H04W88/04
摘要： A method is described for selecting repeaters comprising: transmitting a first signal from a first node to a second node; measuring signal strength of the first signal at the second node; transmitting a second signal from the second node to the first node; measuring signal strength of the second signal at the first node; and selecting the second node as a repeater based on the signal strength of the first signal and/or the signal strength of the second signal.Another embodiment of the method comprises: calculating signal strength of a signal transmitted to each of a plurality of nodes (the signal strength being measured at each node of the plurality); and selecting one or more of the nodes to be a repeater if the signal strength is below a maximum threshold value and above a minimum threshold value.
摘要翻译：描述了一种用于选择中继器的方法，包括：将第一信号从第一节点发送到第二节点; 测量第二节点处的第一信号的信号强度; 将第二信号从所述第二节点发送到所述第一节点; 测量第一节点处的第二信号的信号强度; 以及基于第一信号的信号强度和/或第二信号的信号强度来选择第二节点作为中继器。该方法的另一实施例包括：计算发送到多个节点中的每个节点的信号的信号强度（在多个节点的每个节点处测量的信号强度）; 以及如果信号强度低于最大阈值并且高于最小阈值，则选择一个或多个节点作为中继器。

5. 发明申请

US20050053025A1 System and method for selecting repeaters 有权
标题翻译：用于选择转发器的系统和方法
公开(公告)号：US20050053025A1
公开(公告)日：2005-03-10
申请号：US10970166
申请日：2004-10-20
申请人： Darrell Duffy , Glen Riley
发明人： Darrell Duffy , Glen Riley
IPC分类号： H04L12/26 , H04L12/46 , H04L12/56 , H04B17/00
CPC分类号： H04B7/2606 , H04L12/46 , H04L43/00 , H04L45/00 , H04L45/42 , H04W40/246 , H04W88/04
摘要： A method is described for selecting repeaters comprising: transmitting a first signal from a first node to a second node; measuring signal strength of the first signal at the second node; transmitting a second signal from the second node to the first node; measuring signal strength of the second signal at the first node; and selecting the second node as a repeater based on the signal strength of the first signal and/or the signal strength of the second signal. Another embodiment of the method comprises: calculating signal strength of a signal transmitted to each of a plurality of nodes (the signal strength being measured at each node of the plurality); and selecting one or more of the nodes to be a repeater if the signal strength is below a maximum threshold value and above a minimum threshold value.
摘要翻译：描述了一种用于选择中继器的方法，包括：将第一信号从第一节点发送到第二节点; 测量第二节点处的第一信号的信号强度; 将第二信号从所述第二节点发送到所述第一节点; 测量第一节点处的第二信号的信号强度; 以及基于第一信号的信号强度和/或第二信号的信号强度来选择第二节点作为中继器。该方法的另一实施例包括：计算发送到多个节点中的每个节点的信号的信号强度（在多个节点的每个节点处测量的信号强度）; 以及如果信号强度低于最大阈值并且高于最小阈值，则选择一个或多个节点作为中继器。

6. 发明授权

US06862430B1 System and method for selecting repeaters 失效
标题翻译：用于选择转发器的系统和方法
公开(公告)号：US06862430B1
公开(公告)日：2005-03-01
申请号：US09610670
申请日：2000-07-05
申请人： Darrell Duffy , Glen Riley
发明人： Darrell Duffy , Glen Riley
IPC分类号： H04L12/26 , H04L12/46 , H04L12/56 , H04B7/15
CPC分类号： H04B7/2606 , H04L12/46 , H04L43/00 , H04L45/00 , H04L45/42 , H04W40/246 , H04W88/04
摘要： A method is described for selecting repeaters comprising: transmitting a first signal from a first node to a second node; measuring signal strength of the first signal at the second node; transmitting a second signal from the second node to the first node; measuring signal strength of the second signal at the first node; and selecting the second node as a repeater based on the signal strength of the first signal and/or the signal strength of the second signal.Another embodiment of the method comprises: calculating signal strength of a signal transmitted to each of a plurality of nodes (the signal strength being measured at each node of the plurality); and selecting one or more of the nodes to be a repeater if the signal strength is below a maximum threshold value and above a minimum threshold value.
摘要翻译：描述了一种用于选择中继器的方法，包括：将第一信号从第一节点发送到第二节点; 测量第二节点处的第一信号的信号强度; 将第二信号从所述第二节点发送到所述第一节点; 测量第一节点处的第二信号的信号强度; 以及基于第一信号的信号强度和/或第二信号的信号强度来选择第二节点作为中继器。该方法的另一实施例包括：计算发送到多个节点中的每一个的信号的信号强度（在多个的每个节点处测量的信号强度）; 以及如果信号强度低于最大阈值并且高于最小阈值，则选择一个或多个节点作为中继器。

7. 发明授权

US07277672B2 System and method for selecting repeaters 有权
标题翻译：用于选择转发器的系统和方法
公开(公告)号：US07277672B2
公开(公告)日：2007-10-02
申请号：US10970166
申请日：2004-10-20
申请人： Darrell Duffy , Glen Riley
发明人： Darrell Duffy , Glen Riley
IPC分类号： H04B7/15
CPC分类号： H04B7/2606 , H04L12/46 , H04L43/00 , H04L45/00 , H04L45/42 , H04W40/246 , H04W88/04
摘要： A method is described for selecting repeaters comprising: transmitting a first signal from a first node to a second node; measuring signal strength of the first signal at the second node; transmitting a second signal from the second node to the first node; measuring signal strength of the second signal at the first node; and selecting the second node as a repeater based on the signal strength of the first signal and/or the signal strength of the second signal.Another embodiment of the method comprises: calculating signal strength of a signal transmitted to each of a plurality of nodes (the signal strength being measured at each node of the plurality); and selecting one or more of the nodes to be a repeater if the signal strength is below a maximum threshold value and above a minimum threshold value.
摘要翻译：描述了一种用于选择中继器的方法，包括：将第一信号从第一节点发送到第二节点; 测量第二节点处的第一信号的信号强度; 将第二信号从所述第二节点发送到所述第一节点; 测量第一节点处的第二信号的信号强度; 以及基于第一信号的信号强度和/或第二信号的信号强度来选择第二节点作为中继器。该方法的另一实施例包括：计算发送到多个节点中的每个节点的信号的信号强度（在多个节点的每个节点处测量的信号强度）; 以及如果信号强度低于最大阈值并且高于最小阈值，则选择一个或多个节点作为中继器。

8. 发明授权

US07103016B1 System and method for providing transaction control on a data network 有权
标题翻译：在数据网络上提供事务控制的系统和方法
公开(公告)号：US07103016B1
公开(公告)日：2006-09-05
申请号：US09638169
申请日：2000-08-11
申请人： Darrell Duffy , Glen Riley
发明人： Darrell Duffy , Glen Riley
IPC分类号： H04H1/00 , H04J3/26
CPC分类号： H04L1/188 , H04L1/1607 , H04L1/1835 , H04L1/1887
摘要： A system is described having: a source node configured to transmit a data packet to a target node across a data network, the source node having a first retry timer set to a first retry time period after which the source node will retransmit a data packet if it has not received an appropriate response to the data packet; and a first intermediate node electrically positioned between the source node and the target node, the first intermediate node having a second retry timer set to a second retry time period after which the first intermediate node will retransmit the data packet if it has not received an appropriate response to the data packet, wherein the first retry time period is longer than the second retry time period.
摘要翻译：描述了一种系统，其具有：源节点，被配置为通过数据网络将数据分组发送到目标节点，源节点具有设置为第一重试时间段的第一重试定时器，在此之后，源节点将重传数据分组，如果它还没有收到对数据包的适当响应; 以及电定位在所述源节点和所述目标节点之间的第一中间节点，所述第一中间节点具有设置为第二重试时间段的第二重试定时器，在所述第二中继节点之后，如果所述第一中间节点尚未接收到适当的对所述数据分组的响应，其中所述第一重试时间段比所述第二重试时间段长。

9. 发明授权

US5640506A Integrity protection for parity calculation for raid parity cache 失效
标题翻译：突发奇偶校验缓存的奇偶校验计算的完整性保护
公开(公告)号：US5640506A
公开(公告)日：1997-06-17
申请号：US388931
申请日：1995-02-15
申请人： Darrell Duffy
发明人： Darrell Duffy
IPC分类号： G06F11/10 , G11B20/18 , G06F11/00
CPC分类号： G06F11/1076 , G11B20/1833 , G06F2211/1009
摘要： An improvement on the use of parity and a write cache for a RAID by adding a check code for the parity data itself. In addition, the time during which the parity check code is unprotected is reduced by using a single loop to calculate the old parity check code and verify it, determine the new parity information itself from the new write data, and calculate the new parity check code. Rather than cycle through all the parity blocks to calculate the old check code, and verify that it matches what is stored, the old check code is reconstructed block-by-block as the new parity is generated for each block in a loop. In addition, the new parity check code is constructed bit-by-bit at the same time.
摘要翻译：通过添加奇偶校验数据本身的校验码来改进奇偶校验和RAID缓存的使用。另外，奇偶校验码未被保护的时间通过使用单个循环来计算旧的奇偶校验码并进行验证来减少，从新的写入数据确定新的奇偶校验信息本身，并且计算新的奇偶校验码。不是循环遍历所有的奇偶校验块来计算旧的校验码，并且验证它与存储的校验码是一致的，当循环中的每个块产生新的奇偶校验时，旧的校验码逐块重构。另外，新的奇偶校验码同时被逐位地构成。

10. 发明授权

US4975905A Message transmission control arrangement for node in local area network 失效
标题翻译：局域网中节点的消息传输控制布置
公开(公告)号：US4975905A
公开(公告)日：1990-12-04
申请号：US412577
申请日：1989-09-25
申请人： Bruce Mann , Darrell Duffy , Anthony Lauck , William Strecker
发明人： Bruce Mann , Darrell Duffy , Anthony Lauck , William Strecker
IPC分类号： H04L12/413 , H04L29/00 , H04L29/06 , H04L29/08
CPC分类号： H04L29/00 , H04L69/326 , H04L67/16 , H04L67/24 , H04L67/42 , H04L69/18 , H04L69/24 , H04L69/28 , H04L69/329
摘要： A local area network for interconnecting terminals and other users and data processing systems and other service providers over a communications link. The users and providers connect to the communications link by means of interface units each of which may connect to several users or providers. The interface units communicate over the communications link by means of messages. When a user requires the use of a service, the interface unit establishes a virtual circuit between it and the interface unit connected to the service provider and a service session which allows the user and the service provider to communicate over the virtual circuit. If several users connected to the one interface unit as the first user require services provided by providers which connected to the same interface unit as the first provider, they communicate in sessions over the same virtual circuits. The session messages are accumulated into single virtual circuit messages that are acknowledged in unison by the receiving interface unit. Each virtual circuit in the users' interface units includes a timer which reset when a message is transmitted over the virtual circuit and a data waiting flag set whenever data is present to be transmitted over the virtual circuit. The interface units are inhibited for transmitting over a virtual circuit unless the timer has timed out and the data waiting flag is set.
摘要翻译：用于通过通信链路互连终端和其他用户以及数据处理系统和其他服务提供商的局域网。用户和提供商通过接口单元连接到通信链路，每个接口单元可以连接到多个用户或提供商。接口单元通过消息通过通信链路进行通信。当用户需要使用服务时，接口单元在其与连接到服务提供商的接口单元之间建立虚拟电路，以及允许用户和服务提供商通过虚拟电路进行通信的服务会话。如果作为第一用户连接到一个接口单元的多个用户需要连接到与第一提供商相同的接口单元的提供商提供的服务，则它们在相同虚拟电路上的会话中通信。会话消息被累积到由接收接口单元一致确认的单个虚拟电路消息中。用户接口单元中的每个虚拟电路包括当通过虚拟电路发送消息时复位的定时器，以及每当存在要通过虚拟电路发送的数据时设置的数据等待标志。禁止接口单元通过虚拟电路进行发送，除非定时器已经超时并且设置了数据等待标志。

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