专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06791991B1 Channel sequencing using a round-robin scheduler 失效
标题翻译：频道排序使用循环调度程序
公开(公告)号：US06791991B1
公开(公告)日：2004-09-14
申请号：US09702366
申请日：2000-10-31
申请人： Mohammad S. Mobin , Kalyan Mondal , Himanshu M. Thaker
发明人： Mohammad S. Mobin , Kalyan Mondal , Himanshu M. Thaker
IPC分类号： H04J317
CPC分类号： H04L47/6225 , H04J3/1611 , H04L47/50
摘要： A terminal receives one or more input frames comprising one or more logical channels and may generate one or more output frames including the data received in the logical channels. Each logical channel is dispersed throughout the input frame in one or more timeslots, and each logical channel has an associated buffer. The data of each logical channel received from the timeslot(s) of the input frame(s) is stored in the corresponding buffer. The terminal uses channel sequencing for round-robin scheduling to transfer the data of the received logical channels, if present, in each buffer to one or more output frames. Channel sequencing may apply round-robin scheduling of service of buffers in ascending or descending order of non-empty buffers, accounting for newly filled buffers. Channel sequencing generates a binary word, termed a channels service request (CSR) word, with each bit of the CSR word corresponding to a buffer and indicating whether the buffer requests service. When at least one bit of the CSR word is set, a cycle of round-robin scheduling begins. During a cycle, logic combines the CSR word with a mask to form a masked CSR word, and the mask resets those bits of the CSR word that correspond to newly filled buffers that should be served during the next cycle. The masked CSR word identifies the next, non-empty buffer to be serviced by the buffer server, and the mask generator employs either the CSR word at the beginning of the cycle or the current masked CSR word during the cycle to generate the next mask.
摘要翻译：终端接收包括一个或多个逻辑信道的一个或多个输入帧，并且可以生成包括在逻辑信道中接收的数据的一个或多个输出帧。每个逻辑信道在一个或多个时隙中分散在整个输入帧中，并且每个逻辑信道具有相关联的缓冲器。从输入帧的时隙接收的每个逻辑信道的数据被存储在相应的缓冲器中。终端使用用于循环调度的信道排序来将接收到的逻辑信道的数据（如果存在）在每个缓冲器中传送到一个或多个输出帧。信道排序可以以非空缓冲区的升序或降序顺序对缓冲区的服务进行循环调度，从而占新填充的缓冲区。信道排序产生称为信道服务请求（CSR）字的二进制字，其中CSR字的每个位对应于缓冲器并指示缓冲器是否请求服务。当CSR字的至少一位被设置时，循环调度开始。在一个周期中，逻辑将CSR字与掩码相结合，形成一个掩蔽的CSR字，掩码会重置与下一个周期内应该提供的新填充缓冲区对应的CSR字的那些位。被屏蔽的CSR字识别由缓冲服务器服务的下一个不空的缓冲区，掩码生成器在循环开始时使用CSR字或循环中的当前屏蔽的CSR字以生成下一个掩码。

2. 发明授权

US06826719B2 Cellular CDMA transmission system 有权
标题翻译：蜂窝CDMA传输系统
公开(公告)号：US06826719B2
公开(公告)日：2004-11-30
申请号：US10681655
申请日：2003-10-08
申请人： Mohammad S. Mobin , Himanshu M. Thaker , Charles A. Webb, III , Lesley J. Wu
发明人： Mohammad S. Mobin , Himanshu M. Thaker , Charles A. Webb, III , Lesley J. Wu
IPC分类号： G06F1100
CPC分类号： H04J13/00 , H04J3/0605 , H04L7/048
摘要： A telecommunications system and method which includes a transmitter, a first code generator for generating a noise code and a second code generator for generating a string-based code, wherein data which is transmitted by the transmitter is coded by the first and second code generators before transmission. One of the code generators preferably comprises a pseudorandom noise generator, and the other code generator preferably comprises a cyclic redundancy checking coder for assisting in deskewing of data. The telecommunications system allows the transmitter to dynamically request additional bandwidth from the telecommunications provider in order to efficiently transmit data. The present telecommunications system also substantially reduces skew experienced between the transmitter and the receiver.
摘要翻译：一种电信系统和方法，包括发射机，用于产生噪声码的第一码发生器和用于生成基于串的码的第二码发生器，其中由发射机发射的数据由第一和第二码发生器在前传输。代码生成器之一优选地包括伪随机噪声发生器，并且另一代码生成器优选地包括用于辅助数据的偏斜校正的循环冗余校验编码器。电信系统允许发射机动态地请求来自电信提供商的附加带宽以有效地传输数据。目前的电信系统还大大减少了发射机和接收机之间经历的偏斜。

3. 发明授权

US06665825B1 Cellular CDMA transmission system 有权
标题翻译：蜂窝CDMA传输系统
公开(公告)号：US06665825B1
公开(公告)日：2003-12-16
申请号：US09707145
申请日：2000-11-06
申请人： Mohammad S. Mobin , Himanshu M. Thaker , Charles A. Webb, III , Lesley J. Wu
发明人： Mohammad S. Mobin , Himanshu M. Thaker , Charles A. Webb, III , Lesley J. Wu
IPC分类号： G11B500
CPC分类号： H04J13/00 , H04J3/0605 , H04L7/048
摘要： A telecommunications system and method which includes a transmitter, a first code generator for generating a noise code and a second code generator for generating a string-based code, wherein data which is transmitted by the transmitter is coded by the first and second code generators before transmission. One of the code generators preferably comprises a pseudorandom noise generator, and the other code generator preferably comprises a cyclic redundancy checking coder for assisting in deskewing of data. The telecommunications system allows the transmitter to dynamically request additional bandwidth from the telecommunications provider in order to efficiently transmit data. The present telecommunications system also substantially reduces skew experienced between the transmitter and the receiver.
摘要翻译：一种电信系统和方法，包括发射机，用于产生噪声码的第一码发生器和用于生成基于串的码的第二码发生器，其中由发射机发射的数据由第一和第二码发生器在前传输。代码生成器之一优选地包括伪随机噪声发生器，并且另一代码生成器优选地包括用于辅助数据的偏斜校正的循环冗余校验编码器。电信系统允许发射机动态地请求来自电信提供商的附加带宽以有效地传输数据。目前的电信系统还大大减少了发射机和接收机之间经历的偏斜。

4. 发明授权

US08934495B1 Filtering path view graphical user interfaces and related systems and methods 有权
标题翻译：过滤路径视图图形用户界面及相关系统和方法
公开(公告)号：US08934495B1
公开(公告)日：2015-01-13
申请号：US12462222
申请日：2009-07-31
申请人： Gregory S. Hilton , Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Himanshu M. Thaker
发明人： Gregory S. Hilton , Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Himanshu M. Thaker
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L67/02 , H04L41/22 , H04L43/028 , H04L43/12 , H04L65/1006 , H04L67/2828 , H04L67/322 , H04L67/36
摘要： Systems and methods are disclosed that allow for improved management and control of packet forwarding in network systems. Network devices and tool optimizers and a related systems and methods are disclosed for improved packet forwarding between network sources and destination tools in a network monitoring environment. The network devices and tool optimizers disclosed can include a graphical user interfaces (GUIs) through which a user can create and modify filters and select associated filter criteria for forwarding packets from input ports to output ports. The network devices and tool optimizers can also automatically generate filter rules and apply them to the appropriate filter engines so that packets are forwarded as desired by the user. The GUI can be configured to provide other features as well.
摘要翻译：公开了允许改进网络系统中分组转发的管理和控制的系统和方法。公开了网络设备和工具优化器以及相关的系统和方法，以改善网络监视环境中的网络源和目的地工具之间的分组转发。公开的网络设备和工具优化器可以包括图形用户界面（GUI），用户可以通过图形用户界面（GUI）创建和修改过滤器并且选择相关联的过滤标准以将分组从输入端口转发到输出端口。网络设备和工具优化器还可以自动生成过滤器规则并将其应用到适当的过滤器引擎，以便数据包按照用户的需要进行转发。 GUI也可以配置为提供其他功能。

5. 发明申请

US20120106354A1 SUPERSET PACKET FORWARDING FOR OVERLAPPING FILTERS AND RELATED SYSTEMS AND METHODS 有权
标题翻译：用于重叠过滤器的超级分组和相关系统和方法
公开(公告)号：US20120106354A1
公开(公告)日：2012-05-03
申请号：US13346123
申请日：2012-01-09
申请人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
发明人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
IPC分类号： H04L12/56 , H04L12/26
CPC分类号： H04L43/12 , H04L43/028
摘要： Systems and methods are disclosed that allow for improved management and control of packet forwarding in network systems. Network devices and tool optimizers and a related systems and methods are disclosed for improved packet forwarding between input ports and output ports. The input ports and output ports are configured to be connected to source devices and destination devices, for example, network sources and destination tools in a network monitoring environment. The network devices and tool optimizers disclosed can use superset packet forwarding, such that ingress filter engines are configured with ingress filter rules so as to forward a superset of packets to output ports associated with overlapping filters. Egress filter engines are configured with egress filter rules to then determine which of the superset packets are actually sent out the output ports.
摘要翻译：公开了允许改进网络系统中分组转发的管理和控制的系统和方法。公开了网络设备和工具优化器以及相关的系统和方法，用于改善输入端口和输出端口之间的分组转发。输入端口和输出端口被配置为连接到源设备和目标设备，例如网络监视环境中的网络源和目标工具。公开的网络设备和工具优化器可以使用超集包转发，使得入口过滤器引擎配置有入口过滤器规则，以便将分组的超集转发到与重叠过滤器相关联的输出端口。出口过滤器引擎配置有出口过滤器规则，然后确定哪些超集包实际上被发送出输出端口。

6. 发明授权

US08902895B2 Automatic filter overlap processing and related systems and methods 有权
标题翻译：自动过滤器重叠处理及相关系统和方法
公开(公告)号：US08902895B2
公开(公告)日：2014-12-02
申请号：US13227617
申请日：2011-09-08
申请人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
发明人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
IPC分类号： H04L12/28
CPC分类号： H04L43/028 , H04L45/306 , H04L49/90
摘要： Systems and methods are disclosed that allow for improved management and control of packet forwarding in network systems. Network devices and tool optimizers and a related systems and methods are disclosed for improved packet forwarding between input ports and output ports. The input ports and output ports are configured to be connected to source devices and destination devices, for example, network sources and destination tools in a network monitoring environment. The network devices and tool optimizers disclosed can use a packet processing system whereby forwarding behavior is governed by matching packets in parallel against multiple user-specified packet filtering criteria, and by performing forwarding actions associated with all such matching filter criteria. The multi-action packet forwarding can be implemented using hardware configured to directly provide multi-action packet forwarding and/or hardware configured to provide single-packet-forwarding that has been subsequently configured using filter engines to provide multi-action packet forwarding.
摘要翻译：公开了允许改进网络系统中分组转发的管理和控制的系统和方法。公开了网络设备和工具优化器以及相关的系统和方法，用于改善输入端口和输出端口之间的分组转发。输入端口和输出端口被配置为连接到源设备和目标设备，例如网络监视环境中的网络源和目标工具。公开的网络设备和工具优化器可以使用分组处理系统，由此通过与多个用户指定的分组过滤标准并行地匹配分组来管理转发行为，并且通过执行与所有这样的匹配过滤器标准相关联的转发动作。可以使用配置为直接提供多动作分组转发和/或被配置为提供单个分组转发的硬件来实现多动作分组转发，所述单分组转发随后使用过滤器引擎配置以提供多动作分组转发。

7. 发明授权

US08098677B1 Superset packet forwarding for overlapping filters and related systems and methods 有权
标题翻译：重叠过滤器和相关系统和方法的超集包转发
公开(公告)号：US08098677B1
公开(公告)日：2012-01-17
申请号：US12462293
申请日：2009-07-31
申请人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
发明人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
IPC分类号： H04L12/28 , H04L12/56 , G06F15/16 , G06F3/00
CPC分类号： H04L43/12 , H04L43/028
摘要： Systems and methods are disclosed that allow for improved management and control of packet forwarding in network systems. Network devices and tool optimizers and a related systems and methods are disclosed for improved packet forwarding between input ports and output ports. The input ports and output ports are configured to be connected to source devices and destination devices, for example, network sources and destination tools in a network monitoring environment. The network devices and tool optimizers disclosed can use superset packet forwarding, such that ingress filter engines are configured with ingress filter rules so as to forward a superset of packets to output ports associated with overlapping filters. Egress filter engines are configured with egress filter rules to then determine which of the superset packets are actually sent out the output ports.
摘要翻译：公开了允许改进网络系统中分组转发的管理和控制的系统和方法。公开了网络设备和工具优化器以及相关的系统和方法，用于改善输入端口和输出端口之间的分组转发。输入端口和输出端口被配置为连接到源设备和目标设备，例如网络监视环境中的网络源和目标工具。公开的网络设备和工具优化器可以使用超集包转发，使得入口过滤器引擎配置有入口过滤器规则，以便将分组的超集转发到与重叠过滤器相关联的输出端口。出口过滤器引擎配置有出口过滤器规则，然后确定哪些超集包实际上被发送出输出端口。

8. 发明授权

US08842548B2 Superset packet forwarding for overlapping filters and related systems and methods 有权
标题翻译：重叠过滤器和相关系统和方法的超集包转发
公开(公告)号：US08842548B2
公开(公告)日：2014-09-23
申请号：US13346123
申请日：2012-01-09
申请人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
发明人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
IPC分类号： H04L12/28 , G06F15/16
CPC分类号： H04L43/12 , H04L43/028
摘要： Systems and methods are disclosed that allow for improved management and control of packet forwarding in network systems. Network devices and tool optimizers and a related systems and methods are disclosed for improved packet forwarding between input ports and output ports. The input ports and output ports are configured to be connected to source devices and destination devices, for example, network sources and destination tools in a network monitoring environment. The network devices and tool optimizers disclosed can use superset packet forwarding, such that ingress filter engines are configured with ingress filter rules so as to forward a superset of packets to output ports associated with overlapping filters. Egress filter engines are configured with egress filter rules to then determine which of the superset packets are actually sent out the output ports.
摘要翻译：公开了允许改进网络系统中分组转发的管理和控制的系统和方法。公开了网络设备和工具优化器以及相关的系统和方法，用于改善输入端口和输出端口之间的分组转发。输入端口和输出端口被配置为连接到源设备和目标设备，例如网络监视环境中的网络源和目标工具。公开的网络设备和工具优化器可以使用超集包转发，使得入口过滤器引擎配置有入口过滤器规则，以便将分组的超集转发到与重叠过滤器相关联的输出端口。出口过滤器引擎配置有出口过滤器规则，然后确定哪些超集包实际上被发送出输出端口。

9. 发明申请

US20110317694A1 AUTOMATIC FILTER OVERLAP PROCESSING AND RELATED SYSTEMS AND METHODS 有权
标题翻译：自动过滤器重叠处理及相关系统及方法
公开(公告)号：US20110317694A1
公开(公告)日：2011-12-29
申请号：US13227617
申请日：2011-09-08
申请人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
发明人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
IPC分类号： H04L12/56
CPC分类号： H04L43/028 , H04L45/306 , H04L49/90
摘要： Systems and methods are disclosed that allow for improved management and control of packet forwarding in network systems. Network devices and tool optimizers and a related systems and methods are disclosed for improved packet forwarding between input ports and output ports. The input ports and output ports are configured to be connected to source devices and destination devices, for example, network sources and destination tools in a network monitoring environment. The network devices and tool optimizers disclosed can use a packet processing system whereby forwarding behavior is governed by matching packets in parallel against multiple user-specified packet filtering criteria, and by performing forwarding actions associated with all such matching filter criteria. The multi-action packet forwarding can be implemented using hardware configured to directly provide multi-action packet forwarding and/or hardware configured to provide single-packet-forwarding that has been subsequently configured using filter engines to provide multi-action packet forwarding.
摘要翻译：公开了允许改进网络系统中分组转发的管理和控制的系统和方法。公开了网络设备和工具优化器以及相关的系统和方法，用于改善输入端口和输出端口之间的分组转发。输入端口和输出端口被配置为连接到源设备和目标设备，例如网络监视环境中的网络源和目标工具。公开的网络设备和工具优化器可以使用分组处理系统，由此通过与多个用户指定的分组过滤标准并行地匹配分组来管理转发行为，并且通过执行与所有这样的匹配过滤器标准相关联的转发动作。可以使用配置为直接提供多动作分组转发和/或被配置为提供单个分组转发的硬件来实现多动作分组转发，所述单分组转发随后使用过滤器引擎配置以提供多动作分组转发。

10. 发明授权

US08018943B1 Automatic filter overlap processing and related systems and methods 有权
标题翻译：自动过滤器重叠处理及相关系统和方法
公开(公告)号：US08018943B1
公开(公告)日：2011-09-13
申请号：US12462221
申请日：2009-07-31
申请人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
发明人： Ronald A. Pleshek , Charles A. Webb, III , Keith E. Cheney , Gregory S. Hilton , Patricia A. Abkowitz , Arun K. Thakkar , Himanshu M. Thaker
IPC分类号： H04L12/28
CPC分类号： H04L43/028 , H04L45/306 , H04L49/90
摘要： Systems and methods are disclosed that allow for improved management and control of packet forwarding in network systems. Network devices and tool optimizers and a related systems and methods are disclosed for improved packet forwarding between input ports and output ports. The input ports and output ports are configured to be connected to source devices and destination devices, for example, network sources and destination tools in a network monitoring environment. The network devices and tool optimizers disclosed can use a packet processing system whereby forwarding behavior is governed by matching packets in parallel against multiple user-specified packet filtering criteria, and by performing forwarding actions associated with all such matching filter criteria. The multi-action packet forwarding can be implemented using hardware configured to directly provide multi-action packet forwarding and/or hardware configured to provide single-packet-forwarding that has been subsequently configured using filter engines to provide multi-action packet forwarding.
摘要翻译：公开了允许改进网络系统中分组转发的管理和控制的系统和方法。公开了网络设备和工具优化器以及相关的系统和方法，用于改善输入端口和输出端口之间的分组转发。输入端口和输出端口被配置为连接到源设备和目标设备，例如网络监视环境中的网络源和目标工具。公开的网络设备和工具优化器可以使用分组处理系统，由此通过与多个用户指定的分组过滤标准并行地匹配分组来管理转发行为，并且通过执行与所有这样的匹配过滤器标准相关联的转发动作。可以使用配置为直接提供多动作分组转发和/或被配置为提供单个分组转发的硬件来实现多动作分组转发，所述单分组转发随后使用过滤器引擎配置以提供多动作分组转发。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式