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1. 发明申请

US20050135250A1 Transparent optimization for transmission control protocol initial session establishment 有权
标题翻译：传输控制协议初始会话建立的透明优化
公开(公告)号：US20050135250A1
公开(公告)日：2005-06-23
申请号：US10983131
申请日：2004-11-04
申请人： Balraj Singh , Amit Singh , Vern Paxson
发明人： Balraj Singh , Amit Singh , Vern Paxson
IPC分类号： G06F20060101 , H04L12/66
CPC分类号： H04L69/16 , H04L69/163
摘要： A system and method that optimizes transmission control protocol (TCP) initial session establishment without intruding upon TCP's core algorithms. TCP's initially session establishment is accelerated by locally processing a source's initial TCP request within the source's local area network (LAN). A control module relatively near the source's local area network (LAN) and another control module relatively near a destination's LAN are utilized to complete the initial TCP session establishment within the source and the destination's respective LANs, thereby substantially eliminating the first round-trip time delay before the actual data flow begins. The first application-layer data packet thus can be transmitted at substantially the same time as the initial TCP request.
摘要翻译：一种优化传输控制协议（TCP）初始会话建立而不侵入TCP核心算法的系统和方法。 TCP的初始会话建立通过在源的局域网（LAN）内本地处理源的初始TCP请求来加速。使用相对靠近源局域网（LAN）的控制模块和相对靠近目的地LAN的另一控制模块来完成源和目的地相应LAN内的初始TCP会话建立，从而基本上消除了第一往返时间延迟在实际数据流开始之前。因此，可以在与初始TCP请求基本相同的时间发送第一应用层数据分组。

2. 发明申请

US20050135252A1 Transparent optimization for transmission control protocol flow control 有权
标题翻译：传输控制协议流控制的透明优化
公开(公告)号：US20050135252A1
公开(公告)日：2005-06-23
申请号：US10981900
申请日：2004-11-04
申请人： Balraj Singh , Amit Singh , Vern Paxson
发明人： Balraj Singh , Amit Singh , Vern Paxson
IPC分类号： H04L20060101 , H04L1/00
CPC分类号： H04L69/16 , H04L47/10 , H04L47/193 , H04L47/27 , H04L69/163
摘要： A system and method that optimizes transmission control protocol (TCP) flow control without intruding upon TCP's core algorithms. A control module relatively near a sender's local area network (LAN) automatically identifies a packet flow that has become window-limited. After the packet flow has been identified as window-limited, the control module relatively near the sender's LAN and another control module relatively near a receiver's LAN optimize the packet flow by increasing the window size indicated in the receiver's acknowledgment packet. Both control modules operate synchronously to transparently manage the packet flow between the sender and the receiver.
摘要翻译：一种优化传输控制协议（TCP）流控制而不侵入TCP核心算法的系统和方法。相对靠近发送方的局域网（LAN）的控制模块自动识别已经变成窗口限制的分组流。在分组流已经被识别为窗口限制之后，控制模块相对靠近发送者的LAN并且相对靠近接收机的LAN的另一个控制模块通过增加接收机的确认分组中指示的窗口大小来优化分组流。两个控制模块同步运行，以透明地管理发送器和接收器之间的数据包流。

3. 发明授权

US07564792B2 Transparent optimization for transmission control protocol flow control 有权
标题翻译：传输控制协议流控制的透明优化
公开(公告)号：US07564792B2
公开(公告)日：2009-07-21
申请号：US10981900
申请日：2004-11-04
申请人： Balraj Singh , Amit P. Singh , Vern Paxson
发明人： Balraj Singh , Amit P. Singh , Vern Paxson
IPC分类号： H04L12/28
CPC分类号： H04L69/16 , H04L47/10 , H04L47/193 , H04L47/27 , H04L69/163
摘要： A system and method that optimizes transmission control protocol (TCP) flow control without intruding upon TCP's core algorithms. A control module relatively near a sender's local area network (LAN) automatically identifies a packet flow that has become window-limited. After the packet flow has been identified as window-limited, the control module relatively near the sender's LAN and another control module relatively near a receiver's LAN optimize the packet flow by increasing the window size indicated in the receiver's acknowledgment packet. Both control modules operate synchronously to transparently manage the packet flow between the sender and the receiver.
摘要翻译：一种优化传输控制协议（TCP）流控制而不侵入TCP核心算法的系统和方法。相对靠近发送者的局域网（LAN）的控制模块自动识别已经变成窗口限制的分组流。在分组流已经被识别为窗口限制之后，控制模块相对靠近发送者的LAN并且相对靠近接收机的LAN的另一个控制模块通过增加接收机的确认分组中指示的窗口大小来优化分组流。两个控制模块同步运行，以透明地管理发送器和接收器之间的数据包流。

4. 发明授权

US07529246B1 Transparent optimization for session establishment using characterized synchronization packet 有权
标题翻译：使用特征同步包进行会话建立的透明优化
公开(公告)号：US07529246B1
公开(公告)日：2009-05-05
申请号：US11619093
申请日：2007-01-02
申请人： Balraj Singh , Amit P. Singh , Vern Paxson
发明人： Balraj Singh , Amit P. Singh , Vern Paxson
IPC分类号： H04L12/28 , H04J3/06
CPC分类号： H04L69/16 , H04L69/163
摘要： A system and method that optimizes transmission control protocol (TCP) initial session establishment without intruding upon TCP's core algorithms. TCP's initially session establishment is accelerated by locally processing a source's initial TCP request within the source's local area network (LAN). A control module relatively near the source's local area network (LAN) and another control module relatively near a destination's LAN are utilized to complete the initial TCP session establishment within the source and the destination's respective LANs, thereby substantially eliminating the first round-trip time delay before the actual data flow begins. The first application-layer data packet thus can be transmitted at substantially the same time as the initial TCP request.
摘要翻译：一种优化传输控制协议（TCP）初始会话建立而不侵入TCP核心算法的系统和方法。 TCP的初始会话建立通过在源的局域网（LAN）内本地处理源的初始TCP请求来加速。使用相对靠近源局域网（LAN）的控制模块和相对靠近目的地LAN的另一控制模块来完成源和目的地相应LAN内的初始TCP会话建立，从而基本上消除了第一往返时间延迟在实际数据流开始之前。因此，可以在与初始TCP请求基本相同的时间发送第一应用层数据分组。

5. 发明授权

US07940665B2 Transparent optimization for transmission control protocol flow control 有权
标题翻译：传输控制协议流控制的透明优化
公开(公告)号：US07940665B2
公开(公告)日：2011-05-10
申请号：US12503230
申请日：2009-07-15
申请人： Balraj Singh , Amit P. Singh , Vern Paxson
发明人： Balraj Singh , Amit P. Singh , Vern Paxson
IPC分类号： H04L12/26
CPC分类号： H04L69/16 , H04L47/10 , H04L47/193 , H04L47/27 , H04L69/163
摘要： A system and method that optimizes transmission control protocol (TCP) flow control without intruding upon TCP's core algorithms. A control module relatively near a sender's local area network (LAN) automatically identifies a packet flow that has become window-limited. After the packet flow has been identified as window-limited, the control module relatively near the sender's LAN and another control module relatively near a receiver's LAN optimize the packet flow by increasing the window size indicated in the receiver's acknowledgment packet. Both control modules operate synchronously to transparently manage the packet flow between the sender and the receiver.
摘要翻译：一种优化传输控制协议（TCP）流控制而不侵入TCP核心算法的系统和方法。相对靠近发送者的局域网（LAN）的控制模块自动识别已经变成窗口限制的分组流。在分组流已经被识别为窗口限制之后，控制模块相对靠近发送者的LAN并且相对靠近接收机的LAN的另一个控制模块通过增加接收机的确认分组中指示的窗口大小来优化分组流。两个控制模块同步运行，以透明地管理发送器和接收器之间的数据包流。

6. 发明授权

US07158522B1 Transparent optimization for session establishment using characterized synchronization packet 有权
标题翻译：使用特征同步包进行会话建立的透明优化
公开(公告)号：US07158522B1
公开(公告)日：2007-01-02
申请号：US11369711
申请日：2006-03-07
申请人： Balraj Singh , Amit P. Singh , Vern Paxson
发明人： Balraj Singh , Amit P. Singh , Vern Paxson
IPC分类号： H04L12/28
CPC分类号： H04L69/16 , H04L69/163
摘要： A system and method that optimizes transmission control protocol (TCP) initial session establishment without intruding upon TCP's core algorithms. TCP's initially session establishment is accelerated by locally processing a source's initial TCP request within the source's local area network (LAN). A control module relatively near the source's local area network (LAN) and another control module relatively near a destination's LAN are utilized to complete the initial TCP session establishment within the source and the destination's respective LANs, thereby substantially eliminating the first round-trip time delay before the actual data flow begins. The first application-layer data packet thus can be transmitted at substantially the same time as the initial TCP request.
摘要翻译：一种优化传输控制协议（TCP）初始会话建立而不侵入TCP核心算法的系统和方法。 TCP的初始会话建立通过在源的局域网（LAN）内本地处理源的初始TCP请求来加速。使用相对靠近源局域网（LAN）的控制模块和相对靠近目的地LAN的另一控制模块来完成源和目的地相应LAN内的初始TCP会话建立，从而基本上消除了第一往返时间延迟在实际数据流开始之前。因此，可以在与初始TCP请求基本相同的时间发送第一应用层数据分组。

7. 发明授权

US07058058B2 Transparent optimization for transmission control protocol initial session establishment 有权
标题翻译：传输控制协议初始会话建立的透明优化
公开(公告)号：US07058058B2
公开(公告)日：2006-06-06
申请号：US10983131
申请日：2004-11-04
申请人： Balraj Singh , Amit P. Singh , Vern Paxson
发明人： Balraj Singh , Amit P. Singh , Vern Paxson
IPC分类号： H04L12/28
CPC分类号： H04L69/16 , H04L69/163
摘要： A system and method that optimizes transmission control protocol (TCP) initial session establishment without intruding upon TCP's core algorithms. TCP's initially session establishment is accelerated by locally processing a source's initial TCP request within the source's local area network (LAN). A control module relatively near the source's local area network (LAN) and another control module relatively near a destination's LAN are utilized to complete the initial TCP session establishment within the source and the destination's respective LANs, thereby substantially eliminating the first round-trip time delay before the actual data flow begins. The first application-layer data packet thus can be transmitted at substantially the same time as the initial TCP request.
摘要翻译：一种优化传输控制协议（TCP）初始会话建立而不侵入TCP核心算法的系统和方法。 TCP的初始会话建立通过在源的局域网（LAN）内本地处理源的初始TCP请求来加速。使用相对靠近源局域网（LAN）的控制模块和相对靠近目的地LAN的另一控制模块来完成源和目的地相应LAN内的初始TCP会话建立，从而基本上消除了第一往返时间延迟在实际数据流开始之前。因此，可以在与初始TCP请求基本相同的时间发送第一应用层数据分组。

8. 发明申请

US20090274046A1 TRANSPARENT OPTIMIZATION FOR TRANSMISSION CONTROL PROTOCOL FLOW CONTROL 有权
标题翻译：传输控制协议流量控制的透明优化
公开(公告)号：US20090274046A1
公开(公告)日：2009-11-05
申请号：US12503230
申请日：2009-07-15
申请人： Balraj Singh , Amit P. Singh , Vern Paxson
发明人： Balraj Singh , Amit P. Singh , Vern Paxson
IPC分类号： H04L12/56
CPC分类号： H04L69/16 , H04L47/10 , H04L47/193 , H04L47/27 , H04L69/163
摘要： A system and method that optimizes transmission control protocol (TCP) flow control without intruding upon TCP's core algorithms. A control module relatively near a sender's local area network (LAN) automatically identifies a packet flow that has become window-limited. After the packet flow has been identified as window-limited, the control module relatively near the sender's LAN and another control module relatively near a receiver's LAN optimize the packet flow by increasing the window size indicated in the receiver's acknowledgment packet. Both control modules operate synchronously to transparently manage the packet flow between the sender and the receiver.
摘要翻译：一种优化传输控制协议（TCP）流控制而不侵入TCP核心算法的系统和方法。相对靠近发送者的局域网（LAN）的控制模块自动识别已经变成窗口限制的分组流。在分组流已经被识别为窗口限制之后，控制模块相对靠近发送者的LAN并且相对靠近接收机的LAN的另一个控制模块通过增加接收机的确认分组中指示的窗口大小来优化分组流。两个控制模块同步运行，以透明地管理发送器和接收器之间的数据包流。

9. 发明申请

US20070263553A1 Efficient discovery and verification of paths through a meshed overlay network 有权
标题翻译：通过网格覆盖网络高效发现和验证路径
公开(公告)号：US20070263553A1
公开(公告)日：2007-11-15
申请号：US11805488
申请日：2007-05-23
申请人： Anupam Bharali , Balraj Singh , Manish Sampat , Amit Singh , Rajiv Batra
发明人： Anupam Bharali , Balraj Singh , Manish Sampat , Amit Singh , Rajiv Batra
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L45/125 , H04L45/02 , H04L45/124 , H04L45/26 , H04L45/64
摘要： The present invention provides an efficient system and method for routing information through a dynamic network. The system includes at least one ingress point and one egress point. The ingress and egress point cooperate to form a virtual circuit for routing packets to destination subnets directly reachable by the egress point. The egress point automatically discovers which subnets are directly accessible via its local ports and summarizes this information for the ingress point. The ingress point receives this information, compiles it into a routing table, and verifies that those subnets are best accessed by the egress point. Verification is accomplished by sending probe packets to select addresses on the subnet. Additionally, the egress point may continue to monitor the local topology and incrementally update the information to the ingress to allow the ingress to adjust its compiled routing table.
摘要翻译：本发明提供了一种通过动态网络路由信息的有效系统和方法。该系统包括至少一个入口点和一个出口点。入口点和出口点协作形成一个虚拟电路，用于将数据包路由到出口点直接访问的目的地子网。出口点自动发现哪些子网可以通过其本地端口直接访问，并总结入口点的此信息。入口点接收该信息，将其编译成路由表，并验证这些子网是否最好被出口点访问。验证是通过发送探测数据包来选择子网上的地址来实现的。此外，出口点可以继续监视本地拓扑，并将信息递增地更新到入口，以允许入口调整其编译的路由表。

10. 发明授权

US06694423B1 Prefetch streaming buffer 有权
标题翻译：预取流缓冲区
公开(公告)号：US06694423B1
公开(公告)日：2004-02-17
申请号：US09320336
申请日：1999-05-26
申请人： Balraj Singh , Manuel O. Gautho , Venkat Mattela
发明人： Balraj Singh , Manuel O. Gautho , Venkat Mattela
IPC分类号： G06F934
CPC分类号： G06F9/3814 , G06F9/3802 , G06F9/3816 , G06F12/04 , G06F12/0886
摘要： A data processing unit having superscalar structure able to execute a plurality of instructions in parallel includes a memory for storing the instructions having a plurality of n-bit input/output ports, an instruction fetch unit, a coupling unit for coupling said memory with the instruction fetch unit, and an instruction stream request control unit for addressing the mmory to provide an instruction stream at its output ports. The coupling unit includes a shifter having an input and an output and a control input, the input being coupled with the output ports of the memory, the output being coupled with the instruction fetch unit, and the control input being coupled with the instruction stream request control unit. The instruction fetch unit has a register for storing said instruction stream and a shifter to shift the content of the register.
摘要翻译：具有能够并行执行多个指令的超标量结构的数据处理单元包括用于存储具有多个n位输入/输出端口的指令的存储器，指令提取单元，用于将所述存储器与指令耦合的耦合单元提取单元，以及指令流请求控制单元，用于寻址该输出端以在其输出端口提供指令流。耦合单元包括具有输入和输出和控制输入的移位器，输入端与存储器的输出端口耦合，输出与指令提取单元耦合，控制输入与指令流请求相结合控制单元指令提取单元具有用于存储所述指令流的寄存器和用于移位寄存器的内容的移位器。

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