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公开(公告)号：US20110276697A1
公开(公告)日：2011-11-10
申请号：US12773271
申请日：2010-05-04
IPC分类号： G06F15/16
摘要： Provided is reporting session information for a session upstream from a server. A data processing system receives a session handshake from a first client for a session between the server and the first client. The system receives a session-descriptor for a session between a second client and the first client before handling a nested session. The system determines whether a user has made an upstream session request. The system obtains session data from an upstream data structure, responsive to a determination that the user has made an upstream session request. The system renders the session data based on the upstream session request.
摘要翻译： 提供了从服务器上游的会话的会话信息。 数据处理系统从服务器和第一客户端之间的会话接收来自第一客户端的会话握手。 在处理嵌套会话之前，系统接收第二客户端和第一客户端之间的会话的会话描述符。 系统确定用户是否进行了上游会话请求。 响应于确定用户已经进行上游会话请求，系统从上游数据结构获得会话数据。 系统根据上游会话请求呈现会话数据。
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12.发明申请公开(公告)号：US20060277303A1
公开(公告)日：2006-12-07
申请号：US11146472
申请日：2005-06-06
申请人： Nikhil Hegde , Vinit Jain , Rashmi Narasimhan , Vasu Vallabhaneni
发明人： Nikhil Hegde , Vinit Jain , Rashmi Narasimhan , Vasu Vallabhaneni
IPC分类号： G06F15/173
CPC分类号： H04L67/1008 , H04L43/0864 , H04L67/1002 , H04L67/101 , H04L67/1012 , H04L67/327 , H04L69/40
摘要： A method, apparatus, and computer program product in a data processing system for improving response time when clients use network services. If a load level exceeds a load transfer level, the method causes the server to refuse a corresponding percentage of incoming requests received. Then the method sends a message to the requesting client for each refused incoming request, wherein the message requests the requesting client to resend the refused incoming request to a secondary server.
摘要翻译： 数据处理系统中的方法，装置和计算机程序产品，用于在客户端使用网络服务时改善响应时间。 如果负载级别超过负载传输级别，则该方法会导致服务器拒绝接收到的传入请求的相应百分比。 然后，该方法向请求客户端发送每个拒绝的传入请求的消息，其中消息请求请求客户端将拒绝的传入请求重新发送到辅助服务器。
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公开(公告)号：US08375123B2
公开(公告)日：2013-02-12
申请号：US12773271
申请日：2010-05-04
IPC分类号： G06F15/16
摘要： Provided is reporting session information for a session upstream from a server. A data processing system receives a session handshake from a first client for a session between the server and the first client. The system receives a session-descriptor for a session between a second client and the first client before handling a nested session. The system determines whether a user has made an upstream session request. The system obtains session data from an upstream data structure, responsive to a determination that the user has made an upstream session request. The system renders the session data based on the upstream session request.
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公开(公告)号：US20060242321A1
公开(公告)日：2006-10-26
申请号：US11111506
申请日：2005-04-21
申请人： Nikhil Hegde , Rashmi Narasimhan
发明人： Nikhil Hegde , Rashmi Narasimhan
IPC分类号： G06F15/16
CPC分类号： H04L29/12 , H04L29/12047 , H04L61/15 , Y10S707/99931 , Y10S707/99932
摘要： Prioritizing requests made to a domain name system server to translate domain names into Internet Protocol addresses. First, the request is received in the domain name server. Next, the request is prioritized based on the source sending the request. Finally, the request is processed according to a priority assigned to the request.
摘要翻译： 确定对域名系统服务器的请求的优先级，将域名转换为Internet协议地址。 首先，在域名服务器中收到请求。 接下来，根据发送请求的源来优先处理请求。 最后，根据分配给请求的优先级来处理请求。
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公开(公告)号：US08639836B2
公开(公告)日：2014-01-28
申请号：US12494029
申请日：2009-06-29
IPC分类号： G06F15/16
CPC分类号： H04L65/4069 , H04L47/12 , H04L47/32 , H04L47/365 , H04L65/80
摘要： An approach is provided to improve network efficiency. A send segment size, such as a maximum segment size (MSS), that corresponds to data segments being sent to a receiver over a computer network. A data block is identified in a send buffer and the data block includes more than one data segments. Based on the determined send segment size, all but a remaining data segment of the data segments are sent to the receiver. The sent data segments are each the determined send segment size and the remaining data segment is smaller than the send segment size. The remaining data segment is sent to the receiver in response to identifying that the remaining data segment is a portion of the data block.
摘要翻译： 提供了一种提高网络效率的方法。 发送段大小，例如最大段大小（MSS），对应于通过计算机网络发送到接收器的数据段。 在发送缓冲器中识别数据块，并且数据块包括多个数据段。 基于确定的发送段大小，除了数据段的剩余数据段之外的所有数据段都被发送到接收器。 发送的数据段各自是确定的发送段大小，剩余数据段小于发送段大小。 响应于识别剩余数据段是数据块的一部分，剩余的数据段被发送到接收器。
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公开(公告)号：US20120226800A1
公开(公告)日：2012-09-06
申请号：US13039908
申请日：2011-03-03
IPC分类号： G06F15/173
CPC分类号： H04L49/70 , H04L47/266 , H04L49/501 , Y02D50/10
摘要： In a method for regulating network bandwidth in a virtualized computer environment, a computer having a hypervisor program receives a request from a first virtual client to transmit data. In response, the computer transfers the data from a memory of the first virtual client to a memory of a virtual server. The computer receives an error notification from a shared virtual network adapter of the virtual server, indicative of insufficient network bandwidth available to transmit the data. In response, the computer notifies the first virtual client that insufficient network bandwidth is available to transmit the data.
摘要翻译： 在用于调节虚拟化计算机环境中的网络带宽的方法中，具有管理程序程序的计算机接收来自第一虚拟客户端的请求以发送数据。 作为响应，计算机将数据从第一虚拟客户端的存储器传送到虚拟服务器的存储器。 计算机从虚拟服务器的共享虚拟网络适配器接收错误通知，指示可用于发送数据的网络带宽不足。 作为响应，计算机通知第一虚拟客户端网络带宽不足以传送数据。
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公开(公告)号：US08639834B2
公开(公告)日：2014-01-28
申请号：US12942305
申请日：2010-11-09
CPC分类号： G06F11/3495 , G06F11/3409 , G06F2201/81 , G06F2201/875 , H04L43/0817 , H04L43/10 , H04L43/16 , H04L67/145
摘要： A method, system, and computer program product for a self-adjusting application heartbeat management process are provided in the illustrative embodiments. A first application receives from a second application, a response message in response to a heartbeat message. Information is identified in the response message usable for computing a delay in a future response message for a future heartbeat message, such that the information communicates to the first application a system condition existing in the second data processing system where the second application is executing. A response time is adjusted using the information to form a modified response time. The future response message is received after the response time.
摘要翻译： 在说明性实施例中提供了用于自调节应用心跳管理过程的方法，系统和计算机程序产品。 第一应用程序从第二应用程序接收响应于心跳消息的响应消息。 在可用于计算未来心跳消息的未来响应消息中的延迟的响应消息中识别信息，使得信息向第一应用传达存在于第二应用正在执行的第二数据处理系统中的系统条件。 使用该信息调整响应时间以形成修改的响应时间。 在响应时间后收到未来的响应消息。
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公开(公告)号：US20130179618A1
公开(公告)日：2013-07-11
申请号：US13343802
申请日：2012-01-05
IPC分类号： G06F13/14
CPC分类号： G06F1/1632 , G06F13/385
摘要： Provided are techniques for physically coupling, via a docking port, a first stand-alone computing device to a communication bus coupled to a set of processing resources; detecting, by the communication bus, the coupling; responsive to the detecting of the coupling, correlating the stand-alone computing device to a subset of the set of processing resources; signaling, by the communication bus, each resource of the subset of the coupling; and responsive to the signaling, dynamically configuring the stand-alone computing device and each resource of the subset to enable the stand-alone computing device to utilize each resource of the subset.
摘要翻译： 提供了通过对接端口将第一独立计算设备物理耦合到耦合到一组处理资源的通信总线的技术; 通过通信总线检测耦合; 响应于所述耦合的检测，将所述独立计算设备与所述一组处理资源的子集相关联; 通过通信总线发送耦合子集的每个资源; 并且响应于所述信令，动态地配置所述独立计算设备和所述子集的每个资源，以使所述独立计算设备能够利用所述子集的每个资源。
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公开(公告)号：US20130091538A1
公开(公告)日：2013-04-11
申请号：US13269897
申请日：2011-10-10
IPC分类号： G06F17/00
CPC分类号： H04L63/0263 , H04L63/0428 , H04L63/20
摘要： A kernel extension is configured to intercept a call to associate a socket with a port of a node in a network. The call originates from a kernel of the node. The kernel extension is configured to determine the port from the call. The kernel extension is configured to determine that the port is one of a plurality of ports for which the node has authority to modify firewall rules of a firewall of the network. The kernel extension is configured to modify firewall rules maintained by the firewall to allow communications for the port to the node through the firewall.
摘要翻译： 内核扩展被配置为截取一个呼叫以将一个套接字与网络中某个节点的端口相关联。 呼叫源自节点的内核。 内核扩展配置为从呼叫确定端口。 内核扩展被配置为确定端口是节点有权修改网络的防火墙的防火墙规则的多个端口之一。 内核扩展被配置为修改由防火墙维护的防火墙规则，以允许通过防火墙将端口通信到节点。
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公开(公告)号：US08265079B2
公开(公告)日：2012-09-11
申请号：US12356006
申请日：2009-01-19
IPC分类号： H04L12/56
CPC分类号： G06F9/5077 , G06F9/54 , H04L69/32 , H04L69/324
摘要： Communication between nodes on distinct physical computer systems typically involves fragmentation of packets, such that packet size complies with a communication protocol's specified maximum transmission unit (MTU). However, communications between logical partitions on the same computer system (“virtual nodes”) do not have to comply with a MTU. A computer system can handle packet sizes for intra-system communications between virtual nodes larger than the MTU. Functionality can be implemented to determine that a packet's source and destination are virtual nodes on the same physical machine. This can enable the system to virtually transfer packets for intra-system communication without fragmentation.
摘要翻译： 不同物理计算机系统上的节点之间的通信通常涉及分组的分段，使得分组大小符合通信协议规定的最大传输单元（MTU）。 但是，同一计算机系统上的逻辑分区（“虚拟节点”）之间的通信不必符合MTU。 计算机系统可以处理大于MTU的虚拟节点之间的系统内通信的分组大小。 可以实现功能来确定分组的源和目的地是同一物理机器上的虚拟节点。 这样可以使系统虚拟地传输数据包以进行系统内通信，而不会碎片化。
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