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    Load balancing using distributed forwarding agents with application based feedback for different virtual machines
    2.
    发明申请
    Load balancing using distributed forwarding agents with application based feedback for different virtual machines 有权
    使用分布式转发代理进行负载平衡，并为不同的虚拟机提供基于应用的

    公开(公告)号：US20050249199A1

    公开(公告)日：2005-11-10

    申请号：US11185574

    申请日：2005-07-19

    申请人： Mark Albert ,  Richard Howes ,  Edward Kersey ,  Louis Menditto ,  Chris O'Rourke ,  Pranav Tiwari ,  Tzu-Ming Tsang

    发明人： Mark Albert ,  Richard Howes ,  Edward Kersey ,  Louis Menditto ,  Chris O'Rourke ,  Pranav Tiwari ,  Tzu-Ming Tsang

    IPC分类号： G06F15/16 ,  H04L12/66 ,  H04L29/08

    CPC分类号： H04L67/1008 ,  H04L67/1002

    摘要： A system and method are described for selecting a server to handle a connection. The method includes receiving at a service manager a connection request intercepted by a network device having a forwarding agent that is operative to receive instructions from a service manager, the connection request having been forwarded from the forwarding agent on the network device to the service manager. A preferred server is selected at the service manager from among a group of available servers. The preferred server is the server that is to service the connection request. Instructions are sent from the service manager to the forwarding agent. The instructions include the preferred server that is to service the connection request so that the connection request may be forwarded from the network device to the preferred server.

    摘要翻译： 描述了用于选择服务器来处理连接的系统和方法。 该方法包括在服务管理器处接收由具有可从服务管理器接收指令的转发代理的网络设备拦截的连接请求，所述连接请求已经从网络设备上的转发代理转发到服务管理器。 在服务管理器之间从一组可用服务器中选择首选服务器。 首选服务器是服务于连接请求的服务器。 指令从服务管理员发送到转发代理。 指令包括服务于连接请求的首选服务器，以便连接请求可以从网络设备转发到首选服务器。

    Techniques for accounting for multiple transactions in a transport control protocol (TCP) payload
    4.
    发明授权
    Techniques for accounting for multiple transactions in a transport control protocol (TCP) payload 有权
    用于计算传输控制协议（TCP）有效载荷中的多个事务的技术

    公开(公告)号：US08438281B2

    公开(公告)日：2013-05-07

    申请号：US11175849

    申请日：2005-07-06

    申请人： Mark Albert ,  Robert Batz ,  Louis Menditto ,  Richard Gray ,  Tzu-Ming Tsang ,  Michael Sutton

    发明人： Mark Albert ,  Robert Batz ,  Louis Menditto ,  Richard Gray ,  Tzu-Ming Tsang ,  Michael Sutton

    IPC分类号： G06F15/173

    CPC分类号： H04L43/04 ,  H04L12/14 ,  H04L12/1425 ,  H04L67/02

    摘要： Techniques for separately accounting for multiple transactions in the same data packets communicated over a network using Transport Control Protocol (TCP) include receiving an Internet Protocol (IP) data packet that includes Transport Control Protocol (TCP) payload data. The TCP payload is parsed to determine boundary data that indicates a byte location on a boundary between a first transaction and a second transaction. A byte count that indicates a number of bytes in the TCP payload associated with the first transaction is determined based on the boundary data. Accounting data for the first transaction is determined based at least in part on the byte count. These techniques allow a service gateway to bill separately for different requests and responses carried in TCP data packets, such as those for Hypertext Transfer Protocol (HTTP) and Real Time Streaming Protocol (RTSP).

    摘要翻译： 用于单独计算通过使用传输控制协议（TCP）通过网络传送的相同数据分组中的多个事务的技术包括接收包括传输控制协议（TCP）有效载荷数据的因特网协议（IP）数据分组。 解析TCP有效载荷以确定指示在第一事务和第二事务之间的边界上的字节位置的边界数据。 基于边界数据确定指示与第一事务相关联的TCP有效载荷中的字节数的字节计数。 至少部分地基于字节计数确定第一事务的计费数据。 这些技术允许服务网关对TCP数据分组（例如超文本传输​​协议（HTTP）和实时流协议（RTSP））中携带的不同请求和响应进行单独计费。

    Techniques for accounting for multiple transactions in a transport control protocol (TCP) payload
    5.
    发明申请
    Techniques for accounting for multiple transactions in a transport control protocol (TCP) payload 有权
    用于计算传输控制协议（TCP）有效载荷中的多个事务的技术

    公开(公告)号：US20070011329A1

    公开(公告)日：2007-01-11

    申请号：US11175849

    申请日：2005-07-06

    申请人： Mark Albert ,  Robert Batz ,  Louis Menditto ,  Richard Gray ,  Tzu-Ming Tsang ,  Michael Sutton

    发明人： Mark Albert ,  Robert Batz ,  Louis Menditto ,  Richard Gray ,  Tzu-Ming Tsang ,  Michael Sutton

    IPC分类号： G06F15/173

    CPC分类号： H04L43/04 ,  H04L12/14 ,  H04L12/1425 ,  H04L67/02

    摘要： Techniques for separately accounting for multiple transactions in the same data packets communicated over a network using Transport Control Protocol (TCP) include receiving an Internet Protocol (IP) data packet that includes Transport Control Protocol (TCP) payload data. The TCP payload is parsed to determine boundary data that indicates a byte location on a boundary between a first transaction and a second transaction. A byte count that indicates a number of bytes in the TCP payload associated with the first transaction is determined based on the boundary data. Accounting data for the first transaction is determined based at least in part on the byte count. These techniques allow a service gateway to bill separately for different requests and responses carried in TCP data packets, such as those for Hypertext Transfer Protocol (HTTP) and Real Time Streaming Protocol (RTSP).

    摘要翻译： 用于单独计算通过使用传输控制协议（TCP）通过网络传送的相同数据分组中的多个事务的技术包括接收包括传输控制协议（TCP）有效载荷数据的因特网协议（IP）数据分组。 解析TCP有效载荷以确定指示在第一事务和第二事务之间的边界上的字节位置的边界数据。 基于边界数据确定指示与第一事务相关联的TCP有效载荷中的字节数的字节计数。 至少部分地基于字节计数确定第一事务的计费数据。 这些技术允许服务网关对TCP数据分组（例如超文本传输​​协议（HTTP）和实时流协议（RTSP））中携带的不同请求和响应进行单独计费。

    System and method for managing access for an end user in a network environment
    6.
    发明申请
    System and method for managing access for an end user in a network environment 审中-公开
    用于在网络环境中管理最终用户的访问的系统和方法

    公开(公告)号：US20050044138A1

    公开(公告)日：2005-02-24

    申请号：US10645139

    申请日：2003-08-21

    申请人： Mark Albert ,  Robert Batz ,  Richard Gray ,  Louis Menditto ,  Michael Sutton ,  Tzu-Ming Tsang ,  Pranav Tiwari

    发明人： Mark Albert ,  Robert Batz ,  Richard Gray ,  Louis Menditto ,  Michael Sutton ,  Tzu-Ming Tsang ,  Pranav Tiwari

    IPC分类号： G06Q30/00 ,  G06F15/16 ,  G06F17/60

    CPC分类号： G06Q30/02 ,  G06Q20/102

    摘要： An apparatus for managing network access is provided that includes a billing system element operable to receive one or more packets of a communication flow and to communicate with a price server. The price server is operable to receive a query from the billing system element associated with a pricing parameter relating to a data segment to be accessed by an end user associated with the communication flow. The price server is also operable to return a response to the billing system element that includes the pricing parameter relating to the data segment such that the end user can verify the pricing parameter before accessing the data segment.

    摘要翻译： 提供了一种用于管理网络访问的装置，其包括可操作以接收通信流的一个或多个分组并与价格服务器通信的计费系统元件。 价格服务器可操作以从与由与通信流相关联的最终用户访问的数据段相关的定价参数相关联的计费系统元件接收查询。 价格服务器还可操作地向包括与数据段相关的定价参数的计费系统元件返回响应，使得最终用户可以在访问数据段之前验证定价参数。

    Providing single point-of-presence across multiple processors
    7.
    发明授权
    Providing single point-of-presence across multiple processors 有权
    在多个处理器上提供单点存在

    公开(公告)号：US07826455B2

    公开(公告)日：2010-11-02

    申请号：US11934184

    申请日：2007-11-02

    申请人： Nathan A. Mitchell ,  Mark Albert ,  Chris O'Rourke ,  Robert A. Mackie ,  Michael S. Sutton

    发明人： Nathan A. Mitchell ,  Mark Albert ,  Chris O'Rourke ,  Robert A. Mackie ,  Michael S. Sutton

    IPC分类号： H04L12/28

    CPC分类号： H04L49/252 ,  H04L49/3009 ,  H04L49/45 ,  H04L49/503

    摘要： A method for providing single point-of-presence for a network element includes receiving a packet at a network processor, determining if the packet is to be directed to a particular one of a plurality of traffic processors if a source address of the packet is associated with a subscriber terminal, and determining if the packet is to be directed to the particular one of the plurality of traffic processors if a destination address of the packet is associated with the subscriber terminal. The method further includes distributing the packet to the particular one of the plurality of traffic processors.

    摘要翻译： 用于为网络单元提供单点存在的方法包括在网络处理器处接收分组，如果分组的源地址相关联，则确定分组是否被引导到多个业务处理器中的特定一个 以及如果所述分组的目的地地址与所述用户终端相关联，则确定所述分组是否被引导到所述多个业务处理器中的特定一个。 该方法还包括将分组分发到多个业务处理器中的特定一个。

    System and Method for Billing End Users in a Peer-to-Peer Transaction in a Network Environment
    8.
    发明申请
    System and Method for Billing End Users in a Peer-to-Peer Transaction in a Network Environment 有权
    用于在网络环境中对等交易中的最终用户计费的系统和方法

    公开(公告)号：US20090109983A1

    公开(公告)日：2009-04-30

    申请号：US11929001

    申请日：2007-10-30

    申请人： Walter G. Dixon ,  Robert M. Batz ,  Robert A. Mackie ,  Mark Albert ,  Chris O'Rourke ,  Humberto M. Tavares

    发明人： Walter G. Dixon ,  Robert M. Batz ,  Robert A. Mackie ,  Mark Albert ,  Chris O'Rourke ,  Humberto M. Tavares

    IPC分类号： H04L12/56

    CPC分类号： H04L12/14 ,  H04L12/1471

    摘要： A method for billing end users in a peer-to-peer transaction in a network environment is provided that includes a client services packet gateway operable to communicate with a first end user and a second end user in order to facilitate the peer-to-peer transaction and a flow manager element operable to receive one or more packets of the peer-to-peer transaction from one or more interfaces, such that the interface is a subscriber interface or a network interface. The flow manager is further operable to associate a first session object with the first user and associate a second session object with the second user.

    摘要翻译： 提供了一种用于在网络环境中的对等交易中计费终端用户的方法，其包括可操作以与第一最终用户和第二最终用户通信的客户端服务分组网关，以便于对等 事务和流管理器元件，其可操作以从一个或多个接口接收所述对等事务的一个或多个分组，使得所述接口是订户接口或网络接口。 流管理器还可操作以将第一会话对象与第一用户相关联，并将第二会话对象与第二用户相关联。

    System and Method for Providing Unified IP Presence
    9.
    发明申请
    System and Method for Providing Unified IP Presence 有权
    提供统一IP存在的系统和方法

    公开(公告)号：US20090049201A1

    公开(公告)日：2009-02-19

    申请号：US11838460

    申请日：2007-08-14

    申请人： Mark Albert ,  Chris O'Rourke ,  Richard L. Gray ,  Robert A. Mackie

    发明人： Mark Albert ,  Chris O'Rourke ,  Richard L. Gray ,  Robert A. Mackie

    IPC分类号： G06F15/16

    CPC分类号： H04L69/40 ,  H04L67/1095

    摘要： In accordance with one embodiment, a method includes creating a first session object by a first traffic processor of a first network element operating in an active mode, the first session object being associated with a communication session between an end user terminal and an information provider. The method further includes sending a state synchronization message associated with the first session object from the first traffic processor. The state synchronization message includes a transport layer address associated with a second traffic processor of a second network element operating in a standby mode. The state synchronization message is adapted to be received by the second traffic processor and cause the second traffic processor to create a second session object, the second session object tracking the communication session between the end user terminal and the information provider.

    摘要翻译： 根据一个实施例，一种方法包括由处于活动模式的第一网络元件的第一流量处理器创建第一会话对象，第一会话对象与最终用户终端和信息提供者之间的通信会话相关联。 该方法还包括从第一业务处理器发送与第一会话对象相关联的状态同步消息。 状态同步消息包括与处于待机模式的第二网络元件的第二业务处理器相关联的传输层地址。 所述状态同步消息适于由所述第二业务处理器接收并使所述第二业务处理器创建第二会话对象，所述第二会话对象跟踪所述终端用户终端和所述信息提供者之间的通信会话。