公开(公告)号：US09008081B2

公开(公告)日：2015-04-14

申请号：US11610788

申请日：2006-12-14

申请人： Liam Casey

发明人： Liam Casey

IPC分类号： H04L12/28 ,  H04L29/06

CPC分类号： H04L65/1036 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1069

摘要： Methods and systems for extending the IMS/SIP architecture of the NGN to provide QoS service to generic bearer flows. QoS treatment of a bearer flow destined to a non-SIP client attached to the network via an attachment segment connected to an attachment gateway is supported. A SIP-INVITE message is received in respect of the bearer flow. The SIP-INVITE message contains a Universal Resource Identifier (URI) identifying the non-SIP client as a destination of the bearer flow. An attempt is made to install a QoS policy on the attachment segment in accordance with a Traffic Specification (T-Spec) identified in the SIP-INVITE message, and the result of the installation attempt detected. A appropriate SIP messaging is generated on behalf of the non-SIP client, to either accept or refuse the bearer flow, based on the detected result.

摘要翻译： 用于扩展NGN的IMS / SIP架构以向通用承载流提供QoS服务的方法和系统。 支持通过连接到附件网关的附接段来连接到网络的非SIP客户端的承载流的QoS处理。 关于承载流接收SIP-INVITE消息。 SIP-INVITE消息包含标识非SIP客户端作为承载流的目的地的通用资源标识符（URI）。 尝试根据SIP-INVITE消息中标识的流量规范（T-Spec）和检测到安装尝试的结果在附件段上安装QoS策略。 根据检测结果，代表非SIP客户端生成适当的SIP消息，以接受或拒绝承载流。

公开(公告)号：US08325732B2

公开(公告)日：2012-12-04

申请号：US12340817

申请日：2008-12-22

申请人： Liam Casey

发明人： Liam Casey

IPC分类号： H04L12/28

CPC分类号： H04L63/10 ,  H04L12/2856 ,  H04L12/4633 ,  H04L12/4658 ,  H04L12/4662 ,  H04L63/02 ,  H04L63/08

摘要： A method of enabling extension of a network service of a first domain to a remote customer site hosted by an Access Gateway (AG) in a Provider Ethernet domain. In the first domain, the remote customer site is represented as being hosted by a border gateway (BG) connected to the Provider Ethernet domain, such that subscriber packets associated with the network service are forwarded to or from the remote customer site via the BG. In the Provider Ethernet domain, a trunk connection is instantiated through the Provider Ethernet domain between the host AG and the BG. A trunk cross-connection function is installed in the host AG, for transferring subscriber packets associated with the network service between a respective attachment virtual circuit (AVC) through which the remote customer site is connected to the host AG and an extended AVC tunnelled through the trunk connection. A common service instance identifier (I-SID) is used to identify both the AVC between the host AG and the remote customer site and the extended AVC between the host AG and the BG.

摘要翻译： 一种能够将第一域的网络服务扩展到由提供商以太网域中的接入网关（AG）托管的远程客户站点的方法。 在第一域中，远程客户站点被表示为由连接到提供商以太网域的边界网关（BG）托管，使得与网络服务相关联的用户分组经由BG被转发到远程客户站点或从远程客户站点转发。 在提供商以太网域中，通过主机AG和BG之间的提供商以太网域实例化中继连接。 中继交叉连接功能安装在主机AG中，用于将与网络服务相关联的用户分组传输到远程客户站点与主机AG连接的相应附件虚拟电路（AVC）和通过该主机AG隧道扩展的扩展AVC 中继线连接。 公共服务实例标识符（I-SID）用于识别主机AG和远程客户站点之间的AVC以及主机AG与BG之间的扩展AVC。

公开(公告)号：US08213422B2

公开(公告)日：2012-07-03

申请号：US10859994

申请日：2004-06-04

申请人： Liam Casey

发明人： Liam Casey

IPC分类号： H04L12/28

CPC分类号： H04L47/2433 ,  H04L47/10 ,  H04L47/15 ,  H04L47/2416 ,  H04L47/2475 ,  H04L47/70 ,  H04L47/781 ,  H04L47/801 ,  H04L47/803 ,  H04L47/805 ,  H04L47/808 ,  H04L47/828

摘要： An Internet Priority Service (IPS) provides to authorized users priority access to communication over the Internet during emergencies. Transmission of data packets from an authorized user that accesses the IPS are given priority for transmission over the Internet. The level of priority given to a data packet depends on the type of application associated with the data packet. Each user or group of users may also be given a respective IPS level of priority. Furthermore, for a particular authorized user, access to the IPS may be limited to a specific number of application types, which for example do not have high bandwidth requirements. Assigning different priority levels as a function of application type and user or group of users, and limiting IPS access to specific application types allows efficient methods of emergency communication to be implemented over the Internet during emergencies.

摘要翻译： 互联网优先级服务（IPS）在紧急情况下通过互联网向授权用户提供优先访问权限。 来自访问IPS的授权用户的数据分组的传输优先于通过因特网进行传输。 给数据包的优先级取决于与数据包相关联的应用程序的类型。 每个用户或用户组也可以被给予相应的优先级的IPS级别。 此外，对于特定的授权用户，对IPS的访问可以被限制为特定数量的应用类型，例如不具有高带宽要求。 根据应用程序类型和用户或用户组分配不同的优先级，并将IPS访问限制为特定应用程序类型，可以在紧急情况下通过Internet实现高效的紧急通信方法。

公开(公告)号：US20080154677A1

公开(公告)日：2008-06-26

申请号：US11950408

申请日：2007-12-04

申请人： Liam Casey

发明人： Liam Casey

IPC分类号： G06F17/40

CPC分类号： G06Q10/08 ,  G06Q10/0833 ,  G06Q10/087

摘要： Systems and methods for tracking various goods/services are disclosed. Status information is provided from a plurality of nodes on a supply chain to a database where it is stored in real-time. Suppliers, consumers, and intermediaries can access the information through a display that graphically and intuitively represents each of the plurality of nodes and the status data. By providing an end-to-end view of goods/services, embodiments of the invention allow users to efficiently track and manage various supply, procurement, and business processes.

摘要翻译： 公开了跟踪各种商品/服务的系统和方法。 从供应链上的多个节点向实时存储的数据库提供状态信息。 供应商，消费者和中间人可以通过以图形和直观地表示多个节点中的每个节点和状态数据的显示器来访问信息。 通过提供商品/服务的端到端视图，本发明的实施例允许用户有效地跟踪和管理各种供应，采购和业务流程。