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1. 发明授权

US08902815B2 System and method for subscriber mobility in a cable network environment 有权
标题翻译：有线网络环境中用户移动性的系统和方法
公开(公告)号：US08902815B2
公开(公告)日：2014-12-02
申请号：US13179537
申请日：2011-07-10
申请人： Kevin D. Shatzkamer , Eric Hamel , Rajesh S. Pazhyannur , David E. Dukinfield , Mark Grayson
发明人： Kevin D. Shatzkamer , Eric Hamel , Rajesh S. Pazhyannur , David E. Dukinfield , Mark Grayson
IPC分类号： H04W4/00 , H04B7/212 , H04H20/67 , H04W40/00
CPC分类号： H04W40/00
摘要： A method is provided in one example embodiment and includes creating a service flow with an endpoint over a wireless link coupled to a backhaul; notifying a mobility anchor of a location associated with the endpoint; relaying control packets between the endpoint and an access gateway; and relaying bearer packets between the endpoint and the mobility anchor, where the bearer packets are exchanged with the endpoint over a locally terminated bearer tunnel and the bearer packets are exchanged with the mobility anchor using Proxy Mobile Internet Protocol.
摘要翻译：在一个示例实施例中提供了一种方法，并且包括通过耦合到回程的无线链路创建具有端点的服务流; 通知与该端点相关联的位置的移动锚点; 在端点和接入网关之间中继控制报文; 并且在端点和移动性锚点之间中继承载分组，其中承载分组通过本地终止的承载隧道与端点交换，并且使用代理移动因特网协议与承载分组进行交换。

2. 发明申请

US20130010686A1 SYSTEM AND METHOD FOR SUBSCRIBER MOBILITY IN A CABLE NETWORK ENVIRONMENT 有权
标题翻译：电缆网络环境中的订户移动性的系统和方法
公开(公告)号：US20130010686A1
公开(公告)日：2013-01-10
申请号：US13179537
申请日：2011-07-10
申请人： Kevin D. Shatzkamer , Eric Hamel , Rajesh S. Pazhyannur , David E. Dukinfield , Mark Grayson
发明人： Kevin D. Shatzkamer , Eric Hamel , Rajesh S. Pazhyannur , David E. Dukinfield , Mark Grayson
IPC分类号： H04W40/00
CPC分类号： H04W40/00
摘要： A method is provided in one example embodiment and includes creating a service flow with an endpoint over a wireless link coupled to a backhaul; notifying a mobility anchor of a location associated with the endpoint; relaying control packets between the endpoint and an access gateway; and relaying bearer packets between the endpoint and the mobility anchor, where the bearer packets are exchanged with the endpoint over a locally terminated bearer tunnel and the bearer packets are exchanged with the mobility anchor using Proxy Mobile Internet Protocol.
摘要翻译：在一个示例实施例中提供了一种方法，并且包括通过耦合到回程的无线链路创建具有端点的服务流; 通知与该端点相关联的位置的移动锚点; 在端点和接入网关之间中继控制报文; 并且在端点和移动性锚点之间中继承载分组，其中承载分组通过本地终止的承载隧道与端点交换，并且使用代理移动因特网协议与承载分组进行交换。

3. 发明申请

US20100217821A1 APPLICATION SERVER-CENTRIC QUALITY OF SERVICE MANAGEMENT IN NETWORK COMMUNICATIONS 审中-公开
标题翻译：网络通信服务中心服务质量管理的应用
公开(公告)号：US20100217821A1
公开(公告)日：2010-08-26
申请号：US12775344
申请日：2010-05-06
申请人： Mark Grayson , Eric Hamel
发明人： Mark Grayson , Eric Hamel
IPC分类号： G06F15/16
CPC分类号： H04L41/5019 , H04L41/0896 , H04L41/22 , H04L41/5029
摘要： An application server-centric approach for managing quality of service in network communications involves an application server causing the modification of an existing communications session with a device, via a layer-2 change to a communications link used by the session, so that the session supports a different quality of service level for the device. The process starts when a request to initiate a communications session is received from a device. A session is initiated with the device, wherein the session supports a first quality of service level. In response to detecting the occurrence of an event, an application server determines that a second quality of service level is to be supported based upon the detected event and service criteria data. The application server then causes the existing session to be modified, via a layer-2 change to the communications link, so that the existing session supports the second quality of service level for the device.
摘要翻译：用于管理网络通信中的服务质量的以应用服务器为中心的方法涉及应用服务器，其通过对会话所使用的通信链路的第二层改变使得与设备的现有通信会话的修改，使得会话支持设备的服务水平不同。当从设备接收到发起通信会话的请求时，该过程开始。与设备一起发起会话，其中会话支持第一服务质量水平。响应于检测到事件的发生，应用服务器基于检测到的事件和服务标准数据确定要支持第二服务质量水平。然后，应用服务器通过对通信链路的二层改变来修改现有会话，使得现有会话支持设备的第二服务质量水平。

4. 发明授权

US07724700B1 Application server-centric quality of service management in network communications 有权
标题翻译：以应用服务器为中心的网络通信服务质量管理
公开(公告)号：US07724700B1
公开(公告)日：2010-05-25
申请号：US10648592
申请日：2003-08-25
申请人： Mark Grayson , Eric Hamel
发明人： Mark Grayson , Eric Hamel
IPC分类号： H04W4/00 , H04L12/56
CPC分类号： H04L41/5019 , H04L41/0896 , H04L41/22 , H04L41/5029
摘要： An application server-centric approach for managing quality of service in network communications involves an application server causing the modification of an existing communications session with a device, via a layer-2 change to a communications link used by the session, so that the session supports a different quality of service level for the device. The process starts when a request to initiate a communications session is received from a device. A session is initiated with the device, wherein the session supports a first quality of service level. In response to detecting the occurrence of an event, an application server determines that a second quality of service level is to be supported based upon the detected event and service criteria data. The application server then causes the existing session to be modified, via a layer-2 change to the communications link, so that the existing session supports the second quality of service level for the device.
摘要翻译：用于管理网络通信中的服务质量的以应用服务器为中心的方法涉及应用服务器，其通过对会话所使用的通信链路的第二层改变使得与设备的现有通信会话的修改，使得会话支持设备的服务水平不同。当从设备接收到发起通信会话的请求时，该过程开始。与设备一起发起会话，其中会话支持第一服务质量水平。响应于检测到事件的发生，应用服务器基于检测到的事件和服务标准数据确定要支持第二服务质量水平。然后，应用服务器通过对通信链路的二层改变来修改现有会话，使得现有会话支持设备的第二服务质量水平。

5. 发明申请

US20090109845A1 Packet Flow Optimization (PFO) Policy Management in a Communications Network by Rule Name 有权
标题翻译：通过规则名称的通信网络中的数据包流优化（PFO）策略管理
公开(公告)号：US20090109845A1
公开(公告)日：2009-04-30
申请号：US11923598
申请日：2007-10-24
申请人： Flemming Andreasen , Eric Hamel , Yaacov Arbel , Meir Morgenstern
发明人： Flemming Andreasen , Eric Hamel , Yaacov Arbel , Meir Morgenstern
IPC分类号： H04L12/56 , H04L12/26
CPC分类号： H04L41/0893
摘要： In one embodiment, a method includes receiving packet flow optimization (PFO) configuration data that associates each rule name of multiple PFO rule names with a corresponding method for processing a data packet in a communications network based on data in a payload of a layer 3 protocol of the data packet. A first policy message is received from a policy management process in the communications network. The first policy message includes rule data that indicates a signaled rule name associated with a particular network address in the communications network. In response to receiving the first policy message, a data packet of the particular network address is processed according to a particular method associated with a particular rule name selected based on the signaled rule name. As a result, a PFO policy is controlled from the policy management process.
摘要翻译：在一个实施例中，一种方法包括接收分组流优化（PFO）配置数据，其将多个PFO规则名称的每个规则名称与用于在通信网络中处理数据分组的相应方法相关联，基于第3层协议的有效载荷中的数据的数据包。从通信网络中的策略管理过程接收到第一策略消息。第一策略消息包括指示与通信网络中的特定网络地址相关联的信号规则名称的规则数据。响应于接收到第一策略消息，根据与基于信号规则名称选择的特定规则名称相关联的特定方法处理特定网络地址的数据分组。因此，政策管理过程控制了PFO政策。

6. 发明申请

US20070280202A1 Dynamically Anchoring A Communication Session In An IP Network 有权
标题翻译：在IP网络中动态地锚定通信会话
公开(公告)号：US20070280202A1
公开(公告)日：2007-12-06
申请号：US11421645
申请日：2006-06-01
申请人： Eric Hamel , Mark Grayson , Stephen Ramsay
发明人： Eric Hamel , Mark Grayson , Stephen Ramsay
IPC分类号： H04L12/66
CPC分类号： H04L12/66
摘要： Anchoring a communication session for a mobile node involves a signaling node that intercepts a routing information request sent by a switching center of a circuit-switched network. The routing information request requests routing information for the communication session. Subscription information associated with the mobile node is retrieved. Whether the mobile node is eligible to be anchored in a packet-switched network is established. Anchoring of the communication session in the packet-switched network is initiated if the mobile node is eligible to be anchored in the packet-switched network.
摘要翻译：锚定移动节点的通信会话涉及一个信号节点，其拦截由电路交换网络的交换中心发送的路由信息请求。路由信息请求请求通信会话的路由信息。检索与移动节点相关联的订阅信息。移动节点是否有资格锚定在分组交换网络中。如果移动节点有资格锚定在分组交换网络中，则启动分组交换网络中的通信会话的锚定。

7. 发明申请

US20060256751A1 System and method for offering seamless connectivity across multiple devices in a communications environment 有权
标题翻译：用于在通信环境中跨多个设备提供无缝连接的系统和方法
公开(公告)号：US20060256751A1
公开(公告)日：2006-11-16
申请号：US11128046
申请日：2005-05-11
申请人： Ramanathan Jagadeesan , Bich Nguyen , Mark Grayson , Eric Hamel
发明人： Ramanathan Jagadeesan , Bich Nguyen , Mark Grayson , Eric Hamel
IPC分类号： H04Q7/00
CPC分类号： H04W4/16 , H04L29/06027 , H04L65/1043 , H04L65/1083 , H04W80/10 , H04W84/042 , H04W84/12
摘要： An apparatus for providing connectivity is provided that includes a mobility server operable to coordinate a communication session between a first and a second end-user device. The first end-user device is associated with a first call leg and the second end-user device is associated with a second call leg. A handoff is executed in transferring the communication session from the first end-user device to the second end-user device. In more particular embodiments, the mobility server is operable to receive signal strength information from the first end-user device and to execute the handoff based on the signal strength information. In addition, the handoff is executed based on an end-user preference that is provided in a subscription that is accessed by the mobility server.
摘要翻译：提供了一种用于提供连接性的装置，其包括可操作以协调第一和第二终端用户设备之间的通信会话的移动服务器。第一终端用户设备与第一呼叫支路相关联，并且第二终端用户设备与第二呼叫支路相关联。在将通信会话从第一最终用户设备传送到第二最终用户设备时执行越区切换。在更具体的实施例中，移动性服务器可操作以从第一最终用户设备接收信号强度信息，并且基于信号强度信息来执行切换。另外，基于由移动性服务器访问的订阅中提供的终端用户偏好来执行切换。

8. 发明授权

US08312530B2 System and method for providing security in a network environment using accounting information 有权
标题翻译：使用会计信息在网络环境中提供安全性的系统和方法
公开(公告)号：US08312530B2
公开(公告)日：2012-11-13
申请号：US11420186
申请日：2006-05-24
申请人： Hien T. Thai , Kevin D. Shatzkamer , Andrew G. Gasson , Laurent Andriantsiferana , Eric Hamel , Jayaraman R. Iyer
发明人： Hien T. Thai , Kevin D. Shatzkamer , Andrew G. Gasson , Laurent Andriantsiferana , Eric Hamel , Jayaraman R. Iyer
IPC分类号： G06F9/00 , G06F15/16 , G06F17/00
CPC分类号： H04L63/0209 , H04W12/08
摘要： According to one embodiment of the present invention, there is provided a method for providing security in a network environment that includes receiving a flow that propagates through an access gateway. The flow is initiated by an end user associated with the flow and propagates through a network. The method also includes receiving accounting information indicative of the termination of the flow. In response, tearing down of the communication associated with the flow is initiated.
摘要翻译：根据本发明的一个实施例，提供了一种在网络环境中提供安全性的方法，其包括接收通过接入网关传播的流。流程由与流程相关联的终端用户发起，并通过网络传播。该方法还包括接收表示流程终止的会计信息。作为响应，启动与流程相关联的通信的拆除。

9. 发明授权

US07831489B2 Correlation of billing information by a network element 有权
标题翻译：网元的计费信息的相关性
公开(公告)号：US07831489B2
公开(公告)日：2010-11-09
申请号：US11781825
申请日：2007-07-23
申请人： Eric Hamel , Kevin Shatzkamer , Louis F. Menditto , Chris O'Rourke , Haihong Zhu
发明人： Eric Hamel , Kevin Shatzkamer , Louis F. Menditto , Chris O'Rourke , Haihong Zhu
IPC分类号： G07F19/00 , H04M15/00
CPC分类号： G06Q30/04
摘要： In one embodiment, a method for providing correlation of billing entries for a mobile communications network is provided. A correlating network element in a bearer path determines a plurality of billing entries for a flow. One or more of the billing entries may be received from other network elements and includes traffic altering information for a flow. The correlating network element correlates the plurality of billing entries using state information included in the billing entries. The state information is used to determine information in billing entries that may be related, such as billing entries for a single flow. Also, the correlating network element uses the traffic altering information to determine a data volume sent for the flow. A correlated billing entry may then be generated using the data volume for the flow. The correlated billing entry is then sent to a billing system from the correlating network element. Billing entries are not sent from other network elements that may be generating billing entries in a link to the billing system.
摘要翻译：在一个实施例中，提供了一种用于提供针对移动通信网络的计费条目的相关性的方法。承载路径中的相关网元确定流的多个计费条目。可以从其他网络元件接收一个或多个计费条目，并且包括用于流的流量改变信息。相关网元使用包含在记帐条目中的状态信息来关联多个记帐条目。状态信息用于确定可能相关的记帐条目中的信息，例如单个流的记帐条目。此外，相关网络元件使用流量改变信息来确定为流发送的数据量。然后可以使用流的数据量生成相关的计费条目。然后，相关的计费条目从相关的网元发送到计费系统。帐单条目不会从可能在计费系统的链接中生成记帐条目的其他网络元素发送。

10. 发明申请

US20130163434A1 SYSTEMS AND METHODS FOR GATEWAY RELOCATION 有权
标题翻译：网关转移的系统与方法
公开(公告)号：US20130163434A1
公开(公告)日：2013-06-27
申请号：US13333561
申请日：2011-12-21
申请人： Eric HAMEL , Mark Grayson , Kevin Shatzkamer
发明人： Eric HAMEL , Mark Grayson , Kevin Shatzkamer
IPC分类号： H04W28/08
CPC分类号： H04W60/06 , H04W60/04 , H04W76/22
摘要： Network operators have deployed multiple network devices to provide stable data services amid a rapid increase in data traffic. One way to balance data load among the multiple network devices is by distributing the user equipments across the multiple network devices using an explicit detach with reattach required procedure. However, the explicit detach with reattach required procedure can disrupt on-going data services of user equipments. This disclosure provides systems and methods of an enhanced explicit detach with reattach required procedure that reduces disruption of on-going data services due to the explicit detach with reattach required procedure.
摘要翻译：网络运营商已经部署了多个网络设备，以在数据流量快速增长的情况下提供稳定的数据服务。在多个网络设备之间平衡数据负载的一种方法是通过使用显式分离与重新附接所需的过程在多个网络设备之间分配用户设备。然而，显式分离与重新安装所需的过程可能会破坏用户设备的正在进行的数据服务。本公开提供了增强的显式分离的系统和方法，其具有重新附接所需的过程，其减少由于重新附接所需过程的显式分离导致的正在进行的数据服务的中断。

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