-
1.发明授权System and method for handover of an access terminal in a communication network 有权用于通信网络中接入终端切换的系统和方法公开(公告)号：US07936722B2
公开(公告)日：2011-05-03
申请号：US11682735
申请日：2007-03-06
IPC分类号： H04W4/00
CPC分类号： H04W12/08 , G06Q20/102 , H04L12/14 , H04L12/1403 , H04L41/0893 , H04L41/5029 , H04L41/5061 , H04L45/50 , H04L47/10 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/805 , H04L47/824 , H04L61/2015 , H04L63/08 , H04L63/0892 , H04L63/102 , H04L63/162 , H04L65/1006 , H04L65/1016 , H04L67/141 , H04L69/14 , H04L69/24 , H04W8/26 , H04W12/06 , H04W28/18 , H04W36/0033 , H04W36/12 , H04W36/14 , H04W48/14 , H04W60/00 , H04W80/04 , H04W80/10 , H04W92/02
摘要： In one embodiment according to the present disclosure, a system for implementing handover of a mobile IP session in a cellular communication network generally includes a processor and a memory for storing one or more context information rules associated with an access terminal. The processor is operable to receive a registration request message from the target radio network controller and in response to receipt of the registration request message, transmit a context information request message to query context information from an anchor IP gateway. The processor is also operable to receive a context information response message from the anchor IP gateway and apply the context information response message to the mobile IP connection. The context information response message including at least one context information rule that is associated with the access terminal.
摘要翻译： 在根据本公开的一个实施例中，用于在蜂窝通信网络中实现移动IP会话的切换的系统通常包括处理器和用于存储与接入终端相关联的一个或多个上下文信息规则的存储器。 处理器可操作以从目标无线电网络控制器接收注册请求消息，并且响应于接收到注册请求消息，从锚IP网关发送上下文信息请求消息以查询上下文信息。 处理器还可操作以从锚IP网关接收上下文信息响应消息，并将上下文信息响应消息应用于移动IP连接。 所述上下文信息响应消息包括与所述接入终端相关联的至少一个上下文信息规则。
-
公开(公告)号：US08228798B2
公开(公告)日：2012-07-24
申请号：US11477273
申请日：2006-06-28
IPC分类号： G08C15/00
CPC分类号： H04L47/10 , H04L47/14 , H04L47/20 , H04L47/22 , H04L47/2433 , H04L47/2441 , H04L47/2491
摘要： In one embodiment, techniques provide QoS-aware service flow mapping in an access network. A message is received from an access device at a gateway in the access network. The message includes a traffic flow specification. The traffic flow specification may include packet filter information, which is used to install a packet filter to route traffic to the access device. The gateway creates a session and associates the packet filter with it. When an incoming packet is received at the network device, the packet is matched to the packet filter. The incoming packet is then sent to the access device for the session. The traffic flow specification may also specify QoS parameters that are desired. The QoS parameters may then be applied to the packet sent to the access device. The gateway and access device may negotiate to determine a QoS to apply.
摘要翻译： 在一个实施例中，技术在接入网络中提供QoS感知服务流映射。 从接入网络中的网关的接入设备接收到消息。 该消息包括流量规范。 流量规范可以包括分组过滤器信息，其用于安装分组过滤器以将流量路由到接入设备。 网关创建会话并将数据包过滤器与其关联。 当在网络设备接收到传入分组时，该分组与分组过滤器匹配。 然后将传入的数据包发送到会话的访问设备。 流量规范也可以指定所需的QoS参数。 然后可以将QoS参数应用于发送到接入设备的分组。 网关和接入设备可以协商确定要应用的QoS。
-
公开(公告)号：US20080002592A1
公开(公告)日：2008-01-03
申请号：US11477273
申请日：2006-06-28
IPC分类号： H04J1/16
CPC分类号： H04L47/10 , H04L47/14 , H04L47/20 , H04L47/22 , H04L47/2433 , H04L47/2441 , H04L47/2491
摘要： In one embodiment, techniques provide QoS-aware service flow mapping in an access network. A message is received from an access device at a gateway in the access network. The message includes a traffic flow specification. The traffic flow specification may include packet filter information, which is used to install a packet filter to route traffic to the access device. The gateway creates a session and associates the packet filter with it. When an incoming packet is received at the network device, the packet is matched to the packet filter. The incoming packet is then sent to the access device for the session. The traffic flow specification may also specify QoS parameters that are desired. The QoS parameters may then be applied to the packet sent to the access device. The gateway and access device may negotiate to determine a QoS to apply.
摘要翻译： 在一个实施例中，技术在接入网络中提供QoS感知服务流映射。 从接入网络中的网关的接入设备接收到消息。 该消息包括流量规范。 流量规范可以包括分组过滤器信息，其用于安装分组过滤器以将流量路由到接入设备。 网关创建会话并将数据包过滤器与其关联。 当在网络设备接收到传入分组时，该分组与分组过滤器匹配。 然后将传入的数据包发送到会话的访问设备。 流量规范也可以指定所需的QoS参数。 然后可以将QoS参数应用于发送到接入设备的分组。 网关和接入设备可以协商确定要应用的QoS。
-
公开(公告)号：US08472415B2
公开(公告)日：2013-06-25
申请号：US11714566
申请日：2007-03-06
IPC分类号： H04W4/00
CPC分类号： H04W12/08 , G06Q20/102 , H04L12/14 , H04L12/1403 , H04L41/0893 , H04L41/5029 , H04L41/5061 , H04L45/50 , H04L47/10 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/805 , H04L47/824 , H04L61/2015 , H04L63/08 , H04L63/0892 , H04L63/102 , H04L63/162 , H04L65/1006 , H04L65/1016 , H04L67/141 , H04L69/14 , H04L69/24 , H04W8/26 , H04W12/06 , H04W28/18 , H04W36/0033 , H04W36/12 , H04W36/14 , H04W48/14 , H04W60/00 , H04W80/04 , H04W80/10 , H04W92/02
摘要： In one embodiment, a first node receives data associated with a mobile node. The mobile node includes a plurality of sessions associated with it. For example, the plurality of sessions may be associated with flows for different services, such as voice over IP. A session for the data is determined out of a plurality of sessions. Labels may be provided that correspond to sessions in the plurality of sessions and a label is then determined for the session. The data is sent to the second node in a packet that includes the label. The packet is sent using a label switched path (LSP) in a multi-protocol label switching (MPLS) network. When the second node receives the data, it uses the label to determine a performance treatment to apply to the data. For example, different labels may correspond to the different sessions and different sessions may be associated with different quality of service (QoS) levels.
摘要翻译： 在一个实施例中，第一节点接收与移动节点相关联的数据。 移动节点包括与其相关联的多个会话。 例如，多个会话可以与不同服务的流相关联，诸如IP上的语音。 用于数据的会话由多个会话确定。 可以提供与多个会话中的会话相对应的标签，然后为会话确定标签。 将数据发送到包含标签的数据包中的第二个节点。 在多协议标签交换（MPLS）网络中使用标签交换路径（LSP）发送分组。 当第二个节点接收到数据时，它使用标签来确定应用于数据的性能处理。 例如，不同的标签可以对应于不同的会话，并且不同的会话可以与不同的服务质量（QoS）级别相关联。
-
公开(公告)号：US08599800B2
公开(公告)日：2013-12-03
申请号：US11382169
申请日：2006-05-08
IPC分类号： H04B1/40
CPC分类号： H04L29/12254 , H04L29/12226 , H04L61/2015 , H04L61/2038 , H04W8/26 , H04W80/04
摘要： Assigning an access terminal identifier to a mobile node includes receiving a request at an access terminal home agent of a radio access network. The request requests an access terminal identifier for the mobile node. An access terminal identifier is assigned to the mobile node. The access terminal identifier identifies a communication session of the mobile node, and is assigned according to an Internet Protocol procedure for assigning an address. The access terminal identifier is provided to the mobile node.
摘要翻译： 向移动节点分配接入终端标识符包括在无线电接入网络的接入终端归属代理处接收请求。 请求请求移动节点的接入终端标识符。 接入终端标识符被分配给移动节点。 接入终端标识符识别移动节点的通信会话，并且根据用于分配地址的因特网协议过程被分配。 接入终端标识符被提供给移动节点。
-
公开(公告)号：US07962123B1
公开(公告)日：2011-06-14
申请号：US11682857
申请日：2007-03-06
IPC分类号： H04W4/00
CPC分类号： H04W12/08 , G06Q20/102 , H04L12/14 , H04L12/1403 , H04L41/0893 , H04L41/5029 , H04L41/5061 , H04L45/50 , H04L47/10 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/805 , H04L47/824 , H04L61/2015 , H04L63/08 , H04L63/0892 , H04L63/102 , H04L63/162 , H04L65/1006 , H04L65/1016 , H04L67/141 , H04L69/14 , H04L69/24 , H04W8/26 , H04W12/06 , H04W28/18 , H04W36/0033 , H04W36/12 , H04W36/14 , H04W48/14 , H04W60/00 , H04W80/04 , H04W80/10 , H04W92/02
摘要： In accordance with one embodiment of the present disclosure, a system for authentication of an access terminal generally includes a radio access network having a packet control function. The packet control function is operable to receive an extended authentication protocol (EAP) message from the access terminal, encapsulate the extended authentication protocol message in a radio-packet (RP) network message, and transmit the radio-packet network message to an IP gateway.
摘要翻译： 根据本公开的一个实施例，用于认证接入终端的系统通常包括具有分组控制功能的无线电接入网络。 分组控制功能可操作以从接入终端接收扩展认证协议（EAP）消息，将扩展认证协议消息封装在无线分组（RP）网络消息中，并将无线分组网消息发送给IP网关 。
-
公开(公告)号：US07657259B2
公开(公告)日：2010-02-02
申请号：US11708126
申请日：2007-02-16
IPC分类号： H04W4/00
CPC分类号： H04W8/065 , H04L63/08 , H04L63/0892 , H04W12/06 , H04W80/04
摘要： Particular embodiments provide an optimal allocation of a bearer manager or home agent. In one embodiment, a message is received from a mobile node requesting access to a visiting network that is different from a home network for the mobile node. An authentication request is sent to the home network requesting authentication for access. The authentication request indicates that a home agent has not been assigned. The home AAA server then sends a response that indicates the visiting AAA server can assign a home agent for the mobile node. The visiting AAA server then assigns a home agent that is optimally determined. The visiting home agent is different from a home agent that is found in the mobile node's home network. When a registration request is received, an IP gateway may send the registration request to the visiting home agent, which may not be sent back to the home network.
摘要翻译： 特定实施例提供承载管理器或归属代理的最佳分配。 在一个实施例中，从移动节点接收请求访问不同于移动节点的归属网络的访问网络的消息。 认证请求被发送到家庭网络，请求认证进行访问。 认证请求表示没有分配归属代理。 然后，归属AAA服务器发送响应，其指示访问AAA服务器可以为移动节点分配归属代理。 然后，访问的AAA服务器分配最佳确定的归属代理。 访问归属代理与在移动节点的家庭网络中找到的归属代理不同。 当接收到注册请求时，IP网关可以将该注册请求发送到访问归属代理，该归属代理可能不被发送回家庭网络。
-
公开(公告)号：US20080225760A1
公开(公告)日：2008-09-18
申请号：US11685477
申请日：2007-03-13
IPC分类号： H04B7/00
CPC分类号： H04W52/0235 , H04W4/12 , H04W8/26 , H04W68/00 , Y02D70/00 , Y02D70/142 , Y02D70/146 , Y02D70/23
摘要： An access gateway comprises a processor. The processor is operable to determine a message type of a received packet. The processor is further operable to apply a paging rule. The paging rule is related at least in part to the message type of the received packet. The processor is further operable to determine whether to send a request to transition the mobile device to an active state based on the paging rule. The processor is further operable to send a request, when appropriate, to transition the mobile device to an active state.
摘要翻译： 接入网关包括处理器。 处理器可操作以确定接收到的分组的消息类型。 处理器还可操作以应用寻呼规则。 寻呼规则至少部分地与接收到的分组的消息类型相关。 处理器还可操作以基于寻呼规则来确定是否发送将移动设备转换到活动状态的请求。 处理器还可操作以在适当时发送请求以将移动设备转换到活动状态。
-
公开(公告)号：US08295860B2
公开(公告)日：2012-10-23
申请号：US11685477
申请日：2007-03-13
IPC分类号： H04W68/00
CPC分类号： H04W52/0235 , H04W4/12 , H04W8/26 , H04W68/00 , Y02D70/00 , Y02D70/142 , Y02D70/146 , Y02D70/23
摘要： An access gateway comprises a processor. The processor is operable to determine a message type of a received packet. The processor is further operable to apply a paging rule. The paging rule is related at least in part to the message type of the received packet. The processor is further operable to determine whether to send a request to transition the mobile device to an active state based on the paging rule. The processor is further operable to send a request, when appropriate, to transition the mobile device to an active state.
摘要翻译： 接入网关包括处理器。 处理器可操作以确定接收到的分组的消息类型。 处理器还可操作以应用寻呼规则。 寻呼规则至少部分地与接收到的分组的消息类型相关。 处理器还可操作以基于寻呼规则来确定是否发送将移动设备转换到活动状态的请求。 处理器还可操作以在适当时发送请求以将移动设备转换到活动状态。
-
10.发明授权Access terminal for communicating packets using a home anchored bearer path or a visited anchored bearer path 有权接入终端，用于使用归属定位承载路径或访问锚定承载路径来传送分组公开(公告)号：US07929966B2
公开(公告)日：2011-04-19
申请号：US11715041
申请日：2007-03-06
IPC分类号： H04W4/00
CPC分类号： H04W12/08 , G06Q20/102 , H04L12/14 , H04L12/1403 , H04L41/0893 , H04L41/5029 , H04L41/5061 , H04L45/50 , H04L47/10 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/805 , H04L47/824 , H04L61/2015 , H04L63/08 , H04L63/0892 , H04L63/102 , H04L63/162 , H04L65/1006 , H04L65/1016 , H04L67/141 , H04L69/14 , H04L69/24 , H04W8/26 , H04W12/06 , H04W28/18 , H04W36/0033 , H04W36/12 , H04W36/14 , H04W48/14 , H04W60/00 , H04W80/04 , H04W80/10 , H04W92/02
摘要： Communicating packets along a bearer path includes receiving a home network address and a visited network address at an access terminal. The home network address corresponds to a home anchored bearer path anchored at a home network of the access terminal. The visited network address corresponds to a visited anchored bearer path anchored at a visited network. The access terminal determines whether to use the home anchored bearer path or the visited anchored bearer path, and communicates packets using the home network address or the visited network address in accordance with the determination.
摘要翻译： 沿承载路径通信数据包包括在接入终端接收归属网络地址和被访问网络地址。 归属网络地址对应于锚定在接入终端的归属网络上的归属锚定承载路径。 所访问的网络地址对应于在访问网络上锚定的访问锚定承载路径。 接入终端确定是否使用归属承载路径或访问锚定承载路径，并且根据该确定使用家庭网络地址或访问网络地址来传送分组。
-
-
-
-
-
-
-
-
-
搜索结果
36 条记录 (耗时 0.101 秒)
