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1. 发明申请

WO2009047662A2 SUPPORT OF TRIPLE PLAY SERVICES IN USER DEVICES 审中-公开
标题翻译：在用户设备中支持三重播放服务
公开(公告)号：WO2009047662A2
公开(公告)日：2009-04-16
申请号：PCT/IB2008/053777
申请日：2008-09-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
发明人： MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
IPC分类号： H04L29/06
CPC分类号： H04L29/12009 , H04L12/4658 , H04L45/00 , H04L45/306 , H04L61/00
摘要： Several services offered by distinct service providers can be accessed from a single user device, through one or more gateways. To ensure quality of service control, each service provider allocates a distinct address to the user device. Distinct forwarding information bases and service mappings are defined at the user device, comprising one such forwarding information base for each service provider and one service mapping for each service type offered by a given service provider. The separate addresses allocated to the user device are related to the separate service mappings. Distinct virtual local area networks (VLANs) are defined, each containing one of the forwarding information base and one of the service mappings. Tags added to packets by the gateways and arriving at the user device are used to link the packets to the proper service provider and to the proper service type.
摘要翻译：可以通过一个或多个网关从单个用户设备访问由不同服务提供商提供的多个服务。为了确保服务质量控制，每个服务提供商向用户设备分配不同的地址。在用户设备处定义不同的转发信息库和服务映射，其中包括一个用于每个服务提供商的转发信息库，以及由给定服务提供商提供的每种服务类型的一个服务映射。分配给用户设备的单独地址与单独的服务映射有关。定义了不同的虚拟局域网（VLAN），每个都包含转发信息库和服务映射之一。由网关添加到数据包并到达用户设备的标签用于将数据包链接到正确的服务提供商和适当的服务类型。

2. 发明申请

WO2008062353A2 METHOD FOR AUTHENTICATING NOMADIC USER DOMAINS AND NODES THEREFOR 审中-公开
标题翻译：鉴别无用用户域的方法和用于此的节点
公开(公告)号：WO2008062353A2
公开(公告)日：2008-05-29
申请号：PCT/IB2007/054671
申请日：2007-11-15
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , MONETTE, Sylvain , JULIEN, Martin , GIGUERE, Mathieu , TREMBLAY, Benoit
发明人： MONETTE, Sylvain , JULIEN, Martin , GIGUERE, Mathieu , TREMBLAY, Benoit
IPC分类号： H04L29/06 , H04L12/56
CPC分类号： H04L63/08 , H04L12/2856 , H04L12/2872 , H04L45/306 , H04L47/15 , H04L47/70 , H04L47/781 , H04L47/805 , H04L63/0272
摘要： The present invention provides a method and nodes for authenticating nomadic users accessing service providers. An access edge node authenticates nomadic users when service requests are received therefrom. The access edge node hosts a plurality of service agents, where each service agent comprises transport parameters for access to one of the service providers. Upon receipt at the access edge node of a service request message identifying a service provider and a nomadic user, an identity of the nomadic user is authenticated and verification is made that a service agent corresponding to the identified service provider exists. If both the authentication and the verification are positive, an authenticated service binding is created, connecting the nomadic user, the service provider and the transport parameters. Then, an access node providing access to the nomadic user for which the service request message was received is informed of the authenticated service binding.
摘要翻译：本发明提供了一种用于认证访问服务提供商的游牧用户的方法和节点。当接收到服务请求时，接入边缘节点认证游牧用户。接入边缘节点托管多个服务代理，其中每个服务代理包括用于访问服务提供商之一的传输参数。一旦在接入边缘节点处接收到标识服务提供商和游牧用户的服务请求消息，就认证游牧用户的身份并且验证与所标识的服务提供商相对应的服务代理存在。如果验证和验证都是肯定的，则创建经过验证的服务绑定，连接游牧用户，服务提供商和传输参数。然后，向接收到服务请求消息的游牧用户提供访问的访问节点被通知认证的服务绑定。

3. 发明申请

WO2008110955A2 APPLYING POLICIES FOR MANAGING A SERVICE FLOW 审中-公开
标题翻译：申请管理服务流程的政策
公开(公告)号：WO2008110955A2
公开(公告)日：2008-09-18
申请号：PCT/IB2008/050754
申请日：2008-03-01
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , MONETTE, Sylvain , JULIEN, Martin , TREMBLAY, Benoit
发明人： MONETTE, Sylvain , JULIEN, Martin , TREMBLAY, Benoit
IPC分类号： H04L29/06
CPC分类号： H04L47/10 , H04L47/20 , H04L47/2408 , H04L67/32
摘要： A method and an access domain node identify and manage a type of service offered by a service provider to user domains. A service template is prepared by the service provider, comprising an address of a server and a protocol identifier, as well as policies for controlling traffic for the service. Upon set up of a connection between a user domain and the service provider, an address of the user domain is added to the service template to produce a service flow management set. Every data packet exchanged between the user domain and the server, in either direction, is related to a service data flow for a given service type by checking for a match between a source address, a destination address, and a protocol type contained therein, with an appropriate service type. Policies from the service flow management set are used to manage the flow of data packets.
摘要翻译：方法和接入域节点识别和管理由服务提供商向用户域提供的服务类型。由服务提供商准备服务模板，包括服务器的地址和协议标识符，以及用于控制服务的流量的策略。在建立用户域和服务提供者之间的连接时，将用户域的地址添加到服务模板中以产生服务流管理集。用户域和服务器之间在任一方向上交换的每个数据分组与给定服务类型的服务数据流相关，通过检查源地址，目的地地址和其中所包含的协议类型之间的匹配，与适当的服务类型。来自服务流管理集的策略用于管理数据包的流。

4. 发明申请

WO2008053397A2 DECENTRALIZED NODE, ACCESS EDGE NODE, AND ACCESS NODE FOR AGGREGATING DATA TRAFFIC OVER AN ACCESS DOMAIN, AND METHOD THEREFOR 审中-公开
标题翻译：分散式节点，访问边界节点和用于在访问域中聚合数据交通的访问节点及其方法
公开(公告)号：WO2008053397A2
公开(公告)日：2008-05-08
申请号：PCT/IB2007/054254
申请日：2007-10-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
发明人： MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
IPC分类号： H04L12/46 , H04L12/56 , H04L29/06 , H04L29/08
CPC分类号： H04L12/4641 , H04L29/1216 , H04L47/15 , H04L47/70 , H04L47/781 , H04L47/805 , H04L61/157 , H04L2029/06054
摘要： The present invention relates to a method, an access node, an access edge node and a decentralized node for aggregating data traffic over an access domain. The decentralized node corresponds to one of the service providers, and is located in closer proximity with user domains to be serviced. The decentralized node maintains over the access domain one or several Virtual Local Area Networks, for aggregating thereon data traffic to be exchanged with the user domains, on behalf of the service provider domain. To allow proper aggregation of the data traffic, service bindings are created and stored at the access edge node, and further stored at the decentralized node and at the access node. Therefore, aggregation of the data traffic between the decentralized node and the user domains over the access domain is performed in accordance with the created service bindings.
摘要翻译：本发明涉及用于在接入域上聚合数据业务的方法，接入节点，接入边缘节点和分散节点。分散式节点对应于其中一个服务提供商，并且位于与要维护的用户域更接近的位置。分散式节点在接入域上维护一个或多个虚拟局域网，用于在其上聚合代表服务提供商域的与用户域交换的数据业务。为了允许数据流量的适当聚合，创建服务绑定并将其存储在接入边缘节点处，并进一步存储在分散式节点和接入节点处。因此，根据所创建的服务绑定来执行在接入域之间的分散节点和用户域之间的数据业务的聚合。

5. 发明申请

WO2009057001A2 HANDLING IP DATAGRAM FRAGMENTS 审中-公开
标题翻译：处理IP DATAGRAM碎片
公开(公告)号：WO2009057001A2
公开(公告)日：2009-05-07
申请号：PCT/IB2008/054075
申请日：2008-10-03
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , JULIEN, Martin , ANDERSSON, Per , TREMBLAY, Benoit
发明人： JULIEN, Martin , ANDERSSON, Per , TREMBLAY, Benoit
CPC分类号： H04L69/16 , H04L49/90 , H04L69/161 , H04L69/166 , H04L69/22
摘要： Problems caused by Internet Protocol datagram fragmentation are solved by creating a session context for the datagram fragments without actually reassembling the datagram from its fragments. The session context enables treatment of the datagram without actually reassembling it. Processing fragments can be followed by forwarding the processed fragments to another node that can further fragment the IP datagram.
摘要翻译：通过为数据报分段创建会话上下文而不实际重新组合来自其分段的数据报来解决因网际协议数据报分片导致的问题。会话上下文使得能够处理数据报而不实际重新组装它。处理分段后可以将处理后的分段转发到另一个可以进一步分段IP数据报的节点。

6. 发明申请

WO2006070295A1 ADAPTIVE ROUTER ARCHITECTURE USING LOGICAL INTERNAL ADDRESSING 审中-公开
标题翻译：使用逻辑内部寻址的自适应路由器架构
公开(公告)号：WO2006070295A1
公开(公告)日：2006-07-06
申请号：PCT/IB2005/050572
申请日：2005-02-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
发明人： MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
IPC分类号： H04L12/64
CPC分类号： H04L12/6402
摘要： A method and a related router comprising a network interface, a logical addressing module and a forwarding element card. The logical addressing module is capable of maintaining at least one local table associating at least one card of the router with at least a portion of at least one service provided by the router. The forwarding element card is capable of receiving a packet stream on the network interface, detecting that the packet stream requires further treatment from a further card of the router and, upon detection, consulting the local table to find an identifier, to which the further card is linked, based on information found in the packet stream before forwarding the packet stream toward the further card.
摘要翻译：一种方法和相关路由器，包括网络接口，逻辑寻址模块和转发元件卡。逻辑寻址模块能够维护至少一个本地表，其将路由器的至少一个卡与路由器提供的至少一个服务的至少一部分相关联。转发元件卡能够在网络接口上接收分组流，检测到分组流需要从路由器的另一个卡进一步处理，并且在检测到之后，咨询本地表以找到标识符，进一步的卡基于在将分组流转发到另一个卡之前在分组流中发现的信息被链接。

7. 发明申请

WO2005074202A1 ADAPTIVE ROUTER ARCHITECTURE ENABLING EFFICIENT INTERNAL COMMUNICATION 审中-公开
标题翻译：自适应路由器架构实现有效的内部通信
公开(公告)号：WO2005074202A1
公开(公告)日：2005-08-11
申请号：PCT/IB2005/050387
申请日：2005-01-28
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
发明人： MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04L45/583 , H04L49/3009
摘要： A router comprising a plurality of elements, each having an element identifier, subdivided into a plurality of groups of at least one element. Each group has a common identifier and each member within each group shares redundant capabilities. Each element is capable of communicating with another element by addressing information to the common identifier instead of the element identifier. Optionally, one element can be a member of more than one group. Another option suggests that all elements within a group share essential information associated with a service provided by the group. Another option is implemented through one element of the router identifying a primary element for a group, wherein the primary element serves requests addressed the corresponding common identifier. Yet another option suggests that one element is identified through configuration of the router as a primary element in its group to serve requests addressed to the common identifier.
摘要翻译：一种路由器，包括多个元件，每个元件具有被细分成至少一个元件的多个组的元件标识符。每个组都有一个共同的标识符，每组中的每个成员共享冗余功能。每个元件能够通过将信息寻址到公共标识符而不是元素标识符来与另一元素进行通信。可选地，一个元素可以是多于一个组的成员。另一个选项表明，组内的所有元素都会共享与组提供的服务相关的基本信息。通过路由器的一个元素来识别另一个选项，该元素标识组的主要元素，其中，主要元件提供寻址到相应公共标识符的请求。另一个选择表明，通过将路由器的配置作为其组中的主要元件来识别一个元件，以提供寻址到公共标识符的请求。

8. 发明申请

WO2006085290A1 METHOD AND NODES FOR HANDLING MULTICAST MESSAGES 审中-公开
标题翻译：处理多媒体信息的方法和方法
公开(公告)号：WO2006085290A1
公开(公告)日：2006-08-17
申请号：PCT/IB2006/050472
申请日：2006-02-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
发明人： MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
IPC分类号： H04L12/46
CPC分类号： H04L12/4645 , H04L12/18 , H04L12/4633
摘要： The present invention relates to a method and nodes for handling multicast messages over an access domain. The method starts with the receipt of a multicast message from a service provider domain. The method pursues with the identification of a service agent corresponding to the service provider domain from which the multicast message is received. Then, the content of a Virtual Local Area Network (VLAN) Tag field of the multicast message is modified so as to correspond to the identified service agent. The modified multicast message is forwarded on the access domain. Upon receipt of the modified multicast message at an access node, the access node identifies at least one service binding related to the service agent identified in the VLAN Tag field of the received multicast message. For each related service binding, the access node adapts the VLAN Tag field of the multicast message so as to correspond to a local VLAN information, and forwards the adapted multicast message on a user port corresponding to the service binding. The invention also includes an access edge node and an access node adapted to perform the method of the present invention.
摘要翻译：本发明涉及一种用于在接入域上处理多播消息的方法和节点。该方法从服务提供商域的接收多播消息开始。该方法通过识别与从其接收多播消息的服务提供商域相对应的服务代理。然后，修改多播消息的虚拟局域网（VLAN）标签字段的内容，以便与所标识的服务代理相对应。修改后的组播消息在接入域上转发。在接入节点接收到修改的多播消息时，接入节点识别与所接收的多播消息的VLAN Tag字段中识别的业务代理相关的至少一个业务绑定。对于每个相关业务绑定，接入节点根据组播报文的VLAN Tag字段对应本地VLAN信息，并将适配的组播报文转发到与业务绑定对应的用户端口。本发明还包括接入边缘节点和适于执行本发明方法的接入节点。

9. 发明申请

WO2006085234A2 METHOD AND NODES FOR AGGREGATING DATA TRAFFIC THROUGH UNICAST MESSAGES OVER AN ACCESS DOMAIN USING SERVICE BINDINGS 审中-公开
标题翻译：通过使用服务条款的访问域中的通过邮件消息传递数据交通的方法和方法
公开(公告)号：WO2006085234A2
公开(公告)日：2006-08-17
申请号：PCT/IB2006/050311
申请日：2006-01-27
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
发明人： MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
CPC分类号： H04L47/825 , H04L47/70 , H04L47/781 , H04L47/805
摘要： The present invention relates to a method and nodes for performing data traffic aggregation over an access domain using service bindings. Upon receipt of a service request related message at an access edge node for a first device of a user domain, the service request related message identifying the first device of the user domain and one of the service provider domains, a service binding is created at the access edge node. The service binding rules data traffic between the first device of the user domain and the service provider domain by committing an access node serving the user domain and the access edge node in a manner of managing data traffic therebetween over the access domain. An access node serving the user domain for which the service request related message is received is informed of the created service binding. The created service binding is enforced at the access node and the access edge node for data traffic over the access domain between the first device of the user domain and the service provider domain by removing a user device MAC address from Unicast messages exchanged therebetween over the access domain and replacing with a virtual MAC address recognized by the access node and the access edge node.
摘要翻译：本发明涉及一种使用服务绑定在接入域上执行数据业务聚合的方法和节点。在用户域的第一设备的接入边缘节点处接收到与服务请求相关的消息，该服务请求相关消息标识用户域的第一设备和服务提供商域之一，服务绑定是在访问边缘节点。所述服务绑定通过在所述接入域上以管理其间的数据业务的方式，通过提供服务所述用户域和所述接入边缘节点的接入节点来规定所述用户域的所述第一设备与所述服务提供商域之间的数据流量。向服务于接收到服务请求相关消息的用户域的接入节点通知所创建的服务绑定。所创建的服务绑定在接入节点和接入边缘节点处通过在用户域的第一设备和服务提供商域之间的接入域上的数据流量来执行，通过从接入点和交换机之间交换的单播消息中移除用户设备MAC地址域并由接入节点和接入边缘节点识别的虚拟MAC地址替换。

10. 发明申请

WO2006070294A1 ADAPTIVE ROUTER ARCHITECTURE PROVIDING A RATE LIMITING MECHANISM 审中-公开
标题翻译：自适应路由器架构提供速率限制机制
公开(公告)号：WO2006070294A1
公开(公告)日：2006-07-06
申请号：PCT/IB2005/050571
申请日：2005-02-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
发明人： MONETTE, Sylvain , GIGUERE, Mathieu , JULIEN, Martin , TREMBLAY, Benoit
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L45/00 , H04L45/60 , H04L47/12 , H04L49/50 , H04L49/552
摘要： A router, a switching element card and a related method for providing a rate limiting mechanism in the router comprising a network interface, a forwarding element card connected to the network interface and the switching element card. The switching element card is capable of receiving the network traffic from the forwarding element card and applying a rate limiting mechanism on the network traffic before forwarding the network traffic to a further card of the router. The switching element card does so if the further card has a lower treatment rate than the forwarding element card and the rate limiting mechanism is applied based on the difference between the rate of the received network traffic and the treatment rate of the further card.
摘要翻译：一种路由器，交换元件卡和用于在路由器中提供限速机制的相关方法，包括网络接口，连接到网络接口的转发元件卡和交换元件卡。开关元件卡能够从转发元件卡接收网络流量，并在将网络流量转发到路由器的另一个卡之前，在网络流量上应用速率限制机制。如果另外的卡具有比转发元素卡低的处理速率，并且基于所接收的网络业务的速率与另外的卡的处理率之间的差异来应用速率限制机制，则交换单元卡是这样做的。

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