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11. 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。

12. 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。

13. 发明申请

WO2006114713A2 METHOD FOR MANAGING SERVICE BINDINGS OVER AN ACCESS DOMAIN AND NODES THEREFOR 审中-公开
标题翻译：用于管理访问域和服务器的服务绑定的方法
公开(公告)号：WO2006114713A2
公开(公告)日：2006-11-02
申请号：PCT/IB2006050386
申请日：2006-02-06
申请人： ERICSSON TELEFON AB L M , MONETTE SYLVAIN , GIGUERE MATHIEU , JULIEN MARTIN , TREMBLAY BENOIT , HALEN JOACIM
发明人： MONETTE SYLVAIN , GIGUERE MATHIEU , JULIEN MARTIN , TREMBLAY BENOIT , HALEN JOACIM
CPC分类号： H04L47/765 , H04L12/4641 , H04L12/5692 , H04L47/15 , H04L47/70 , H04L47/781 , H04L47/805
摘要： The present invention relates to a method and nodes for managing service bindings over an access domain. For doing so, an access edge node is introduced in the access domain between a plurality of service providers and user domains, and an access node is introduced between the user domains and the access domain. The access edge node creates, modifies and removes service bindings and informs the access node of those creations, modifications and removals. Each service binding binds one of the user domain, the access node and the access edge node on data traffic handling over the access domain between the user domain and the service provider domain. More particularly, the service binding associates the user domain to a Virtual Local Area Network (VLAN) for the service provider domain on the access domain, controlled by the access edge node.
摘要翻译：本发明涉及用于管理接入域上的业务绑定的方法和节点。为此，在多个服务提供商和用户域之间的接入域中引入了接入边缘节点，并且在用户域和接入域之间引入了接入节点。访问边缘节点创建，修改和删除服务绑定，并向访问节点通知这些创建，修改和删除。每个服务绑定在用户域和服务提供商域之间的接入域处理的数据流量上绑定用户域，接入节点和接入边缘节点中的一个。更具体地，服务绑定将用户域与由接入边缘节点控制的接入域上的服务提供商域的虚拟局域网（VLAN）相关联。

14. 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。

15. 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。

16. 发明申请

WO2010114437A1 METHODS AND DEVICES FOR POINT TO MULTIPOINT TRAFFIC PATH ENCODING 审中-公开
标题翻译：用于点到多点交通路径编码的方法和装置
公开(公告)号：WO2010114437A1
公开(公告)日：2010-10-07
申请号：PCT/SE2009/050338
申请日：2009-03-31
申请人： Telefonaktiebolaget LM Ericsson (publ) , BELLAGAMBA, Elisa , TREMBLAY, Benoit , TREMBLAY, Richard
发明人： BELLAGAMBA, Elisa , TREMBLAY, Benoit , TREMBLAY, Richard
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L45/16 , H04L45/02 , H04L45/50
摘要： The present invention relates tonetwork nodes and methods that use an encoding scheme for encoding a point-to-multipointtraffic path (1) from one ingress node (2) to a pluralityof egress nodes (3) in e.g. a Multi-ProtocolLabel Switching network. According to the encoding scheme a so-called common ERO is used. The common ERO specifies a list consisting ofnodesthat are common to several sub paths (4) in order to provide a compression mechanism that reduces the size of path messages that are used for signaling the point-to-multipointtraffic path.
摘要翻译：本发明涉及使用编码方案的网络节点和方法，所述编码方案用于将例如从一个入口节点（2）到多个出口节点（3）的点对多点通信路径（1）进行编码。多协议标签交换网络。根据编码方案，使用所谓的公共ERO。公共ERO指定由几个子路径（4）共同的多个列表组成的列表，以便提供减小用于发送点对多点流量路径的路径消息的大小的压缩机制。

17. 发明申请

WO2010052644A1 MULTICAST AND BIDIRECTIONAL UNICAST SIGNALING IN SINGLE ROOT MULTIPOINT SERVICES USING RSVP-TE 审中-公开
标题翻译：使用RSVP-TE的单根多点服务中的多播和双向统计信号
公开(公告)号：WO2010052644A1
公开(公告)日：2010-05-14
申请号：PCT/IB2009/054882
申请日：2009-11-03
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , TREMBLAY, Benoit , KERN, András , TAKÁCS, Attila
发明人： TREMBLAY, Benoit , KERN, András , TAKÁCS, Attila
IPC分类号： H04L12/46 , H04L12/18
CPC分类号： H04L12/462 , H04L12/18 , H04L12/4641 , H04L45/02 , H04L45/48 , H04L45/50 , H04L45/507
摘要： A method for establishing a downstream multicast and a upstream and downstream unicast connections between a root and at least one leaf, the root and the at least one leaf being in a tree-type configuration, comprises: creating a downstream unicast label; and distributing the created downstream unicast label in a same signaling message as downstream multicast and upstream unicast labels from the root to the at least one leaf. A network node comprising such a downstream unicast label is used to carry out the method.
摘要翻译：一种用于在根和至少一个叶之间建立下游多播以及上游和下游单播连接的方法，所述根和所述至少一个叶位于树型配置中，包括：创建下游单播标签; 以及将所创建的下游单播标签分发到与从所述根到所述至少一个叶的下游多播和上游单播标签相同的信令消息。使用包括这样的下游单播标签的网络节点来执行该方法。

18. 发明申请

WO2009047662A3 SUPPORT OF TRIPLE PLAY SERVICES IN USER DEVICES 审中-公开
标题翻译：支持用户设备中的三重播放服务
公开(公告)号：WO2009047662A3
公开(公告)日：2009-05-28
申请号：PCT/IB2008053777
申请日：2008-09-17
申请人： ERICSSON TELEFON AB L M , 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不同服务提供商提供的多种服务。为了确保服务质量控制，每个服务提供商为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，包括每个服务提供商的一个这样的转发信息库和给定服务提供商提供的每个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VLAN都包含一个转发信息库和一个服务映射。通过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适当的服务提供商和正确的服务类型。

19. 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。

20. 发明申请

WO2008053397A3 METHOD AND NODES FOR AGGREGATING DATA TRAFFIC OVER AN ACCESS DOMAIN 审中-公开
标题翻译：用于在访问域中聚合数据交通的方法和节点
公开(公告)号：WO2008053397A3
公开(公告)日：2008-06-26
申请号：PCT/IB2007054254
申请日：2007-10-18
申请人： ERICSSON TELEFON AB L M , 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。

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