专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

WO2019245414A1 METHOD AND MESH NODE FOR ENABLING COMMUNICATION IN A WIRELESS MESH NETWORK 审中-公开
公开(公告)号：WO2019245414A1
公开(公告)日：2019-12-26
申请号：PCT/SE2018/050648
申请日：2018-06-19
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LAARI, Petri , KJÄLLMAN, Jimmy , MELÉN, Jan
IPC分类号： H04W40/24 , H04L12/751 , H04W84/18 , H04W88/16
摘要： A method and a mesh node (200) for enabling communication of packets in a wireless mesh network with multiple mesh nodes. When receiving (2:2) an original advertisement message with a Bloom filter initiated by an original gateway (204), it is detected that a predetermined maximum fill rate is reached in the received Bloom filter. The mesh node (200) starts to act as an intermediate gateway and creates a new advertisement message (2:3) comprising a new initiated Bloom filter with a reduced fill rate. The new advertisement message is then transmitted (2:4) with the new Bloom filter while indicating that the new advertisement message originates from said original gateway (204).

12. 发明申请

WO2018106159A1 METHODS AND APPARATUS FOR OPERATING AND MANAGING A CONSTRAINED DEVICE WITHIN 审中-公开
公开(公告)号：WO2018106159A1
公开(公告)日：2018-06-14
申请号：PCT/SE2016/051218
申请日：2016-12-05
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： JIMÉNEZ, Jaime , OCAK, Mert , MELÉN, Jan
IPC分类号： H04W4/00 , H04L12/18 , H04L29/08 , H04L29/12
摘要： A method (100) for operating a constrained device within a network is disclosed, the constrained device being configured with a plurality of data objects and a mapping between at least one of the data objects and a multicast address. The method comprises detecting that the constrained device should send a notification (104) and determining a topic to which the notification relates (106). The method further comprises, if the topic corresponds to a data object, retrieving the data object to which the topic corresponds (110), retrieving a mapped multicast address corresponding to the data object (112), and posting the notification to the retrieved multicast address (118). Also disclosed is a method (300) for managing a constrained device within a network, the constrained device being configured with a plurality of data objects. The method comprises configuring the device with a mapping between at least one of the data objects and a multicast address (302), instructing the device to publish notifications relating to a data object by posting the notifications to a mapped multicast address corresponding to the data object (304), and instructing the device to subscribe to notifications relating to a data object by listening to a mapped multicast address corresponding to the data object (306).

13. 发明申请

WO2017010921A1 DISCOVERY OF RESOURCES IN A LOCAL NETWORK 审中-公开
标题翻译：在当地网络中发现资源
公开(公告)号：WO2017010921A1
公开(公告)日：2017-01-19
申请号：PCT/SE2015/050818
申请日：2015-07-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： JOKELA, Petri , MELÉN, Jan , KERÄNEN, Ari
IPC分类号： H04L29/08 , H04L12/751 , H04L29/06 , H04L29/12
CPC分类号： H04L47/82 , H04L61/106 , H04L61/1511 , H04L61/2076 , H04L67/16 , H04L67/327
摘要： There is provided mechanisms for making resources discoverable. A method is performed by a resource location mapping node. The method comprises acquiring scope information of a local network and location information enabling determination of specific locations of resources in the local network. The method comprises generating Constrained Application Protocol (CoAP) resource identifiers of the resources from the scope information and the location information. The method comprises providing the CoAP resource identifiers to a resource directory, thereby making the resources discoverable
摘要翻译：提供了发现资源的机制。资源位置映射节点执行一种方法。该方法包括获取本地网络的范围信息和能够确定本地网络中资源的特定位置的位置信息。该方法包括从范围信息和位置信息生成资源的约束应用协议（CoAP）资源标识符。该方法包括向资源目录提供CoAP资源标识符，从而使资源可发现

14. 发明申请

WO2013097910A1 POLICY AND CHARGING CONTROL (PCC) FOR NAT64 AND DNS64 审中-公开
标题翻译： NAT64和DNS64的策略和计费控制（PCC）
公开(公告)号：WO2013097910A1
公开(公告)日：2013-07-04
申请号：PCT/EP2011/074328
申请日：2011-12-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MAHKONEN, Heikki , MELÉN, Jan
发明人： MAHKONEN, Heikki , MELÉN, Jan
IPC分类号： H04L29/12 , H04L12/24 , H04L12/26 , H04W28/16 , H04L29/08
CPC分类号： H04W72/048 , H04L61/1511 , H04L61/251 , H04L61/2532 , H04L61/255 , H04L69/167 , H04W8/02 , H04W8/18 , H04W8/26
摘要： A mechanism is described for use by a subscription control node (101), one or more NAT64 nodes (103a) and/or DNS64 nodes (104) to interact in a communications network (100) with multiple user equipments (U Es) (102a-102n) to control the U E usage of the NAT64 and/or DNS64 communications resources. The subscription control node (101) includes subscription information for one or more of the U E(s) (102a-102n), the subscription information for each UE including translation state usage information associated with one or more of the NAT64 nodes (103a-103m) servicing the U E. The subscription control node (101) operates by collecting translation state usage information from each NAT64 node, and identifying a set of one or more UE(s) exceeding a maximum translation state usage allocated to each of the multiple UEs based on the corresponding subscription information and the collected translation state usage information. The subscription information for the identified UEs is adjusted such that the identified set of UE(s) meet the maximum translation state usage for each UE. The updated subscription information associated with the identified set of UE(s) is transmitted to the corresponding NAT64 nodes for implementing the adjustments.
摘要翻译：描述了一种由订阅控制节点（101），一个或多个NAT64节点（103a）和/或DNS64节点（104）用于在具有多个用户设备（U Es）（102a）的通信网络（100）中交互的机制 -102n）来控制UE对NAT64和/或DNS64通信资源的使用。订阅控制节点（101）包括用于一个或多个UE（102a-102n）的订阅信息，每个UE的订阅信息包括与一个或多个NAT64节点（103a-103m）相关联的转换状态使用信息）。订阅控制节点（101）通过从每个NAT64节点收集转换状态使用信息来操作，并且识别超过分配给多个UE中的每一个的最大转换状态使用的一个或多个UE的集合基于相应的订阅信息和收集的转换状态使用信息。调整所标识的UE的订阅信息，使得所标识的UE集合满足每个UE的最大翻译状态使用。与所识别的一组UE相关联的更新的订阅信息被发送到相应的NAT64节点以实现调整。

15. 发明授权

EP2936849B1 INTEGRATING MULTI-HOP MESH NETWORKS IN MOBILE COMMUNICATION NETWORKS 有权
标题翻译：在无线通信网络集成多跳网状网络
公开(公告)号：EP2936849B1
公开(公告)日：2016-11-16
申请号：EP12813829.4
申请日：2012-12-20
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： ARKKO, Jari , GARNEIJ, Fredrik , MELÉN, Jan , SÅGFORS, Mats
IPC分类号： H04W84/22 , H04W4/00 , H04W8/00 , H04W92/02
CPC分类号： H04W84/10 , H04W4/70 , H04W8/005 , H04W84/22 , H04W92/02
摘要： The invention provides for a method and a node for integrating the devices (20a-20g) of a meshed multi-hop network (20) in a mobile communication network (10). The method comprises the following steps: attaching at least one device of said meshed multi-hop network to said mobile communication network, retrieving, in at least one node of said mobile communication network, from at least one base station of said mobile communication network, information about the devices of said meshed multi-hop network that may be accessed through said base station, and storing, in said node (11) for each device, said information such that said node knows, for each device, through which base stations (23) it may be accessed. Thereby, the meshed multi-hop network is integrated in the mobile communication network.

16. 发明公开

EP2798822A1 POLICY AND CHARGING CONTROL (PCC) FOR NAT64 AND DNS64 审中-公开
标题翻译： POLICY和CHARGING CONTROL（PCC）NAT64和DNS64
公开(公告)号：EP2798822A1
公开(公告)日：2014-11-05
申请号：EP11808667.7
申请日：2011-12-30
申请人： Telefonaktiebolaget LM Ericsson (Publ)
发明人： MAHKONEN, Heikki , MELÉN, Jan
IPC分类号： H04L29/12 , H04L12/24 , H04L12/26 , H04W28/16 , H04L29/08
CPC分类号： H04W72/048 , H04L61/1511 , H04L61/251 , H04L61/2532 , H04L61/255 , H04L69/167 , H04W8/02 , H04W8/18 , H04W8/26
摘要： A mechanism is described for use by a subscription control node (101), one or more NAT64 nodes (103a) and/or DNS64 nodes (104) to interact in a communications network (100) with multiple user equipments (U Es) (102a-102n) to control the U E usage of the NAT64 and/or DNS64 communications resources. The subscription control node (101) includes subscription information for one or more of the U E(s) (102a-102n), the subscription information for each UE including translation state usage information associated with one or more of the NAT64 nodes (103a-103m) servicing the U E. The subscription control node (101) operates by collecting translation state usage information from each NAT64 node, and identifying a set of one or more UE(s) exceeding a maximum translation state usage allocated to each of the multiple UEs based on the corresponding subscription information and the collected translation state usage information. The subscription information for the identified UEs is adjusted such that the identified set of UE(s) meet the maximum translation state usage for each UE. The updated subscription information associated with the identified set of UE(s) is transmitted to the corresponding NAT64 nodes for implementing the adjustments.
摘要翻译：描述用于由订阅控制节点（101），一个或多个NAT64节点（103a）和/或DNS64节点（104）在通信网络（100）中与多个用户设备（U es）（102a） -102n）来控制NAT64和/或DNS64通信资源的UE使用。订阅控制节点（101）包括针对一个或多个UE（102a-102n）的订阅信息，每个UE的订阅信息包括与一个或多个NAT64节点（103a-103m）相关联的翻译状态使用信息）。订阅控制节点（101）通过收集来自每个NAT64节点的翻译状态使用信息并识别超过分配给多个UE中的每一个的最大翻译状态使用的一个或多个UE的集合基于相应的订阅信息和收集的翻译状态使用信息。针对所识别的UE的预订信息被调整为使得所识别的一组UE（一个或多个）满足每个UE的最大翻译状态使用。与识别的一组（一个或多个）UE相关联的更新的预订信息被发送到对应的NAT64节点以实施调整。

17. 发明授权

EP2016733B1 ADDRESSING AND ROUTING MECHANISM FOR WEB SERVER CLUSTERS 有权
标题翻译：程序寻址和WEB服务器集群路由
公开(公告)号：EP2016733B1
公开(公告)日：2014-01-22
申请号：EP07728675.5
申请日：2007-04-30
申请人： Telefonaktiebolaget LM Ericsson (PUBL)
发明人： YLITALO, Jukka , JOKELA, Petri , MELÉN, Jan , VUOPIONPERÄ, Raimo
IPC分类号： H04L29/12 , H04L29/06 , H04L29/08
CPC分类号： H04L63/06 , H04L29/12028 , H04L61/103 , H04L67/1002 , H04L67/1008

18. 发明公开

EP2201742A1 PROVISIONING MOBILITY SERVICES TO LEGACY TERMINALS 有权
标题翻译： PROVISION移动服务过时器件
公开(公告)号：EP2201742A1
公开(公告)日：2010-06-30
申请号：EP07821323.8
申请日：2007-10-15
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： MELÉN, Jan , SALMELA, Patrik Mikael
IPC分类号： H04L29/06
CPC分类号： H04W60/00 , H04L63/0281 , H04W80/04 , H04W88/182
摘要： A method of facilitating access to a Host Identity Protocol securit y procedure by a legacy host (100) connected to a moving network (101). The method comprises registering a local IP address or temporary Host Identity Tag of the legacy host (100) with a rendezvous server (111) together with an IP address of a Host Identity Protocol proxy (102) within said moving network, and using the registered IP address or temporary Host Identity Tag at the rendezvous server to forward received I1 packets to the Host Identity Protocol proxy.

19. 发明公开

EP3811678A1 METHOD AND MESH NODE FOR ENABLING COMMUNICATION IN A WIRELESS MESH NETWORK 审中-实审
公开(公告)号：EP3811678A1
公开(公告)日：2021-04-28
申请号：EP18923104.6
申请日：2018-06-19
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： LAARI, Petri , KJÄLLMAN, Jimmy , MELÉN, Jan
IPC分类号： H04W40/24 , H04L12/751 , H04W84/18 , H04W88/16

20. 发明公开

EP3231142A1 NETWORK ADDRESS TRANSLATION 有权
标题翻译：网络地址解读
公开(公告)号：EP3231142A1
公开(公告)日：2017-10-18
申请号：EP14908028.5
申请日：2014-12-09
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： JOKELA, Petri , KERÄNEN, Ari , MELÉN, Jan
IPC分类号： H04L12/947 , H04L29/12
CPC分类号： H04L61/2521 , H04L12/6418 , H04L45/74 , H04L2012/6443
摘要： There is provided a method for network address translation. The method is performed by a gateway. The method comprises acquiring an in-packet Bloom Filter (iBF) representation of a node. The method comprises embedding an indication of the iBF representation in an IP address, thereby enabling translation of the iBF representation of the node to an IP address of the node. There is also presented a gateway configured to perform such a method and a computer program comprising computer program code which, when run on a processing unit of the gateway, causes the processing unit to perform such a method.
摘要翻译：提供了一种用于网络地址转换的方法。该方法由网关执行。该方法包括获取节点的分组内Bloom Filter（iBF）表示。该方法包括将iBF表示的指示嵌入到IP地址中，由此使得能够将节点的iBF表示转换为节点的IP地址。还提供了一种配置成执行这种方法的网关和一种包括计算机程序代码的计算机程序，所述计算机程序代码在网关的处理单元上运行时使处理单元执行这样的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式